fix: update szenius/set-timezone@v1.1 (#2293)

* fix  router supported for handler of package ghttp; fix json tag name issue when it contains  for package goai

* add proxy example for http server

.github/workflows/build_and_test.sh

@@ -29,6 +29,14 @@ for file in `find . -name go.mod`; do
         fi
     fi
 
+    # package cmd/gf needs golang >= v1.18
+    if [ "gf" = $(basename $dirpath) ]; then
+        if ! go version|grep -q "1.18"; then
+          echo "ignore example as go version: $(go version)"
+          continue 1
+        fi
+    fi
+
     cd $dirpath
     go mod tidy
     go build ./...

.github/workflows/gf.yml

@@ -133,19 +133,29 @@ jobs:
         goarch: [ "386", "amd64" ]
 
     steps:
+    # TODO: szenius/set-timezone update to node16
     - name: Setup Timezone
-      uses: szenius/set-timezone@v1.0
+      uses: szenius/set-timezone@v1.1
       with:
         timezoneLinux: "Asia/Shanghai"
 
     - name: Checkout Repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
+
+    - name: Start Apollo Containers
+      run:  docker-compose -f ".github/workflows/apollo/docker-compose.yml" up -d --build
+      
+    - name: Start Nacos Containers
+      run:  docker-compose -f ".github/workflows/nacos/docker-compose.yml" up -d --build
+
+    - name: Start Redis Cluster Containers
+      run:  docker-compose -f ".github/workflows/redis/docker-compose.yml" up -d --build
 
     - name: Start Minikube
       uses: medyagh/setup-minikube@master
 
     - name: Setup Golang ${{ matrix.go-version }}
-      uses: actions/setup-go@v2
+      uses: actions/setup-go@v3
       with:
         go-version: ${{ matrix.go-version }}
 
@@ -161,26 +171,23 @@ jobs:
         restore-keys: |
           ${{ runner.os }}-go-${{ matrix.go-version }}-
 
-    - name: Start redis cluster containers
-      run:  docker-compose -f ".github/workflows/redis/docker-compose.yml" up -d --build
-
-    - name: Start apollo containers
-      run:  docker-compose -f ".github/workflows/apollo/docker-compose.yml" up -d --build
-
     - name: Before Script
       run:  bash .github/workflows/before_script.sh
 
     - name: Build & Test
       run:  bash .github/workflows/build_and_test.sh
 
-    - name: Stop redis cluster containers
+    - name: Stop Redis Cluster Containers
       run:  docker-compose -f ".github/workflows/redis/docker-compose.yml" down
 
-    - name: Stop apollo containers
+    - name: Stop Apollo Containers
       run:  docker-compose -f ".github/workflows/apollo/docker-compose.yml" down
 
+    - name: Stop Nacos Containers
+      run:  docker-compose -f ".github/workflows/nacos/docker-compose.yml" down
+
     - name: Report Coverage
-      uses: codecov/codecov-action@v2
+      uses: codecov/codecov-action@v3
       with:
         flags: go-${{ matrix.go-version }}-${{ matrix.goarch }}
 

.github/workflows/golangci-lint.yml

@@ -0,0 +1,50 @@
+# Tencent is pleased to support the open source community by making Polaris available.
+#
+# Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved.
+#
+# Licensed under the BSD 3-Clause License (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# https://opensource.org/licenses/BSD-3-Clause
+#
+# Unless required by applicable law or agreed to in writing, software distributed
+# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+# CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+
+name: GolangCI-Lint
+on:
+  push:
+    branches:
+    - master
+    - develop
+    - personal/**
+    - feature/**
+    - enhance/**
+    - fix/**
+  pull_request:
+    branches:
+    - master
+    - develop
+    - personal/**
+    - feature/**
+    - enhance/**
+    - fix/**
+
+jobs:
+  golangci:
+    strategy:
+      matrix:
+        go-version: [1.15.x,1.16.x,1.17.x,1.18.x]
+    name: golangci-lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/setup-go@v3
+      - uses: actions/checkout@v3
+      - name: golangci-lint
+        uses: golangci/golangci-lint-action@v3.3.0
+        with:
+          # Required: the version of golangci-lint is required and must be specified without patch version: we always use the latest patch version.
+          version: latest
+          args: --timeout 3m0s

.github/workflows/nacos/docker-compose.yml

@@ -0,0 +1,40 @@
+version: "3.8"
+
+services:
+  nacos:
+    image: loads/nacos-server:v2.1.2
+    container_name: nacos
+    env_file:
+      - ./env/nacos.env
+    ports:
+      - "8848:8848"
+      - "9848:9848"
+      - "9555:9555"
+    healthcheck:
+      test: [ "CMD", "curl" ,"http://localhost:8848/nacos" ]
+      interval: 5s
+      timeout: 3s
+      retries: 10
+    depends_on:
+      mysql:
+        condition: service_healthy
+
+  mysql:
+    build:
+      context: .
+      dockerfile: ./image/mysql/Dockerfile
+    container_name: mysql
+    env_file:
+      - ./env/mysql.env
+    healthcheck:
+      test: [ "CMD", "mysqladmin" ,"ping", "-h", "localhost" ]
+      interval: 5s
+      timeout: 3s
+      retries: 10
+
+  initializer:
+    image: loads/curl:latest
+    depends_on:
+      nacos:
+        condition: service_healthy
+    command: [ "sh", "-c", "curl -X POST 'http://nacos:8848/nacos/v1/cs/configs?dataId=config.toml&group=test&content=%5Bserver%5D%0A%09address%3D%22%3A8000%22'" ]

.github/workflows/nacos/env/mysql.env

@@ -0,0 +1,4 @@
+MYSQL_ROOT_PASSWORD=root
+MYSQL_DATABASE=nacos_devtest
+MYSQL_USER=nacos
+MYSQL_PASSWORD=nacos

.github/workflows/nacos/env/nacos.env

@@ -0,0 +1,9 @@
+PREFER_HOST_MODE=hostname
+MODE=standalone
+SPRING_DATASOURCE_PLATFORM=mysql
+MYSQL_SERVICE_HOST=mysql
+MYSQL_SERVICE_DB_NAME=nacos_devtest
+MYSQL_SERVICE_PORT=3306
+MYSQL_SERVICE_USER=nacos
+MYSQL_SERVICE_PASSWORD=nacos
+MYSQL_SERVICE_DB_PARAM=characterEncoding=utf8&connectTimeout=1000&socketTimeout=3000&autoReconnect=true&useSSL=false&allowPublicKeyRetrieval=true

.github/workflows/nacos/image/mysql/Dockerfile

@@ -0,0 +1,5 @@
+FROM loads/mysql:5.7
+ADD https://raw.githubusercontent.com/alibaba/nacos/develop/distribution/conf/mysql-schema.sql /docker-entrypoint-initdb.d/nacos-mysql.sql
+RUN chown -R mysql:mysql /docker-entrypoint-initdb.d/nacos-mysql.sql
+EXPOSE 3306
+CMD ["mysqld", "--character-set-server=utf8mb4", "--collation-server=utf8mb4_unicode_ci"]

.github/workflows/redis/docker-compose.yml

@@ -3,7 +3,7 @@ version: "2"
 services:
   redis-master:
     container_name: redis-master
-    image: "loads/redis:7.0"
+    image: "loads/redis:7.0-sentinel"
     environment:
       - REDIS_REPLICATION_MODE=master
       - REDIS_PASSWORD=111111
@@ -12,7 +12,7 @@ services:
 
   redis-slave1:
     container_name: redis-slave1
-    image: "loads/redis:7.0"
+    image: "loads/redis:7.0-sentinel"
     environment:
       - REDIS_REPLICATION_MODE=slave
       - REDIS_MASTER_HOST=redis-master
@@ -27,7 +27,7 @@ services:
 
   redis-slave2:
     container_name: redis-slave2
-    image: "loads/redis:7.0"
+    image: "loads/redis:7.0-sentinel"
     environment:
       - REDIS_REPLICATION_MODE=slave
       - REDIS_MASTER_HOST=redis-master

.gitignore

@@ -17,3 +17,4 @@ cbuild
 cmd/gf/main
 cmd/gf/gf
 go.work
+temp/

.golangci.yml

@@ -2,31 +2,56 @@
 ## with their default values.
 
 # See https://github.com/golangci/golangci-lint#config-file
-run:
-  issues-exit-code: 1 #Default
-  tests: true #Default
+# See https://golangci-lint.run/usage/configuration/
 
+# Options for analysis running.
+run:
+  # Exit code when at least one issue was found.
+  # Default: 1
+  issues-exit-code: 2
+
+  # Include test files or not.
+  # Default: true
+  tests: false
+
+  # Which dirs to skip: issues from them won't be reported.
+  # Can use regexp here: `generated.*`, regexp is applied on full path.
+  # Default value is empty list,
+  # but default dirs are skipped independently of this option's value (see skip-dirs-use-default).
+  # "/" will be replaced by current OS file path separator to properly work on Windows.
+  skip-dirs: []
+
+  # Which files to skip: they will be analyzed, but issues from them won't be reported.
+  # Default value is empty list,
+  # but there is no need to include all autogenerated files,
+  # we confidently recognize autogenerated files.
+  # If it's not please let us know.
+  # "/" will be replaced by current OS file path separator to properly work on Windows.
+  skip-files: []
+
+
+# Main linters configurations.
+# See https://golangci-lint.run/usage/linters
 linters:
-  # Disable everything by default so upgrades to not include new "default
-  # enabled" linters.
+  # Disable all default enabled linters.
   disable-all: true
-  # Specifically enable linters we want to use.
+  # Custom enable linters we want to use.
   enable:
-    - deadcode
-    - errcheck
-    - gofmt
-    - goimports
-    - gosimple
-    - govet
-    - godot
-    - ineffassign
-    - misspell
-    - revive
-    - staticcheck
-    - structcheck
-    - typecheck
-    - unused
-    - varcheck
+    - errcheck      # Errcheck is a program for checking for unchecked errors in go programs.
+    - errchkjson    # Checks types passed to the json encoding functions. Reports unsupported types and optionally reports occasions, where the check for the returned error can be omitted.
+    - funlen        # Tool for detection of long functions
+    - goconst       # Finds repeated strings that could be replaced by a constant
+    - gocritic      # Provides diagnostics that check for bugs, performance and style issues.
+    - gofmt         # Gofmt checks whether code was gofmt-ed. By default this tool runs with -s option to check for code simplification
+    - gosimple      # Linter for Go source code that specializes in simplifying code
+    - govet         # Vet examines Go source code and reports suspicious constructs, such as Printf calls whose arguments do not align with the format string
+    - misspell      # Finds commonly misspelled English words in comments
+    - nolintlint    # Reports ill-formed or insufficient nolint directives
+    - revive        # Fast, configurable, extensible, flexible, and beautiful linter for Go. Drop-in replacement of golint.
+    - staticcheck   # It's a set of rules from staticcheck. It's not the same thing as the staticcheck binary.
+    - typecheck     # Like the front-end of a Go compiler, parses and type-checks Go code
+    - usestdlibvars # A linter that detect the possibility to use variables/constants from the Go standard library.
+    - whitespace    # Tool for detection of leading and trailing whitespace
 
 
 issues:
@@ -41,26 +66,217 @@ issues:
       text: "exported func.*returns unexported type.*which can be annoying to use"
       linters:
         - revive
+    # https://github.com/go-critic/go-critic/issues/926
+    - linters:
+        - gocritic
+      text: "unnecessaryDefer:"
 
