workflows: add release workflow

.gitea/workflows/release.yml

@@ -0,0 +1,54 @@
+name: release
+
+on: 
+  push:
+    tags:
+      - '*'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Set up go
+        uses: https://github.com/actions/setup-go@v5
+        with:
+          go-version: '>=1.20.1'
+      - name: Get dependencies
+        run: >-
+          sudo apt-get update &&
+          sudo apt-get install -y
+          bc
+          gcc
+          gcc-multilib
+          gcc-mingw-w64
+          pkg-config
+          libgl1-mesa-dev
+          libwayland-dev
+          libx11-dev
+          libxkbcommon-dev
+          xorg-dev
+          xvfb
+        if: ${{ runner.os == 'Linux' }}
+      - name: Build for Linux
+        run: >-
+          sh -c "go build -v -ldflags '-s -w' -o bin/rpcfetch-linux ./fetch &&
+          sha256sum --tag -b bin/rpcfetch-linux > bin/rpcfetch-linux.sha256"
+      - name: Build for Windows
+        run: >-
+          sh -c "CC=/usr/bin/x86_64-w64-mingw32-gcc
+          CGO_ENABLED=1
+          CGO_LDFLAGS='-static-libgcc -static'
+          GOOS=windows GOARCH=amd64
+          go build -v -ldflags '-s -w -H=windowsgui' -o bin/rpcfetch.exe ./fetch &&
+          sha256sum --tag -b bin/rpcfetch.exe > bin/rpcfetch.exe.sha256"
+      - name: Release
+        id: use-go-action
+        uses: https://gitea.com/actions/release-action@main
+        with:
+          files: |-
+            bin/**            
+          api_key: '${{secrets.RELEASE_TOKEN}}'