Merge pull request #97 from mesoform/feat/SEC-147/docker_build_push

Adds github action to build and push dev images

.github/workflows/build_dev.yml

@@ -0,0 +1,34 @@
+name: Build and Push Dev Image
+
+on:
+  push:
+    branches:
+      - 'dev-pg-v*'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+      - name: Extract branch name
+        id: extract_branch
+        run: echo "BRANCH_NAME=${GITHUB_REF#refs/heads/}" >> $GITHUB_ENV
+
+      - name: Build and push Docker images
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: mesoform/postgres-ha:${{ env.BRANCH_NAME }}