build(githooks): add githooks

still in WIO

.githooks/pre-commit

@@ -0,0 +1,23 @@
+#!/bin/bash
+## this will retrieve all of the .go files that have been
+## changed since the last commit
+STAGED_GO_FILES=$(git diff --cached --name-only -- '*.go')
+
+if [[ $STAGED_GO_FILES == "" ]]; then
+    echo "No Go Files to Update"
+## otherwise we can do stuff with these changed go files
+else
+    for file in $STAGED_GO_FILES; do
+         ## format our file
+        go fmt $file
+        ## add any potential changes from our formatting to the
+        ## commit
+        git add $file
+    done
+fi
+
+echo "go test"
+go test .././...
+
+echo "golangci-lint run"
+golangci-lint run

.github/workflows/main.yml

@@ -8,7 +8,7 @@ jobs:
   build:
     strategy:
       matrix:
-        go: ["1.13", "1.14", "1.15", "1.16"]
+        go: ["1.16"]
     name: Build with go version ${{ matrix.go }}
     runs-on: ubuntu-latest
     steps:
@@ -53,7 +53,7 @@ jobs:
           docker tag nightapes/go-semantic-release:development-${{matrix.go}} docker.pkg.github.com/nightapes/go-semantic-release/go-semantic-release:development-${{matrix.go}}
           docker push docker.pkg.github.com/nightapes/go-semantic-release/go-semantic-release:development-${{matrix.go}}
       - uses: actions/upload-artifact@v1
-        if: matrix.go == '1.15'
+        if: matrix.go == '1.16'
         with:
           name: build
           path: build

README.md

@@ -303,6 +303,24 @@ go build -ldflags "--X main.version=`./go-semantic-release next`"
 ./go-semantic-release release 
 ```
 
+### Write changelog to file
+
+This will write all changes beginning from the last git tag til HEAD to a changelog file. 
+Default changelog file name if nothing is given via `--file`: `CHANGELOG.md`.
+Note that per default the new changelog will be prepended to the existing file.
+With `--max-file-size` a maximum sizes of the changelog file in megabytes can be specified.
+If the size exceeds the limit, the current changelog file will be moved to a new file called `<filename>-<1-n>.<file extension>`. The new changelog will be written to the `<filename>`.
+The default maximum file size limit is `10 megabytes`.
+
+```bash
+./go-semantic-release changelog --max-file-size 10
+```
+
+This will overwrite the given changelog file if its existing, if not it will be created.
+```bash
+./go-semantic-release changelog --overwrite
+```
+
 
 
 ## Build from source
@@ -323,3 +341,13 @@ go test ./...
 curl -sfL https://install.goreleaser.com/github.com/golangci/golangci-lint.sh | sh -s -- -b $(go env GOPATH)/bin v1.16.0
 golangci-lint run ./...
 ```
+
+### Git Hooks
+
+The `.githooks` folder contains a pre-commit script which has to be run before each commit.
+To enable the hooks please add the `.githooks` folder to your core hooksPath via: `git config core.hooksPath .githooks`.
+The following will be run in the pre-commit script:
+
+- Formats all `*.go` files which are staged with `go fmt`
+- Runs `go test` for the whole project
+- Runs `golangci-lint` to check for linting errors

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

@@ -8,7 +8,9 @@ import (
 
 func init() {
 	changelogCmd.Flags().Bool("checks", false, "Check for missing values and envs")
+	changelogCmd.Flags().Bool("overwrite", false, "Overwrite the content of the changelog. Default is to prepend the new changelog to the existing file.")
 	changelogCmd.Flags().StringP("out", "o", "CHANGELOG.md", "Name of the file")
+	changelogCmd.Flags().Int64("max-file-size", 10, "The max allowed file size in MB for a changelog file. If the file size is larger, the current file will be moved to a new file named <filename>-01.md. The next changelog will be written to de default file.")
 	rootCmd.AddCommand(changelogCmd)
 }
 
