Merge pull request #40 from Nightapes/checksum

feat(assets): calculate checksum for all assets and upload it

.github/workflows/main.yml

@@ -2,13 +2,16 @@ name: Go
 on: [push, pull_request]
 jobs:
   build:
-    name: Build
+    strategy:
+      matrix:
+        go: ["1.13", "1.14"]
+    name: Build with go version ${{ matrix.go }}
     runs-on: ubuntu-latest
     steps:
-      - name: Set up Go 1.13
+      - name: Set up Go 1.14
         uses: actions/setup-go@v1
         with:
-          go-version: 1.13
+          go-version: ${{ matrix.go }}
         id: go
 
       - name: Check out code into the Go module directory
@@ -29,27 +32,40 @@ jobs:
         run: |
           go build -o build/go-semantic-release-temp ./cmd/go-semantic-release/
           ./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.linux_x86_64  -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.windows_i386.exe  -ldflags "-w -s -X main.version=`./build/go-semantic-release-temp next`" ./cmd/go-semantic-release/
-
+          GOOS=windows GOARCH=amd64 CGO_ENABLED=0 go build -o build/go-semantic-release.windows_x86_64.exe  -ldflags "-w -s -X main.version=`./build/go-semantic-release-temp next`" ./cmd/go-semantic-release/
+          GOOS=darwin GOARCH=amd64 CGO_ENABLED=0 go build -o build/go-semantic-release.darwin_x86_64  -ldflags "-w -s -X main.version=`./build/go-semantic-release-temp next`" ./cmd/go-semantic-release/
       - name: Build Docker image
-        if: github.ref != 'refs/heads/master'
+        if: matrix.go == '1.14'
         run: |
           docker login -u nightapes -p ${{ secrets.DOCKER_PASSWORD }}
           docker login -u nightapes -p ${{ secrets.GITHUB_TOKEN }} docker.pkg.github.com
-          docker build -t nightapes/go-semantic-release:development .
+          docker build -t nightapes/go-semantic-release:development-${{matrix.go}} .
-          docker push nightapes/go-semantic-release:development
+          docker push nightapes/go-semantic-release:development-${{matrix.go}}
-          docker tag nightapes/go-semantic-release:development docker.pkg.github.com/nightapes/go-semantic-release/go-semantic-release:development
+          docker tag nightapes/go-semantic-release:development-${{matrix.go}} docker.pkg.github.com/nightapes/go-semantic-release/go-semantic-release:development-${{matrix.go}}
-          docker push docker.pkg.github.com/nightapes/go-semantic-release/go-semantic-release:development
+          docker push docker.pkg.github.com/nightapes/go-semantic-release/go-semantic-release:development-${{matrix.go}}
-
+      - uses: actions/upload-artifact@v1
-      - name: Push Docker image
+        if: matrix.go == '1.14'
-        if: github.ref != 'refs/heads/master'
+        with:
-        run: |
+          name: build
-
+          path: build
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Check out code into the Go module directory
+        uses: actions/checkout@v1
+      - uses: actions/download-artifact@v1
+        with:
+          name: build
+          path: build
       - name: Release
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
+          chmod -R +x build
           docker login -u nightapes -p ${{ secrets.DOCKER_PASSWORD }}
           docker login -u nightapes -p $GITHUB_TOKEN docker.pkg.github.com
           ./build/go-semantic-release-temp release --loglevel trace

.release.yml

@@ -7,10 +7,14 @@ branch:
   master: release
   beta: beta
 assets:
-  - name: ./build/go-semantic-release
+  - name: ./build/go-semantic-release.linux_x86_64
-    compress: false
+    compress: true
-  - name: ./build/go-semantic-release.exe
+  - name: ./build/go-semantic-release.windows_i386.exe
-    compress: false
+    compress: true
+  - name: ./build/go-semantic-release.windows_x86_64.exe
+    compress: true
+  - name: ./build/go-semantic-release.darwin_x86_64
+    compress: true
 changelog:
   docker:
     latest: true

Dockerfile

@@ -2,8 +2,8 @@ FROM alpine:3.10.2
 
 WORKDIR /code
 
-COPY ./build/go-semantic-release .
+COPY ./build/go-semantic-release.linux_x86_64 .
 
 USER 1000
 
-ENTRYPOINT [ "./go-semantic-release" ]
+ENTRYPOINT [ "./go-semantic-release.linux_x86_64" ]

README.md

@@ -1,5 +1,7 @@
 # go-semantic-release
 
+![go-semantic-release](https://github.com/Nightapes/go-semantic-release/workflows/Go/badge.svg)
+
 ## Release Types
 
 | Type        |    Implemendet     |      Git tag       |     Changelog      |      Release       |  Write access git  |     Api token      |
@@ -17,6 +19,18 @@
 * Travis CI
 * Custom CI, set enviroment `CI=true`
 
+## Download
+
+You can download the newest version under [releases](https://github.com/Nightapes/go-semantic-release/releases)
+
+or
+
+you can use a Docker image
+
+`docker pull nightapes/go-semantic-release:<VERSION>` or `docker pull docker.pkg.github.com/nightapes/go-semantic-release/go-semantic-release:<VERSION>`
+
+
+
 ## How to use
 
