From f6bd32490350e46c47442fd5096ac648c4ed3991 Mon Sep 17 00:00:00 2001
From: TatLead <hkdsethomas@gmail.com>
Date: Sun, 3 Nov 2024 07:10:21 +0800
Subject: [PATCH] Create docker-publish.yml

---
 .github/workflows/docker-publish.yml | 54 ++++++++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 .github/workflows/docker-publish.yml

diff --git a/.github/workflows/docker-publish.yml b/.github/workflows/docker-publish.yml
new file mode 100644
index 0000000..86b72e6
--- /dev/null
+++ b/.github/workflows/docker-publish.yml
@@ -0,0 +1,54 @@
+name: Publish Docker Image (GPR)
+
+on:
+  workflow_dispatch:
+  schedule:
+    - cron: '0 0 * * *'
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAME: ${{ github.repository }}
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Check if tag exists
+        if: github.event_name != 'workflow_dispatch'
+        id: tag-exists
+        run: |
+          if docker pull ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}:${{ env.TAG }}; then
+            echo "TAG_EXISTS=true" >> $GITHUB_ENV
+          fi
+
+      - name: Log in to the Container registry
+        if: env.TAG_EXISTS == 'false' || github.event_name == 'workflow_dispatch'
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+        
+      - name: Extract metadata (tags, labels) for Docker
+        if: env.TAG_EXISTS == 'false' || github.event_name == 'workflow_dispatch'
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Push Docker image
+        if: env.TAG_EXISTS == 'false' || github.event_name == 'workflow_dispatch'
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          push: true
+          provenance: false
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}
+          annotations: ${{ steps.meta.outputs.annotations }}