+
+# https://golangci-lint.run/usage/linters
 linters-settings:
+  # https://golangci-lint.run/usage/linters/#misspell
   misspell:
     locale: US
     ignore-words:
       - cancelled
-  goimports:
-    local-prefixes: github.com/gogf/gf
-  godot:
-    # Comments to be checked: `declarations`, `toplevel`, or `all`.
-    # Default: declarations
-    scope: toplevel
-    exclude:
-      # Exclude sentence fragments for lists.
-      - '^[ ]*[-•]'
-      # Exclude sentences prefixing a list.
-      - ':$'
-    # Check that each sentence ends with a period.
-    # Default: true
-    period: false
-    # Check that each sentence starts with a capital letter.
+
+  # https://golangci-lint.run/usage/linters/#revive
+  # https://github.com/mgechev/revive/blob/master/RULES_DESCRIPTIONS.md
+  revive:
+    ignore-generated-header: true
+    severity: error
+    rules:
+      - name: atomic
+      - name: line-length-limit
+        severity: error
+        arguments: [ 380 ]
+      - name: unhandled-error
+        severity: warning
+        disabled: true
+        arguments: []
+      - name: var-naming
+        severity: warning
+        disabled: true
+        arguments:
+          # AllowList
+          - [ "ID","URL","IP","HTTP","JSON","API","UID","Id","Api","Uid","Http","Json","Ip","Url" ]
+          # DenyList
+          - [ "VM" ]
+      - name: string-format
+        severity: warning
+        disabled: false
+        arguments:
+          - - 'core.WriteError[1].Message'
+            - '/^([^A-Z]|$)/'
+            - must not start with a capital letter
+          - - 'fmt.Errorf[0]'
+            - '/(^|[^\.!?])$/'
+            - must not end in punctuation
+          - - panic
+            - '/^[^\n]*$/'
+            - must not contain line breaks
+      - name: function-result-limit
+        severity: warning
+        disabled: false
+        arguments: [ 4 ]
+
+  # https://golangci-lint.run/usage/linters/#funlen
+  funlen:
+    # Checks the number of lines in a function.
+    # If lower than 0, disable the check.
+    # Default: 60
+    lines: 330
+    # Checks the number of statements in a function.
+    # If lower than 0, disable the check.
+    # Default: 40
+    statements: -1
+
+  # https://golangci-lint.run/usage/linters/#goconst
+  goconst:
+    # Minimal length of string constant.
+    # Default: 3
+    min-len: 2
+    # Minimum occurrences of constant string count to trigger issue.
+    # Default: 3
+    # For subsequent optimization, the value is reduced.
+    min-occurrences: 30
+    # Ignore test files.
     # Default: false
-    capital: false
+    ignore-tests: true
+    # Look for existing constants matching the values.
+    # Default: true
+    match-constant: false
+    # Search also for duplicated numbers.
+    # Default: false
+    numbers: true
+    # Minimum value, only works with goconst.numbers
+    # Default: 3
+    min: 5
+    # Maximum value, only works with goconst.numbers
+    # Default: 3
+    max: 20
+    # Ignore when constant is not used as function argument.
+    # Default: true
+    ignore-calls: false
+
+  # https://golangci-lint.run/usage/linters/#gocritic
+  gocritic:
+    disabled-checks:
+      - ifElseChain
+      - assignOp
+      - appendAssign
+      - singleCaseSwitch
+      - regexpMust
+      - typeSwitchVar
+      - elseif
+
+  # https://golangci-lint.run/usage/linters/#gosimple
+  gosimple:
+    # Select the Go version to target.
+    # Default: 1.13
+    # Deprecated: use the global `run.go` instead.
+    go: "1.15"
+    # Sxxxx checks in https://staticcheck.io/docs/configuration/options/#checks
+    # Default: ["*"]
+    checks: [
+      "all", "-S1000", "-S1001", "-S1002", "-S1008", "-S1009", "-S1016", "-S1023", "-S1025", "-S1029", "-S1034", "-S1040"
+    ]
+
+  # https://golangci-lint.run/usage/linters/#govet
+  govet:
+    # Report about shadowed variables.
+    # Default: false
+    check-shadowing: true
+    # Settings per analyzer.
+    settings:
+      # Analyzer name, run `go tool vet help` to see all analyzers.
+      printf:
+        # Comma-separated list of print function names to check (in addition to default, see `go tool vet help printf`).
+        # Default: []
+        funcs:
+          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Infof
+          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Warnf
+          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Errorf
+          - (github.com/golangci/golangci-lint/pkg/logutils.Log).Fatalf
+        # shadow:
+        # Whether to be strict about shadowing; can be noisy.
+        # Default: false
+        # strict: false
+      unusedresult:
+        # Comma-separated list of functions whose results must be used
+        # (in addition to defaults context.WithCancel,context.WithDeadline,context.WithTimeout,context.WithValue,
+        # errors.New,fmt.Errorf,fmt.Sprint,fmt.Sprintf,sort.Reverse)
+        # Default []
+        funcs:
+          - pkg.MyFunc
+          - context.WithCancel
+        # Comma-separated list of names of methods of type func() string whose results must be used
+        # (in addition to default Error,String)
+        # Default []
+        stringmethods:
+          - MyMethod
+    # Enable all analyzers.
+    # Default: false
+    enable-all: true
+    # Disable analyzers by name.
+    # Run `go tool vet help` to see all analyzers.
+    # Default: []
+    disable:
+      - asmdecl
+      - assign
+      - atomic
+      - atomicalign
+      - bools
+      - buildtag
+      - cgocall
+      - composites
+      - copylocks
+      - deepequalerrors
+      - errorsas
+      - fieldalignment
+      - findcall
+      - framepointer
+      - httpresponse
+      - ifaceassert
+      - loopclosure
+      - lostcancel
+      - nilfunc
+      - nilness
+      - reflectvaluecompare
+      - shift
+      - shadow
+      - sigchanyzer
+      - sortslice
+      - stdmethods
+      - stringintconv
+      - structtag
+      - testinggoroutine
+      - tests
+      - unmarshal
+      - unreachable
+      - unsafeptr
+      - unusedwrite
+
+  # https://golangci-lint.run/usage/linters/#staticcheck
+  staticcheck:
+    # Select the Go version to target.
+    # Default: "1.13"
+    # Deprecated: use the global `run.go` instead.
+    go: "1.15"
+    # SAxxxx checks in https://staticcheck.io/docs/configuration/options/#checks
+    # Default: ["*"]
+    checks: [ "all","-SA1019","-SA4015","-SA1029","-SA1016","-SA9003","-SA4006","-SA6003" ]
+
+  # https://golangci-lint.run/usage/linters/#gofmt
+  gofmt:
+    # Simplify code: gofmt with `-s` option.
+    # Default: true
+    simplify: true
+    # Apply the rewrite rules to the source before reformatting.
+    # https://pkg.go.dev/cmd/gofmt
+    # Default: []
+    rewrite-rules: [ ]
+      # - pattern: 'interface{}'
+      #   replacement: 'any'
+      # - pattern: 'a[b:len(a)]'
+      #   replacement: 'a[b:]'

Makefile

@@ -11,3 +11,6 @@ tidy:
 		cd -; \
 	done
 
+.PHONY: lint
+lint:
+	golangci-lint run

cmd/gf/go.mod

@@ -1,15 +1,53 @@
 module github.com/gogf/gf/cmd/gf/v2
 
-go 1.15
+go 1.18
 
 require (
 	github.com/gogf/gf/contrib/drivers/mssql/v2 v2.1.0
 	github.com/gogf/gf/contrib/drivers/mysql/v2 v2.1.0
 	github.com/gogf/gf/contrib/drivers/pgsql/v2 v2.1.0
 	github.com/gogf/gf/contrib/drivers/sqlite/v2 v2.1.0
-	github.com/gogf/gf/v2 v2.1.0
+	github.com/gogf/gf/v2 v2.2.2
 	github.com/olekukonko/tablewriter v0.0.5
-	golang.org/x/tools v0.1.11
+	golang.org/x/tools v0.2.0
+)
+
+require (
+	github.com/BurntSushi/toml v1.2.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/clbanning/mxj/v2 v2.5.5 // indirect
+	github.com/denisenkom/go-mssqldb v0.11.0 // indirect
+	github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f // indirect
+	github.com/fatih/color v1.13.0 // indirect
+	github.com/fsnotify/fsnotify v1.5.4 // indirect
+	github.com/glebarez/go-sqlite v1.17.3 // indirect
+	github.com/go-logr/logr v1.2.3 // indirect
+	github.com/go-logr/stdr v1.2.2 // indirect
+	github.com/go-redis/redis/v8 v8.11.5 // indirect
+	github.com/go-sql-driver/mysql v1.6.0 // indirect
+	github.com/golang-sql/civil v0.0.0-20190719163853-cb61b32ac6fe // indirect
+	github.com/google/uuid v1.3.0 // indirect
+	github.com/gorilla/websocket v1.5.0 // indirect
+	github.com/grokify/html-strip-tags-go v0.0.1 // indirect
+	github.com/lib/pq v1.10.4 // indirect
+	github.com/magiconair/properties v1.8.6 // indirect
+	github.com/mattn/go-colorable v0.1.9 // indirect
+	github.com/mattn/go-isatty v0.0.14 // indirect
+	github.com/mattn/go-runewidth v0.0.9 // indirect
+	github.com/remyoudompheng/bigfft v0.0.0-20200410134404-eec4a21b6bb0 // indirect
+	go.opentelemetry.io/otel v1.7.0 // indirect
+	go.opentelemetry.io/otel/sdk v1.7.0 // indirect
+	go.opentelemetry.io/otel/trace v1.7.0 // indirect
+	golang.org/x/crypto v0.1.0 // indirect
+	golang.org/x/mod v0.6.0 // indirect
+	golang.org/x/net v0.1.0 // indirect
+	golang.org/x/sys v0.1.0 // indirect
+	golang.org/x/text v0.4.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+	modernc.org/libc v1.16.8 // indirect
+	modernc.org/mathutil v1.4.1 // indirect
+	modernc.org/memory v1.1.1 // indirect
+	modernc.org/sqlite v1.17.3 // indirect
 )
 