 `go-semantic-release` config file 
@@ -182,7 +196,8 @@ following command:
 Print the next version, can be used to add version to your program
 
 ```bash
-./go-semantic-release next
+./go-semantic-release next // show next version (calculated by new commits since last version)
+./go-semantic-release last // show last released version 
 ```
 Example with go-lang
 

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

@@ -0,0 +1,58 @@
+package commands
+
+import (
+	"fmt"
+	"github.com/Nightapes/go-semantic-release/pkg/semanticrelease"
+	log "github.com/sirupsen/logrus"
+	"github.com/spf13/cobra"
+)
+
+func init() {
+	rootCmd.AddCommand(lastCmd)
+}
+
+var lastCmd = &cobra.Command{
+	Use:   "last",
+	Short: "Get last version",
+	RunE: func(cmd *cobra.Command, args []string) error {
+		config, err := cmd.Flags().GetString("config")
+		if err != nil {
+			return err
+		}
+
+		repository, err := cmd.Flags().GetString("repository")
+		if err != nil {
+			return err
+		}
+
+		force, err := cmd.Flags().GetBool("no-cache")
+		if err != nil {
+			return err
+		}
+
+		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
+		}
+
+		provider, err := s.GetCIProvider()
+
+		if err != nil {
+			log.Infof("Will not calculate version, set fake version. Could not find CI Provider, if running locally, set env CI=true")
+			fmt.Println("0.0.0-fake.0")
+			return nil
+		}
+
+		releaseVersion, err := s.GetNextVersion(provider, force)
+		if err != nil {
+			return err
+		}
+		fmt.Println(releaseVersion.Last.Version.String())
+		return nil
+	},
+}

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

@@ -6,6 +6,7 @@ import (
 )
 
 func init() {
+	zipCmd.Flags().StringP("algorithm", "a", "sha256", "Algorithm for checksum (crc32,md5,sha1,sha224,sha384,sha256,sha512)")
 	rootCmd.AddCommand(zipCmd)
 }
 

go.mod

@@ -3,21 +3,22 @@ module github.com/Nightapes/go-semantic-release
 go 1.13
 
 require (
-	github.com/Masterminds/semver v1.4.2
+	github.com/Masterminds/semver v1.5.0
-	github.com/gliderlabs/ssh v0.2.2 // indirect
+	github.com/golang/protobuf v1.3.4 // indirect
-	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/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
-	github.com/pkg/errors v0.8.1
+	github.com/pkg/errors v0.9.1
+	github.com/sergi/go-diff v1.1.0 // indirect
 	github.com/sirupsen/logrus v1.4.2
-	github.com/spf13/cobra v0.0.5
+	github.com/spf13/cobra v0.0.6
-	github.com/stretchr/testify v1.3.0
+	github.com/spf13/pflag v1.0.5 // indirect
-	golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4 // indirect
+	github.com/stretchr/testify v1.4.0
-	golang.org/x/net v0.0.0-20190628185345-da137c7871d7 // indirect
+	golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d // indirect
-	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45
+	golang.org/x/net v0.0.0-20200226121028-0de0cce0169b // indirect
-	golang.org/x/sys v0.0.0-20190626221950-04f50cda93cb // indirect
+	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
-	google.golang.org/appengine v1.6.1 // indirect
+	golang.org/x/sys v0.0.0-20200223170610-d5e6a3e2c0ae // indirect
-	gopkg.in/src-d/go-billy.v4 v4.3.1
+	google.golang.org/appengine v1.6.5
-	gopkg.in/src-d/go-git.v4 v4.12.0
+	gopkg.in/src-d/go-billy.v4 v4.3.2
-	gopkg.in/yaml.v2 v2.2.2
+	gopkg.in/src-d/go-git.v4 v4.13.1
+	gopkg.in/yaml.v2 v2.2.8
 )

go.sum

@@ -1,35 +1,57 @@
+cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
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-github.com/Masterminds/semver v1.4.2/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
+github.com/Masterminds/semver v1.5.0/go.mod h1:MB6lktGJrhw8PrUyiEoblNEGEQ+RzHPF078ddwwvV3Y=
+github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU=
 github.com/alcortesm/tgz v0.0.0-20161220082320-9c5fe88206d7 h1:uSoVVbwJiQipAclBbw+8quDsfcvFjOpI5iCf4p/cqCs=
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-github.com/golang/protobuf v1.3.1 h1:YF8+flBXS5eO826T4nzqPrxfhQThhXl0YzfuUPu4SBg=
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-github.com/google/go-cmp v0.2.0 h1:+dTQ8DZQJz0Mb/HjFlkptS1FeQ4cWSnN941F8aEG4SQ=
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@@ -37,125 +59,169 @@ github.com/google/go-github/v25 v25.1.3 h1:Ht4YIQgUh4l4lc80fvGnw60khXysXvlgPxPP8
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internal/assets/asset.go

