chore: build docker image automatically (#604)

* chore: build docker image automatically

* chore: add semver tag

* fix: get tag from release

.github/workflows/publish-stable.yml

@@ -1,6 +1,7 @@
 name: Publish Stable
 on:
-  workflow_dispatch:
+  release:
+    types: [published]
 
 env:
   REGISTRY: ghcr.io
@@ -27,7 +28,7 @@ jobs:
         uses: docker/login-action@v2
         with:
           registry: ${{ env.REGISTRY }}
-          username: ${{ github.actor }}
+          username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Get metadata for Docker
         uses: docker/metadata-action@v4
@@ -37,7 +38,8 @@ jobs:
           tags: |
             type=raw,value=latest,priority=100
             type=raw,value=stable,priority=200
-            type=sha,prefix=,suffix=,format=short,priority=300
+            type=semver,pattern={{version}},value=$GITHUB_REF_NAME,priority=300
+            type=sha,prefix=,suffix=,format=short,priority=400
             type=schedule,pattern={{date 'YYYYMMDD-hhmmss' tz='Asia/Seoul'}}
       - name: Build and push
         uses: docker/build-push-action@v4

.github/workflows/publish.yml

@@ -1,6 +1,7 @@
 name: Publish
 on:
-  workflow_dispatch:
+  push:
+    branches: [master]
 
 env:
   REGISTRY: ghcr.io
@@ -27,7 +28,7 @@ jobs:
         uses: docker/login-action@v2
         with:
           registry: ${{ env.REGISTRY }}
-          username: ${{ github.actor }}
+          username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
       - name: Get metadata for Docker
         uses: docker/metadata-action@v4