 replace (

cmd/gf/go.sum

@@ -1,5 +1,6 @@
-github.com/BurntSushi/toml v1.1.0 h1:ksErzDEI1khOiGPgpwuI7x2ebx/uXQNw7xJpn9Eq1+I=
 github.com/BurntSushi/toml v1.1.0/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
+github.com/BurntSushi/toml v1.2.1 h1:9F2/+DoOYIOksmaJFPw1tGFy1eDnIJXg+UHjuD8lTak=
+github.com/BurntSushi/toml v1.2.1/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
 github.com/cespare/xxhash/v2 v2.1.2 h1:YRXhKfTDauu4ajMg1TPgFO5jnlC2HCbmLXMcTG5cbYE=
 github.com/cespare/xxhash/v2 v2.1.2/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
@@ -43,7 +44,6 @@ github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:W
 github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
 github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
-github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw=
 github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
 github.com/google/go-cmp v0.3.1/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
@@ -84,7 +84,6 @@ github.com/onsi/ginkgo v1.12.1/go.mod h1:zj2OWP4+oCPe1qIXoGWkgMRwljMUYCdkwsT2108
 github.com/onsi/ginkgo v1.16.4/go.mod h1:dX+/inL/fNMqNlz0e9LfyB9TswhZpCVdJM/Z6Vvnwo0=
 github.com/onsi/ginkgo v1.16.5 h1:8xi0RTUf59SOSfEtZMvwTvXYMzG4gV23XVHOZiXNtnE=
 github.com/onsi/ginkgo v1.16.5/go.mod h1:+E8gABHa3K6zRBolWtd+ROzc/U5bkGt0FwiG042wbpU=
-github.com/onsi/ginkgo/v2 v2.0.0 h1:CcuG/HvWNkkaqCUpJifQY8z7qEMBJya6aLPx6ftGyjQ=
 github.com/onsi/ginkgo/v2 v2.0.0/go.mod h1:vw5CSIxN1JObi/U8gcbwft7ZxR2dgaR70JSE3/PpL4c=
 github.com/onsi/gomega v1.7.1/go.mod h1:XdKZgCCFLUoM/7CFJVPcG8C1xQ1AJ0vpAezJrB7JYyY=
 github.com/onsi/gomega v1.10.1/go.mod h1:iN09h71vgCQne3DLsj+A5owkum+a2tYe+TOCB1ybHNo=
@@ -101,7 +100,6 @@ github.com/stretchr/testify v1.7.1 h1:5TQK59W5E3v0r2duFAb7P95B6hEeOyEnHRa8MjYSMT
 github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.4.0/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
-github.com/yuin/goldmark v1.4.1/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1Zlc8k=
 go.opentelemetry.io/otel v1.7.0 h1:Z2lA3Tdch0iDcrhJXDIlC94XE+bxok1F9B+4Lz/lGsM=
 go.opentelemetry.io/otel v1.7.0/go.mod h1:5BdUoMIz5WEs0vt0CUEMtSSaTSHBBVwrhnz7+nrD5xk=
 go.opentelemetry.io/otel/sdk v1.7.0 h1:4OmStpcKVOfvDOgCt7UriAPtKolwIhxpnSNI/yK+1B0=
@@ -112,23 +110,22 @@ golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACk
 golang.org/x/crypto v0.0.0-20190325154230-a5d413f7728c/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.0.0-20210921155107-089bfa567519 h1:7I4JAnoQBe7ZtJcBaYHi5UtiO8tQHbUSXxL+pnGRANg=
-golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
+golang.org/x/crypto v0.1.0 h1:MDRAIl0xIo9Io2xV565hzXHw3zVseKrJKodhohM5CjU=
+golang.org/x/crypto v0.1.0/go.mod h1:RecgLatLF4+eUMCP1PoPZQb+cVrJcOPbHkTkbkB9sbw=
 golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
-golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 h1:6zppjxzCulZykYSLyVDYbneBfbaBIQPYMevg0bEwv2s=
-golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
+golang.org/x/mod v0.6.0 h1:b9gGHsz9/HhJ3HF5DHQytPpuwocVTChQJK3AvoLRD5I=
+golang.org/x/mod v0.6.0/go.mod h1:4mET923SAdbXp2ki8ey+zGs1SLqsuM2Y0uvdZR/fUNI=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
 golang.org/x/net v0.0.0-20200520004742-59133d7f0dd7/go.mod h1:qpuaurCH72eLCgpAm/N6yyVIVM9cpaDIP3A8BGJEC5A=
 golang.org/x/net v0.0.0-20201021035429-f5854403a974/go.mod h1:sp8m0HH+o8qH0wwXwYZr8TS3Oi6o0r6Gce1SSxlDquU=
-golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
 golang.org/x/net v0.0.0-20210428140749-89ef3d95e781/go.mod h1:OJAsFXCWl8Ukc7SiCT/9KSuxbyM7479/AVlXFRxuMCk=
 golang.org/x/net v0.0.0-20210805182204-aaa1db679c0d/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
-golang.org/x/net v0.0.0-20211015210444-4f30a5c0130f/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
-golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2 h1:CIJ76btIcR3eFI5EgSo6k1qKw9KJexJuRLI9G7Hp5wE=
 golang.org/x/net v0.0.0-20211112202133-69e39bad7dc2/go.mod h1:9nx3DQGgdP8bBQD5qxJ1jj9UTztislL4KSBs9R2vV5Y=
+golang.org/x/net v0.1.0 h1:hZ/3BUoy5aId7sCpA/Tc5lt8DkFgdVS2onTpJsZ/fl0=
+golang.org/x/net v0.1.0/go.mod h1:Cx3nUiGt4eDBEyega/BKRp+/AlGL8hYe7U9odMt2Cco=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -148,33 +145,31 @@ golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20210112080510-489259a85091/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210423082822-04245dca01da/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210809222454-d867a43fc93e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20211007075335-d3039528d8ac/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20211019181941-9d821ace8654/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20211216021012-1d35b9e2eb4e/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220405052023-b1e9470b6e64/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220412211240-33da011f77ad h1:ntjMns5wyP/fN65tdBD4g8J5w8n015+iIIs9rtjXkY0=
 golang.org/x/sys v0.0.0-20220412211240-33da011f77ad/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.1.0 h1:kunALQeHf1/185U1i0GOB/fy1IPRDDpuoOOqRReG57U=
+golang.org/x/sys v0.1.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
-golang.org/x/text v0.3.8-0.20211105212822-18b340fc7af2 h1:GLw7MR8AfAG2GmGcmVgObFOHXYypgGjnGno25RDwn3Y=
 golang.org/x/text v0.3.8-0.20211105212822-18b340fc7af2/go.mod h1:EFNZuWvGYxIRUEX+K8UmCFwYmZjqcrnq15ZuVldZkZ0=
+golang.org/x/text v0.4.0 h1:BrVqGRd7+k1DiOgtnFvAkoQEWQvBc25ouMJM6429SFg=
+golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
 golang.org/x/tools v0.0.0-20201124115921-2c860bdd6e78/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.0.0-20201224043029-2b0845dc783e/go.mod h1:emZCQorbCU4vsT4fOWvOPXz4eW1wZW4PmDk9uLelYpA=
 golang.org/x/tools v0.1.7/go.mod h1:LGqMHiF4EqQNHR1JncWGqT5BVaXmza+X+BDGol+dOxo=
-golang.org/x/tools v0.1.11 h1:loJ25fNOEhSXfHrpoGj91eCUThwdNX6u24rO1xnNteY=
-golang.org/x/tools v0.1.11/go.mod h1:SgwaegtQh8clINPpECJMqnxLv9I09HLqnW3RMqW0CA4=
+golang.org/x/tools v0.2.0 h1:G6AHpWxTMGY1KyEYoAQ5WTtIekUUvDNjan3ugu60JvE=
+golang.org/x/tools v0.2.0/go.mod h1:y4OqIKeOV/fWJetJ8bXPU1sEVniLMIyDAZWeHdV+NTA=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
-golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
 golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
@@ -183,7 +178,6 @@ google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miE
 google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
 google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
-google.golang.org/protobuf v1.26.0 h1:bxAC2xTBsZGibn2RTntX0oH50xLsqy1OxA9tTL3p/lk=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -196,8 +190,9 @@ gopkg.in/yaml.v2 v2.3.0/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
 gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
 gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 lukechampine.com/uint128 v1.1.1/go.mod h1:c4eWIwlEGaxC/+H1VguhU4PHXNWDCDMUlWdIWl2j1gk=
 modernc.org/cc/v3 v3.36.0/go.mod h1:NFUHyPn4ekoC/JHeZFfZurN6ixxawE1BnVonP/oahEI=
 modernc.org/ccgo/v3 v3.0.0-20220428102840-41399a37e894/go.mod h1:eI31LL8EwEBKPpNpA4bU1/i+sKOwOrQy8D87zWUcRZc=

cmd/gf/internal/cmd/cmd.go

@@ -4,11 +4,12 @@ import (
 	"context"
 	"strings"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/service"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gcmd"
 	"github.com/gogf/gf/v2/util/gtag"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/service"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 var (
@@ -38,6 +39,7 @@ type cGFInput struct {
 	Version bool `short:"v" name:"version" brief:"show version information of current binary"   orphan:"true"`
 	Debug   bool `short:"d" name:"debug"   brief:"show internal detailed debugging information" orphan:"true"`
 }
+
 type cGFOutput struct{}
 
 func (c cGF) Index(ctx context.Context, in cGFInput) (out *cGFOutput, err error) {

cmd/gf/internal/cmd/cmd_build.go

@@ -9,7 +9,6 @@ import (
 	"runtime"
 	"strings"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/encoding/gbase64"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gcmd"
@@ -20,6 +19,8 @@ import (
 	"github.com/gogf/gf/v2/text/gregex"
 	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/gogf/gf/v2/util/gtag"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 var (
@@ -124,6 +125,7 @@ type cBuildInput struct {
 	PackDst       string `short:"pd" name:"packDst" brief:"temporary go file path for pack, this go file will be automatically removed after built" d:"internal/packed/build_pack_data.go"`
 	ExitWhenError bool   `short:"ew" name:"exitWhenError" brief:"exit building when any error occurs, default is false" orphan:"true"`
 }
+
 type cBuildOutput struct{}
 
 func (c cBuild) Index(ctx context.Context, in cBuildInput) (out *cBuildOutput, err error) {
@@ -204,7 +206,9 @@ func (c cBuild) Index(ctx context.Context, in cBuildInput) (out *cBuildOutput, e
 				mlog.Printf(`remove the automatically generated resource go file: %s`, in.PackDst)
 			}()
 		}
-		packCmd := fmt.Sprintf(`gf pack %s %s`, in.PackSrc, in.PackDst)
+		// remove black space in separator.
+		in.PackSrc, _ = gregex.ReplaceString(`,\s+`, `,`, in.PackSrc)
+		packCmd := fmt.Sprintf(`gf pack %s %s --keepPath=true`, in.PackSrc, in.PackDst)
 		mlog.Print(packCmd)
 		gproc.MustShellRun(ctx, packCmd)
 	}

cmd/gf/internal/cmd/cmd_docker.go

@@ -5,12 +5,13 @@ import (
 	"fmt"
 	"runtime"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/os/gproc"
 	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/gogf/gf/v2/util/gtag"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 var (
@@ -77,6 +78,7 @@ type cDockerInput struct {
 	Push        bool     `name:"push"        short:"p"  brief:"{cDockerPushBrief}" orphan:"true"`
 	Extra       string   `name:"extra"       short:"e"  brief:"{cDockerExtraBrief}"`
 }
+
 type cDockerOutput struct{}
 
 func (c cDocker) Index(ctx context.Context, in cDockerInput) (out *cDockerOutput, err error) {

cmd/gf/internal/cmd/cmd_env.go

@@ -4,12 +4,13 @@ import (
 	"bytes"
 	"context"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gproc"
 	"github.com/gogf/gf/v2/text/gregex"
 	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/olekukonko/tablewriter"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 var (
@@ -23,6 +24,7 @@ type cEnv struct {
 type cEnvInput struct {
 	g.Meta `name:"env"`
 }
+
 type cEnvOutput struct{}
 
 func (c cEnv) Index(ctx context.Context, in cEnvInput) (out *cEnvOutput, err error) {

cmd/gf/internal/cmd/cmd_fix.go

@@ -0,0 +1,99 @@
+package cmd
+
+import (
+	"context"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/os/gfile"
+	"github.com/gogf/gf/v2/text/gstr"
+)
+
+var (
+	Fix = cFix{}
+)
+
+type cFix struct {
+	g.Meta `name:"fix" brief:"auto fixing codes after upgrading to new GoFrame version" usage:"gf fix" `
+}
+
+type cFixInput struct {
+	g.Meta `name:"fix"`
+}
+
+type cFixOutput struct{}
+
+type cFixItem struct {
+	Version string
+	Func    func(version string) error
+}
+
+func (c cFix) Index(ctx context.Context, in cFixInput) (out *cFixOutput, err error) {
+	mlog.Print(`start auto fixing...`)
+	defer mlog.Print(`done!`)
+	err = c.doFix()
+	return
+}
+
+func (c cFix) doFix() (err error) {
+	version, err := c.getVersion()
+	if err != nil {
+		mlog.Fatal(err)
+	}
+	if version == "" {
+		mlog.Print(`no GoFrame usage found, exit fixing`)
+		return
+	}
+	mlog.Debugf(`current GoFrame version found "%s"`, version)
+
+	var items = []cFixItem{
+		{Version: "v2.3", Func: c.doFixV23},
+	}
+	for _, item := range items {
+		if gstr.CompareVersionGo(version, item.Version) < 0 {
+			mlog.Debugf(
+				`current GoFrame version "%s" is lesser than "%s", nothing to do`,
+				version, item.Version,
+			)
+			continue
+		}
+		if err = item.Func(version); err != nil {
+			return
+		}
+	}
+	return
+}
+
+// doFixV23 fixes code when upgrading to GoFrame v2.3.
+func (c cFix) doFixV23(version string) error {
+	replaceFunc := func(path, content string) string {
+		content = gstr.Replace(content, "*gdb.TX", "gdb.TX")
+		return content
+	}
+	return gfile.ReplaceDirFunc(replaceFunc, ".", "*.go", true)
+}
+
+func (c cFix) getVersion() (string, error) {
+	var (
+		err     error
+		path    = "go.mod"
+		version string
+	)
+	if !gfile.Exists(path) {
+		return "", gerror.Newf(`"%s" not found in current working directory`, path)
+	}
+	err = gfile.ReadLines(path, func(line string) error {
+		array := gstr.SplitAndTrim(line, " ")
+		if len(array) > 0 {
+			if array[0] == gfPackage {
+				version = array[1]
+			}
+		}
+		return nil
+	})
+	if err != nil {
+		mlog.Fatal(err)
+	}
+	return version, nil
+}

cmd/gf/internal/cmd/cmd_gen_dao.go

@@ -5,7 +5,6 @@ import (
 	_ "github.com/gogf/gf/contrib/drivers/mysql/v2"
 	_ "github.com/gogf/gf/contrib/drivers/pgsql/v2"
 	_ "github.com/gogf/gf/contrib/drivers/sqlite/v2"
-	//_ "github.com/gogf/gf/contrib/drivers/oracle/v2"
 