@@ -31,6 +33,11 @@ var changelogCmd = &cobra.Command{
 			return err
 		}
 
+		overwrite, err := cmd.Flags().GetBool("overwrite")
+		if err != nil {
+			return err
+		}
+
 		file, err := cmd.Flags().GetString("out")
 		if err != nil {
 			return err
@@ -41,6 +48,11 @@ var changelogCmd = &cobra.Command{
 			return err
 		}
 
+		maxFileSize, err := cmd.Flags().GetInt64("max-file-size")
+		if err != nil {
+			return err
+		}
+
 		s, err := semanticrelease.New(readConfig(config), repository, configChecks)
 		if err != nil {
 			return err
@@ -61,7 +73,6 @@ var changelogCmd = &cobra.Command{
 		if err != nil {
 			return err
 		}
-
+		return s.WriteChangeLog(generatedChangelog.Content, file, overwrite, maxFileSize)
-		return s.WriteChangeLog(generatedChangelog.Content, file)
 	},
 }

go.mod

@@ -1,6 +1,6 @@
 module github.com/Nightapes/go-semantic-release
 
-go 1.13
+go 1.16
 
 require (
 	github.com/Masterminds/semver v1.5.0

go.sum

@@ -36,7 +36,6 @@ github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
 github.com/Masterminds/semver v1.5.0 h1:H65muMkzWKEuNDnfl9d70GUjFniHKHRbFPGBuZ3QEww=
 github.com/Masterminds/semver v1.5.0/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
-github.com/Microsoft/go-winio v0.4.14 h1:+hMXMk01us9KgxGb7ftKQt2Xpf5hH/yky+TDA+qxleU=
 github.com/Microsoft/go-winio v0.4.14/go.mod h1:qXqCSQ3Xa7+6tgxaGTIe4Kpcdsi+P8jBhyzoq1bpyYA=
 github.com/Microsoft/go-winio v0.4.16 h1:FtSW/jqD+l4ba5iPBj9CODVtgfYAD8w2wS923g/cFDk=
 github.com/Microsoft/go-winio v0.4.16/go.mod h1:XB6nPKklQyQ7GC9LdcBEcBl8PF76WugXOPRXwdLnMv0=
@@ -67,7 +66,6 @@ github.com/coreos/bbolt v1.3.2/go.mod h1:iRUV2dpdMOn7Bo10OQBFzIJO9kkE559Wcmn+qkE
 github.com/coreos/etcd v3.3.13+incompatible/go.mod h1:uF7uidLiAD3TWHmW31ZFd/JWoc32PjwdhPthX9715RE=
 github.com/coreos/go-semver v0.3.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
 github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
-github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f h1:lBNOc5arjvs8E5mO2tbpBpLoyyu8B6e44T7hJy6potg=
 github.com/coreos/pkg v0.0.0-20180928190104-399ea9e2e55f/go.mod h1:E3G3o1h8I7cfcXa63jLwjI0eiQQMgzzUDFVpN/nH/eA=
 github.com/cpuguy83/go-md2man/v2 v2.0.0/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
@@ -83,7 +81,6 @@ github.com/envoyproxy/go-control-plane v0.9.1-0.20191026205805-5f8ba28d4473/go.m
 github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1mIlRU8Am5FuJP05cCM98=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
 github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5KwzbycvMj4=
-github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568 h1:BHsljHzVlRcyQhjrss6TZTdY2VfCqZPbv5k3iBFa2ZQ=
 github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
 github.com/fsnotify/fsnotify v1.4.7/go.mod h1:jwhsz4b93w/PPRr/qN1Yymfu8t87LnFCMoQvtojpjFo=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
@@ -130,19 +127,16 @@ github.com/golang/protobuf v1.4.0-rc.2/go.mod h1:LlEzMj4AhA7rCAGe4KMBDvJI+AwstrU