@@ -0,0 +1,160 @@
+package assets
+
+import (
+	"archive/zip"
+	"crypto/md5"
+	"crypto/sha1"
+	"crypto/sha256"
+	"crypto/sha512"
+	"encoding/hex"
+	"hash"
+	"hash/crc32"
+	"io"
+	"io/ioutil"
+	"os"
+	"path"
+	"path/filepath"
+
+	"github.com/Nightapes/go-semantic-release/pkg/config"
+	"github.com/pkg/errors"
+	log "github.com/sirupsen/logrus"
+)
+
+// Asset struct
+type Asset struct {
+	name         string
+	path         string
+	algorithm    string
+	isCompressed bool
+}
+
+//NewAsset from a config
+func NewAsset(repository string, assetConfig config.Asset, algorithm string) (*Asset, error) {
+
+	filePath := assetConfig.Path
+	if assetConfig.Name != "" && assetConfig.Path == "" {
+		filePath = assetConfig.Name
+		log.Warn("Name is deprecated. Please update your config. See https://nightapes.github.io/go-semantic-release/")
+	}
+
+	realPath := path.Join(repository, filePath)
+
+	file, err := os.Open(realPath)
+	if err != nil {
+		file.Close()
+		return nil, errors.Wrapf(err, "Could not open file %s", realPath)
+	}
+	defer file.Close()
+
+	name := assetConfig.Rename
+	if assetConfig.Rename == "" {
+		info, _ := file.Stat()
+		name = info.Name()
+	}
+
+	asset := &Asset{
+		path:         realPath,
+		name:         name,
+		isCompressed: assetConfig.Compress,
+		algorithm:    algorithm,
+	}
+
+	return asset, nil
+}
+
+func (a *Asset) getChecksum() (string, error) {
+	log.Debugf("Calculating checksum for %s", a.path)
+	file, err := os.Open(a.path)
+	if err != nil {
+		return "", errors.Wrapf(err, "Failed to open file %s to calculate checksum", a.name)
+	}
+	defer file.Close() // nolint: errcheck
+	var hash hash.Hash
+	switch a.algorithm {
+	case "crc32":
+		hash = crc32.NewIEEE()
+	case "md5":
+		hash = md5.New()
+	case "sha1":
+		hash = sha1.New()
+	case "sha224":
+		hash = sha256.New224()
+	case "sha384":
+		hash = sha512.New384()
+	case "sha256":
+		hash = sha256.New()
+	case "sha512":
+		hash = sha512.New()
+	default:
+		hash = sha256.New()
+	}
+	_, err = io.Copy(hash, file)
+	if err != nil {
+		return "", err
+	}
+	return hex.EncodeToString(hash.Sum(nil)), nil
+}
+
+// GetPath where the file is located, if zipped true, it will compress it and give you the new location
+func (a *Asset) GetPath() (string, error) {
+	if a.isCompressed {
+		return a.zipFile()
+	}
+	return a.path, nil
+}
+
+// GetName of asset
+func (a *Asset) GetName() string {
+	return a.name
+}
+
+// IsCompressed return true if file was zipped
+func (a *Asset) IsCompressed() bool {
+	return a.isCompressed
+}
+
+// ZipFile compress given file in zip format
+func (a *Asset) zipFile() (string, error) {
+
+	path := a.path
+	fileToZip, err := os.Open(path)
+	if err != nil {
+		return "", errors.Wrapf(err, "Could not open file %s", path)
+	}
+	defer fileToZip.Close()
+
+	zipFile, err := ioutil.TempFile(os.TempDir(), "asset.*.zip")
+
+	if err != nil {
+		return "", errors.Wrap(err, "Could not generate tmp file")
+	}
+	log.Debugf("Created zipfile %s", zipFile.Name())
+
+	fileToZipInfo, err := fileToZip.Stat()
+	if err != nil {
+		return "", errors.Wrap(err, "Could not read file infos")
+	}
+
+	zipWriter := zip.NewWriter(zipFile)
+	defer zipWriter.Close()
+
+	fileToZipHeader, err := zip.FileInfoHeader(fileToZipInfo)
+	if err != nil {
+		return "", errors.Wrap(err, "Could not add file infos to zip handler")
+	}
+
+	fileToZipHeader.Name = fileToZipInfo.Name()
+
+	fileToZipWriter, err := zipWriter.CreateHeader(fileToZipHeader)
+	if err != nil {
+		return "", errors.Wrap(err, "Could not create zip header")
+	}
+
+	if _, err = io.Copy(fileToZipWriter, fileToZip); err != nil {
+		return "", errors.Wrap(err, "Could not zip file")
+	}
+	if err := zipFile.Close(); err != nil {
+		return "", errors.Wrap(err, "Could not close file")
+	}
+	return filepath.Abs(fileToZipInfo.Name())
+}

internal/assets/assets.go

@@ -0,0 +1,79 @@
+package assets
+
+import (
+	"bufio"
+	"fmt"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+
+	"github.com/Nightapes/go-semantic-release/pkg/config"
+	"github.com/pkg/errors"
+)
+
+// Set struct
+type Set struct {
+	Assets     []*Asset
+	repository string
+	algorithm  string
+}
+
+//New container for assets
+func New(repository, algorithm string) *Set {
+	return &Set{
+		Assets:     []*Asset{},
+		repository: repository,
+		algorithm:  algorithm,
+	}
+}
+
+// Add assets to the list
+func (s *Set) Add(assetConfigs ...config.Asset) error {
+	for _, assetConfig := range assetConfigs {
+		asset, err := NewAsset(s.repository, assetConfig, s.algorithm)
+		if err != nil {
+			return err
+		}
+		s.Assets = append(s.Assets, asset)
+	}
+	return nil
+}
+
+func (s *Set) All() []*Asset {
+	return s.Assets
+}
+
+func (s *Set) GenerateChecksum() error {
+	checksumFile, err := ioutil.TempFile(os.TempDir(), "checksum.*.txt")
+	if err != nil {
+		return errors.Wrap(err, "Could not generate tmp file for checksum")
+	}
+	defer checksumFile.Close()
+	lines := []string{}
+	for _, asset := range s.Assets {
+		checksum, err := asset.getChecksum()
+		if err != nil {
+			return err
+		}
+		lines = append(lines, fmt.Sprintf("%s %s", checksum, asset.GetName()))
+	}
+
+	w := bufio.NewWriter(checksumFile)
+	for _, line := range lines {
+		fmt.Fprintln(w, line)
+	}
+
+	filePath, err := filepath.Abs(checksumFile.Name())
+	if err != nil {
+		return err
+	}
+
+	s.Assets = append(s.Assets, &Asset{
+		path:         filePath,
+		name:         "checksum.txt",
+		isCompressed: false,
+		algorithm:    "",
+	})
+	return w.Flush()
+
+}