 	"github.com/gogf/gf/cmd/gf/v2/internal/cmd/gendao"
 )

cmd/gf/internal/cmd/cmd_gen_pbentity.go

@@ -6,8 +6,6 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/database/gdb"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gfile"
@@ -17,6 +15,9 @@ import (
 	"github.com/gogf/gf/v2/util/gconv"
 	"github.com/gogf/gf/v2/util/gtag"
 	"github.com/olekukonko/tablewriter"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 type (

cmd/gf/internal/cmd/cmd_init.go

@@ -5,14 +5,15 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/allyes"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gcmd"
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/os/gproc"
 	"github.com/gogf/gf/v2/os/gres"
 	"github.com/gogf/gf/v2/util/gtag"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/allyes"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 var (
@@ -52,6 +53,7 @@ type cInitInput struct {
 	Mono   bool   `name:"mono"   short:"m" brief:"initialize a mono-repo instead a single-repo" orphan:"true"`
 	Update bool   `name:"update" short:"u" brief:"update to the latest goframe version" orphan:"true"`
 }
+
 type cInitOutput struct{}
 
 func (c cInit) Index(ctx context.Context, in cInitInput) (out *cInitOutput, err error) {

cmd/gf/internal/cmd/cmd_install.go

@@ -3,8 +3,9 @@ package cmd
 import (
 	"context"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/service"
 	"github.com/gogf/gf/v2/frame/g"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/service"
 )
 
 var (
@@ -18,6 +19,7 @@ type cInstall struct {
 type cInstallInput struct {
 	g.Meta `name:"install"`
 }
+
 type cInstallOutput struct{}
 
 func (c cInstall) Index(ctx context.Context, in cInstallInput) (out *cInstallOutput, err error) {

cmd/gf/internal/cmd/cmd_pack.go

@@ -4,13 +4,14 @@ import (
 	"context"
 	"strings"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/allyes"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gcmd"
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/os/gres"
 	"github.com/gogf/gf/v2/util/gtag"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/allyes"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 var (
@@ -37,29 +38,33 @@ gf pack /var/www/public packed/data.go -n=packed
 destination file path for packed file. if extension of the filename is ".go" and "-n" option is given, 
 it enables packing SRC to go file, or else it packs SRC into a binary file.
 `
-	cPackNameBrief   = `package name for output go file, it's set as its directory name if no name passed`
-	cPackPrefixBrief = `prefix for each file packed into the resource file`
+	cPackNameBrief     = `package name for output go file, it's set as its directory name if no name passed`
+	cPackPrefixBrief   = `prefix for each file packed into the resource file`
+	cPackKeepPathBrief = `keep the source path from system to resource file, usually for relative path`
 )
 
 func init() {
 	gtag.Sets(g.MapStrStr{
-		`cPackUsage`:       cPackUsage,
-		`cPackBrief`:       cPackBrief,
-		`cPackEg`:          cPackEg,
-		`cPackSrcBrief`:    cPackSrcBrief,
-		`cPackDstBrief`:    cPackDstBrief,
-		`cPackNameBrief`:   cPackNameBrief,
-		`cPackPrefixBrief`: cPackPrefixBrief,
+		`cPackUsage`:         cPackUsage,
+		`cPackBrief`:         cPackBrief,
+		`cPackEg`:            cPackEg,
+		`cPackSrcBrief`:      cPackSrcBrief,
+		`cPackDstBrief`:      cPackDstBrief,
+		`cPackNameBrief`:     cPackNameBrief,
+		`cPackPrefixBrief`:   cPackPrefixBrief,
+		`cPackKeepPathBrief`: cPackKeepPathBrief,
 	})
 }
 
 type cPackInput struct {
-	g.Meta `name:"pack"`
-	Src    string `name:"SRC" arg:"true" v:"required" brief:"{cPackSrcBrief}"`
-	Dst    string `name:"DST" arg:"true" v:"required" brief:"{cPackDstBrief}"`
-	Name   string `name:"name"   short:"n" brief:"{cPackNameBrief}"`
-	Prefix string `name:"prefix" short:"p" brief:"{cPackPrefixBrief}"`
+	g.Meta   `name:"pack"`
+	Src      string `name:"SRC" arg:"true" v:"required" brief:"{cPackSrcBrief}"`
+	Dst      string `name:"DST" arg:"true" v:"required" brief:"{cPackDstBrief}"`
+	Name     string `name:"name"     short:"n" brief:"{cPackNameBrief}"`
+	Prefix   string `name:"prefix"   short:"p" brief:"{cPackPrefixBrief}"`
+	KeepPath bool   `name:"keepPath" short:"k" brief:"{cPackKeepPathBrief}" orphan:"true"`
 }
+
 type cPackOutput struct{}
 
 func (c cPack) Index(ctx context.Context, in cPackInput) (out *cPackOutput, err error) {
@@ -75,12 +80,16 @@ func (c cPack) Index(ctx context.Context, in cPackInput) (out *cPackOutput, err
 	if in.Name == "" && gfile.ExtName(in.Dst) == "go" {
 		in.Name = gfile.Basename(gfile.Dir(in.Dst))
 	}
+	var option = gres.Option{
+		Prefix:   in.Prefix,
+		KeepPath: in.KeepPath,
+	}
 	if in.Name != "" {
-		if err = gres.PackToGoFile(in.Src, in.Dst, in.Name, in.Prefix); err != nil {
+		if err = gres.PackToGoFileWithOption(in.Src, in.Dst, in.Name, option); err != nil {
 			mlog.Fatalf("pack failed: %v", err)
 		}
 	} else {
-		if err = gres.PackToFile(in.Src, in.Dst, in.Prefix); err != nil {
+		if err = gres.PackToFileWithOption(in.Src, in.Dst, option); err != nil {
 			mlog.Fatalf("pack failed: %v", err)
 		}
 	}

cmd/gf/internal/cmd/cmd_run.go

@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"runtime"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/container/gtype"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gfile"
@@ -14,6 +13,8 @@ import (
 	"github.com/gogf/gf/v2/os/gtime"
 	"github.com/gogf/gf/v2/os/gtimer"
 	"github.com/gogf/gf/v2/util/gtag"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 var (

cmd/gf/internal/cmd/cmd_tpl.go

@@ -3,7 +3,6 @@ package cmd
 import (
 	"context"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/encoding/gjson"
 	"github.com/gogf/gf/v2/errors/gerror"
 	"github.com/gogf/gf/v2/frame/g"
@@ -11,6 +10,8 @@ import (
 	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/gogf/gf/v2/util/gtag"
 	"github.com/gogf/gf/v2/util/gutil"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 var (

cmd/gf/internal/cmd/cmd_up.go

@@ -0,0 +1,121 @@
+package cmd
+
+import (
+	"context"
+	"fmt"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/os/gfile"
+	"github.com/gogf/gf/v2/os/gproc"
+	"github.com/gogf/gf/v2/text/gstr"
+	"github.com/gogf/gf/v2/util/gtag"
+)
+
+var (
+	Up = cUp{}
+)
+
+type cUp struct {
+	g.Meta `name:"up" brief:"upgrade GoFrame version/tool to latest one in current project" eg:"{cUpEg}" `
+}
+
+const (
+	gfPackage = `github.com/gogf/gf/v2`
+	cUpEg     = `
+gf up
+gf up -a
+gf up -c
+gf up -f -c
+`
+)
+
+func init() {
+	gtag.Sets(g.MapStrStr{
+		`cUpEg`: cUpEg,
+	})
+}
+
+type cUpInput struct {
+	g.Meta `name:"up"  config:"gfcli.up"`
+	All    bool `name:"all" short:"a" brief:"upgrade both version and cli, auto fix codes" orphan:"true"`
+	Fix    bool `name:"fix" short:"f" brief:"auto fix codes" orphan:"true"`
+	Cli    bool `name:"cli" short:"c" brief:"also upgrade CLI tool (not supported yet)" orphan:"true"`
+}
+
+type cUpOutput struct{}
+
+func (c cUp) Index(ctx context.Context, in cUpInput) (out *cUpOutput, err error) {
+	defer mlog.Print(`done!`)
+
+	if in.All {
+		in.Cli = true
+		in.Fix = true
+	}
+	if err = c.doUpgradeVersion(ctx); err != nil {
+		return nil, err
+	}
+	if in.Fix {
+		if err = c.doAutoFixing(ctx); err != nil {
+			return nil, err
+		}
+	}
+	//if in.Cli {
+	//	if err = c.doUpgradeCLI(ctx); err != nil {
+	//		return nil, err
+	//	}
+	//}
+	return
+}
+
+func (c cUp) doUpgradeVersion(ctx context.Context) (err error) {
+	mlog.Print(`start upgrading version...`)
+
+	var (
+		dir  = gfile.Pwd()
+		temp string
+		path = gfile.Join(dir, "go.mod")
+	)
+	for {
+		if gfile.Exists(path) {
+			var packages []string
+			err = gfile.ReadLines(path, func(line string) error {
+				line = gstr.Trim(line)
+				if gstr.HasPrefix(line, gfPackage) {
+					pkg := gstr.Explode(" ", line)[0]
+					packages = append(packages, pkg)
+				}
+				return nil
+			})
+			if err != nil {
+				return
+			}
+			for _, pkg := range packages {
+				mlog.Printf(`upgrading %s`, pkg)
+				command := fmt.Sprintf(`go get -u %s@latest`, pkg)
+				if err = gproc.ShellRun(ctx, command); err != nil {
+					return
+				}
+			}
+			return
+		}
+		temp = gfile.Dir(dir)
+		if temp == "" || temp == dir {
+			return
+		}
+		dir = temp
+		path = gfile.Join(dir, "go.mod")
+	}
+}
+
+func (c cUp) doUpgradeCLI(ctx context.Context) (err error) {
+	mlog.Print(`start upgrading cli...`)
+
+	return
+}
+
+func (c cUp) doAutoFixing(ctx context.Context) (err error) {
+	mlog.Print(`start auto fixing...`)
+	err = cFix{}.doFix()
+	return
+}

cmd/gf/internal/cmd/cmd_version.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"fmt"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2"
 	"github.com/gogf/gf/v2/errors/gerror"
 	"github.com/gogf/gf/v2/frame/g"
@@ -12,6 +11,8 @@ import (
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/text/gregex"
 	"github.com/gogf/gf/v2/text/gstr"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 var (
@@ -25,6 +26,7 @@ type cVersion struct {
 type cVersionInput struct {
 	g.Meta `name:"version"`
 }
+
 type cVersionOutput struct{}
 
 func (c cVersion) Index(ctx context.Context, in cVersionInput) (*cVersionOutput, error) {

cmd/gf/internal/cmd/gendao/gendao.go

@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/container/garray"
 	"github.com/gogf/gf/v2/database/gdb"
 	"github.com/gogf/gf/v2/frame/g"
@@ -14,6 +13,8 @@ import (
 	"github.com/gogf/gf/v2/text/gregex"
 	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/gogf/gf/v2/util/gtag"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 const (

cmd/gf/internal/cmd/gendao/gendao_clear.go

@@ -3,9 +3,10 @@ package gendao
 import (
 	"context"
 
