Merge pull request #28 from Nightapes/git_provider

Git provider and hooks

.dockerignore

@@ -0,0 +1,2 @@
+*
+!build/

.github/workflows/main.yml

@@ -1,40 +1,51 @@
 name: Go
 on: [push, pull_request]
 jobs:
-
   build:
     name: Build
     runs-on: ubuntu-latest
     steps:
-    
+      - name: Set up Go 1.13
-    - name: Set up Go 1.13
+        uses: actions/setup-go@v1
-      uses: actions/setup-go@v1
+        with:
-      with:
+          go-version: 1.13
-        go-version: 1.13
+        id: go
-      id: go
 
-    - name: Check out code into the Go module directory
+      - name: Check out code into the Go module directory
-      uses: actions/checkout@v1
+        uses: actions/checkout@v1
 
-    - name: Lint
+      - name: Lint
-      run: |
+        run: |
-        export PATH=$PATH:$(go env GOPATH)/bin
+          export PATH=$PATH:$(go env GOPATH)/bin
-        curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.18.0
+          curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.18.0
-        golangci-lint run ./...
+          golangci-lint run ./...
 
-    - name: Run tests
+      - name: Run tests
-      run: go test ./...
+        run: go test ./...
 
-    - name: Build binary
+      - name: Build binary
-      env:
+        env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      run: |
+        run: |
-        go build -o build/go-semantic-release-temp ./cmd/go-semantic-release/
+          go build -o build/go-semantic-release-temp ./cmd/go-semantic-release/
-        ./build/go-semantic-release-temp next --no-cache --loglevel trace
+          ./build/go-semantic-release-temp next --no-cache --loglevel trace
-        GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -o build/go-semantic-release  -ldflags "-w -s --X main.version=`./build/go-semantic-release-temp next`" ./cmd/go-semantic-release/
+          GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -o build/go-semantic-release  -ldflags "-w -s --X main.version=`./build/go-semantic-release-temp next`" ./cmd/go-semantic-release/
-        GOOS=windows GOARCH=386 CGO_ENABLED=0 go build -o build/go-semantic-release.exe  -ldflags "-w -s -X main.version=`./build/go-semantic-release-temp next`" ./cmd/go-semantic-release/
+          GOOS=windows GOARCH=386 CGO_ENABLED=0 go build -o build/go-semantic-release.exe  -ldflags "-w -s -X main.version=`./build/go-semantic-release-temp next`" ./cmd/go-semantic-release/
 
-    - name: Release
+      - name: Build Docker image
-      env:
+        if: github.ref != 'refs/heads/master'
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
-      run: ./build/go-semantic-release-temp release --loglevel trace
+          docker build -t nightapes/go-semantic-release:development .
+          docker login -u nightapes -p ${{ secrets.DOCKER_PASSWORD }}
+          docker push nightapes/go-semantic-release:development
+
+      - name: Push Docker image
+        if: github.ref != 'refs/heads/master'
+        run: |
+
+      - name: Release
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          docker login -u nightapes -p ${{ secrets.DOCKER_PASSWORD }}
+          ./build/go-semantic-release-temp release --loglevel trace

.gitignore

@@ -16,4 +16,5 @@ go-semantic-release
 .vscode/settings.json
 CHANGELOG.md
 cover.html
-build/
+build/
+.idea/

.release.yml

@@ -1,4 +1,4 @@
-release: 'github'
+release: "github"
 github:
   repo: "go-semantic-release"
   user: "nightapes"
@@ -9,4 +9,15 @@ assets:
   - name: ./build/go-semantic-release
     compress: false
   - name: ./build/go-semantic-release.exe
-    compress: false
+    compress: false
+changelog:
+  docker:
+    latest: true
+    repository: "nightapes/go-semantic-release"
+hooks:
+  preRelease:
+    - docker build -t nightapes/go-semantic-release:latest .
+    - docker build -t nightapes/go-semantic-release:$RELEASE_VERSION .
+  postRelease:
+    - docker push nightapes/go-semantic-release:latest
+    - docker push nightapes/go-semantic-release:$RELEASE_VERSION

Dockerfile

@@ -0,0 +1,9 @@
+FROM alpine:3.10.2
+
+WORKDIR /code
+
+COPY ./build/go-semantic-release .
+
+USER 1000
+
+ENTRYPOINT [ "./go-semantic-release" ]

README.md

@@ -6,7 +6,7 @@
 | ---------- | :----------------: | :----------------: | :----------------: | :----------------: | :----------------: | :----------------: |
 | `github`   | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: |                    | :white_check_mark: |
 | `gitlab`   | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: |                    | :white_check_mark: |
-| `git`      |    Comming soon    | :white_check_mark: |                    |                    | :white_check_mark: |                    |
+| `git`      | :white_check_mark: | :white_check_mark: |                    |                    | :white_check_mark: |                    |
 | `bitbuckt` |    Comming soon    | :white_check_mark: |                    |                    | :white_check_mark: |                    |
 
 
@@ -37,6 +37,11 @@ assets:
     compress: false
   - name: ./build/go-semantic-release.exe
     compress: false
+hooks:
+  preRelease:
+    - name: echo $RELEASE_VERSION
+  postRelease:
+    - name: echo $RELEASE_VERSION
 ```
 
 #### CommitFormat
@@ -65,7 +70,7 @@ branch:
   <branch-name>: <kind>
 ```
 
-#### Relase
+#### Release
 
 At the moment we support releases to gitlab and github.
 
@@ -95,6 +100,20 @@ gitlab:
   customUrl: <https://your.gitlab>
 ```
 
+##### Git only 
+
+Only via https at the moment. You need write access to your git repository
+
+
+```yml
+release: 'git'
+git:
+  email: "<email>" # Used for creating tag
+  user: "<user>" : # Used for creating tag and pushing
+  auth: "<token>" # Used for pushing, can be env "$GIT_TOKEN", will be replaced with env
+```
+
+
 #### Assets
 
 You can upload assets to a release
@@ -108,11 +127,26 @@ assets:
     compress: false
 ```
 
+#### Hooks
+
+Hooks will run when calling `release`. Hooks run only if a release will be triggered.  
+
 #### Changelog
 
+Following variables can be used for templates:
+*   `Commits` string
+*	`Version` string
+* 	`Now` time.Time
+* 	`Backtick` string
+* 	`HasDocker` bool
+* 	`HasDockerLatest` bool
+* 	`DockerRepository` string
+
 ```yml
 changelog:
   printAll: false ## Print all valid commits to changelog
+  title: "v{{.Version}} ({{.Now.Format "2006-01-02"}})" ## Used for releases (go template)
+  templatePath: "./examples/changelog.tmpl"    ## Path to a template file (go template)
 ```
 