 github.com/golang/protobuf v1.4.0-rc.4.0.20200313231945-b860323f09d0/go.mod h1:WU3c8KckQ9AFe+yFwt9sWVRKCVIyN9cPHBJSNnbL67w=
 github.com/golang/protobuf v1.4.0/go.mod h1:jodUvKwWbYaEsadDk5Fwe5c77LiNKVO9IDvqG2KuDX0=
 github.com/golang/protobuf v1.4.1/go.mod h1:U8fpvMrcmy5pZrNK1lt4xCsGvpyWQ/VVv6QDs8UjoX8=
-github.com/golang/protobuf v1.4.2 h1:+Z5KGCizgyZCbGh1KZqA0fcLLkwbsjIzS4aV2v7wJX0=
 github.com/golang/protobuf v1.4.2/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
 github.com/golang/protobuf v1.4.3 h1:JjCZWpVbqXDqFVmTfYWEVTMIYrL/NPdPSCHPJ0T/raM=
 github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw735rRwI=
 github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/btree v1.0.0/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
 github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
-github.com/google/go-cmp v0.3.0 h1:crn/baboCvb5fXaQ0IJ1SGTsTVrWpDsCWC8EGETZijY=
 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=
 github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.4.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/google/go-cmp v0.5.0 h1:/QaMHBdZ26BB3SSst0Iwl10Epc+xhTquomWX0oZEB6w=
 github.com/google/go-cmp v0.5.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.1 h1:JFrFEBb2xKufg6XkJsJr+WbKb4FQlURi5RUcBveYu9k=
 github.com/google/go-cmp v0.5.1/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
@@ -188,7 +182,6 @@ github.com/hashicorp/mdns v1.0.0/go.mod h1:tL+uN++7HEJ6SQLQ2/p+z2pH24WQKWjBPkE0m
 github.com/hashicorp/memberlist v0.1.3/go.mod h1:ajVTdAv/9Im8oMAAj5G31PhhMCZJV2pPBoIllUwCN7I=
 github.com/hashicorp/serf v0.8.2/go.mod h1:6hOLApaqBFA1NXqRQAsxw9QxuDEvNxSQRwA/JwenrHc=
 github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
-github.com/imdario/mergo v0.3.9 h1:UauaLniWCFHWd+Jp9oCEkTBj8VO/9DKg3PV3VCNMDIg=
 github.com/imdario/mergo v0.3.9/go.mod h1:2EnlNZ0deacrJVfApfmtdGgDfMuh/nq6Ok1EcJh5FfA=
 github.com/imdario/mergo v0.3.11 h1:3tnifQM4i+fbajXKBHXWEH+KvNHqojZ778UH75j3bGA=
 github.com/imdario/mergo v0.3.11/go.mod h1:jmQim1M+e3UYxmgPu/WyfjB3N3VflVyUjjjwH0dnCYA=
@@ -203,7 +196,6 @@ github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1
 github.com/jstemmer/go-junit-report v0.9.1/go.mod h1:Brl9GWCQeLvo8nXZwPNNblvFj/XSXhF0NWZEnDohbsk=
 github.com/jtolds/gls v4.20.0+incompatible/go.mod h1:QJZ7F/aHp+rZTRtaJ1ow/lLfFfVYBRgL+9YlvaHOwJU=
 github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
-github.com/kevinburke/ssh_config v0.0.0-20190725054713-01f96b0aa0cd h1:Coekwdh0v2wtGp9Gmz1Ze3eVRAWJMLokvN3QjdzCHLY=
 github.com/kevinburke/ssh_config v0.0.0-20190725054713-01f96b0aa0cd/go.mod h1:CT57kijsi8u/K/BOFA39wgDQJ9CxiF4nAY/ojJ6r6mM=
 github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351 h1:DowS9hvgyYSX4TO5NpyC606/Z4SxnNYbT+WX27or6Ck=
 github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351/go.mod h1:CT57kijsi8u/K/BOFA39wgDQJ9CxiF4nAY/ojJ6r6mM=
@@ -211,14 +203,11 @@ github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvW
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
 github.com/kr/logfmt v0.0.0-20140226030751-b84e30acd515/go.mod h1:+0opPa2QZZtGFBFZlji/RkVcI2GknAs/DXo4wKdlNEc=