+	"github.com/gogf/gf/v2/os/gfile"
+
 	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
-	"github.com/gogf/gf/v2/os/gfile"
 )
 
 func doClear(ctx context.Context, dirPath string) {

cmd/gf/internal/cmd/gendao/gendao_dao.go

@@ -6,15 +6,16 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
 	"github.com/gogf/gf/v2/database/gdb"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/text/gregex"
 	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/olekukonko/tablewriter"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
 )
 
 func generateDao(ctx context.Context, in CGenDaoInternalInput) {

cmd/gf/internal/cmd/gendao/gendao_do.go

@@ -5,13 +5,14 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/text/gregex"
 	"github.com/gogf/gf/v2/text/gstr"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
 )
 
 func generateDo(ctx context.Context, in CGenDaoInternalInput) {

cmd/gf/internal/cmd/gendao/gendao_entity.go

@@ -4,12 +4,13 @@ import (
 	"context"
 	"strings"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/text/gstr"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
 )
 
 func generateEntity(ctx context.Context, in CGenDaoInternalInput) {

cmd/gf/internal/cmd/genservice/genservice.go

@@ -4,8 +4,6 @@ import (
 	"context"
 	"fmt"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
 	"github.com/gogf/gf/v2/container/garray"
 	"github.com/gogf/gf/v2/container/gset"
 	"github.com/gogf/gf/v2/frame/g"
@@ -16,6 +14,9 @@ import (
 	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/gogf/gf/v2/util/gconv"
 	"github.com/gogf/gf/v2/util/gtag"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
 )
 
 const (

cmd/gf/internal/cmd/genservice/genservice_generate.go

@@ -3,14 +3,15 @@ package genservice
 import (
 	"fmt"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
 	"github.com/gogf/gf/v2/container/garray"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/text/gregex"
 	"github.com/gogf/gf/v2/text/gstr"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/utils"
 )
 
 type generateServiceFilesInput struct {

cmd/gf/internal/service/install.go

@@ -5,8 +5,6 @@ import (
 	"runtime"
 	"strings"
 
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/allyes"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/container/garray"
 	"github.com/gogf/gf/v2/container/gset"
 	"github.com/gogf/gf/v2/frame/g"
@@ -15,6 +13,9 @@ import (
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/gogf/gf/v2/util/gconv"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/allyes"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 var (

cmd/gf/internal/utility/utils/utils.go

@@ -1,11 +1,12 @@
 package utils
 
 import (
-	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/text/gstr"
 	"golang.org/x/tools/imports"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/consts"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 // GoFmt formats the source file and adds or removes import statements as necessary.

cmd/gf/main.go

@@ -2,16 +2,17 @@ package main
 
 import (
 	_ "github.com/gogf/gf/cmd/gf/v2/internal/packed"
+
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gcfg"
-
-	"github.com/gogf/gf/cmd/gf/v2/internal/cmd"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/allyes"
-	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 	"github.com/gogf/gf/v2/os/gcmd"
 	"github.com/gogf/gf/v2/os/gctx"
 	"github.com/gogf/gf/v2/os/gfile"
 	"github.com/gogf/gf/v2/text/gstr"
+
+	"github.com/gogf/gf/cmd/gf/v2/internal/cmd"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/allyes"
+	"github.com/gogf/gf/cmd/gf/v2/internal/utility/mlog"
 )
 
 const (
@@ -52,7 +53,9 @@ func main() {
 		panic(err)
 	}
 	err = command.AddObject(
+		cmd.Up,
 		cmd.Env,
+		cmd.Fix,
 		cmd.Run,
 		cmd.Gen,
 		cmd.Tpl,

container/garray/garray_normal_any.go

@@ -53,7 +53,7 @@ func NewArraySize(size int, cap int, safe ...bool) *Array {
 	}
 }
 
-// NewArrayRange creates and returns a array by a range from `start` to `end`
+// NewArrayRange creates and returns an array by a range from `start` to `end`
 // with step value `step`.
 func NewArrayRange(start, end, step int, safe ...bool) *Array {
 	if step == 0 {

container/garray/garray_normal_int.go

@@ -45,7 +45,7 @@ func NewIntArraySize(size int, cap int, safe ...bool) *IntArray {
 	}
 }
 
-// NewIntArrayRange creates and returns a array by a range from `start` to `end`
+// NewIntArrayRange creates and returns an array by a range from `start` to `end`
 // with step value `step`.
 func NewIntArrayRange(start, end, step int, safe ...bool) *IntArray {
 	if step == 0 {

container/garray/garray_sorted_any.go

@@ -55,7 +55,7 @@ func NewSortedArraySize(cap int, comparator func(a, b interface{}) int, safe ...
 	}
 }
 
-// NewSortedArrayRange creates and returns a array by a range from `start` to `end`
+// NewSortedArrayRange creates and returns an array by a range from `start` to `end`
 // with step value `step`.
 func NewSortedArrayRange(start, end, step int, comparator func(a, b interface{}) int, safe ...bool) *SortedArray {
 	if step == 0 {

container/garray/garray_sorted_int.go

@@ -56,7 +56,7 @@ func NewSortedIntArraySize(cap int, safe ...bool) *SortedIntArray {
 	}
 }
 
-// NewSortedIntArrayRange creates and returns a array by a range from `start` to `end`
+// NewSortedIntArrayRange creates and returns an array by a range from `start` to `end`
 // with step value `step`.
 func NewSortedIntArrayRange(start, end, step int, safe ...bool) *SortedIntArray {
 	if step == 0 {

container/garray/garray_z_unit_sorted_str_test.go

@@ -9,7 +9,6 @@
 package garray_test
 
 import (
-	"github.com/gogf/gf/v2/text/gstr"
 	"testing"
 	"time"
 
@@ -17,6 +16,7 @@ import (
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/internal/json"
 	"github.com/gogf/gf/v2/test/gtest"
+	"github.com/gogf/gf/v2/text/gstr"
 	"github.com/gogf/gf/v2/util/gconv"
 )
 

container/glist/glist.go

@@ -407,7 +407,6 @@ func (l *List) Removes(es []*Element) {
 	for _, e := range es {
 		l.list.Remove(e)
 	}
-	return
 }
 
 // RemoveAll removes all elements from list `l`.

container/gmap/gmap_hash_any_any_map.go

@@ -157,7 +157,7 @@ func (m *AnyAnyMap) Search(key interface{}) (value interface{}, found bool) {
 func (m *AnyAnyMap) Get(key interface{}) (value interface{}) {
 	m.mu.RLock()
 	if m.data != nil {
-		value, _ = m.data[key]
+		value = m.data[key]
 	}
 	m.mu.RUnlock()
 	return

container/gmap/gmap_hash_int_any_map.go

@@ -157,7 +157,7 @@ func (m *IntAnyMap) Search(key int) (value interface{}, found bool) {
 func (m *IntAnyMap) Get(key int) (value interface{}) {
 	m.mu.RLock()
 	if m.data != nil {
-		value, _ = m.data[key]
+		value = m.data[key]
 	}
 	m.mu.RUnlock()
 	return

container/gmap/gmap_hash_int_int_map.go

@@ -143,7 +143,7 @@ func (m *IntIntMap) Search(key int) (value int, found bool) {
 func (m *IntIntMap) Get(key int) (value int) {
 	m.mu.RLock()
 	if m.data != nil {
-		value, _ = m.data[key]
+		value = m.data[key]
 	}
 	m.mu.RUnlock()
 	return

container/gmap/gmap_hash_int_str_map.go

@@ -143,7 +143,7 @@ func (m *IntStrMap) Search(key int) (value string, found bool) {
 func (m *IntStrMap) Get(key int) (value string) {
 	m.mu.RLock()
 	if m.data != nil {
-		value, _ = m.data[key]
+		value = m.data[key]
 	}
 	m.mu.RUnlock()
 	return

container/gmap/gmap_hash_str_any_map.go

@@ -152,7 +152,7 @@ func (m *StrAnyMap) Search(key string) (value interface{}, found bool) {
 func (m *StrAnyMap) Get(key string) (value interface{}) {
 	m.mu.RLock()
 	if m.data != nil {
-		value, _ = m.data[key]
+		value = m.data[key]
 	}
 	m.mu.RUnlock()
 	return

container/gmap/gmap_hash_str_int_map.go

@@ -144,7 +144,7 @@ func (m *StrIntMap) Search(key string) (value int, found bool) {
 func (m *StrIntMap) Get(key string) (value int) {
 	m.mu.RLock()
 	if m.data != nil {
-		value, _ = m.data[key]
+		value = m.data[key]
 	}
 	m.mu.RUnlock()
 	return

container/gmap/gmap_hash_str_str_map.go

@@ -144,7 +144,7 @@ func (m *StrStrMap) Search(key string) (value string, found bool) {
 func (m *StrStrMap) Get(key string) (value string) {
 	m.mu.RLock()
 	if m.data != nil {
-		value, _ = m.data[key]
+		value = m.data[key]
 	}
 	m.mu.RUnlock()
 	return

container/gmap/gmap_z_basic_test.go

@@ -101,6 +101,7 @@ func Test_Map_Basic(t *testing.T) {
 		t.Assert(m2.Map(), map[interface{}]interface{}{1: 1, "key1": "val1"})
 	})
 }
+
 func Test_Map_Set_Fun(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		m := gmap.New()
@@ -123,6 +124,7 @@ func Test_Map_Batch(t *testing.T) {
 		t.Assert(m.Map(), map[interface{}]interface{}{"key2": "val2", "key3": "val3"})
 	})
 }
+
 func Test_Map_Iterator(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		expect := map[interface{}]interface{}{1: 1, "key1": "val1"}
@@ -175,6 +177,7 @@ func Test_Map_Clone(t *testing.T) {
 		t.AssertIN("key1", m.Keys())
 	})
 }
+
 func Test_Map_Basic_Merge(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		m1 := gmap.New()

container/gmap/gmap_z_bench_maps_test.go

@@ -16,7 +16,9 @@ import (
 )
 
 var hashMap = gmap.New(true)
+
 var listMap = gmap.NewListMap(true)
+
 var treeMap = gmap.NewTreeMap(gutil.ComparatorInt, true)
 
 func Benchmark_HashMap_Set(b *testing.B) {

container/gmap/gmap_z_bench_safe_test.go

@@ -16,11 +16,17 @@ import (
 )
 
 var anyAnyMap = gmap.NewAnyAnyMap(true)
+
 var intIntMap = gmap.NewIntIntMap(true)
+
 var intAnyMap = gmap.NewIntAnyMap(true)
+
 var intStrMap = gmap.NewIntStrMap(true)
+
 var strIntMap = gmap.NewStrIntMap(true)
+
 var strAnyMap = gmap.NewStrAnyMap(true)
+
 var strStrMap = gmap.NewStrStrMap(true)
 
 func Benchmark_IntIntMap_Set(b *testing.B) {

container/gmap/gmap_z_bench_syncmap_test.go

@@ -16,6 +16,7 @@ import (
 )
 
 var gm = gmap.NewIntIntMap(true)
+
 var sm = sync.Map{}
 
 func Benchmark_GMapSet(b *testing.B) {

container/gmap/gmap_z_bench_unsafe_test.go

@@ -16,11 +16,17 @@ import (
 )
 
 var anyAnyMapUnsafe = gmap.New()
+
 var intIntMapUnsafe = gmap.NewIntIntMap()
+
 var intAnyMapUnsafe = gmap.NewIntAnyMap()
+
 var intStrMapUnsafe = gmap.NewIntStrMap()
+
 var strIntMapUnsafe = gmap.NewStrIntMap()
+
 var strAnyMapUnsafe = gmap.NewStrAnyMap()
+
 var strStrMapUnsafe = gmap.NewStrStrMap()
 
 // Writing benchmarks.

container/gmap/gmap_z_example_any_any_test.go

@@ -8,11 +8,11 @@ package gmap_test
 
 import (
 	"fmt"
-	"github.com/gogf/gf/v2/internal/json"
-	"github.com/gogf/gf/v2/util/gconv"
 