internal/releaser/git/git.go

@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"time"
 
+	"github.com/Nightapes/go-semantic-release/internal/assets"
 	"github.com/Nightapes/go-semantic-release/internal/gitutil"
 	"github.com/Nightapes/go-semantic-release/internal/shared"
 	"github.com/Nightapes/go-semantic-release/pkg/config"
@@ -64,7 +65,7 @@ func (g *Client) GetCompareURL(oldVersion, newVersion string) string {
 }
 
 // CreateRelease creates release on remote
-func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog) error {
+func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog, _ *assets.Set) error {
 
 	tag := "v" + releaseVersion.Next.Version.String()
 	g.log.Infof("create release with version %s", tag)

internal/releaser/github/github.go

@@ -7,6 +7,7 @@ import (
 	"os"
 	"strings"
 
+	"github.com/Nightapes/go-semantic-release/internal/assets"
 	"github.com/Nightapes/go-semantic-release/internal/releaser/util"
 	"github.com/Nightapes/go-semantic-release/internal/shared"
 	"github.com/Nightapes/go-semantic-release/pkg/config"
@@ -78,7 +79,16 @@ func (g *Client) GetCompareURL(oldVersion, newVersion string) string {
 }
 
 // CreateRelease creates release on remote
-func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog) error {
+func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog, assets *assets.Set) error {
+	err := g.makeRelease(releaseVersion, generatedChangelog)
+	if err != nil {
+		return err
+	}
+	return g.uploadAssets(assets)
+}
+
+// CreateRelease creates release on remote
+func (g *Client) makeRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog) error {
 
 	tag := "v" + releaseVersion.Next.Version.String()
 	g.log.Debugf("create release with version %s", tag)
@@ -107,15 +117,14 @@ func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedC
 }
 
 // UploadAssets uploads specified assets
-func (g *Client) UploadAssets(repoDir string, assets []config.Asset) error {
+func (g *Client) uploadAssets(assets *assets.Set) error {
 	if g.release != nil {
-		filesToUpload, err := util.PrepareAssets(repoDir, assets)
+		for _, asset := range assets.All() {
-		if err != nil {
+			path, err := asset.GetPath()
-			return err
+			if err != nil {
-		}
+				return err
-		for _, f := range filesToUpload {
+			}
-
+			file, err := os.Open(path)
-			file, err := os.Open(*f)
 			if err != nil {
 				return err
 			}

internal/releaser/github/github_test.go

@@ -1,4 +1,4 @@
-package github_test
+package github
 
 import (
 	"fmt"
@@ -11,7 +11,6 @@ import (
 
 	"github.com/Masterminds/semver"
 
-	"github.com/Nightapes/go-semantic-release/internal/releaser/github"
 	"github.com/Nightapes/go-semantic-release/internal/shared"
 	"github.com/Nightapes/go-semantic-release/pkg/config"
 	"github.com/stretchr/testify/assert"
@@ -123,7 +122,7 @@ func TestNew(t *testing.T) {
 			os.Setenv("GITHUB_TOKEN", "XXX")
 		}
 
-		_, err := github.New(&testOject.config, true)
+		_, err := New(&testOject.config, true)
 		assert.Equal(t, testOject.valid, err == nil)
 
 		os.Unsetenv("GITHUB_TOKEN")
@@ -134,7 +133,7 @@ func TestNew(t *testing.T) {
 func TestGetCommitURL(t *testing.T) {
 	os.Setenv("GITHUB_TOKEN", "XX")
 	for _, testOject := range testNewClient {
-		client, _ := github.New(&testOject.config, false)
+		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)
@@ -152,7 +151,7 @@ func TestGetCommitURL(t *testing.T) {
 func TestGetCompareURL(t *testing.T) {
 	os.Setenv("GITHUB_TOKEN", "XX")
 	for _, testOject := range testNewClient {
-		client, _ := github.New(&testOject.config, false)
+		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")
@@ -174,9 +173,9 @@ func TestCreateRelease(t *testing.T) {
 		if testObejct.valid {
 			server := initHTTPServer(testObejct.requestResponseCode, testObejct.requestResponseBody)
 			testObejct.config.CustomURL = server.URL
-			client, _ := github.New(&testObejct.config, false)
+			client, _ := New(&testObejct.config, false)
 