-github.com/kr/pretty v0.1.0 h1:L/CwN0zerZDmRFUapSPitk6f+Q3+0za1rQkzVuMiMFI=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 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/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
-github.com/magefile/mage v1.10.0 h1:3HiXzCUY12kh9bIuyXShaVe529fJfyqoVM42o/uom2g=
 github.com/magefile/mage v1.10.0/go.mod h1:z5UZb/iS3GoOSn0JgWuiw7dxlurVYTu+/jHXqQg881A=
 github.com/magefile/mage v1.11.0 h1:C/55Ywp9BpgVVclD3lRnSYCwXTYxmSppIgLeDYlNuls=
 github.com/magefile/mage v1.11.0/go.mod h1:z5UZb/iS3GoOSn0JgWuiw7dxlurVYTu+/jHXqQg881A=
@@ -290,7 +279,6 @@ github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+
 github.com/stretchr/objx v0.1.1/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
-github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
 github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
 github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
@@ -299,14 +287,12 @@ github.com/tidwall/gjson v1.6.8 h1:CTmXMClGYPAmln7652e69B7OLXfTi5ABcPPwjIWUv7w=
 github.com/tidwall/gjson v1.6.8/go.mod h1:zeFuBCIqD4sN/gmqBzZ4j7Jd6UcA2Fc56x7QFsv+8fI=
 github.com/tidwall/match v1.0.3 h1:FQUVvBImDutD8wJLN6c5eMzWtjgONK9MwIBCOrUJKeE=
 github.com/tidwall/match v1.0.3/go.mod h1:eRSPERbgtNPcGhD8UCthc6PmLEQXEWd3PRB5JTxsfmM=
-github.com/tidwall/pretty v1.0.2 h1:Z7S3cePv9Jwm1KwS0513MRaoUe3S01WPbLNV40pwWZU=
 github.com/tidwall/pretty v1.0.2/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
 github.com/tidwall/pretty v1.1.0 h1:K3hMW5epkdAVwibsQEfR/7Zj0Qgt4DxtNumTq/VloO8=
 github.com/tidwall/pretty v1.1.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
 github.com/tidwall/sjson v1.1.5 h1:wsUceI/XDyZk3J1FUvuuYlK62zJv2HO2Pzb8A5EWdUE=
 github.com/tidwall/sjson v1.1.5/go.mod h1:VuJzsZnTowhSxWdOgsAnb886i4AjEyTkk7tNtsL7EYE=
 github.com/tmc/grpc-websocket-proxy v0.0.0-20190109142713-0ad062ec5ee5/go.mod h1:ncp9v5uamzpCO7NfCPTXjqaC+bZgJeR0sMTm6dMHP7U=
-github.com/xanzy/ssh-agent v0.2.1 h1:TCbipTQL2JiiCprBWx9frJ2eJlCYT00NmctrHxVAr70=
 github.com/xanzy/ssh-agent v0.2.1/go.mod h1:mLlQY/MoOhWBj+gOGMQkOeiEvkx+8pJSI+0Bx9h2kr4=
 github.com/xanzy/ssh-agent v0.3.0 h1:wUMzuKtKilRgBAD1sUb8gOwwRr2FGoBVumcjoOACClI=
 github.com/xanzy/ssh-agent v0.3.0/go.mod h1:3s9xbODqPuuhK9JV1R321M/FlMZSBvE5aY6eAcqrDh0=
@@ -400,7 +386,6 @@ golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAG
 golang.org/x/oauth2 v0.0.0-20190226205417-e64efc72b421/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20191202225959-858c2ad4c8b6/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
-golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d h1:TzXSXBo42m9gQenoE3b9BGiEpg5IG2JkU5FkPIawgtw=
 golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d/go.mod h1:gOpvHmFTYa4IltrdGE7lF6nIHvwfUNPOp7c8zoXwtLw=
 golang.org/x/oauth2 v0.0.0-20210220000619-9bb904979d93 h1:alLDrZkL34Y2bnGHfvC1CYBRBXCXgx8AC2vY4MRtYX4=
 golang.org/x/oauth2 v0.0.0-20210220000619-9bb904979d93/go.mod h1:KelEdhl1UZF7XfJ4dDtk6s++YSgaE7mD/BuKKDLBl4A=