 ##### Docker 

_config.yml

@@ -0,0 +1,3 @@
+theme: jekyll-theme-cayman
+plugins:
+  - jemoji

cmd/go-semantic-release/commands/changelog.go

@@ -35,7 +35,12 @@ var changelogCmd = &cobra.Command{
 			return err
 		}
 
-		s, err := semanticrelease.New(readConfig(config), repository)
+		ignoreConfigChecks, err := cmd.Flags().GetBool("no-checks")
+		if err != nil {
+			return err
+		}
+
+		s, err := semanticrelease.New(readConfig(config), repository, !ignoreConfigChecks)
 		if err != nil {
 			return err
 		}

cmd/go-semantic-release/commands/next.go

@@ -30,7 +30,12 @@ var nextCmd = &cobra.Command{
 			return err
 		}
 
-		s, err := semanticrelease.New(readConfig(config), repository)
+		ignoreConfigChecks, err := cmd.Flags().GetBool("no-checks")
+		if err != nil {
+			return err
+		}
+
+		s, err := semanticrelease.New(readConfig(config), repository, !ignoreConfigChecks)
 		if err != nil {
 			return err
 		}

cmd/go-semantic-release/commands/release.go

@@ -28,7 +28,12 @@ var releaseCmd = &cobra.Command{
 			return err
 		}
 
-		s, err := semanticrelease.New(readConfig(config), repository)
+		ignoreConfigChecks, err := cmd.Flags().GetBool("no-checks")
+		if err != nil {
+			return err
+		}
+
+		s, err := semanticrelease.New(readConfig(config), repository, !ignoreConfigChecks)
 		if err != nil {
 			return err
 		}

cmd/go-semantic-release/commands/root.go

@@ -35,6 +35,7 @@ func init() {
 	rootCmd.PersistentFlags().StringP("loglevel", "l", "error", "Set loglevel")
 	rootCmd.PersistentFlags().StringP("config", "c", ".release.yml", "Path to config file")
 	rootCmd.PersistentFlags().Bool("no-cache", false, "Ignore cache, don't use in ci build")
+	rootCmd.PersistentFlags().Bool("no-checks", false, "Ignore missing values and envs")
 }
 
 func readConfig(file string) *config.ReleaseConfig {

cmd/go-semantic-release/commands/set.go

@@ -26,7 +26,12 @@ var setCmd = &cobra.Command{
 			return err
 		}
 
-		s, err := semanticrelease.New(readConfig(config), repository)
+		ignoreConfigChecks, err := cmd.Flags().GetBool("no-checks")
+		if err != nil {
+			return err
+		}
+
+		s, err := semanticrelease.New(readConfig(config), repository, !ignoreConfigChecks)
 		if err != nil {
 			return err
 		}

cmd/go-semantic-release/commands/zip.go

@@ -23,7 +23,12 @@ var zipCmd = &cobra.Command{
 			return err
 		}
 
-		s, err := semanticrelease.New(readConfig(config), repository)
+		ignoreConfigChecks, err := cmd.Flags().GetBool("no-checks")
+		if err != nil {
+			return err
+		}
+
+		s, err := semanticrelease.New(readConfig(config), repository, !ignoreConfigChecks)
 		if err != nil {
 			return err
 		}

examples/changelog.tmpl

@@ -0,0 +1,16 @@
+# My custom release template v{{$.Version}} ({{.Now.Format "2006-01-02"}})
+{{ .Commits -}}
+{{ if .HasDocker}}
+## Docker image
+
+New docker image is released under {{$.Backtick}}{{.DockerRepository}}:{{.Version}}{{$.Backtick}}
+
+### Usage
+
+{{$.Backtick}}docker run {{.DockerRepository}}:{{.Version}}{{$.Backtick}}
+{{ if .HasDockerLatest}}
+or
+
+{{$.Backtick}}docker run {{.DockerRepository}}:latest{{$.Backtick}}
+{{ end -}}
+{{ end -}}

go.mod

@@ -8,6 +8,7 @@ require (
 	github.com/google/go-cmp v0.3.0 // indirect
 	github.com/google/go-github/v25 v25.1.3
 	github.com/kevinburke/ssh_config v0.0.0-20190630040420-2e50c441276c // indirect
+	github.com/pkg/errors v0.8.1
 	github.com/sirupsen/logrus v1.4.2
 	github.com/spf13/cobra v0.0.5
 	github.com/stretchr/testify v1.3.0

go.sum

@@ -55,6 +55,7 @@ github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORN
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0 h1:45sCR5RtlFHMR4UwH9sdQ5TC8v0qDQCHnXt+kaKSTVE=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
+github.com/magiconair/properties v1.8.0 h1:LLgXmsheXeRoUOBOjtwPQCWIYqM/LU1ayDtDePerRcY=
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
 github.com/mitchellh/go-homedir v1.1.0/go.mod h1:SfyaCUpYCn1Vlf4IUYiD9fPX4A5wJrkLzIz1N1q0pr0=
@@ -62,6 +63,7 @@ github.com/mitchellh/mapstructure v1.1.2 h1:fmNYVwqnSfB9mZU6OS2O6GsXM+wcskZDuKQz
 github.com/mitchellh/mapstructure v1.1.2/go.mod h1:FVVH3fgwuzCH5S8UJGiWEs2h04kUh9fWfEaFds41c1Y=
 github.com/pelletier/go-buffruneio v0.2.0 h1:U4t4R6YkofJ5xHm3dJzuRpPZ0mr5MMCoAWooScCR7aA=
 github.com/pelletier/go-buffruneio v0.2.0/go.mod h1:JkE26KsDizTr40EUHkXVtNPvgGtbSNq5BcowyYOWdKo=
+github.com/pelletier/go-toml v1.2.0 h1:T5zMGML61Wp+FlcbWjRDT7yAxhJNAiPPLOFECq181zc=
 github.com/pelletier/go-toml v1.2.0/go.mod h1:5z9KED0ma1S8pY6P1sdut58dfprrGBbd/94hg7ilaic=
 github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
 github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
@@ -72,14 +74,17 @@ github.com/sergi/go-diff v1.0.0 h1:Kpca3qRNrduNnOQeazBd0ysaKrUJiIuISHxogkT9RPQ=
 github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
 github.com/sirupsen/logrus v1.4.2 h1:SPIRibHv4MatM3XXNO2BJeFLZwZ2LvZgfQ5+UNI2im4=
 github.com/sirupsen/logrus v1.4.2/go.mod h1:tLMulIdttU9McNUspp0xgXVQah82FyeX6MwdIuYE2rE=
+github.com/spf13/afero v1.1.2 h1:m8/z1t7/fwjysjQRYbP0RD+bUIF/8tJwPdEZsI83ACI=
 github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
 github.com/spf13/cast v1.3.0 h1:oget//CVOEoFewqQxwr0Ej5yjygnqGkvggSE/gB35Q8=
 github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
 github.com/spf13/cobra v0.0.5 h1:f0B+LkLX6DtmRH1isoNA9VTtNUK9K8xYd28JNNfOv/s=
 github.com/spf13/cobra v0.0.5/go.mod h1:3K3wKZymM7VvHMDS9+Akkh4K60UwM26emMESw8tLCHU=
+github.com/spf13/jwalterweatherman v1.0.0 h1:XHEdyB+EcvlqZamSM4ZOMGlc93t6AcsBEu9Gc1vn7yk=
 github.com/spf13/jwalterweatherman v1.0.0/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo=
 github.com/spf13/pflag v1.0.3 h1:zPAT6CGy6wXeQ7NtTnaTerfKOsV6V6F8agHXFiazDkg=
 github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
+github.com/spf13/viper v1.3.2 h1:VUFqw5KcqRf7i70GOzW7N+Q7+gxVBkSSqiXB12+JQ4M=
 github.com/spf13/viper v1.3.2/go.mod h1:ZiWeW+zYFKm7srdB9IoDzzZXaJaI5eL9QjNiN/DMA2s=
 github.com/src-d/gcfg v1.4.0 h1:xXbNR5AlLSA315x2UO+fTSSAXCDf+Ar38/6oyGbDKQ4=
 github.com/src-d/gcfg v1.4.0/go.mod h1:p/UMsR43ujA89BJY9duynAwIpvqEujIH/jFlfL7jWoI=

