chore(ci): add GitHub Actions workflow for release process

* Implement test and release jobs for versioned tags
* Build binaries for multiple OS/architecture targets
* Create release and upload assets to GitHub
* Add release-version target in Makefile for version bumping

.gitea/workflows/release.yml

@@ -0,0 +1,57 @@
+name: Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Test
+        run: go test ./...
+
+      - name: Lint
+        run: go vet ./...
+
+  release:
+    needs: test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - uses: actions/setup-go@v5
+        with:
+          go-version-file: go.mod
+
+      - name: Build release binaries
+        run: |
+          VERSION="${GITHUB_REF_NAME}"
+          for target in "linux/amd64" "linux/arm64" "darwin/amd64" "darwin/arm64" "windows/amd64"; do
+            GOOS="${target%/*}"
+            GOARCH="${target#*/}"
+            EXT=""
+            [ "$GOOS" = "windows" ] && EXT=".exe"
+            NAME="unitdore-${GOOS}-${GOARCH}${EXT}"
+            GOOS="$GOOS" GOARCH="$GOARCH" go build \
+              -ldflags "-X main.version=${VERSION}" \
+              -o "$NAME" .
+            echo "Built $NAME"
+          done
+
+      - name: Create release and upload assets
+        uses: softprops/action-gh-release@v2
+        with:
+          files: unitdore-*
+          generate_release_notes: true
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.vscode/launch.json

@@ -0,0 +1,16 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+
+        {
+            "name": "Launch Package",
+            "type": "go",
+            "request": "launch",
+            "mode": "auto",
+            "program": "${workspaceFolder}"
+        }
+    ]
+}

Makefile

@@ -4,7 +4,7 @@ CONFIG_DIR  := /etc/unitdore
 VERSION    := $(shell git describe --tags --always --dirty 2>/dev/null || echo "dev")
 LDFLAGS    := -ldflags "-X main.version=$(VERSION)"
 
-.PHONY: all build install uninstall test lint clean
+.PHONY: all build install uninstall test lint clean release-version
 
 all: build
 
@@ -40,6 +40,18 @@ lint:
 clean:
 	rm -f $(BINARY)
 
+## release-version: bump patch version, tag, and push to trigger release workflow
+release-version:
+	@CURRENT=$$(git describe --tags --abbrev=0 2>/dev/null || echo "v0.0.0"); \
+	MAJOR=$$(echo $$CURRENT | sed 's/v\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1/'); \
+	MINOR=$$(echo $$CURRENT | sed 's/v\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\2/'); \
+	PATCH=$$(echo $$CURRENT | sed 's/v\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\3/'); \
+	NEXT="v$$MAJOR.$$MINOR.$$((PATCH + 1))"; \
+	echo "Current: $$CURRENT → Next: $$NEXT"; \
+	git tag -a "$$NEXT" -m "Release $$NEXT"; \
+	git push origin "$$NEXT"; \
+	echo "Pushed tag $$NEXT — release workflow triggered"
+
 ## help: show this help
 help:
 	@grep -E '^## ' Makefile | sed 's/## /  /'