Merge pull request #3 from mkell43/main

Automatically Update Container Image Using Github Actions Workflow

.github/workflows/update-image.yml

@@ -0,0 +1,28 @@
+name: "Update Image"
+on:
+  schedule:
+    - cron: "0 12 * * *" # Run every day at noon.
+jobs:
+  rebuild-container:
+    name: "Rebuild Container"
+    runs-on: ubuntu-latest
+    steps:
+      # Checkout the repo.
+      - name: "Checkout"
+        uses: "actions/checkout@v2"
+
+      # Get tag.
+      - name: "Get Tag"
+        id: get_tag
+        run: echo "::set-output name=tag::$(awk -F "=" '/MONERO_BRANCH=/ {print $2}' Dockerfile)"
+
+      # Build and push the repo.
+      - name: "Build and Push"
+        uses: docker/build-push-action@v1
+        with:
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+          registry: docker.pkg.github.com
+          repository: ${{ github.repository }}/simple-monerod
+          tags: latest, ${{ steps.get_tag.outputs.tag }}
+          add_git_labels: true