@@ -454,7 +439,6 @@ golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9sn
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.1-0.20180807135948-17ff2d5776d2/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
-golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
 golang.org/x/text v0.3.3 h1:cokOdA+Jmi5PJGXLlLllQSgYigAEfHXJAERHVMaCc2k=
 golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
@@ -506,7 +490,6 @@ golang.org/x/tools v0.0.0-20200804011535-6c149bb5ef0d/go.mod h1:njjCfa9FT2d7l9Bc
 golang.org/x/tools v0.0.0-20200825202427-b303f430e36d/go.mod h1:njjCfa9FT2d7l9Bc6FUM5FLjQPp3cFF28FI3qnDFljA=
 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 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
 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=
@@ -531,7 +514,6 @@ google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7
 google.golang.org/appengine v1.5.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
 google.golang.org/appengine v1.6.1/go.mod h1:i06prIuMbXzDqacNJfV5OdTW448YApPu5ww/cMBSeb0=
 google.golang.org/appengine v1.6.5/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
-google.golang.org/appengine v1.6.6 h1:lMO5rYAqUxkmaj76jAkRUvt5JZgFymx/+Q5Mzfivuhc=
 google.golang.org/appengine v1.6.6/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
 google.golang.org/appengine v1.6.7 h1:FZR1q0exgwxzPzp/aF+VccGrSfxfPpkBqjIIEq3ru6c=
 google.golang.org/appengine v1.6.7/go.mod h1:8WjMMxjGQR8xUklV/ARdw2HLXBOI7O7uCIDZVag1xfc=
@@ -582,7 +564,6 @@ google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQ
 google.golang.org/protobuf v1.20.1-0.20200309200217-e05f789c0967/go.mod h1:A+miEFZTKqfCUM6K7xSMQL9OKL/b6hQv+e19PK+JZNE=
 google.golang.org/protobuf v1.21.0/go.mod h1:47Nbq4nVaFHyn7ilMalzfO3qCViNmqZ2kzikPIcrTAo=
 google.golang.org/protobuf v1.22.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
-google.golang.org/protobuf v1.23.0 h1:4MY060fB1DLGMB/7MBTLnwQUY6+F09GEiz6SsrNqyzM=
 google.golang.org/protobuf v1.23.0/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
 google.golang.org/protobuf v1.23.1-0.20200526195155-81db48ad09cc/go.mod h1:EGpADcykh3NcUnDUJcl1+ZksZNG86OlYog2l/sGQquU=
 google.golang.org/protobuf v1.24.0/go.mod h1:r/3tXBNzIEhYS9I1OUVjXDlt8tc493IdKGjtUeSXeh4=
@@ -591,7 +572,6 @@ google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlba
 gopkg.in/alecthomas/kingpin.v2 v2.2.6/go.mod h1:FMv+mEhP44yOT+4EoQTLFTRgOQ1FBLkstjWtayDeSgw=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
 gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -604,11 +584,9 @@ gopkg.in/yaml.v2 v2.0.0-20170812160011-eb3733d160e7/go.mod h1:JAlM8MvJe8wmxCU4Bl
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.4/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
-gopkg.in/yaml.v2 v2.3.0 h1:clyUAQHOM3G0M3f5vQj7LuJrETvjVot3Z5el9nffUtU=
 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 h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
 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=