internal/cache/cache_test.go

@@ -63,7 +63,7 @@ func TestWriteAndReadCache(t *testing.T) {
 						Author:  "Author",
 						Hash:    "Hash",
 					},
-					ParsedMessage:               "add gitlab as relase option",
+					ParsedMessage:               "add gitlab as release option",
 					Scope:                       "releaser",
 					ParsedBreakingChangeMessage: "",
 					Tag:                         "feat",

internal/changelog/changelog.go

@@ -2,6 +2,7 @@ package changelog
 
 import (
 	"bytes"
+	"io/ioutil"
 	"strings"
 	"text/template"
 	"time"
@@ -13,9 +14,7 @@ import (
 	log "github.com/sirupsen/logrus"
 )
 
-const defaultChangelogTitle string = `v{{.Version}} ({{.Now.Format "2006-01-02"}})`
+const defaultCommitList string = `{{ range $index,$commit := .BreakingChanges -}}
-const defaultChangelog string = `# v{{$.Version}} ({{.Now.Format "2006-01-02"}})
-{{ range $index,$commit := .BreakingChanges -}}
 {{ if eq $index 0 }}
 ## BREAKING CHANGES
 {{ end}}
@@ -30,7 +29,10 @@ introduced by commit:
 * **{{$.Backtick}}{{$commit.Scope}}{{$.Backtick}}** {{$commit.ParsedMessage}} {{if $.HasURL}} ([{{ printf "%.7s" $commit.Commit.Hash}}]({{ replace $.URL "{{hash}}" $commit.Commit.Hash}}))  {{end}}
 {{ end -}}
 {{ end -}}
-{{ end -}}
+{{ end -}}`
+const defaultChangelogTitle string = `v{{.Version}} ({{.Now.Format "2006-01-02"}})`
+const defaultChangelog string = `# v{{$.Version}} ({{.Now.Format "2006-01-02"}})
+{{ .Commits -}}
 {{ if .HasDocker}}
 ## Docker image
 
@@ -48,19 +50,26 @@ or
 `
 
 type changelogContent struct {
-	Commits          map[string][]shared.AnalyzedCommit
+	Commits          string
-	BreakingChanges  []shared.AnalyzedCommit
-	Order            []string
 	Version          string
 	Now              time.Time
 	Backtick         string
-	HasURL           bool
-	URL              string
 	HasDocker        bool
 	HasDockerLatest  bool
 	DockerRepository string
 }
 
+type commitsContent struct {
+	Commits         map[string][]shared.AnalyzedCommit
+	BreakingChanges []shared.AnalyzedCommit
+	Order           []string
+	Version         string
+	Now             time.Time
+	Backtick        string
+	HasURL          bool
+	URL             string
+}
+
 //Changelog struct
 type Changelog struct {
 	config      *config.ReleaseConfig
@@ -108,30 +117,61 @@ func (c *Changelog) GenerateChanglog(templateConfig shared.ChangelogTemplateConf
 		}
 	}
 
+	commitsContent := commitsContent{
+		Version:         templateConfig.Version,
+		Commits:         commitsPerScope,
+		Now:             c.releaseTime,
+		BreakingChanges: commitsBreakingChange,
+		Backtick:        "`",
+		Order:           order,
+		HasURL:          templateConfig.CommitURL != "",
+		URL:             templateConfig.CommitURL,
+	}
+
 	changelogContent := changelogContent{
 		Version:          templateConfig.Version,
-		Commits:          commitsPerScope,
 		Now:              c.releaseTime,
-		BreakingChanges:  commitsBreakingChange,
 		Backtick:         "`",
-		Order:            order,
-		HasURL:           templateConfig.CommitURL != "",
-		URL:              templateConfig.CommitURL,
 		HasDocker:        c.config.Changelog.Docker.Repository != "",
 		HasDockerLatest:  c.config.Changelog.Docker.Latest,
 		DockerRepository: c.config.Changelog.Docker.Repository,
 	}
+	template := defaultChangelog
+	if c.config.Changelog.TemplatePath != "" {
+		content, err := ioutil.ReadFile(c.config.Changelog.TemplatePath)
+		if err != nil {
+			return nil, err
+		}
+		template = string(content)
+	}
 
-	title, err := generateTemplate(defaultChangelogTitle, changelogContent)
+	templateTitle := defaultChangelogTitle
+	if c.config.Changelog.TemplateTitle != "" {
+		templateTitle = c.config.Changelog.TemplateTitle
+	}
+
+	log.Debugf("Render title")
+	renderedTitle, err := generateTemplate(templateTitle, changelogContent)
 	if err != nil {
 		return nil, err
 	}
-	content, err := generateTemplate(defaultChangelog, changelogContent)
 
-	return &shared.GeneratedChangelog{Title: title, Content: content}, err
+	log.Debugf("Render commits")
+	renderedCommitList, err := generateTemplate(defaultCommitList, commitsContent)
+	if err != nil {
+		return nil, err
+	}
+
+	log.Tracef("Commits %s", renderedCommitList)
+
+	changelogContent.Commits = renderedCommitList
+	log.Debugf("Render changelog")
+	renderedContent, err := generateTemplate(template, changelogContent)
+
+	return &shared.GeneratedChangelog{Title: renderedTitle, Content: renderedContent}, err
 }
 
-func generateTemplate(text string, values changelogContent) (string, error) {
+func generateTemplate(text string, values interface{}) (string, error) {
 
 	funcMap := template.FuncMap{
 		"replace": replace,

internal/ci/ci.go

@@ -39,13 +39,13 @@ func ReadAllEnvs() map[string]string {
 }
 
 //GetCIProvider get provider
-func GetCIProvider(gitUtil *gitutil.GitUtil, envs map[string]string) (*ProviderConfig, error) {
+func GetCIProvider(gitUtil *gitutil.GitUtil, configCheck bool, envs map[string]string) (*ProviderConfig, error) {
 
 	services := []Service{
 		Travis{},
 		GithubActions{},
 		GitlabCI{},
-		Git{gitUtil: gitUtil}, // GIt must be the last option to check
+		Git{gitUtil: gitUtil}, // Git must be the last option to check
 	}
 
 	for _, service := range services {
@@ -57,5 +57,9 @@ func GetCIProvider(gitUtil *gitutil.GitUtil, envs map[string]string) (*ProviderC
 		}
 		log.Debugf("%s", err.Error())
 	}
-	return nil, fmt.Errorf("could not find any CI, if running locally set env CI=true")
+	if configCheck {
+		return nil, fmt.Errorf("could not find any CI, if running locally set env CI=true")
+
+	}
+	return Git{gitUtil: gitUtil}.detect(map[string]string{"CI": "true"})
 }

internal/ci/ci_test.go

@@ -127,7 +127,7 @@ func TestCi(t *testing.T) {
 	}
 
 	for _, config := range testConfigs {
-		provider, err := ci.GetCIProvider(gitUtilInMemory, config.envs)
+		provider, err := ci.GetCIProvider(gitUtilInMemory, true, config.envs)
 		assert.Equalf(t, config.hasError, err != nil, "Service %s should have error: %t -> %s", config.service, config.hasError, err)
 		assert.Equalf(t, config.result, provider, "Service %s should have provider", config.service)
 	}

internal/gitutil/gitutil.go

@@ -5,12 +5,15 @@ import (
 	"fmt"
 	"sort"
 
