feat: enhance Alauda release with version generation and build flags (#7)

Add version generation step to remove 'alauda-' prefix from tag names and
configure ldflags for proper version embedding in binaries.

Author: l-qing

.github/workflows/reusable-release-alauda.yaml

@@ -24,10 +24,18 @@ jobs:
           go-version-file: go.mod
           cache: false
 
+      - name: Generate Version
+        id: generate_version
+        run: |
+          # remove "alauda-" prefix
+          GENERATED_VERSION=$(echo "${{ github.ref_name }}" | sed 's/alauda-//')
+          echo "GENERATED_VERSION=$GENERATED_VERSION" >> $GITHUB_OUTPUT
+
       - name: Set up GoReleaser
         uses: goreleaser/goreleaser-action@v6
         with:
           version: v2.1.0
           args: release -f=.goreleaser-alauda.yml
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GENERATED_VERSION: ${{ steps.generate_version.outputs.GENERATED_VERSION }}

.goreleaser-alauda.yml

@@ -22,8 +22,9 @@ builds:
     goarch:
       - amd64
       - arm64
-    ldflags:
-      - -w -s -extldflags '-static'
+    flags:
+      - -trimpath
+    ldflags: -s -w -X main.version={{.Env.GENERATED_VERSION}} -X main.commit={{.ShortCommit}} -X main.date={{.Date}}
     main: ./cmd/golangci-lint/
     binary: alauda-golangci-lint