-aGithub workflow.

.github/workflows/aws.yml

@@ -0,0 +1,42 @@
+name: Update Dashboard Lambda Image
+
+on:
+  push:
+    branches: [ main, dev ]
+
+jobs:
+  build-and-push:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v2
+
+    - name: Configure AWS credentials
+      uses: aws-actions/configure-aws-credentials@v1
+      with:
+        aws-access-key-id: ${{ secrets.AWS_ACCESS_KEY_ID }}
+        aws-secret-access-key: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
+        aws-region: us-west-2
+
+    - name: Login to Amazon ECR
+      id: login-ecr
+      uses: aws-actions/amazon-ecr-login@v1
+
+    - name: Extract branch name
+      shell: bash
+      run: echo "BRANCH_NAME=$(echo ${GITHUB_REF#refs/heads/})" >> $GITHUB_ENV
+
+    - name: Build, tag, and push image to Amazon ECR, then update Lambda code
+      id: build-image
+      env:
+        REGISTRY: ${{ steps.login-ecr.outputs.registry }}
+        REPOSITORY: dash-${{secrets.DEPLOYMENT_NAME}}
+        IMAGE_TAG: ${{ env.BRANCH_NAME }}
+        LAMBDA_NAME: dash-${{secrets.DEPLOYMENT_NAME}}-${{ env.BRANCH_NAME }}-LambdaFunction
+      run: |
+        docker build -t $REGISTRY/$REPOSITORY:$IMAGE_TAG .
+        docker push $REGISTRY/$REPOSITORY:$IMAGE_TAG
+        aws lambda update-function-code \
+          --function-name $LAMBDA_NAME \
+          --image-uri $REGISTRY/$REPOSITORY:$IMAGE_TAG