Build Go server in CI

Author: zefhemel

.github/workflows/go-server.yml

@@ -0,0 +1,57 @@
+name: Build & Release Go Edge
+
+on:
+  push:
+    branches:
+      - "go-backend"
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Setup repo
+        uses: actions/checkout@v3
+      - name: Setup Deno
+        uses: denoland/setup-deno@v2
+        with:
+          deno-version: v2.5.0
+      - name: Compile frontend with Deno
+        run: |
+          deno task build
+      - name: Setup Go
+        uses: actions/setup-go@v4
+        with:
+          go-version: "1.25.1"
+      - name: Build Go binaries for multiple platforms
+        run: |
+          # Linux ARM64
+          GOOS=linux GOARCH=arm64 go build -o silverbullet .
+          zip silverbullet-server-linux-aarch64.zip silverbullet
+
+          # Linux x86_64
+          GOOS=linux GOARCH=amd64 go build -o silverbullet .
+          zip silverbullet-server-linux-x86_64.zip silverbullet
+
+          # macOS ARM64
+          GOOS=darwin GOARCH=arm64 go build -o silverbullet .
+          zip silverbullet-server-darwin-aarch64.zip silverbullet
+
+          # macOS x86_64
+          GOOS=darwin GOARCH=amd64 go build -o silverbullet .
+          zip silverbullet-server-darwin-x86_64.zip silverbullet
+
+          # Windows x86_64
+          GOOS=windows GOARCH=amd64 go build -o silverbullet.exe .
+          zip silverbullet-server-windows-x86_64.zip silverbullet.exe
+      - name: Update edge release
+        uses: softprops/action-gh-release@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          draft: false
+          tag_name: edge-go
+          body: Automated build from commit ${{ github.sha }}
+          prerelease: true
+          files: |
+            website/CHANGELOG.md
+            dist/plug-compile.js
+            silverbullet-*.zip