-			err := client.CreateRelease(testObejct.releaseVersion, testObejct.generatedChangelog)
+			err := client.makeRelease(testObejct.releaseVersion, testObejct.generatedChangelog)
 			if err != nil {
 				t.Log(err)
 			}
@@ -186,9 +185,9 @@ func TestCreateRelease(t *testing.T) {
 
 		} else {
 			testObejct.config.CustomURL = "http://foo"
-			client, _ := github.New(&testObejct.config, false)
+			client, _ := New(&testObejct.config, false)
 
-			err := client.CreateRelease(testObejct.releaseVersion, testObejct.generatedChangelog)
+			err := client.makeRelease(testObejct.releaseVersion, testObejct.generatedChangelog)
 			if err != nil {
 				t.Log(err)
 			}

internal/releaser/gitlab/gitlab.go

@@ -12,6 +12,7 @@ import (
 	"strings"
 	"time"
 
+	"github.com/Nightapes/go-semantic-release/internal/assets"
 	"github.com/Nightapes/go-semantic-release/internal/releaser/util"
 	"github.com/Nightapes/go-semantic-release/internal/shared"
 	"github.com/Nightapes/go-semantic-release/pkg/config"
@@ -86,7 +87,16 @@ func (g *Client) GetCompareURL(oldVersion, newVersion string) string {
 }
 
 // CreateRelease creates release on remote
-func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog) error {
+func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog, assets *assets.Set) error {
+	err := g.makeRelease(releaseVersion, generatedChangelog)
+	if err != nil {
+		return err
+	}
+	return g.uploadAssets(assets)
+}
+
+// CreateRelease creates release on remote
+func (g *Client) makeRelease(releaseVersion *shared.ReleaseVersion, generatedChangelog *shared.GeneratedChangelog) error {
 
 	tag := "v" + releaseVersion.Next.Version.String()
 	g.Release = tag
@@ -126,15 +136,13 @@ func (g *Client) CreateRelease(releaseVersion *shared.ReleaseVersion, generatedC
 	return nil
 }
 
-// UploadAssets uploads specified assets
+func (g *Client) uploadAssets(assets *assets.Set) error {
-func (g *Client) UploadAssets(repoDir string, assets []config.Asset) error {
+	for _, asset := range assets.All() {
-	filesToUpload, err := util.PrepareAssets(repoDir, assets)
+		path, err := asset.GetPath()
-	if err != nil {
+		if err != nil {
-		return err
+			return err
-	}
+		}
-	for _, f := range filesToUpload {
+		file, err := os.Open(path)
-
-		file, err := os.Open(*f)
 		if err != nil {
 			return err
 		}
@@ -151,9 +159,9 @@ func (g *Client) UploadAssets(repoDir string, assets []config.Asset) error {
 
 		g.log.Infof("Uploaded file %s to gitlab can be downloaded under %s", file.Name(), downloadURL)
 
-		path := fmt.Sprintf("%s/projects/%s/releases/%s/assets/links?name=%s&url=%s", g.apiURL, util.PathEscape(g.config.Repo), g.Release, util.PathEscape(fileInfo.Name()), downloadURL)
+		uploadURL := fmt.Sprintf("%s/projects/%s/releases/%s/assets/links?name=%s&url=%s", g.apiURL, util.PathEscape(g.config.Repo), g.Release, util.PathEscape(fileInfo.Name()), downloadURL)
 
-		req, err := http.NewRequest("POST", path, nil)
+		req, err := http.NewRequest("POST", uploadURL, nil)
 		if err != nil {
 			return err
 		}

internal/releaser/gitlab/gitlab_test.go

@@ -1,4 +1,4 @@
-package gitlab_test
+package gitlab
 
 import (
 	"io/ioutil"
@@ -13,7 +13,7 @@ import (
 	log "github.com/sirupsen/logrus"
 	"github.com/stretchr/testify/assert"
 
-	"github.com/Nightapes/go-semantic-release/internal/releaser/gitlab"
+	"github.com/Nightapes/go-semantic-release/internal/assets"
 	"github.com/Nightapes/go-semantic-release/internal/shared"
 	"github.com/Nightapes/go-semantic-release/pkg/config"
 )
@@ -21,7 +21,7 @@ import (
 func TestGetCommitURL(t *testing.T) {
 	os.Setenv("GITLAB_ACCESS_TOKEN", "XXX")
 	defer os.Unsetenv("GITLAB_ACCESS_TOKEN")
-	client, err := gitlab.New(&config.GitLabProvider{
+	client, err := New(&config.GitLabProvider{
 		CustomURL: "https://localhost/",
 		Repo:      "test/test",
 	}, true)
@@ -32,7 +32,7 @@ func TestGetCommitURL(t *testing.T) {
 func TestGetCompareURL(t *testing.T) {
 	os.Setenv("GITLAB_ACCESS_TOKEN", "XXX")
 	defer os.Unsetenv("GITLAB_ACCESS_TOKEN")
-	client, err := gitlab.New(&config.GitLabProvider{
+	client, err := New(&config.GitLabProvider{
 		CustomURL: "https://localhost/",
 		Repo:      "test/test",
 	}, true)
@@ -43,7 +43,7 @@ func TestGetCompareURL(t *testing.T) {
 func TestValidateConfig_EmptyRepro(t *testing.T) {
 	os.Setenv("GITLAB_ACCESS_TOKEN", "XXX")
 	defer os.Unsetenv("GITLAB_ACCESS_TOKEN")
-	_, err := gitlab.New(&config.GitLabProvider{
+	_, err := 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, true)
+	_, err := 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, true)
+	_, err := New(config, true)
 	assert.NoError(t, err)
 	assert.Equal(t, "https://localhost", config.CustomURL)
 	assert.Equal(t, "localhost/test", config.Repo)
@@ -190,10 +190,10 @@ func TestCreateRelease(t *testing.T) {
 		}
 		os.Setenv("GITLAB_ACCESS_TOKEN", "aToken")
 		defer os.Unsetenv("GITLAB_ACCESS_TOKEN")
-		client, err := gitlab.New(&testObject.config, false)
+		client, err := New(&testObject.config, false)
 		assert.NoError(t, err)
 