+	"github.com/pkg/errors"
+
 	"github.com/Masterminds/semver"
 	"github.com/Nightapes/go-semantic-release/internal/shared"
 	log "github.com/sirupsen/logrus"
 	"gopkg.in/src-d/go-git.v4"
 	"gopkg.in/src-d/go-git.v4/plumbing"
 	"gopkg.in/src-d/go-git.v4/plumbing/object"
+	"gopkg.in/src-d/go-git.v4/plumbing/storer"
 )
 
 // GitUtil struct
@@ -139,7 +142,7 @@ func (g *GitUtil) GetCommits(lastTagHash string) ([]shared.Commit, error) {
 		if c.Hash.String() == lastTagHash {
 			log.Debugf("Found commit with hash %s, will stop here", c.Hash.String())
 			foundEnd = true
-
+			return storer.ErrStop
 		}
 		if !foundEnd {
 			log.Tracef("Found commit with hash %s", c.Hash.String())
@@ -153,5 +156,9 @@ func (g *GitUtil) GetCommits(lastTagHash string) ([]shared.Commit, error) {
 		return nil
 	})
 
-	return commits, err
+	if err != nil {
+		return commits, errors.Wrap(err, "Could not read commits, check git clone depth in your ci")
+	}
+
+	return commits, nil
 }

internal/hooks/hooks.go

@@ -0,0 +1,71 @@
+package hooks
+
+import (
+	"bufio"
+	"os/exec"
+	"strings"
+
+	"github.com/Nightapes/go-semantic-release/internal/shared"
+	"github.com/Nightapes/go-semantic-release/pkg/config"
+	log "github.com/sirupsen/logrus"
+)
+
+//Hooks struct
+type Hooks struct {
+	version *shared.ReleaseVersion
+	config  *config.ReleaseConfig
+}
+
+// New hooks struct
+func New(config *config.ReleaseConfig, version *shared.ReleaseVersion) *Hooks {
+	return &Hooks{
+		config:  config,
+		version: version,
+	}
+}
+
+// PreRelease runs before creating release
+func (h *Hooks) PreRelease() error {
+	log.Infof("Run pre release hooks")
+	for _, cmd := range h.config.Hooks.PreRelease {
+		log.Debugf("Run %s", cmd)
+		err := h.runCommand(cmd)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// PostRelease runs after creating release
+func (h *Hooks) PostRelease() error {
+	log.Infof("Run post release hooks")
+	for _, cmd := range h.config.Hooks.PostRelease {
+		err := h.runCommand(cmd)
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (h *Hooks) runCommand(command string) error {
+
+	splittedCmd := strings.Split(strings.ReplaceAll(command, "$RELEASE_VERSION", h.version.Next.Version.String()), " ")
+
+	cmd := exec.Command(splittedCmd[0], splittedCmd[1:]...)
+
+	cmdReader, err := cmd.StdoutPipe()
+	if err != nil {
+		return err
+	}
+
+	scanner := bufio.NewScanner(cmdReader)
+	go func() {
+		for scanner.Scan() {
+			log.WithField("cmd", splittedCmd[0]).Infof("%s\n", scanner.Text())
+		}
+	}()
+
+	return cmd.Run()
+}

internal/hooks/hooks_test.go

@@ -0,0 +1,103 @@
+package hooks_test
+
+import (
+	"os"
+	"testing"
+
+	"github.com/Masterminds/semver"
+	"github.com/Nightapes/go-semantic-release/internal/hooks"
+	"github.com/Nightapes/go-semantic-release/internal/shared"
+	"github.com/Nightapes/go-semantic-release/pkg/config"
+	"github.com/stretchr/testify/assert"
+)
+
+func TestPreReleaseHooks(t *testing.T) {
+
+	os.Setenv("GO_WANT_HELPER_PROCESS", "1")
+	hooks := hooks.New(&config.ReleaseConfig{
+		Hooks: config.Hooks{
+			PreRelease: []string{
+				"go test -test.run=TestHelperProcess -- " + "$RELEASE_VERSION",
+			},
+		},
+	},
+		&shared.ReleaseVersion{
+			Next: shared.ReleaseVersionEntry{
+				Version: createVersion("1.0.0"),
+			},
+		})
+	err := hooks.PreRelease()
+	assert.NoError(t, err)
+	os.Unsetenv("GO_WANT_HELPER_PROCESS")
+
+}
+
+func TestPreReleaseHooksError(t *testing.T) {
+
+	hooks := hooks.New(&config.ReleaseConfig{
+		Hooks: config.Hooks{
+			PreRelease: []string{
+				"exit 1",
+			},
+		},
+	},
+		&shared.ReleaseVersion{
+			Next: shared.ReleaseVersionEntry{
+				Version: createVersion("1.0.0"),
+			},
+		})
+	err := hooks.PreRelease()
+	assert.Error(t, err)
+}
+
+func TestPostReleaseHooks(t *testing.T) {
+
+	os.Setenv("GO_WANT_HELPER_PROCESS", "1")
+	hooks := hooks.New(&config.ReleaseConfig{
+		Hooks: config.Hooks{
+			PostRelease: []string{
+				"go test -test.run=TestHelperProcess -- " + "$RELEASE_VERSION",
+			},
+		},
+	},
+		&shared.ReleaseVersion{
+			Next: shared.ReleaseVersionEntry{
+				Version: createVersion("1.0.0"),
+			},
+		})
+	err := hooks.PostRelease()
+	assert.NoError(t, err)
+	os.Unsetenv("GO_WANT_HELPER_PROCESS")
+
+}
+
+func TestPostReleaseHooksError(t *testing.T) {
+
+	hooks := hooks.New(&config.ReleaseConfig{
+		Hooks: config.Hooks{
+			PostRelease: []string{
+				"exit 1",
+			},
+		},
+	},
+		&shared.ReleaseVersion{
+			Next: shared.ReleaseVersionEntry{
+				Version: createVersion("1.0.0"),
+			},
+		})
+	err := hooks.PostRelease()
+	assert.Error(t, err)
+}
+
+func TestHelperProcess(t *testing.T) {
+	if os.Getenv("GO_WANT_HELPER_PROCESS") != "1" {
+
+		return
+	}
+	assert.Contains(t, os.Args, "1.0.0")
+}
+
+func createVersion(version string) *semver.Version {
+	ver, _ := semver.NewVersion(version)
+	return ver
+}