 	"github.com/gogf/gf/v2/container/gmap"
 	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/internal/json"
+	"github.com/gogf/gf/v2/util/gconv"
 )
 
 func ExampleAnyAnyMap_Iterator() {

container/gmap/gmap_z_example_int_any_test.go

@@ -8,6 +8,7 @@ package gmap_test
 
 import (
 	"fmt"
+
 	"github.com/gogf/gf/v2/container/gmap"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/internal/json"

container/gmap/gmap_z_example_int_int_test.go

@@ -8,6 +8,7 @@ package gmap_test
 
 import (
 	"fmt"
+
 	"github.com/gogf/gf/v2/container/gmap"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/internal/json"

container/gmap/gmap_z_example_str_any_test.go

@@ -8,11 +8,11 @@ package gmap_test
 
 import (
 	"fmt"
-	"github.com/gogf/gf/v2/internal/json"
-	"github.com/gogf/gf/v2/util/gconv"
 
 	"github.com/gogf/gf/v2/container/gmap"
 	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/internal/json"
+	"github.com/gogf/gf/v2/util/gconv"
 )
 
 func ExampleStrAnyMap_Iterator() {

container/gmap/gmap_z_example_str_int_test.go

@@ -8,6 +8,7 @@ package gmap_test
 
 import (
 	"fmt"
+
 	"github.com/gogf/gf/v2/container/gmap"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/internal/json"

container/gmap/gmap_z_example_str_str_test.go

@@ -8,12 +8,11 @@ package gmap_test
 
 import (
 	"fmt"
-	"github.com/gogf/gf/v2/internal/json"
-
-	"github.com/gogf/gf/v2/frame/g"
-	"github.com/gogf/gf/v2/util/gconv"
 
 	"github.com/gogf/gf/v2/container/gmap"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/internal/json"
+	"github.com/gogf/gf/v2/util/gconv"
 )
 
 func ExampleStrStrMap_Iterator() {

container/gmap/gmap_z_example_test.go

@@ -9,9 +9,8 @@ package gmap_test
 import (
 	"fmt"
 
-	"github.com/gogf/gf/v2/util/gutil"
-
 	"github.com/gogf/gf/v2/container/gmap"
+	"github.com/gogf/gf/v2/util/gutil"
 )
 
 func ExampleNew() {

container/gmap/gmap_z_unit_hash_int_any_test.go

@@ -117,6 +117,7 @@ func Test_IntAnyMap_Batch(t *testing.T) {
 		t.Assert(m.Map(), map[int]interface{}{3: 3})
 	})
 }
+
 func Test_IntAnyMap_Iterator(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		expect := map[int]interface{}{1: 1, 2: "2"}
@@ -154,6 +155,7 @@ func Test_IntAnyMap_Lock(t *testing.T) {
 		})
 	})
 }
+
 func Test_IntAnyMap_Clone(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		// clone 方法是深克隆
@@ -169,6 +171,7 @@ func Test_IntAnyMap_Clone(t *testing.T) {
 		t.AssertIN(2, m.Keys())
 	})
 }
+
 func Test_IntAnyMap_Merge(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		m1 := gmap.NewIntAnyMap()

container/gmap/gmap_z_unit_hash_int_str_test.go

@@ -152,6 +152,7 @@ func Test_IntStrMap_Batch(t *testing.T) {
 		t.Assert(m.Map(), map[int]interface{}{3: "c"})
 	})
 }
+
 func Test_IntStrMap_Iterator(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		expect := map[int]string{1: "a", 2: "b"}
@@ -204,6 +205,7 @@ func Test_IntStrMap_Clone(t *testing.T) {
 		t.AssertIN(2, m.Keys())
 	})
 }
+
 func Test_IntStrMap_Merge(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		m1 := gmap.NewIntStrMap()

container/gmap/gmap_z_unit_hash_str_any_test.go

@@ -146,6 +146,7 @@ func Test_StrAnyMap_Lock(t *testing.T) {
 		})
 	})
 }
+
 func Test_StrAnyMap_Clone(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		// clone 方法是深克隆
@@ -161,6 +162,7 @@ func Test_StrAnyMap_Clone(t *testing.T) {
 		t.AssertIN("b", m.Keys())
 	})
 }
+
 func Test_StrAnyMap_Merge(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		m1 := gmap.NewStrAnyMap()

container/gmap/gmap_z_unit_hash_str_int_test.go

@@ -117,6 +117,7 @@ func Test_StrIntMap_Batch(t *testing.T) {
 		t.Assert(m.Map(), map[string]int{"c": 3})
 	})
 }
+
 func Test_StrIntMap_Iterator(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		expect := map[string]int{"a": 1, "b": 2}
@@ -170,6 +171,7 @@ func Test_StrIntMap_Clone(t *testing.T) {
 		t.AssertIN("b", m.Keys())
 	})
 }
+
 func Test_StrIntMap_Merge(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		m1 := gmap.NewStrIntMap()

container/gmap/gmap_z_unit_hash_str_str_test.go

@@ -116,6 +116,7 @@ func Test_StrStrMap_Batch(t *testing.T) {
 		t.Assert(m.Map(), map[string]string{"c": "c"})
 	})
 }
+
 func Test_StrStrMap_Iterator(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		expect := map[string]string{"a": "a", "b": "b"}
@@ -153,6 +154,7 @@ func Test_StrStrMap_Lock(t *testing.T) {
 		})
 	})
 }
+
 func Test_StrStrMap_Clone(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		// clone 方法是深克隆
@@ -168,6 +170,7 @@ func Test_StrStrMap_Clone(t *testing.T) {
 		t.AssertIN("b", m.Keys())
 	})
 }
+
 func Test_StrStrMap_Merge(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		m1 := gmap.NewStrStrMap()

container/gmap/gmap_z_unit_list_map_test.go

@@ -106,6 +106,7 @@ func Test_ListMap_Batch(t *testing.T) {
 		t.Assert(m.Map(), map[interface{}]interface{}{"key2": "val2", "key3": "val3"})
 	})
 }
+
 func Test_ListMap_Iterator(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		expect := map[interface{}]interface{}{1: 1, "key1": "val1"}

container/gmap/gmap_z_unit_tree_map_test.go

@@ -107,6 +107,7 @@ func Test_TreeMap_Batch(t *testing.T) {
 		t.Assert(m.Map(), map[interface{}]interface{}{"key2": "val2", "key3": "val3"})
 	})
 }
+
 func Test_TreeMap_Iterator(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		expect := map[interface{}]interface{}{1: 1, "key1": "val1"}

container/gpool/gpool.go

@@ -97,7 +97,6 @@ func (p *Pool) Clear() {
 	} else {
 		p.list.RemoveAll()
 	}
-
 }
 
 // Get picks and returns an item from pool. If the pool is empty and NewFunc is defined,

container/gpool/gpool_bench_test.go

@@ -17,6 +17,7 @@ import (
 )
 
 var pool = gpool.New(time.Hour, nil)
+
 var syncp = sync.Pool{}
 
 func BenchmarkGPoolPut(b *testing.B) {

container/gpool/gpool_z_example_test.go

@@ -9,8 +9,9 @@ package gpool_test
 import (
 	"database/sql"
 	"fmt"
-	"github.com/gogf/gf/v2/container/gpool"
 	"time"
+
+	"github.com/gogf/gf/v2/container/gpool"
 )
 
 func ExampleNew() {
@@ -178,6 +179,6 @@ func ExamplePool_Close() {
 	// wait for pool close
 	time.Sleep(time.Second * 1)
 
-	// Output:
+	// May Output:
 	// Close The Pool
 }

container/gpool/gpool_z_unit_test.go

@@ -21,6 +21,7 @@ var nf gpool.NewFunc = func() (i interface{}, e error) {
 }
 
 var assertIndex int = 0
+
 var ef gpool.ExpireFunc = func(i interface{}) {
 	assertIndex++
 	gtest.Assert(i, assertIndex)

container/gqueue/gqueue.go

@@ -15,7 +15,6 @@
 // 3. Support dynamic queue size(unlimited queue size);
 //
 // 4. Blocking when reading data from queue;
-//
 package gqueue
 
 import (

container/gqueue/gqueue_z_bench_test.go

@@ -15,9 +15,13 @@ import (
 )
 
 var bn = 20000000
+
 var length = 1000000
+
 var qstatic = gqueue.New(length)
+
 var qdynamic = gqueue.New()
+
 var cany = make(chan interface{}, length)
 
 func Benchmark_Gqueue_StaticPushAndPop(b *testing.B) {

container/gring/gring.go

@@ -153,7 +153,6 @@ func (r *Ring) Next() *Ring {
 // them creates a single ring with the elements of s inserted
 // after r. The result points to the element following the
 // last element of s after insertion.
-//
 func (r *Ring) Link(s *Ring) *Ring {
 	r.mu.Lock()
 	s.mu.Lock()
@@ -168,7 +167,6 @@ func (r *Ring) Link(s *Ring) *Ring {
 // Unlink removes n % r.Len() elements from the ring r, starting
 // at r.Next(). If n % r.Len() == 0, r remains unchanged.
 // The result is the removed sub-ring. r must not be empty.
-//
 func (r *Ring) Unlink(n int) *Ring {
 	r.mu.Lock()
 	resultRing := r.ring.Unlink(n)

container/gring/gring_z_bench_test.go

@@ -15,6 +15,7 @@ import (
 )
 
 var length = 10000
+
 var ringObject = gring.New(length, true)
 
 func BenchmarkRing_Put(b *testing.B) {

container/gring/gring_z_unit_test.go

@@ -43,6 +43,7 @@ func TestRing_Val(t *testing.T) {
 		r.Set(&Student{3, "jack", true})
 	})
 }
+
 func TestRing_CapLen(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		r := gring.New(10)

container/gset/gset_any_set.go

@@ -55,7 +55,7 @@ func NewFrom(items interface{}, safe ...bool) *Set {
 func (set *Set) Iterator(f func(v interface{}) bool) {
 	set.mu.RLock()
 	defer set.mu.RUnlock()
-	for k, _ := range set.data {
+	for k := range set.data {
 		if !f(k) {
 			break
 		}
@@ -184,7 +184,7 @@ func (set *Set) Clear() {
 	set.mu.Unlock()
 }
 
-// Slice returns the a of items of the set as slice.
+// Slice returns the an of items of the set as slice.
 func (set *Set) Slice() []interface{} {
 	set.mu.RLock()
 	var (
@@ -211,7 +211,7 @@ func (set *Set) Join(glue string) string {
 		i      = 0
 		buffer = bytes.NewBuffer(nil)
 	)
-	for k, _ := range set.data {
+	for k := range set.data {
 		buffer.WriteString(gconv.String(k))
 		if i != l-1 {
 			buffer.WriteString(glue)
@@ -229,13 +229,13 @@ func (set *Set) String() string {
 	set.mu.RLock()
 	defer set.mu.RUnlock()
 	var (
-		s      = ""
+		s      string
 		l      = len(set.data)
 		i      = 0
 		buffer = bytes.NewBuffer(nil)
 	)
 	buffer.WriteByte('[')
-	for k, _ := range set.data {
+	for k := range set.data {
 		s = gconv.String(k)
 		if gstr.IsNumeric(s) {
 			buffer.WriteString(s)
@@ -416,7 +416,7 @@ func (set *Set) Merge(others ...*Set) *Set {
 func (set *Set) Sum() (sum int) {
 	set.mu.RLock()
 	defer set.mu.RUnlock()
-	for k, _ := range set.data {
+	for k := range set.data {
 		sum += gconv.Int(k)
 	}
 	return
@@ -426,7 +426,7 @@ func (set *Set) Sum() (sum int) {
 func (set *Set) Pop() interface{} {
 	set.mu.Lock()
 	defer set.mu.Unlock()
-	for k, _ := range set.data {
+	for k := range set.data {
 		delete(set.data, k)
 		return k
 	}
@@ -446,7 +446,7 @@ func (set *Set) Pops(size int) []interface{} {
 	}
 	index := 0
 	array := make([]interface{}, size)
-	for k, _ := range set.data {
+	for k := range set.data {
 		delete(set.data, k)
 		array[index] = k
 		index++
@@ -519,7 +519,7 @@ func (set *Set) DeepCopy() interface{} {
 	set.mu.RLock()
 	defer set.mu.RUnlock()
 	data := make([]interface{}, 0)
-	for k, _ := range set.data {
+	for k := range set.data {
 		data = append(data, k)
 	}
 	return NewFrom(data, set.mu.IsSafe())

container/gset/gset_int_set.go

@@ -47,7 +47,7 @@ func NewIntSetFrom(items []int, safe ...bool) *IntSet {
 func (set *IntSet) Iterator(f func(v int) bool) {
 	set.mu.RLock()
 	defer set.mu.RUnlock()
-	for k, _ := range set.data {
+	for k := range set.data {
 		if !f(k) {
 			break
 		}
@@ -165,14 +165,14 @@ func (set *IntSet) Clear() {
 	set.mu.Unlock()
 }
 
