Release workflow

.github/workflows/release.yml

@@ -0,0 +1,88 @@
+---
+name: Release
+permissions:
+  contents: read
+on:
+  push:
+    tags:
+      - "v[0-9]+.[0-9]+.[0-9]+"
+
+jobs:
+  test:
+    name: test
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout code
+        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        with:
+          persist-credentials: false
+      - name: setup go
+        uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
+        with:
+          go-version: "1.25"
+          cache: false
+      - name: install stringer
+        run: go install golang.org/x/tools/cmd/stringer@v0.44.0
+      - name: run go generate
+        run: go generate ./...
+      - name: check if new files have been generated
+        run: git diff --exit-code
+      - name: run tests
+        run: go test ./... -count=1
+
+  build:
+    name: build ${{ matrix.goos }}/${{ matrix.goarch }}
+    needs: test
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        include:
+          - goos: linux
+            goarch: amd64
+          - goos: linux
+            goarch: arm64
+          - goos: darwin
+            goarch: amd64
+          - goos: darwin
+            goarch: arm64
+    steps:
+      - name: checkout code
+        uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        with:
+          persist-credentials: false
+      - name: setup go
+        uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
+        with:
+          go-version: "1.25"
+          cache: false
+      - name: build
+        env:
+          GOOS: ${{ matrix.goos }}
+          GOARCH: ${{ matrix.goarch }}
+        run: |
+          go build \
+            -ldflags="-w -X main.version=${GITHUB_REF_NAME}" \
+            -o noclickops-${{ matrix.goos }}-${{ matrix.goarch }} \
+            .
+      - name: upload artifact
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: noclickops-${{ matrix.goos }}-${{ matrix.goarch }}
+          path: noclickops-${{ matrix.goos }}-${{ matrix.goarch }}
+
+  release:
+    name: release
+    needs: build
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: download artifacts
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+        with:
+          merge-multiple: true
+      - name: create release
+        uses: softprops/action-gh-release@b4309332981a82ec1c5618f44dd2e27cc8bfbfda # v3.0.0
+        with:
+          files: noclickops-*
+          generate_release_notes: true

.github/workflows/run-tests.yml

@@ -14,6 +14,8 @@ jobs:
     steps:
       - name: checkout code
         uses: actions/checkout@93cb6efe18208431cddfb8368fd83d5badbf9bfd # v5.0.1
+        with:
+          persist-credentials: false
       - name: setup go
         uses: actions/setup-go@4a3601121dd01d1626a1e23e37211e3254c1c06c # v6.4.0
         with:

config.go

@@ -4,6 +4,7 @@ import (
 	"errors"
 	"fmt"
 	"log"
+	"os"
 	"slices"
 	"strings"
 
@@ -173,8 +174,16 @@ func loadConfig() NoclickopsConfig {
 	pflag.BoolP(configValues[DeleteDownloadedStateFiles], "d", false, "If specified, any downloaded statefiles will be deleted at the end")
 	pflag.BoolP(configValues[ForceDownload], "f", false, "If specified, it will download all the files from the bucket even they overwrite existing ones")
 	pflag.BoolP(configValues[GenerateHTMLReport], "g", false, "If specified, it will generate an html report in the current directory")
+
+	// this is different because we use it and exit straight away
+	versionFlag := pflag.BoolP("version", "V", false, "Print version and exit")
 	pflag.Parse()
 
+	if *versionFlag {
+		fmt.Printf("noclickops %s\n", version)
+		os.Exit(0)
+	}
+
 	// use this to pass control to viper
 	// This means that any references to `statefile` will be resolved in the
 	// right order (i.e. default, config, env, commandline)

main.go

@@ -8,6 +8,8 @@ import (
 	"github.com/noclickops/common"
 )
 
+var version = "dev"
+
 func main() {
 	config := loadConfig()