internal/releaser/git/git.go

@@ -0,0 +1,101 @@
+package git
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/Nightapes/go-semantic-release/internal/gitutil"
+	"github.com/Nightapes/go-semantic-release/internal/shared"
+	"github.com/Nightapes/go-semantic-release/pkg/config"
+	"gopkg.in/src-d/go-git.v4"
+	gitConfig "gopkg.in/src-d/go-git.v4/config"
+	"gopkg.in/src-d/go-git.v4/plumbing/object"
+	"gopkg.in/src-d/go-git.v4/plumbing/transport/http"
+
+	log "github.com/sirupsen/logrus"
+)
+
+// GITONLY identifer for git interface
+const GITONLY = "git"
+
+// Client type struct
+type Client struct {
+	config *config.GitProvider
+	log    *log.Entry
+	git    *gitutil.GitUtil
+}
+
+// New initialize a new gitRelease
+func New(config *config.GitProvider, git *gitutil.GitUtil, checkConfig bool) (*Client, error) {
+
+	logger := log.WithField("releaser", GITONLY)
+
+	if config.Email == "" && checkConfig {
+		return nil, fmt.Errorf("git email not set")
+	}
+
+	if config.Username == "" && checkConfig {
+		return nil, fmt.Errorf("git username not set")
+	}
+
+	if !config.SSH && config.Auth == "" && checkConfig {
+		return nil, fmt.Errorf("git auth not set")
+	}
+
+	if config.SSH {
+		return nil, fmt.Errorf("git ssh not supported yet")
+	}
+
+	return &Client{
+		config: config,
+		log:    logger,
+		git:    git,
+	}, nil
+}
+
+//GetCommitURL for git
+func (g *Client) GetCommitURL() string {
+	return ""
+}
+
+//GetCompareURL for git
+func (g *Client) GetCompareURL(oldVersion, newVersion string) string {
+	return ""
+}
+
+// CreateRelease creates release on remote
+func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog) error {
+
+	tag := "v" + releaseVersion.Next.Version.String()
+	g.log.Infof("create release with version %s", tag)
+
+	head, err := g.git.Repository.Head()
+	if err != nil {
+		return err
+	}
+
+	_, err = g.git.Repository.CreateTag(tag, head.Hash(), &git.CreateTagOptions{Message: "Release " + tag, Tagger: &object.Signature{
+		Name:  g.config.Username,
+		Email: g.config.Email,
+		When:  time.Now(),
+	}})
+	if err != nil {
+		return err
+	}
+
+	g.log.Infof("Created release")
+
+	return g.git.Repository.Push(&git.PushOptions{
+		Auth: &http.BasicAuth{
+			Username: g.config.Username,
+			Password: g.config.Auth,
+		},
+		RefSpecs: []gitConfig.RefSpec{"refs/tags/*:refs/tags/*"},
+	})
+
+}
+
+// UploadAssets uploads specified assets
+func (g *Client) UploadAssets(repoDir string, assets []config.Asset) error {
+	return nil
+}

internal/releaser/github/github.go

@@ -29,17 +29,27 @@ type Client struct {
 }
 
 // New initialize a new GitHubRelease
-func New(c *config.GitHubProvider) (*Client, error) {
+func New(c *config.GitHubProvider, checkConfig bool) (*Client, error) {
-	var err error
 
-	if c.AccessToken, err = util.GetAccessToken("GITHUB_TOKEN"); err != nil {
+	token, err := util.GetAccessToken("GITHUB_TOKEN")
+	if err != nil && checkConfig {
 		return &Client{}, err
 	}
+	c.AccessToken = token
 	ctx := context.Background()
 	httpClient := util.CreateBearerHTTPClient(ctx, c.AccessToken)
 
 	var client *github.Client
 	baseURL := "https://github.com"
+
+	if c.Repo == "" && checkConfig {
+		return nil, fmt.Errorf("github repro is not set")
+	}
+
+	if c.User == "" && checkConfig {
+		return nil, fmt.Errorf("github user is not set")
+	}
+
 	if c.CustomURL == "" {
 		client = github.NewClient(httpClient)
 	} else {
@@ -54,7 +64,7 @@ func New(c *config.GitHubProvider) (*Client, error) {
 		context: ctx,
 		baseURL: baseURL,
 		log:     log.WithField("releaser", GITHUB),
-	}, err
+	}, nil
 }
 
 //GetCommitURL for github
@@ -67,26 +77,10 @@ func (g *Client) GetCompareURL(oldVersion, newVersion string) string {
 	return fmt.Sprintf("%s/%s/%s/compare/%s...%s", g.baseURL, g.config.User, g.config.Repo, oldVersion, newVersion)
 }
 
-//ValidateConfig for github
-func (g *Client) ValidateConfig() error {
-	g.log.Debugf("validate GitHub provider config")
-
-	if g.config.Repo == "" {
-		return fmt.Errorf("github Repro is not set")
-	}
-
-	if g.config.User == "" {
-		return fmt.Errorf("github User is not set")
-	}
-
-	return nil
-
-}
-
 // CreateRelease creates release on remote
 func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog) error {
 
-	tag := releaseVersion.Next.Version.String()
+	tag := "v" + releaseVersion.Next.Version.String()
 	g.log.Debugf("create release with version %s", tag)
 
 	prerelease := releaseVersion.Next.Version.Prerelease() != ""

internal/releaser/github/github_test.go

@@ -48,29 +48,6 @@ var testNewClient = []testHelperMethodStruct{
 	},
 }
 
-var testHelperMethod = []testHelperMethodStruct{
-	testHelperMethodStruct{config: config.GitHubProvider{
-		Repo: "foo",
-		User: "bar",
-	},
-		valid: true,
-	},
-
-	testHelperMethodStruct{config: config.GitHubProvider{
-		Repo: "",
-		User: "bar",
-	},
-		valid: false,
-	},
-
-	testHelperMethodStruct{config: config.GitHubProvider{
-		Repo: "foo",
-		User: "",
-	},
-		valid: false,
-	},
-}
-
 var lastVersion, _ = semver.NewVersion("1.0.0")
 var newVersion, _ = semver.NewVersion("2.0.0")
 
@@ -146,7 +123,7 @@ func TestNew(t *testing.T) {
 			os.Setenv("GITHUB_TOKEN", "XXX")
 		}
 