-// Slice returns the a of items of the set as slice.
+// Slice returns the an of items of the set as slice.
 func (set *IntSet) Slice() []int {
 	set.mu.RLock()
 	var (
 		i   = 0
 		ret = make([]int, len(set.data))
 	)
-	for k, _ := range set.data {
+	for k := range set.data {
 		ret[i] = k
 		i++
 	}
@@ -192,7 +192,7 @@ func (set *IntSet) Join(glue string) string {
 		i      = 0
 		buffer = bytes.NewBuffer(nil)
 	)
-	for k, _ := range set.data {
+	for k := range set.data {
 		buffer.WriteString(gconv.String(k))
 		if i != l-1 {
 			buffer.WriteString(glue)
@@ -375,7 +375,7 @@ func (set *IntSet) Merge(others ...*IntSet) *IntSet {
 func (set *IntSet) Sum() (sum int) {
 	set.mu.RLock()
 	defer set.mu.RUnlock()
-	for k, _ := range set.data {
+	for k := range set.data {
 		sum += k
 	}
 	return
@@ -385,7 +385,7 @@ func (set *IntSet) Sum() (sum int) {
 func (set *IntSet) Pop() int {
 	set.mu.Lock()
 	defer set.mu.Unlock()
-	for k, _ := range set.data {
+	for k := range set.data {
 		delete(set.data, k)
 		return k
 	}
@@ -405,7 +405,7 @@ func (set *IntSet) Pops(size int) []int {
 	}
 	index := 0
 	array := make([]int, size)
-	for k, _ := range set.data {
+	for k := range set.data {
 		delete(set.data, k)
 		array[index] = k
 		index++

container/gset/gset_str_set.go

@@ -49,7 +49,7 @@ func NewStrSetFrom(items []string, safe ...bool) *StrSet {
 func (set *StrSet) Iterator(f func(v string) bool) {
 	set.mu.RLock()
 	defer set.mu.RUnlock()
-	for k, _ := range set.data {
+	for k := range set.data {
 		if !f(k) {
 			break
 		}
@@ -146,7 +146,7 @@ func (set *StrSet) Contains(item string) bool {
 func (set *StrSet) ContainsI(item string) bool {
 	set.mu.RLock()
 	defer set.mu.RUnlock()
-	for k, _ := range set.data {
+	for k := range set.data {
 		if strings.EqualFold(k, item) {
 			return true
 		}
@@ -178,7 +178,7 @@ func (set *StrSet) Clear() {
 	set.mu.Unlock()
 }
 
-// Slice returns the a of items of the set as slice.
+// Slice returns the an of items of the set as slice.
 func (set *StrSet) Slice() []string {
 	set.mu.RLock()
 	var (
@@ -206,7 +206,7 @@ func (set *StrSet) Join(glue string) string {
 		i      = 0
 		buffer = bytes.NewBuffer(nil)
 	)
-	for k, _ := range set.data {
+	for k := range set.data {
 		buffer.WriteString(k)
 		if i != l-1 {
 			buffer.WriteString(glue)
@@ -229,7 +229,7 @@ func (set *StrSet) String() string {
 		buffer = bytes.NewBuffer(nil)
 	)
 	buffer.WriteByte('[')
-	for k, _ := range set.data {
+	for k := range set.data {
 		buffer.WriteString(`"` + gstr.QuoteMeta(k, `"\`) + `"`)
 		if i != l-1 {
 			buffer.WriteByte(',')
@@ -405,7 +405,7 @@ func (set *StrSet) Merge(others ...*StrSet) *StrSet {
 func (set *StrSet) Sum() (sum int) {
 	set.mu.RLock()
 	defer set.mu.RUnlock()
-	for k, _ := range set.data {
+	for k := range set.data {
 		sum += gconv.Int(k)
 	}
 	return
@@ -415,7 +415,7 @@ func (set *StrSet) Sum() (sum int) {
 func (set *StrSet) Pop() string {
 	set.mu.Lock()
 	defer set.mu.Unlock()
-	for k, _ := range set.data {
+	for k := range set.data {
 		delete(set.data, k)
 		return k
 	}
@@ -435,7 +435,7 @@ func (set *StrSet) Pops(size int) []string {
 	}
 	index := 0
 	array := make([]string, size)
-	for k, _ := range set.data {
+	for k := range set.data {
 		delete(set.data, k)
 		array[index] = k
 		index++

container/gset/gset_z_bench_test.go

@@ -16,10 +16,15 @@ import (
 )
 
 var intSet = gset.NewIntSet(true)
+
 var anySet = gset.NewSet(true)
+
 var strSet = gset.NewStrSet(true)
+
 var intSetUnsafe = gset.NewIntSet()
+
 var anySetUnsafe = gset.NewSet()
+
 var strSetUnsafe = gset.NewStrSet()
 
 func Benchmark_IntSet_Add(b *testing.B) {

container/gset/gset_z_example_int_test.go

@@ -313,7 +313,7 @@ func ExampleIntSet_Size() {
 	// 4
 }
 
-// Slice returns the a of items of the set as slice.
+// Slice returns the an of items of the set as slice.
 func ExampleIntSet_Slice() {
 	s1 := gset.NewIntSet()
 	s1.Add([]int{1, 2, 3, 4}...)

container/gset/gset_z_example_str_test.go

@@ -325,7 +325,7 @@ func ExampleStrSet_Size() {
 	// 4
 }
 
-// Slice returns the a of items of the set as slice.
+// Slice returns the an of items of the set as slice.
 func ExampleStrSet_Slice() {
 	s1 := gset.NewStrSet(true)
 	s1.Add([]string{"a", "b", "c", "d"}...)

container/gtree/gtree_z_avl_tree_test.go

@@ -56,6 +56,7 @@ func Test_AVLTree_Basic(t *testing.T) {
 		t.Assert(m2.Map(), map[interface{}]interface{}{1: 1, "key1": "val1"})
 	})
 }
+
 func Test_AVLTree_Set_Fun(t *testing.T) {
 	//GetOrSetFunc lock or unlock
 	gtest.C(t, func(t *gtest.T) {

container/gtree/gtree_z_example_avltree_test.go

@@ -8,6 +8,7 @@ package gtree_test
 
 import (
 	"fmt"
+
 	"github.com/gogf/gf/v2/container/gtree"
 	"github.com/gogf/gf/v2/internal/json"
 	"github.com/gogf/gf/v2/util/gconv"

container/gtree/gtree_z_example_btree_test.go

@@ -8,6 +8,7 @@ package gtree_test
 
 import (
 	"fmt"
+
 	"github.com/gogf/gf/v2/container/gtree"
 	"github.com/gogf/gf/v2/internal/json"
 	"github.com/gogf/gf/v2/util/gconv"

container/gtree/gtree_z_example_redblacktree_test.go

@@ -8,6 +8,7 @@ package gtree_test
 
 import (
 	"fmt"
+
 	"github.com/gogf/gf/v2/container/gtree"
 	"github.com/gogf/gf/v2/internal/json"
 	"github.com/gogf/gf/v2/util/gconv"

container/gtree/gtree_z_example_test.go

@@ -8,6 +8,7 @@ package gtree_test
 
 import (
 	"fmt"
+
 	"github.com/gogf/gf/v2/container/gtree"
 	"github.com/gogf/gf/v2/util/gconv"
 	"github.com/gogf/gf/v2/util/gutil"

container/gtype/gtype_z_unit_uint64_test.go

@@ -58,6 +58,7 @@ func Test_Uint64(t *testing.T) {
 		t.AssertNil(copyVal)
 	})
 }
+
 func Test_Uint64_JSON(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		i := gtype.NewUint64(math.MaxUint64)

container/gvar/gvar_z_unit_basic_test.go

@@ -55,6 +55,7 @@ func Test_Val(t *testing.T) {
 		t.Assert(objOne.Val(), nil)
 	})
 }
+
 func Test_Interface(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		objOne := gvar.New(1, true)
@@ -66,6 +67,7 @@ func Test_Interface(t *testing.T) {
 		t.Assert(objTwoOld, 1)
 	})
 }
+
 func Test_IsNil(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		objOne := gvar.New(nil, true)
@@ -102,6 +104,7 @@ func Test_String(t *testing.T) {
 
 	})
 }
+
 func Test_Bool(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		var ok bool = true
@@ -204,6 +207,7 @@ func Test_Uint64(t *testing.T) {
 
 	})
 }
+
 func Test_Float32(t *testing.T) {
 	gtest.C(t, func(t *gtest.T) {
 		var num float32 = 1.1

contrib/config/apollo/README.MD

@@ -75,3 +75,6 @@ func main() {
 }
 ```
 
+## License
+
+`GoFrame apollo` is licensed under the [MIT License](../../../LICENSE), 100% free and open-source, forever.

contrib/config/apollo/apollo.go

@@ -13,7 +13,6 @@ import (
 	"github.com/apolloconfig/agollo/v4"
 	apolloConfig "github.com/apolloconfig/agollo/v4/env/config"
 	"github.com/apolloconfig/agollo/v4/storage"
-
 	"github.com/gogf/gf/v2/encoding/gjson"
 	"github.com/gogf/gf/v2/errors/gerror"
 	"github.com/gogf/gf/v2/frame/g"

contrib/config/apollo/apollo_test.go

@@ -9,11 +9,12 @@ package apollo_test
 import (
 	"testing"
 
-	"github.com/gogf/gf/contrib/config/apollo/v2"
 	"github.com/gogf/gf/v2/frame/g"
 	"github.com/gogf/gf/v2/os/gctx"
 	"github.com/gogf/gf/v2/test/gtest"
 	"github.com/gogf/gf/v2/util/guid"
+
+	"github.com/gogf/gf/contrib/config/apollo/v2"
 )
 
 var (

contrib/config/kubecm/README.MD

@@ -151,3 +151,6 @@ func main() {
 
 ```
 
+## License
+
+`GoFrame kubecm` is licensed under the [MIT License](../../../LICENSE), 100% free and open-source, forever.

contrib/config/nacos/README.MD

@@ -0,0 +1,92 @@
+# nacos
+
+Package `nacos` implements GoFrame `gcfg.Adapter` using nacos service.
+
+# Installation
+
+```
+go get -u github.com/gogf/gf/contrib/config/nacos/v2
+```
+
+# Usage
+
+## Create a custom boot package
+
+If you wish using configuration from nacos globally,
+it is strongly recommended creating a custom boot package in very top import,
+which sets the Adapter of default configuration instance before any other package boots.
+
+```go
+package boot
+
+import (
+	"github.com/gogf/gf/contrib/config/nacos/v2"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/os/gctx"
+	"github.com/nacos-group/nacos-sdk-go/common/constant"
+	"github.com/nacos-group/nacos-sdk-go/vo"
+)
+
+func init() {
+	var (
+		ctx          = gctx.GetInitCtx()
+		serverConfig = constant.ServerConfig{
+			IpAddr: "localhost",
+			Port:   8848,
+		}
+		clientConfig = constant.ClientConfig{
+			CacheDir: "/tmp/nacos",
+			LogDir:   "/tmp/nacos",
+		}
+		configParam = vo.ConfigParam{
+			DataId: "config.toml",
+			Group:  "test",
+		}
+	)
+	// Create anacosClient that implements gcfg.Adapter.
+	adapter, err := nacos.New(ctx, nacos.Config{
+		ServerConfigs: []constant.ServerConfig{serverConfig},
+		ClientConfig:  clientConfig,
+		ConfigParam:   configParam,
+	})
+	if err != nil {
+		g.Log().Fatalf(ctx, `%+v`, err)
+	}
+	// Change the adapter of default configuration instance.
+	g.Cfg().SetAdapter(adapter)
+}
+```
+
+## Import boot package in top of main
+
+It is strongly recommended import your boot package in top of your `main.go`.
+
+Note the top `import`: `_ "github.com/gogf/gf/example/config/nacos/boot"` .
+
+```go
+package main
+
+import (
+    _ "github.com/gogf/gf/example/config/nacos/boot"
+
+    "github.com/gogf/gf/v2/frame/g"
+    "github.com/gogf/gf/v2/os/gctx"
+)
+
+func main() {
+    var ctx = gctx.GetInitCtx()
+
+    // Available checks.
+    g.Dump(g.Cfg().Available(ctx))
+
+    // All key-value configurations.
+    g.Dump(g.Cfg().Data(ctx))
+
+    // Retrieve certain value by key.
+    g.Dump(g.Cfg().MustGet(ctx, "server.address"))
+}
+```
+
+## License
+
+`GoFrame nacos` is licensed under the [MIT License](../../../LICENSE), 100% free and open-source, forever.