-		err = client.CreateRelease(testObject.releaseVersion, testObject.generatedChangelog)
+		err = client.makeRelease(testObject.releaseVersion, testObject.generatedChangelog)
 		if err != nil {
 			t.Log(err)
 		}
@@ -317,11 +317,16 @@ func TestUploadAssets(t *testing.T) {
 		}
 		os.Setenv("GITLAB_ACCESS_TOKEN", "aToken")
 		defer os.Unsetenv("GITLAB_ACCESS_TOKEN")
-		client, err := gitlab.New(&testObject.config, false)
+		client, err := New(&testObject.config, false)
 		assert.NoError(t, err)
 		client.Release = "1.0.0"
 
-		err = client.UploadAssets(testObject.testDir, testObject.assets)
+		assets := assets.New(testObject.testDir, "")
+		err = assets.Add(testObject.assets...)
+		if err != nil {
+			t.Log(err)
+		}
+		err = client.uploadAssets(assets)
 		if err != nil {
 			t.Log(err)
 		}

internal/releaser/releaser.go

@@ -3,6 +3,7 @@ package releaser
 import (
 	"fmt"
 
+	"github.com/Nightapes/go-semantic-release/internal/assets"
 	"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"
@@ -21,8 +22,7 @@ type Releasers struct {
 
 // Releaser interface for providers
 type Releaser interface {
-	CreateRelease(*shared.ReleaseVersion, *shared.GeneratedChangelog) error
+	CreateRelease(*shared.ReleaseVersion, *shared.GeneratedChangelog, *assets.Set) error
-	UploadAssets(repoDir string, assets []config.Asset) error
 	GetCommitURL() string
 	GetCompareURL(oldVersion, newVersion string) string
 }

internal/releaser/util/util.go

@@ -1,7 +1,6 @@
 package util
 
 import (
-	"archive/zip"
 	"context"
 	"encoding/json"
 	"fmt"
@@ -11,7 +10,6 @@ import (
 	"os"
 	"strings"
 
-	"github.com/Nightapes/go-semantic-release/pkg/config"
 	log "github.com/sirupsen/logrus"
 	"golang.org/x/oauth2"
 )
@@ -62,74 +60,78 @@ func GetAccessToken(envName string) (string, error) {
 	return token, nil
 }
 
-// PrepareAssets prepare all files before uploading
+// // PrepareAssets prepare all files before uploading
-func PrepareAssets(repository string, assets []config.Asset) ([]*string, error) {
+// func PrepareAssets(repository string, assets []config.Asset) ([]*string, error) {
-	filesToUpload := []*string{}
+// 	filesToUpload := []*string{}
-	for _, asset := range assets {
+// 	for _, asset := range assets {
-		if asset.Name == "" {
+// 		if asset.Name != "" && asset.Path == "" {
-			return nil, fmt.Errorf("asset name declaration is empty, please check your configuration file")
+// 			log.Warn("Name is deprecated. Please update your config. See https://nightapes.github.io/go-semantic-release/")
-		} else if asset.Compress {
+// 		}
-			log.Debugf("Asset %s will now be compressed", asset.Name)
-			log.Debugf("Repo url %s", repository)
-			zipNameWithPath, err := zipFile(repository, asset.Name)
-			if err != nil {
-				return filesToUpload, err
-			}
-			filesToUpload = append(filesToUpload, &zipNameWithPath)
-		} else {
-			tmpFileName := fmt.Sprintf("%s/%s", repository, asset.Name)
-			filesToUpload = append(filesToUpload, &tmpFileName)
-		}
-		log.Debugf("Add asset %s to files to upload", asset.Name)
-	}
-	return filesToUpload, nil
-}
 
-// ZipFile compress given file in zip format
+// 		if asset.Path == "" {
-func zipFile(repository string, file string) (string, error) {
+// 			return nil, fmt.Errorf("asset path declaration is empty, please check your configuration file")
+// 		} else if asset.Compress {
+// 			log.Debugf("Asset %s will now be compressed", asset.Name)
+// 			log.Debugf("Repo url %s", repository)
+// 			zipNameWithPath, err := zipFile(repository, asset.Name)
+// 			if err != nil {
+// 				return filesToUpload, err
+// 			}
+// 			filesToUpload = append(filesToUpload, &zipNameWithPath)
+// 		} else {
+// 			tmpFileName := fmt.Sprintf("%s/%s", repository, asset.Name)
+// 			filesToUpload = append(filesToUpload, &tmpFileName)
+// 		}
+// 		log.Debugf("Add asset %s to files to upload", asset.Name)
+// 	}
+// 	return filesToUpload, nil
+// }
 
