add gitea action

.gitea/workflows/docker.yaml

@@ -0,0 +1,46 @@
+name: Build and push docker images
+
+on:
+  push:
+    tags: ["v*"]
+    branches: [ main ]
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Log in to Gitea Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: git.yongyuancv.cn
+          username: ${{ gitea.repository_owner }}
+          password: ${{ secrets.GITEA_TOKEN }}
+
+      - name: Calculate docker image tag
+        id: set-tag
+        uses: docker/metadata-action@master
+        with:
+          images: |
+            git.yongyuancv.cn/${{ gitea.repository }}
+            git.yongyuancv.cn/heimoshuiyu/${{ gitea.event.repository.name }}            
+          flavor: |
+            latest=false            
+          tags: |
+            type=raw,value=latest,enable=${{ gitea.ref == 'refs/heads/main' }}
+            type=sha,prefix=,format=long
+            type=semver,pattern=v{{version}}
+            type=semver,pattern=v{{major}}.{{minor}}            
+
+      - name: Build and push all platforms
+        uses: docker/build-push-action@v4
+        with:
+          push: true
+          labels: "gitsha1=${{ gitea.sha }}"
+          tags: "${{ steps.set-tag.outputs.tags }}"
+          platforms: linux/amd64,linux/arm64
+          cache-from: type=registry,ref=git.yongyuancv.cn/${{ gitea.repository }}:buildcache
+          cache-to: type=registry,ref=git.yongyuancv.cn/${{ gitea.repository }}:buildcache,mode=max