-		_, err := github.New(&testOject.config)
+		_, err := github.New(&testOject.config, true)
 		assert.Equal(t, testOject.valid, err == nil)
 
 		os.Unsetenv("GITHUB_TOKEN")
@@ -157,7 +134,7 @@ func TestNew(t *testing.T) {
 func TestGetCommitURL(t *testing.T) {
 	os.Setenv("GITHUB_TOKEN", "XX")
 	for _, testOject := range testNewClient {
-		client, _ := github.New(&testOject.config)
+		client, _ := github.New(&testOject.config, false)
 		actualURL := client.GetCommitURL()
 		if testOject.config.CustomURL != "" {
 			expectedURL := fmt.Sprintf("%s/%s/%s/commit/{{hash}}", testOject.config.CustomURL, testOject.config.User, testOject.config.Repo)
@@ -175,7 +152,7 @@ func TestGetCommitURL(t *testing.T) {
 func TestGetCompareURL(t *testing.T) {
 	os.Setenv("GITHUB_TOKEN", "XX")
 	for _, testOject := range testNewClient {
-		client, _ := github.New(&testOject.config)
+		client, _ := github.New(&testOject.config, false)
 		actualURL := client.GetCompareURL("1", "2")
 		if testOject.config.CustomURL != "" {
 			expectedURL := fmt.Sprintf("%s/%s/%s/compare/%s...%s", testOject.config.CustomURL, testOject.config.User, testOject.config.Repo, "1", "2")
@@ -190,18 +167,6 @@ func TestGetCompareURL(t *testing.T) {
 
 }
 
-func TestValidateConfig(t *testing.T) {
-	os.Setenv("GITHUB_TOKEN", "XX")
-	for _, testOject := range testHelperMethod {
-		client, _ := github.New(&testOject.config)
-		err := client.ValidateConfig()
-
-		assert.Equal(t, testOject.valid, err == nil)
-
-	}
-	os.Unsetenv("GITHUB_TOKEN")
-}
-
 func TestCreateRelease(t *testing.T) {
 	os.Setenv("GITHUB_TOKEN", "XX")
 
@@ -209,7 +174,7 @@ func TestCreateRelease(t *testing.T) {
 		if testObejct.valid {
 			server := initHTTPServer(testObejct.requestResponseCode, testObejct.requestResponseBody)
 			testObejct.config.CustomURL = server.URL
-			client, _ := github.New(&testObejct.config)
+			client, _ := github.New(&testObejct.config, false)
 
 			err := client.CreateRelease(testObejct.releaseVersion, testObejct.generatedChangelog)
 			if err != nil {
@@ -221,7 +186,7 @@ func TestCreateRelease(t *testing.T) {
 
 		} else {
 			testObejct.config.CustomURL = "http://foo"
-			client, _ := github.New(&testObejct.config)
+			client, _ := github.New(&testObejct.config, false)
 
 			err := client.CreateRelease(testObejct.releaseVersion, testObejct.generatedChangelog)
 			if err != nil {

internal/releaser/gitlab/gitlab.go

@@ -34,9 +34,9 @@ type Client struct {
 }
 
 // New initialize a new gitlabRelease
-func New(config *config.GitLabProvider) (*Client, error) {
+func New(config *config.GitLabProvider, checkConfig bool) (*Client, error) {
 	accessToken, err := util.GetAccessToken(fmt.Sprintf("%s_ACCESS_TOKEN", strings.ToUpper(GITLAB)))
-	if err != nil {
+	if err != nil && checkConfig {
 		return nil, err
 	}
 
@@ -52,7 +52,7 @@ func New(config *config.GitLabProvider) (*Client, error) {
 
 	logger.Debugf("validate gitlab provider config")
 
-	if config.Repo == "" {
+	if config.Repo == "" && checkConfig {
 		return nil, fmt.Errorf("gitlab Repro is not set")
 	}
 
@@ -85,16 +85,10 @@ func (g *Client) GetCompareURL(oldVersion, newVersion string) string {
 	return fmt.Sprintf("%s/%s/compare/%s...%s", g.baseURL, g.config.Repo, oldVersion, newVersion)
 }
 
-//ValidateConfig for gitlab
-func (g *Client) ValidateConfig() error {
-	return nil
-
-}
-
 // CreateRelease creates release on remote
 func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog) error {
 
-	tag := releaseVersion.Next.Version.String()
+	tag := "v" + releaseVersion.Next.Version.String()
 	g.Release = tag
 	g.log.Infof("create release with version %s", tag)
 	url := fmt.Sprintf("%s/projects/%s/releases", g.apiURL, util.PathEscape(g.config.Repo))

internal/releaser/gitlab/gitlab_test.go

@@ -24,7 +24,7 @@ func TestGetCommitURL(t *testing.T) {
 	client, err := gitlab.New(&config.GitLabProvider{
 		CustomURL: "https://localhost/",
 		Repo:      "test/test",
-	})
+	}, true)
 	assert.NoError(t, err)
 	assert.Equal(t, "https://localhost/test/test/commit/{{hash}}", client.GetCommitURL())
 }
@@ -35,7 +35,7 @@ func TestGetCompareURL(t *testing.T) {
 	client, err := gitlab.New(&config.GitLabProvider{
 		CustomURL: "https://localhost/",
 		Repo:      "test/test",
-	})
+	}, true)
 	assert.NoError(t, err)
 	assert.Equal(t, "https://localhost/test/test/compare/1.0.0...1.0.1", client.GetCompareURL("1.0.0", "1.0.1"))
 }
@@ -45,7 +45,7 @@ func TestValidateConfig_EmptyRepro(t *testing.T) {
 	defer os.Unsetenv("GITLAB_ACCESS_TOKEN")
 	_, err := gitlab.New(&config.GitLabProvider{
 		CustomURL: "https://localhost/",
-	})
+	}, true)
 	assert.Error(t, err)
 }
 
@@ -55,7 +55,7 @@ func TestValidateConfig_DefaultURL(t *testing.T) {
 	config := &config.GitLabProvider{
 		Repo: "localhost/test",
 	}
-	_, err := gitlab.New(config)
+	_, err := gitlab.New(config, true)
 	assert.NoError(t, err)
 	assert.Equal(t, "https://gitlab.com", config.CustomURL)
 }
@@ -67,7 +67,7 @@ func TestValidateConfig_CustomURL(t *testing.T) {
 		Repo:      "/localhost/test/",
 		CustomURL: "https://localhost/",
 	}
-	_, err := gitlab.New(config)
+	_, err := gitlab.New(config, true)
 	assert.NoError(t, err)
 	assert.Equal(t, "https://localhost", config.CustomURL)
 	assert.Equal(t, "localhost/test", config.Repo)
@@ -108,7 +108,7 @@ func TestCreateRelease(t *testing.T) {
 			},
 			responseBody: "{}",
 			responseCode: 200,
-			requestBody:  `{"tag_name":"2.0.0","name":"title","ref":"master","description":"content"}`,
+			requestBody:  `{"tag_name":"v2.0.0","name":"title","ref":"master","description":"content"}`,
 			valid:        true,
 		},
 		{
@@ -132,7 +132,7 @@ func TestCreateRelease(t *testing.T) {
 			},
 			responseBody: "{}",
 			responseCode: 500,
-			requestBody:  `{"tag_name":"2.0.0","name":"title","ref":"master","description":"content"}`,
+			requestBody:  `{"tag_name":"v2.0.0","name":"title","ref":"master","description":"content"}`,
 			valid:        false,
 		},
 		{
@@ -157,7 +157,7 @@ func TestCreateRelease(t *testing.T) {
 			},
 			responseCode: 400,
 			responseBody: "{}",
-			requestBody:  `{"tag_name":"2.0.0","name":"title","ref":"master","description":"content"}`,
+			requestBody:  `{"tag_name":"v2.0.0","name":"title","ref":"master","description":"content"}`,
 			valid:        false,
 		},
 	}
@@ -190,7 +190,7 @@ func TestCreateRelease(t *testing.T) {
 		}
 		os.Setenv("GITLAB_ACCESS_TOKEN", "aToken")
 		defer os.Unsetenv("GITLAB_ACCESS_TOKEN")
-		client, err := gitlab.New(&testObject.config)
+		client, err := gitlab.New(&testObject.config, false)
 		assert.NoError(t, err)
 