-	fileToZip, err := os.Open(repository + "/" + file)
+// // ZipFile compress given file in zip format
-	if err != nil {
+// func zipFile(repository string, file string) (string, error) {
-		return "", err
-	}
-	defer fileToZip.Close()
 
-	zipFileName := fmt.Sprintf("%s/%s.zip", strings.TrimSuffix(repository, "/"), file)
+// 	fileToZip, err := os.Open(repository + "/" + file)
-	zipFile, err := os.Create(zipFileName)
+// 	if err != nil {
+// 		return "", err
+// 	}
+// 	defer fileToZip.Close()
 
-	if err != nil {
+// 	zipFileName := fmt.Sprintf("%s/%s.zip", strings.TrimSuffix(repository, "/"), file)
-		return "", err
+// 	zipFile, err := os.Create(zipFileName)
-	}
-	log.Debugf("Created zipfile %s", zipFile.Name())
 
-	defer zipFile.Close()
+// 	if err != nil {
+// 		return "", err
+// 	}
+// 	log.Debugf("Created zipfile %s", zipFile.Name())
 
-	fileToZipInfo, err := fileToZip.Stat()
+// 	defer zipFile.Close()
-	if err != nil {
-		return "", err
-	}
 
-	zipWriter := zip.NewWriter(zipFile)
+// 	fileToZipInfo, err := fileToZip.Stat()
-	defer zipWriter.Close()
+// 	if err != nil {
+// 		return "", err
+// 	}
 
-	fileToZipHeader, err := zip.FileInfoHeader(fileToZipInfo)
+// 	zipWriter := zip.NewWriter(zipFile)
-	if err != nil {
+// 	defer zipWriter.Close()
-		return "", err
-	}
 
-	fileToZipHeader.Name = fileToZipInfo.Name()
+// 	fileToZipHeader, err := zip.FileInfoHeader(fileToZipInfo)
+// 	if err != nil {
+// 		return "", err
+// 	}
 
-	fileToZipWriter, err := zipWriter.CreateHeader(fileToZipHeader)
+// 	fileToZipHeader.Name = fileToZipInfo.Name()
-	if err != nil {
-		return "", err
-	}
 
-	if _, err = io.Copy(fileToZipWriter, fileToZip); err != nil {
+// 	fileToZipWriter, err := zipWriter.CreateHeader(fileToZipHeader)
-		return "", err
+// 	if err != nil {
-	}
+// 		return "", err
+// 	}
 
-	return zipFileName, nil
+// 	if _, err = io.Copy(fileToZipWriter, fileToZip); err != nil {
-}
+// 		return "", err
+// 	}
+
+// 	return zipFileName, nil
+// }
 
 //PathEscape to be url save
 func PathEscape(s string) string {

internal/releaser/util/util_test.go

@@ -13,8 +13,6 @@ import (
 
 	log "github.com/sirupsen/logrus"
 
-	"github.com/Nightapes/go-semantic-release/pkg/config"
-
 	"github.com/stretchr/testify/assert"
 
 	"github.com/Nightapes/go-semantic-release/internal/releaser/util"
@@ -50,80 +48,6 @@ func TestGetAccessToken(t *testing.T) {
 	}
 }
 
-type testDoubleFiles struct {
-	testFiles []config.Asset
-	valid     bool
-}
-
-var files = []testDoubleFiles{
-	testDoubleFiles{
-		testFiles: []config.Asset{
-			config.Asset{
-				Name:     "file0",
-				Compress: true,
-			},
-			config.Asset{
-				Name:     "file1",
-				Compress: true,
-			},
-		},
-		valid: true,
-	},
-	testDoubleFiles{
-		testFiles: []config.Asset{
-			config.Asset{
-				Name:     "",
-				Compress: true,
-			},
-			config.Asset{
-				Name:     "",
-				Compress: false,
-			},
-		},
-		valid: false,
-	},
-}
-
-func TestPrepareAssets(t *testing.T) {
-	for _, testObject := range files {
-		workDir, _ := os.Getwd()
-		filesToDelete := []string{}
-
-		for _, testFile := range testObject.testFiles {
-
-			if testFile.Name != "" {
-				filesToDelete = append(filesToDelete, testFile.Name)
-
-				file, err := os.Create(testFile.Name)
-				if err != nil {
-					fmt.Print(err.Error())
-				}
-				defer file.Close()
-				if testFile.Compress {
-					filesToDelete = append(filesToDelete, testFile.Name+".zip")
-				}
-			}
-
-		}
-		preparedFiles, err := util.PrepareAssets(workDir, testObject.testFiles)
-
-		if err == nil {
-			assert.Equal(t, 2, len(preparedFiles))
-		}
-
-		assert.Equal(t, testObject.valid, err == nil)
-
-		for _, file := range filesToDelete {
-			if err := os.Remove(file); err != nil {
-				fmt.Println(err.Error())
-			}
-
-		}
-
-	}
-
-}
-
 func TestShouldRetry(t *testing.T) {
 	assert.True(t, util.ShouldRetry(&http.Response{StatusCode: 429}))
 	assert.False(t, util.ShouldRetry(&http.Response{StatusCode: 200}))

pkg/config/config.go

@@ -32,7 +32,9 @@ type ChangelogNPM struct {
 
 //Asset type struct
 type Asset struct {
-	Name     string `yaml:"name"`
+	Path     string `yaml:"path"`
+	Rename   string `yaml:"rename,omitempty"`
+	Name     string `yaml:"name,omitempty"` // Deprecated
 	Compress bool   `yaml:"compress"`
 }
 
