chore: Add deploy-oauth-moodle.yml to auto-build-and-push preprod images

Author: erikmd

.github/workflows/deploy-oauth-moodle.yml

@@ -0,0 +1,49 @@
+# Note: remove this file (squash-removing the underlying commit) before merging
+name: Push oauth-moodle to DockerHub
+on:
+  push:
+    branches:
+      - oauth-moodle
+      - oauth-moodle-dev
+jobs:
+  push_server:
+    name: Push learn-ocaml image to Docker Hub
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v2
+      - name: Get branch name
+        run: branch="${{ github.ref }}"; echo "::set-output name=branch::${branch#refs/heads/}"
+        id: branch
+      - name: Push to Docker Hub
+        uses: docker/build-push-action@v1
+        with:
+          always_pull: true
+          add_git_labels: true
+          labels: "org.opencontainers.image.version=${{ steps.branch.outputs.branch }}"
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+          # repository: ocamlsf/learn-ocaml
+          repository: pfitaxel/learn-ocaml
+          tags: ${{ steps.branch.outputs.branch }}
+  push_client:
+    name: Push learn-ocaml-client image to Docker Hub
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v2
+      - name: Get branch name
+        run: branch="${{ github.ref }}"; echo "::set-output name=branch::${branch#refs/heads/}"
+        id: branch
+      - name: Push to Docker Hub
+        uses: docker/build-push-action@v1
+        with:
+          always_pull: true
+          add_git_labels: true
+          labels: "org.opencontainers.image.version=${{ steps.branch.outputs.branch }}"
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+          # repository: ocamlsf/learn-ocaml-client
+          repository: pfitaxel/learn-ocaml-client
+          target: client
+          tags: ${{ steps.branch.outputs.branch }}