 		err = client.CreateRelease(testObject.releaseVersion, testObject.generatedChangelog)
@@ -317,7 +317,7 @@ func TestUploadAssets(t *testing.T) {
 		}
 		os.Setenv("GITLAB_ACCESS_TOKEN", "aToken")
 		defer os.Unsetenv("GITLAB_ACCESS_TOKEN")
-		client, err := gitlab.New(&testObject.config)
+		client, err := gitlab.New(&testObject.config, false)
 		assert.NoError(t, err)
 		client.Release = "1.0.0"
 

internal/releaser/releaser.go

@@ -3,6 +3,8 @@ package releaser
 import (
 	"fmt"
 
+	"github.com/Nightapes/go-semantic-release/internal/gitutil"
+	"github.com/Nightapes/go-semantic-release/internal/releaser/git"
 	"github.com/Nightapes/go-semantic-release/internal/releaser/github"
 	"github.com/Nightapes/go-semantic-release/internal/releaser/gitlab"
 	"github.com/Nightapes/go-semantic-release/internal/shared"
@@ -14,33 +16,37 @@ import (
 // Releasers struct type
 type Releasers struct {
 	config *config.ReleaseConfig
+	git    *gitutil.GitUtil
 }
 
 // Releaser interface for providers
 type Releaser interface {
-	ValidateConfig() error
 	CreateRelease(*shared.ReleaseVersion, *shared.GeneratedChangelog) error
 	UploadAssets(repoDir string, assets []config.Asset) error
 	GetCommitURL() string
 	GetCompareURL(oldVersion, newVersion string) string
 }
 
-// New initialize a Relerser
+// New initialize a releaser
-func New(c *config.ReleaseConfig) *Releasers {
+func New(c *config.ReleaseConfig, git *gitutil.GitUtil) *Releasers {
 	return &Releasers{
 		config: c,
+		git:    git,
 	}
 }
 
 //GetReleaser returns an initialized releaser
-func (r *Releasers) GetReleaser() (Releaser, error) {
+func (r *Releasers) GetReleaser(checkConfig bool) (Releaser, error) {
 	switch r.config.Release {
 	case github.GITHUB:
 		log.Debugf("initialize new %s-provider", github.GITHUB)
-		return github.New(&r.config.GitHubProvider)
+		return github.New(&r.config.GitHubProvider, checkConfig)
 	case gitlab.GITLAB:
 		log.Debugf("initialize new %s-provider", gitlab.GITLAB)
-		return gitlab.New(&r.config.GitLabProvider)
+		return gitlab.New(&r.config.GitLabProvider, checkConfig)
+	case git.GITONLY:
+		log.Debugf("initialize new %s-provider", git.GITONLY)
+		return git.New(&r.config.GitProvider, r.git, checkConfig)
 	}
 	return nil, fmt.Errorf("could not initialize a releaser from this type: %s", r.config.Release)
 }

pkg/config/config.go

@@ -3,6 +3,7 @@ package config
 
 import (
 	"io/ioutil"
+	"os"
 
 	log "github.com/sirupsen/logrus"
 	"gopkg.in/yaml.v2"
@@ -10,11 +11,11 @@ import (
 
 // ChangelogConfig struct
 type ChangelogConfig struct {
-	PrintAll     bool            `yaml:"printAll,omitempty"`
+	PrintAll      bool            `yaml:"printAll,omitempty"`
-	Template     string          `yaml:"template,omitempty"`
+	TemplateTitle string          `yaml:"title,omitempty"`
-	TemplatePath string          `yaml:"templatePath,omitempty"`
+	TemplatePath  string          `yaml:"templatePath,omitempty"`
-	Docker       ChangelogDocker `yaml:"docker,omitempty"`
+	Docker        ChangelogDocker `yaml:"docker,omitempty"`
-	NPM          ChangelogNPM    `yaml:"npm,omitempty"`
+	NPM           ChangelogNPM    `yaml:"npm,omitempty"`
 }
 
 //ChangelogDocker type struct
@@ -50,6 +51,20 @@ type GitLabProvider struct {
 	AccessToken string
 }
 
+// GitProvider struct
+type GitProvider struct {
+	Email    string `yaml:"email"`
+	Username string `yaml:"user"`
+	Auth     string `yaml:"auth"`
+	SSH      bool   `yaml:"ssh"`
+}
+
+// Hooks struct
+type Hooks struct {
+	PreRelease  []string `yaml:"preRelease"`
+	PostRelease []string `yaml:"postRelease"`
+}
+
 // ReleaseConfig struct
 type ReleaseConfig struct {
 	CommitFormat   string            `yaml:"commitFormat"`
@@ -58,7 +73,9 @@ type ReleaseConfig struct {
 	Release        string            `yaml:"release,omitempty"`
 	GitHubProvider GitHubProvider    `yaml:"github,omitempty"`
 	GitLabProvider GitLabProvider    `yaml:"gitlab,omitempty"`
+	GitProvider    GitProvider       `yaml:"git,omitempty"`
 	Assets         []Asset           `yaml:"assets"`
+	Hooks          Hooks             `yaml:"hooks"`
 	ReleaseTitle   string            `yaml:"title"`
 	IsPreRelease   bool
 }
@@ -71,13 +88,31 @@ func Read(configPath string) (*ReleaseConfig, error) {
 		return &ReleaseConfig{}, err
 	}
 
-	var releaseConfig ReleaseConfig
+	log.Tracef("Found config %s", string(content))
-	err = yaml.Unmarshal(content, &releaseConfig)
+	releaseConfig := &ReleaseConfig{}
+	err = yaml.Unmarshal(content, releaseConfig)
 	if err != nil {
 		return &ReleaseConfig{}, err
 	}
 
-	log.Tracef("Found config %+v", releaseConfig)
+	org := *releaseConfig
 
-	return &releaseConfig, nil
+	releaseConfig.Hooks = Hooks{}
+
+	configWithoutHooks, err := yaml.Marshal(releaseConfig)
+	if err != nil {
+		return &ReleaseConfig{}, err
+	}
+	configWithoutHooks = []byte(os.ExpandEnv(string(configWithoutHooks)))
+	releaseConfigWithExpanedEnvs := &ReleaseConfig{}
+	err = yaml.Unmarshal(configWithoutHooks, releaseConfigWithExpanedEnvs)
+	if err != nil {
+		return &ReleaseConfig{}, err
+	}
+
+	releaseConfigWithExpanedEnvs.Hooks = org.Hooks
+
+	log.Tracef("Found config %+v", releaseConfigWithExpanedEnvs)
+
+	return releaseConfigWithExpanedEnvs, nil
 }

pkg/config/config_test.go

@@ -41,6 +41,9 @@ func TestWriteAndReadCache(t *testing.T) {
 	assert.NoError(t, err)
 	defer os.RemoveAll(dir)
 