internal/gitutil/gitutil.go

@@ -11,7 +11,6 @@ import (
 	"github.com/go-git/go-git/v5"
 	"github.com/go-git/go-git/v5/plumbing"
 	"github.com/go-git/go-git/v5/plumbing/object"
-	"github.com/go-git/go-git/v5/plumbing/storer"
 	log "github.com/sirupsen/logrus"
 )
 
@@ -77,14 +76,14 @@ func (g *GitUtil) GetBranch() (string, error) {
 }
 
 // GetLastVersion from git tags
-func (g *GitUtil) GetLastVersion() (*semver.Version, string, error) {
+func (g *GitUtil) GetLastVersion() (*semver.Version, *plumbing.Reference, error) {
 
 	var tags []*semver.Version
 
 	gitTags, err := g.Repository.Tags()
 
 	if err != nil {
-		return nil, "", err
+		return nil, nil, err
 	}
 
 	err = gitTags.ForEach(func(p *plumbing.Reference) error {
@@ -100,63 +99,75 @@ func (g *GitUtil) GetLastVersion() (*semver.Version, string, error) {
 	})
 
 	if err != nil {
-		return nil, "", err
+		return nil, nil, err
 	}
 
 	sort.Sort(sort.Reverse(semver.Collection(tags)))
 
 	if len(tags) == 0 {
 		log.Debugf("Found no tags")
-		return nil, "", nil
+		return nil, nil, nil
 	}
 
 	log.Debugf("Found old version %s", tags[0].String())
 
 	tag, err := g.Repository.Tag(tags[0].Original())
 	if err != nil {
-		return nil, "", err
+		return nil, nil, err
 	}
 
 	log.Debugf("Found old hash %s", tag.Hash().String())
-	return tags[0], tag.Hash().String(), nil
+	return tags[0], tag, nil
 }
 
 // GetCommits from git hash to HEAD
-func (g *GitUtil) GetCommits(lastTagHash string) ([]shared.Commit, error) {
+func (g *GitUtil) GetCommits(lastTagHash *plumbing.Reference) ([]shared.Commit, error) {
 
 	ref, err := g.Repository.Head()
 	if err != nil {
 		return nil, err
 	}
+	logOptions := &git.LogOptions{From: ref.Hash()}
 
-	cIter, err := g.Repository.Log(&git.LogOptions{From: ref.Hash(), Order: git.LogOrderCommitterTime})
+	if lastTagHash != nil {
+		logOptions = &git.LogOptions{From: lastTagHash.Hash()}
+	}
+	excludeIter, err := g.Repository.Log(logOptions)
+	if err != nil {
+		return nil, fmt.Errorf("could not get git log %w", err)
+	}
+
+	seen := map[plumbing.Hash]struct{}{}
+	err = excludeIter.ForEach(func(c *object.Commit) error {
+		seen[c.Hash] = struct{}{}
+		return nil
+	})
 	if err != nil {
 		return nil, err
 	}
 
-	commits := make(map[string]shared.Commit)
+	var isValid object.CommitFilter = func(commit *object.Commit) bool {
-	var foundEnd bool
+		_, ok := seen[commit.Hash]
-
+		return !ok && len(commit.ParentHashes) < 2
-	err = cIter.ForEach(func(c *object.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 {
+	startCommit, err := g.Repository.CommitObject(ref.Hash())
-			log.Tracef("Found commit with hash %s", c.Hash.String())
+	if err != nil {
+		return nil, err
+	}
+	cIter := object.NewFilterCommitIter(startCommit, &isValid, nil)
+
+	commits := make(map[string]shared.Commit)
+
+	err = cIter.ForEach(func(c *object.Commit) error {
+		log.Debugf("Found commit with hash %s", c.Hash.String())
 		commits[c.Hash.String()] = shared.Commit{
 			Message: c.Message,
 			Author:  c.Committer.Name,
 			Hash:    c.Hash.String(),
 		}
-
-		}
 		return nil
 	})
-
 	if err != nil {
 		return nil, errors.Wrap(err, "Could not read commits, check git clone depth in your ci")
 	}

internal/releaser/github/github.go

@@ -54,10 +54,13 @@ func New(c *config.GitHubProvider, checkConfig bool) (*Client, error) {
 	if c.CustomURL == "" {
 		client = github.NewClient(httpClient)
 	} else {
-		if client, err = github.NewEnterpriseClient(c.CustomURL, c.CustomURL+"/api/v3/", httpClient); err != nil {
+		// v25.0 of google github does not append prefixes for base and upload URLs
+		if client, err = github.NewEnterpriseClient(c.CustomURL+"/api/v3/", c.CustomURL+"/api/uploads/", httpClient); err != nil {
 			return &Client{}, err
 		}
-		baseURL = c.CustomURL
+		// note: do not append / to end of the url since all the url constructions using this
+		// assume no trailing /
+		baseURL = c.CustomURL + "/api/v3"
 	}
 	return &Client{
 		config:  c,

internal/releaser/github/github_test.go

@@ -136,7 +136,7 @@ func TestGetCommitURL(t *testing.T) {
 		client, _ := 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)
+			expectedURL := fmt.Sprintf("%s/api/v3/%s/%s/commit/{{hash}}", testOject.config.CustomURL, testOject.config.User, testOject.config.Repo)
 			assert.EqualValues(t, expectedURL, actualURL)
 
