Update wireguard-go.yml

.github/workflows/wireguard-go.yml

@@ -1,46 +1,73 @@
-name: Cross compile WireGuard-go
+name: Sync WireGuard-go
 
 on:
   workflow_dispatch:
+#  schedule:
+#    - cron: '18 2 * * *'
 
 jobs:
   WireGuard-go:
 
-    name: Cross compile WireGuard-go
+    name: Sync WireGuard-go to the latest
 
     runs-on: ubuntu-20.04
 
     env:
-      workdir: ./wireguard-go-source
+      WORKDIR: ./wireguard-go-source
+      USERNAME: ${{ secrets.GH_USERNAME }}
+      EMAIL: ${{ secrets.GH_EMAIL }}
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@master
+        uses: actions/checkout@v3.3.0
         with:
           fetch-depth: 0
 
-      - name: Git clone WireGuard-go
+      - name: Check the official latest version of WireGuard-go
         run: |
-          git clone https://git.zx2c4.com/wireguard-go ${{ env.workdir }}
-          cp ./.github/wireguard-go-releaser.yml ${{ env.workdir }}/.goreleaser.yml
-
+          NOW=$(wget -qO- "https://api.github.com/repos/${{ env.USERNAME }}/warp/releases" | grep "tag_name" | grep -i "wireguard-go" | head -n 1 | sed "s/.*_v\(.*\)\".*/\1/g")
+          LATEST=$(wget -qO- https://git.zx2c4.com/wireguard-go/ | grep '/wireguard-go/tag' | sed -n 1p | sed "s/.*>\([0-9.]\{1,\}\)<.*/\1/g")
+          
+          if [ "$LATEST" != "$NOW" ]; then
+            mkdir -p ${{ env.WORKDIR }}
+            wget -P ${{ env.WORKDIR }} https://git.zx2c4.com/wireguard-go/snapshot/wireguard-go-${LATEST}.tar.xz
+            tar xvf ${{ env.WORKDIR }}/wireguard-go-${LATEST}.tar.xz -C ${{ env.WORKDIR }}
+            cp ./.github/wireguard-go-releaser.yml ${{ env.WORKDIR }}/.goreleaser.yml
+            echo "VERSION=$LATEST" >> $GITHUB_ENV
+            echo "flags=--snapshot" >> $GITHUB_ENV
+          fi
+            
       - name: Set up GoReleaser
         uses: actions/setup-go@v3
+        if: ${{ env.VERSION != '' }}
         with:
           go-version: "1.18"
 
-      - name: Run GoReleaser
-        uses: goreleaser/goreleaser-action@v2
+      - name: Cross compile WireGuard-go
+        uses: goreleaser/goreleaser-action@v4
+        if: ${{ env.VERSION != '' }}
         with:
           distribution: goreleaser
-          workdir: ${{ env.workdir }}
+          workdir: ${{ env.WORKDIR }}
           version: latest
-          args: release --clean
-          
+          args: release --clean ${{ env.flags }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
+  
       - name: Release binaries 
         uses: softprops/action-gh-release@v1
+        if: ${{ env.VERSION != '' }}
         with:
-          tag_name: wireguard-go
-          files: ${{ env.workdir }}/dist/*.tar.gz
-        env:
-          GITHUB_TOKEN: ${{ secrets.GH_TOKEN }}
+          tag_name: WireGuard-go_v${{ env.VERSION }}
+          files: ${{ env.WORKDIR }}/dist/*.tar.gz
+          
+      - name: Upload to REPO
+        if: ${{ env.VERSION != '' }}
+        run: |
+          cp -f ${{ env.WORKDIR }}/dist/*.tar.gz ${GITHUB_WORKSPACE}/wireguard-go/
+          rm -rf ${{ env.WORKDIR }}
+          git config --global user.email "${{ env.EMAIL }}"
+          git config --global user.name "${{ env.USERNAME }}"
+          git add .
+          git commit -m "Wireguard-go V${{ env.VERSION }}, $(date "+%Y/%m/%d")"
+          git push