Add action to build and push image

Author: coreycarvalho

.github/actions/build-push-artifacts/action.yml

@@ -0,0 +1,50 @@
+name: 'Builds and Push Artifacts'
+description: 'Builds and pushes a Docker image'
+inputs:
+  ref:
+    description: 'Git reference (commit SHA, branch, or tag) to build'
+    required: true
+  aws-access-key-id:
+    description: 'AWS Access Key ID'
+    required: true
+  aws-secret-access-key:
+    description: 'AWS Secret Access Key'
+    required: true
+  aws-region:
+    description: "AWS region to push to"
+    required: true
+  role-to-assume:
+    description: 'AWS role to assume'
+    required: true
+
+runs:
+  using: "composite"
+  steps:
+    - name: Checkout Repo
+      uses: actions/checkout@v4
+      with:
+        ref: ${{ inputs.ref }}
+
+    - name: Configure VAEC AWS Credentials
+      uses: aws-actions/configure-aws-credentials@v4
+      with:
+        aws-access-key-id: ${{ inputs.aws-access-key-id }}
+        aws-secret-access-key: ${{ inputs.aws-secret-access-key }}
+        aws-region: ${{ inputs.aws-region }}
+        role-to-assume: ${{ inputs.role-to-assume }}
+        role-skip-session-tagging: true
+        role-duration-seconds: 900
+
+    - name: Login to VAEC ECR
+      id: login-ecr-vaec
+      uses: aws-actions/amazon-ecr-login@v2
+      with:
+        mask-password: 'true'
+
+    - name: Docker Build
+      uses: docker/build-push-action@v6
+      with:
+        file: ci/Dockerfile
+        context: .
+        push: true
+        tags: ${{ steps.login-ecr-vaec.outputs.registry }}/notification_api:${{ inputs.ref }}

.github/actions/ecs-task-render-deploy/action.yml

@@ -50,7 +50,15 @@ runs:
       run: |
         echo "Rendering template with envsubst..."
         # Substitute environment variables in the task definition file
-        envsubst < "${{ inputs.task-definition-path }}" > task-definition.json
+        envsubst < "${{ inputs.task-definition-path }}" > pre-rendered-task-definition.json
+    
+    - name: Additional Rendering for Double Interpolation
+      id: pre_render
+      shell: bash
+      run: |
+        echo "Rendering template with envsubst..."
+        # Substitute environment variables in the task definition file
+        envsubst < pre-rendered-task-definition.json > task-definition.json
 
     - name: Render Task Definition
       id: render