 		} else {
@@ -154,7 +154,7 @@ func TestGetCompareURL(t *testing.T) {
 		client, _ := 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")
+			expectedURL := fmt.Sprintf("%s/api/v3/%s/%s/compare/%s...%s", testOject.config.CustomURL, testOject.config.User, testOject.config.Repo, "1", "2")
 			assert.EqualValues(t, expectedURL, actualURL)
 
 		} else {

pkg/semanticrelease/semantic-release.go

@@ -1,10 +1,14 @@
 package semanticrelease
 
 import (
-	"github.com/Nightapes/go-semantic-release/internal/integrations"
+	"fmt"
-	"io/ioutil"
+	"os"
+	"path/filepath"
+	"strings"
 	"time"
 
+	"github.com/Nightapes/go-semantic-release/internal/integrations"
+
 	"github.com/Masterminds/semver"
 	log "github.com/sirupsen/logrus"
 
@@ -102,7 +106,7 @@ func (s *SemanticRelease) GetNextVersion(provider *ci.ProviderConfig, force bool
 
 	commits, err := s.gitUtil.GetCommits(lastVersionHash)
 	if err != nil {
-		return nil, err
+		return nil, fmt.Errorf("could not get commits %w", err)
 	}
 
 	log.Debugf("Found %d commits till last release", len(commits))
@@ -131,12 +135,15 @@ func (s *SemanticRelease) GetNextVersion(provider *ci.ProviderConfig, force bool
 			Version: &newVersion,
 		},
 		Last: shared.ReleaseVersionEntry{
-			Commit:  lastVersionHash,
+			Commit:  "",
 			Version: lastVersion,
 		},
 		Branch:  provider.Branch,
 		Commits: analyzedCommits,
 	}
+	if lastVersionHash != nil {
+		releaseVersion.Last.Commit = lastVersionHash.Hash().String()
+	}
 
 	if firstRelease {
 		releaseVersion.Last.Version, _ = semver.NewVersion("0.0.0")
@@ -171,7 +178,7 @@ func (s *SemanticRelease) SetVersion(provider *ci.ProviderConfig, version string
 			Version: newVersion,
 		},
 		Last: shared.ReleaseVersionEntry{
-			Commit:  lastVersionHash,
+			Commit:  lastVersionHash.Hash().String(),
 			Version: lastVersion,
 		},
 		Branch: provider.Branch,
@@ -190,8 +197,81 @@ func (s *SemanticRelease) GetChangelog(releaseVersion *shared.ReleaseVersion) (*
 }
 