+	os.Setenv("TEST_CONFIG", "value")
+	defer os.Unsetenv("TEST_CONFIG")
+
 	completePath := path.Join(path.Dir(dir), ".release.yml")
 	content := []byte(`
 commitFormat: angular
@@ -53,9 +56,12 @@ branch:
   add_git_releases: alpha
 changelog:
   printAll: false
-  template: ''
+  template: ""
-  templatePath: ''
+  templatePath: '${TEST_CONFIG}'
 release: 'github'
+hooks:
+  preRelease:
+    - "Test hook ${RELEASE_VERSION}"
 assets:
   - name: ./build/go-semantic-release
     compress: false
@@ -74,15 +80,20 @@ github:
 		CommitFormat: "angular",
 		Branch:       map[string]string{"add_git_releases": "alpha", "alpha": "alpha", "beta": "beta", "master": "release", "rc": "rc"},
 		Changelog: config.ChangelogConfig{
-			PrintAll:     false,
+			PrintAll:      false,
-			Template:     "",
+			TemplateTitle: "",
-			TemplatePath: ""},
+			TemplatePath:  "value"},
 		Release: "github",
 		GitHubProvider: config.GitHubProvider{
 			Repo:        "go-semantic-release",
 			User:        "nightapes",
 			CustomURL:   "",
 			AccessToken: ""},
+		Hooks: config.Hooks{
+			PreRelease: []string{
+				"Test hook ${RELEASE_VERSION}",
+			},
+		},
 		Assets: []config.Asset{
 			config.Asset{
 				Name:     "./build/go-semantic-release",
@@ -92,20 +103,3 @@ github:
 	}, result)
 
 }
-
-// func TestWriteNotFound(t *testing.T) {
-
-// 	err := cache.Write("notfound/dir", shared.ReleaseVersion{
-// 		Last: shared.ReleaseVersionEntry{
-// 			Commit:  "12345",
-// 			Version: createVersion("1.0.0"),
-// 		},
-// 		Next: shared.ReleaseVersionEntry{
-// 			Commit:  "12346",
-// 			Version: createVersion("1.1.0"),
-// 		},
-// 		Branch: "master",
-// 	})
-// 	assert.Errorf(t, err, "Write non exsiting file")
-
-// }

pkg/semanticrelease/semantic-release.go

@@ -11,6 +11,7 @@ import (
 	"github.com/Nightapes/go-semantic-release/internal/changelog"
 	"github.com/Nightapes/go-semantic-release/internal/ci"
 	"github.com/Nightapes/go-semantic-release/internal/gitutil"
+	"github.com/Nightapes/go-semantic-release/internal/hooks"
 	"github.com/Nightapes/go-semantic-release/internal/releaser"
 	"github.com/Nightapes/go-semantic-release/internal/releaser/util"
 	"github.com/Nightapes/go-semantic-release/internal/shared"
@@ -20,16 +21,17 @@ import (
 
 // SemanticRelease struct
 type SemanticRelease struct {
-	config     *config.ReleaseConfig
+	config      *config.ReleaseConfig
-	gitutil    *gitutil.GitUtil
+	gitutil     *gitutil.GitUtil
-	analyzer   *analyzer.Analyzer
+	analyzer    *analyzer.Analyzer
-	calculator *calculator.Calculator
+	calculator  *calculator.Calculator
-	releaser   releaser.Releaser
+	releaser    releaser.Releaser
-	repository string
+	repository  string
+	checkConfig bool
 }
 
 // New SemanticRelease struct
-func New(c *config.ReleaseConfig, repository string) (*SemanticRelease, error) {
+func New(c *config.ReleaseConfig, repository string, checkConfig bool) (*SemanticRelease, error) {
 	util, err := gitutil.New(repository)
 	if err != nil {
 		return nil, err
@@ -40,24 +42,29 @@ func New(c *config.ReleaseConfig, repository string) (*SemanticRelease, error) {
 		return nil, err
 	}
 
-	releaser, err := releaser.New(c).GetReleaser()
+	if !checkConfig {
+		log.Infof("Ignore config checks!. No guarantee to run without issues")
+	}
+
+	releaser, err := releaser.New(c, util).GetReleaser(checkConfig)
 	if err != nil {
 		return nil, err
 	}
 
 	return &SemanticRelease{
-		config:     c,
+		config:      c,
-		gitutil:    util,
+		gitutil:     util,
-		releaser:   releaser,
+		releaser:    releaser,
-		analyzer:   analyzer,
+		analyzer:    analyzer,
-		repository: repository,
+		repository:  repository,
-		calculator: calculator.New(),
+		checkConfig: checkConfig,
+		calculator:  calculator.New(),
 	}, nil
 }
 
 //GetCIProvider result with ci config
 func (s *SemanticRelease) GetCIProvider() (*ci.ProviderConfig, error) {
-	return ci.GetCIProvider(s.gitutil, ci.ReadAllEnvs())
+	return ci.GetCIProvider(s.gitutil, s.checkConfig, ci.ReadAllEnvs())
 }
 
 // GetNextVersion from .version or calculate new from commits
@@ -183,7 +190,7 @@ func (s *SemanticRelease) WriteChangeLog(changelogContent, file string) error {
 	return ioutil.WriteFile(file, []byte(changelogContent), 0644)
 }
 
-// Release pusblish release to provider
+// Release publish release to provider
 func (s *SemanticRelease) Release(provider *ci.ProviderConfig, force bool) error {
 
 	if provider.IsPR {
@@ -207,27 +214,31 @@ func (s *SemanticRelease) Release(provider *ci.ProviderConfig, force bool) error
 		return nil
 	}
 
-	generatedChanglog, err := s.GetChangelog(releaseVersion)
+	hook := hooks.New(s.config, releaseVersion)
+
+	generatedChangelog, err := s.GetChangelog(releaseVersion)
 	if err != nil {
 		log.Debugf("Could not get changelog")
 		return err
 	}
 
-	releaser, err := releaser.New(s.config).GetReleaser()
+	err = hook.PreRelease()
 	if err != nil {
+		log.Debugf("Error during pre release hook")
 		return err
 	}
 
-	err = releaser.ValidateConfig()
+	if err = s.releaser.CreateRelease(releaseVersion, generatedChangelog); err != nil {
+		return err
+	}
+
+	if err = s.releaser.UploadAssets(s.repository, s.config.Assets); err != nil {
+		return err
+	}
+
+	err = hook.PostRelease()
 	if err != nil {
-		return err
+		log.Debugf("Error during post release hook")
-	}
-
-	if err = releaser.CreateRelease(releaseVersion, generatedChanglog); err != nil {
-		return err
-	}
-
-	if err = releaser.UploadAssets(s.repository, s.config.Assets); err != nil {
 		return err
 	}