Add GoReleaser

.github/workflows/release.yaml

@@ -0,0 +1,31 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - '*'
+
+permissions:
+  contents: write
+
+jobs:
+  goreleaser:
+    name: Release
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+      with:
+        fetch-depth: 0 # fetch also tag info, relevant for detecting the version
+    - name: Setup Go
+      uses: actions/setup-go@v4
+      with:
+        go-version: 1.20.4
+    - name: Release
+      uses: goreleaser/goreleaser-action@v4
+      with:
+        distribution: goreleaser
+        version: latest
+        args: release --clean
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1,2 +1,4 @@
 /oidc-token-ferry
 /oidc-token-ferry.exe
+
+dist/

.goreleaser.yaml

@@ -0,0 +1,38 @@
+before:
+  hooks:
+    - go mod tidy
+
+builds:
+  - main: ./cmd/oidc-token-ferry
+    env:
+      - CGO_ENABLED=0
+    targets:
+      - darwin_amd64
+      - darwin_arm64
+      - linux_amd64
+      - linux_arm64
+      - windows_amd64
+    ldflags:
+      - -s -w -X {{.ModulePath}}/cmd/{{.ProjectName}}/version.VERSION={{.Version}}
+
+archives:
+  - format: tar.gz
+    name_template: >-
+      {{ .ProjectName }}_
+      {{- title .Os }}_
+      {{- if eq .Arch "amd64" }}x86_64
+      {{- else if eq .Arch "386" }}i386
+      {{- else }}{{ .Arch }}{{ end }}
+      {{- if .Arm }}v{{ .Arm }}{{ end }}
+    format_overrides:
+      - goos: windows
+        format: zip
+
+checksum:
+  name_template: "checksums.txt"
+
+snapshot:
+  name_template: "{{ incpatch .Version }}-next"
+
+changelog:
+  sort: asc