 // WriteChangeLog writes changelog content to the given file
-func (s *SemanticRelease) WriteChangeLog(changelogContent, file string) error {
+func (s *SemanticRelease) WriteChangeLog(changelogContent, file string, overwrite bool, maxChangelogFileSize int64) error {
-	return ioutil.WriteFile(file, []byte(changelogContent), 0644)
+	info, err := os.Stat(file)
+	if overwrite || err != nil {
+		return os.WriteFile(file, []byte(changelogContent), 0644)
+	}
+
+	if bytesToMB(info.Size()) >= float64(maxChangelogFileSize) {
+		err := moveExistingChangelogFile(file)
+		if err != nil {
+			return err
+		}
+	}
+	return prependToFile(changelogContent, file)
+}
+
+func bytesToMB(bytes int64) float64 {
+	return float64(bytes) / 1024 / 1024 / 1024
+}
+
+func moveExistingChangelogFile(file string) error {
+	filenameSeparated := strings.Split(filepath.Base(file), ".")
+
+	// check if file had several "." included.
+	// if yes the filename will be separated like this: "my.file.name", ".md"
+	if len(filenameSeparated) > 2 {
+		separatedFilenameWithExtension := make([]string, 0)
+		separatedFilenameWithExtension = append(separatedFilenameWithExtension, strings.Join(filenameSeparated[:len(filenameSeparated)-1], "."))
+		separatedFilenameWithExtension = append(separatedFilenameWithExtension, filenameSeparated[len(filenameSeparated)-1])
+		filenameSeparated = separatedFilenameWithExtension
+	}
+
+	var newFileName string
+	counter := 1
+	for {
+		newFileName = buildNewFileName(filenameSeparated, counter)
+		if _, err := os.Stat(newFileName); err != nil {
+			break
+		}
+		counter++
+	}
+
+	content, err := os.ReadFile(file)
+	if err != nil {
+		return err
+	}
+
+	err = os.WriteFile(newFileName, content, 0666)
+	if err != nil {
+		return err
+	}
+	_, err = os.Create(file)
+	return err
+}
+
+func buildNewFileName(currentFileNameSeparated []string, counter int) string {
+	if len(currentFileNameSeparated) == 1 {
+		return fmt.Sprintf("%s-%d", currentFileNameSeparated[0], counter)
+	}
+
+	fileNameWithoutExtension := strings.Join(currentFileNameSeparated[:len(currentFileNameSeparated)-1], ".")
+	fileExtension := currentFileNameSeparated[len(currentFileNameSeparated)-1]
+	return fmt.Sprintf("%s-%d.%s", fileNameWithoutExtension, counter, fileExtension)
+}
+
+func prependToFile(newChangelogContent, file string) error {
+	currentContent, err := os.ReadFile(file)
+	if err != nil {
+		return err
+	}
+
+	content := make([]byte, 0)
+	content = append(content, []byte(newChangelogContent)...)
+	content = append(content, []byte("\n---\n\n")...)
+	content = append(content, currentContent...)
+	return os.WriteFile(file, content, 0644)
 }
 
 // Release publish release to provider

pkg/semanticrelease/semantic-release_test.go

@@ -0,0 +1,83 @@
+package semanticrelease
+
+import (
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"github.com/Nightapes/go-semantic-release/pkg/config"
+)
+
+func TestSemanticRelease_WriteChangeLog(t *testing.T) {
+
+	type args struct {
+		changelogContent     string
+		file                 string
+		overwrite            bool
+		maxChangelogFileSize int64
+	}
+	tests := []struct {
+		config  *config.ReleaseConfig
+		name    string
+		args    args
+		wantErr bool
+	}{
+		{
+			name: "MoveExisting",
+			args: args{
+				changelogContent:     "go-semantic-release-rocks!",
+				file:                 "test1.changelog.md",
+				overwrite:            false,
+				maxChangelogFileSize: 0,
+			},
+			wantErr: false,
+		},
+		{
+			name: "ValidWithOverwrite",
+			args: args{
+				changelogContent:     "go-semantic-release-rocks!",
+				file:                 "test2.changelog.md",
+				overwrite:            true,
+				maxChangelogFileSize: 0,
+			},
+			wantErr: false,
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			_, err := os.Create(tt.args.file)
+			if err != nil {
+				t.Error(err)
+			}
+
+			releaser := &SemanticRelease{}
+			if err := releaser.WriteChangeLog(tt.args.changelogContent, tt.args.file, tt.args.overwrite, tt.args.maxChangelogFileSize); (err != nil) != tt.wantErr {
+				t.Errorf("WriteChangeLog() error = %v, wantErr %v", err, tt.wantErr)
+			}
+
+			name := strings.Join(strings.Split(tt.args.file, ".")[:len(strings.Split(tt.args.file, "."))-1], ".")
+
+			files, err := filepath.Glob("./" + name + "*")
+			if err != nil {
+				t.Error(err)
+			}
+
+			if !tt.wantErr && !tt.args.overwrite && tt.args.maxChangelogFileSize == 0 && len(files) <= 1 {
+				t.Errorf("WriteChangelog() = should create a copy of the existing changelog file")
+			}
+
+			if !tt.wantErr && tt.args.overwrite && len(files) > 1 {
+				t.Errorf("WriteChangelog() = should not create a copy of the changelog file")
+			}
+
+			for _, i := range files {
+				err := os.Remove(i)
+				if err != nil {
+					t.Error(err)
+				}
+			}
+		})
+	}
+}