@@ -65,6 +67,11 @@ type Hooks struct {
 	PostRelease []string `yaml:"postRelease"`
 }
 
+// Checksum struct
+type Checksum struct {
+	Algorithm string `yaml:"algorithm"`
+}
+
 // ReleaseConfig struct
 type ReleaseConfig struct {
 	CommitFormat   string            `yaml:"commitFormat"`
@@ -75,6 +82,7 @@ type ReleaseConfig struct {
 	GitLabProvider GitLabProvider    `yaml:"gitlab,omitempty"`
 	GitProvider    GitProvider       `yaml:"git,omitempty"`
 	Assets         []Asset           `yaml:"assets"`
+	Checksum       Checksum          `yaml:"checksum,omitempty"`
 	Hooks          Hooks             `yaml:"hooks"`
 	ReleaseTitle   string            `yaml:"title"`
 	IsPreRelease   bool

pkg/semanticrelease/semantic-release.go

@@ -6,6 +6,7 @@ import (
 
 	"github.com/Masterminds/semver"
 	"github.com/Nightapes/go-semantic-release/internal/analyzer"
+	"github.com/Nightapes/go-semantic-release/internal/assets"
 	"github.com/Nightapes/go-semantic-release/internal/cache"
 	"github.com/Nightapes/go-semantic-release/internal/calculator"
 	"github.com/Nightapes/go-semantic-release/internal/changelog"
@@ -13,7 +14,6 @@ import (
 	"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"
 	"github.com/Nightapes/go-semantic-release/pkg/config"
 	log "github.com/sirupsen/logrus"
@@ -26,6 +26,7 @@ type SemanticRelease struct {
 	analyzer    *analyzer.Analyzer
 	calculator  *calculator.Calculator
 	releaser    releaser.Releaser
+	assets      *assets.Set
 	repository  string
 	checkConfig bool
 }
@@ -46,6 +47,8 @@ func New(c *config.ReleaseConfig, repository string, checkConfig bool) (*Semanti
 		log.Infof("Ignore config checks!. No guarantee to run without issues")
 	}
 
+	assets := assets.New(repository, c.Checksum.Algorithm)
+
 	releaser, err := releaser.New(c, util).GetReleaser(checkConfig)
 	if err != nil {
 		return nil, err
@@ -57,6 +60,7 @@ func New(c *config.ReleaseConfig, repository string, checkConfig bool) (*Semanti
 		releaser:    releaser,
 		analyzer:    analyzer,
 		repository:  repository,
+		assets:      assets,
 		checkConfig: checkConfig,
 		calculator:  calculator.New(),
 	}, nil
@@ -203,6 +207,10 @@ func (s *SemanticRelease) Release(provider *ci.ProviderConfig, force bool) error
 		return nil
 	}
 
+	if err := s.assets.Add(s.config.Assets...); err != nil {
+		return err
+	}
+
 	releaseVersion, err := s.GetNextVersion(provider, force)
 	if err != nil {
 		log.Debugf("Could not get next version")
@@ -214,30 +222,27 @@ func (s *SemanticRelease) Release(provider *ci.ProviderConfig, force bool) error
 		return nil
 	}
 
-	hook := hooks.New(s.config, releaseVersion)
-
 	generatedChangelog, err := s.GetChangelog(releaseVersion)
 	if err != nil {
 		log.Debugf("Could not get changelog")
 		return err
 	}
 
-	err = hook.PreRelease()
+	if err := s.assets.GenerateChecksum(); err != nil {
-	if err != nil {
+		return err
+	}
+
+	hook := hooks.New(s.config, releaseVersion)
+	if err := hook.PreRelease(); err != nil {
 		log.Debugf("Error during pre release hook")
 		return err
 	}
 
-	if err = s.releaser.CreateRelease(releaseVersion, generatedChangelog); err != nil {
+	if err = s.releaser.CreateRelease(releaseVersion, generatedChangelog, s.assets); err != nil {
 		return err
 	}
 
-	if err = s.releaser.UploadAssets(s.repository, s.config.Assets); err != nil {
+	if err := hook.PostRelease(); err != nil {
-		return err
-	}
-
-	err = hook.PostRelease()
-	if err != nil {
 		log.Debugf("Error during post release hook")
 		return err
 	}
@@ -247,12 +252,21 @@ func (s *SemanticRelease) Release(provider *ci.ProviderConfig, force bool) error
 
 // ZipFiles zip files configured in release config
 func (s *SemanticRelease) ZipFiles() error {
-	for _, file := range s.config.Assets {
+	assets := assets.New(s.repository, "")
-		if file.Compress {
+
-			if _, err := util.PrepareAssets(s.repository, s.config.Assets); err != nil {
+	if err := assets.Add(s.config.Assets...); err != nil {
-				return err
+		return err
-			}
+	}
+	if err := assets.GenerateChecksum(); err != nil {
+		return err
+	}
+
+	for _, asset := range assets.All() {
+		path, err := asset.GetPath()
+		if err != nil {
+			return err
 		}
+		log.Infof("File %s under %s is zipped %t", asset.GetName(), path, asset.IsCompressed())
 	}
 	return nil
 }