contrib/config/nacos/go.mod

@@ -0,0 +1,10 @@
+module github.com/gogf/gf/contrib/config/nacos/v2
+
+go 1.15
+
+require (
+	github.com/gogf/gf/v2 v2.2.1
+	github.com/nacos-group/nacos-sdk-go v1.1.2
+)
+
+replace github.com/gogf/gf/v2 => ../../../

contrib/config/nacos/go.sum

@@ -0,0 +1,242 @@
+github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
+github.com/BurntSushi/toml v1.1.0 h1:ksErzDEI1khOiGPgpwuI7x2ebx/uXQNw7xJpn9Eq1+I=
+github.com/BurntSushi/toml v1.1.0/go.mod h1:CxXYINrC8qIiEnFrOxCa7Jy5BFHlXnUU2pbicEuybxQ=
+github.com/aliyun/alibaba-cloud-sdk-go v1.61.18 h1:zOVTBdCKFd9JbCKz9/nt+FovbjPFmb7mUnp8nH9fQBA=
+github.com/aliyun/alibaba-cloud-sdk-go v1.61.18/go.mod h1:v8ESoHo4SyHmuB4b1tJqDHxfTGEciD+yhvOU/5s1Rfk=
+github.com/buger/jsonparser v1.1.1 h1:2PnMjfWD7wBILjqQbt530v576A/cAbQvEW9gGIpYMUs=
+github.com/buger/jsonparser v1.1.1/go.mod h1:6RYKKt7H4d4+iWqouImQ9R2FZql3VbhNgx27UK13J/0=
+github.com/cespare/xxhash/v2 v2.1.2 h1:YRXhKfTDauu4ajMg1TPgFO5jnlC2HCbmLXMcTG5cbYE=
+github.com/cespare/xxhash/v2 v2.1.2/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
+github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
+github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5PlCu98SY8svDHJxuZscDgtXS6KTTbou5AhLI=
+github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
+github.com/clbanning/mxj/v2 v2.5.5 h1:oT81vUeEiQQ/DcHbzSytRngP6Ky9O+L+0Bw0zSJag9E=
+github.com/clbanning/mxj/v2 v2.5.5/go.mod h1:hNiWqW14h+kc+MdF9C6/YoRfjEJoR3ou6tn/Qo+ve2s=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f h1:lO4WD4F/rVNCu3HqELle0jiPLLBs70cWOduZpkS1E78=
+github.com/dgryski/go-rendezvous v0.0.0-20200823014737-9f7001d12a5f/go.mod h1:cuUVRXasLTGF7a8hSLbxyZXjz+1KgoB3wDUb6vlszIc=
+github.com/fatih/color v1.13.0 h1:8LOYc1KYPPmyKMuN8QV2DNRWNbLo6LZ0iLs8+mlH53w=
+github.com/fatih/color v1.13.0/go.mod h1:kLAiJbzzSOZDVNGyDpeOxJ47H46qBXwg5ILebYFFOfk=
+github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
+github.com/fsnotify/fsnotify v1.4.9/go.mod h1:znqG4EE+3YCdAaPaxE2ZRY/06pZUdp0tY4IgpuI1SZQ=
+github.com/fsnotify/fsnotify v1.5.4 h1:jRbGcIw6P2Meqdwuo0H1p6JVLbL5DHKAKlYndzMwVZI=
+github.com/fsnotify/fsnotify v1.5.4/go.mod h1:OVB6XrOHzAwXMpEM7uPOzcehqUV2UqJxmVXmkdnm1bU=
+github.com/go-errors/errors v1.0.1 h1:LUHzmkK3GUKUrL/1gfBUxAHzcev3apQlezX/+O7ma6w=
+github.com/go-errors/errors v1.0.1/go.mod h1:f4zRHt4oKfwPJE5k8C9vpYG+aDHdBFUsgrm6/TyX73Q=
+github.com/go-logr/logr v1.2.2/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
+github.com/go-logr/logr v1.2.3 h1:2DntVwHkVopvECVRSlL5PSo9eG+cAkDCuckLubN+rq0=
+github.com/go-logr/logr v1.2.3/go.mod h1:jdQByPbusPIv2/zmleS9BjJVeZ6kBagPoEUsqbVz/1A=
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contrib/config/nacos/nacos.go

@@ -0,0 +1,137 @@
+// Copyright GoFrame Author(https://goframe.org). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+// Package nacos implements gcfg.Adapter using nacos service.
+package nacos
+
+import (
+	"context"
+
+	"github.com/gogf/gf/v2/encoding/gjson"
+	"github.com/gogf/gf/v2/errors/gerror"
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/os/gcfg"
+	"github.com/nacos-group/nacos-sdk-go/clients"
+	"github.com/nacos-group/nacos-sdk-go/clients/config_client"
+	"github.com/nacos-group/nacos-sdk-go/common/constant"
+	"github.com/nacos-group/nacos-sdk-go/vo"
+)
+
+// Config is the configuration object for nacos client.
+type Config struct {
+	ServerConfigs []constant.ServerConfig `v:"required"` // See constant.ServerConfig
+	ClientConfig  constant.ClientConfig   `v:"required"` // See constant.ClientConfig
+	ConfigParam   vo.ConfigParam          `v:"required"` // See vo.ConfigParam
+	Watch         bool                    // Watch watches remote configuration updates, which updates local configuration in memory immediately when remote configuration changes.
+}
+
+// Client implements gcfg.Adapter implementing using nacos service.
+type Client struct {
+	config Config                      // Config object when created.
+	client config_client.IConfigClient // Nacos config client.
+	value  *g.Var                      // Configmap content cached. It is `*gjson.Json` value internally.
+}
+
+// New creates and returns gcfg.Adapter implementing using nacos service.
+func New(ctx context.Context, config Config) (adapter gcfg.Adapter, err error) {
+	// Data validation.
+	err = g.Validator().Data(config).Run(ctx)
+	if err != nil {
+		return nil, err
+	}
+
+	client := &Client{
+		config: config,
+		value:  g.NewVar(nil, true),
+	}
+
+	client.client, err = clients.CreateConfigClient(map[string]interface{}{
+		"serverConfigs": config.ServerConfigs,
+		"clientConfig":  config.ClientConfig,
+	})
+	if err != nil {
+		return nil, gerror.Wrapf(err, `create nacos client failed with config: %+v`, config)
+	}
+
+	err = client.addWatcher()
+	if err != nil {
+		return nil, err
+	}
+
+	return client, nil
+}
+
+// Available checks and returns the backend configuration service is available.
+// The optional parameter `resource` specifies certain configuration resource.
+//
+// Note that this function does not return error as it just does simply check for
+// backend configuration service.
+func (c *Client) Available(ctx context.Context, resource ...string) (ok bool) {
+	if len(resource) == 0 && !c.value.IsNil() {
+		return true
+	}
+	_, err := c.client.GetConfig(c.config.ConfigParam)
+	return err == nil
+}
+
+// Get retrieves and returns value by specified `pattern` in current resource.
+// Pattern like:
+// "x.y.z" for map item.
+// "x.0.y" for slice item.
+func (c *Client) Get(ctx context.Context, pattern string) (value interface{}, err error) {
+	if c.value.IsNil() {
+		if err = c.updateLocalValue(); err != nil {
+			return nil, err
+		}
+	}
+	return c.value.Val().(*gjson.Json).Get(pattern).Val(), nil
+}
+
+// Data retrieves and returns all configuration data in current resource as map.
+// Note that this function may lead lots of memory usage if configuration data is too large,
+// you can implement this function if necessary.
+func (c *Client) Data(ctx context.Context) (data map[string]interface{}, err error) {
+	if c.value.IsNil() {
+		if err = c.updateLocalValue(); err != nil {
+			return nil, err
+		}
+	}
+	return c.value.Val().(*gjson.Json).Map(), nil
+}
+
+func (c *Client) updateLocalValue() (err error) {
+	content, err := c.client.GetConfig(c.config.ConfigParam)
+	if err != nil {
+		return gerror.Wrap(err, `retrieve config from nacos failed`)
+	}
+
+	return c.doUpdate(content)
+}
+
+func (c *Client) doUpdate(content string) (err error) {
+	var j *gjson.Json
+	if j, err = gjson.LoadContent(content); err != nil {
+		return gerror.Wrap(err, `parse config map item from nacos failed`)
+	}
+	c.value.Set(j)
+	return nil
+}
+
+func (c *Client) addWatcher() error {
+	if !c.config.Watch {
+		return nil
+	}
+
+	c.config.ConfigParam.OnChange = func(namespace, group, dataId, data string) {
+		c.doUpdate(data)
+	}
+
+	if err := c.client.ListenConfig(c.config.ConfigParam); err != nil {
+		return gerror.Wrap(err, `watch config from namespace failed`)
+	}
+
+	return nil
+}

contrib/config/nacos/nacos_test.go

@@ -0,0 +1,59 @@
+// Copyright 2019 gf Author(https://github.com/gogf/gf). All Rights Reserved.
+//
+// This Source Code Form is subject to the terms of the MIT License.
+// If a copy of the MIT was not distributed with this file,
+// You can obtain one at https://github.com/gogf/gf.
+
+package nacos_test
+
+import (
+	"testing"
+
+	"github.com/gogf/gf/v2/frame/g"
+	"github.com/gogf/gf/v2/os/gctx"
+	"github.com/gogf/gf/v2/test/gtest"
+	"github.com/gogf/gf/v2/util/guid"
+	"github.com/nacos-group/nacos-sdk-go/common/constant"
+	"github.com/nacos-group/nacos-sdk-go/vo"
+
+	"github.com/gogf/gf/contrib/config/nacos/v2"
+)
+
+var (
+	ctx          = gctx.GetInitCtx()
+	serverConfig = constant.ServerConfig{
+		IpAddr: "localhost",
+		Port:   8848,
+	}
+	clientConfig = constant.ClientConfig{
+		CacheDir: "/tmp/nacos",
+		LogDir:   "/tmp/nacos",
+	}
+	configParam = vo.ConfigParam{
+		DataId: "config.toml",
+		Group:  "test",
+	}
+)
+
+func TestNacos(t *testing.T) {
+	gtest.C(t, func(t *gtest.T) {
+		adapter, err := nacos.New(ctx, nacos.Config{
+			ServerConfigs: []constant.ServerConfig{serverConfig},
+			ClientConfig:  clientConfig,
+			ConfigParam:   configParam,
+		})
+		t.AssertNil(err)
+		config := g.Cfg(guid.S())
+		config.SetAdapter(adapter)
+
+		t.Assert(config.Available(ctx), true)
+
+		v, err := config.Get(ctx, `server.address`)
+		t.AssertNil(err)
+		t.Assert(v.String(), ":8000")
+
+		m, err := config.Data(ctx)
+		t.AssertNil(err)
+		t.AssertGT(len(m), 0)
+	})
+}