Merge pull request #2 from nabeken/go-releaser

Go releaser

.github/workflows/release.yml

@@ -16,28 +16,19 @@ jobs:
         go-version: '^1.14.1'
       id: go
 
-    - name: Install goxc
-      run: go get github.com/laher/goxc
-
     - name: Check out code into the Go module directory
       uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
 
     - name: Get dependencies
       run: |
         go get -v -t -d ./...
 
-    - name: Build release binaries
-      run: |
-        goxc -tasks='xc archive' -bc="freebsd,amd64 linux,amd64 windows,386 darwin,amd64" -d .
-
-    - name: Show binaries
-      run: ls -alh snapshot
-
-    - name: Release
-      uses: softprops/action-gh-release@v1
+    - name: Run GoReleaser
+      uses: goreleaser/goreleaser-action@v2
       with:
-        files: |
-          snapshot/go-github-apps_*.zip
-          snapshot/go-github-apps_*.tar.gz
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        version: latest
+        args: release --rm-dist
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1 +1,2 @@
 go-github-apps
+dist

.goreleaser.yml

@@ -0,0 +1,27 @@
+# This is an example goreleaser.yaml file with some sane defaults.
+# Make sure to check the documentation at http://goreleaser.com
+before:
+  hooks:
+    # You may remove this if you don't use go modules.
+    - go mod download
+    # you may remove this if you don't need go generate
+    - go generate ./...
+builds:
+  - env:
+      - CGO_ENABLED=0
+    goos:
+      - linux
+      - windows
+      - darwin
+    goarch:
+      - amd64
+checksum:
+  name_template: 'checksums.txt'
+snapshot:
+  name_template: "{{ .Tag }}-next"
+changelog:
+  sort: asc
+  filters:
+    exclude:
+      - '^docs:'
+      - '^test:'

main.go

@@ -12,12 +12,30 @@ import (
 	"github.com/bradleyfalzon/ghinstallation"
 )
 
+var (
+	version = "dev"
+	commit  = "none"
+	date    = "unknown"
+)
+
+func versionInfo() {
+	fmt.Fprintf(os.Stderr, "Version: %s\nCommit: %s\nBuiltAt: %s\n", version, commit, date)
+}
+
 func main() {
 	appID := flag.Int64("app-id", 0, "App ID")
 	instID := flag.Int64("inst-id", 0, "Installation ID")
 	export := flag.Bool("export", false, "show token as 'export GITHUB_TOKEN=...'")
 	flag.Parse()
 
+	origUsage := flag.Usage
+	flag.Usage = func() {
+		origUsage()
+		fmt.Fprintf(os.Stderr, "\n")
+		fmt.Fprintf(os.Stderr, "== Build Info ==\n")
+		versionInfo()
+	}
+
 	if *appID == 0 || *instID == 0 {
 		fmt.Fprintf(os.Stderr, "App ID and Installation ID are required.\n\n")
 		flag.Usage()