Sample workflow to access AWS resources when the workflow is tied to the branch

sample.yml

# Sample workflow to access AWS resources when the workflow is tied to the branch
# The workflow Creates a static website using aws s3
name: AWS example workflow
on:
 push
env:
 BUCKET_NAME : "<example-bucket-name>"
 AWS_REGION : "<example-aws-region>"
# permission can be added at the job level or workflow level
permissions:
 id-token: write # This is required for requesting the JWT
 contents: read # This is required for actions/checkout
jobs:
 S3PackageUpload:
   runs-on: ubuntu-latest
   steps:
   - name: Git clone the repository
     uses: actions/checkout@v3
   - name: configure aws credentials
     uses: aws-actions/configure-aws-credentials@v2
     with:
       role-to-assume: arn:aws:iam::1234567890:role/example-role
       role-session-name: samplerolesession
       aws-region: ${{ env.AWS_REGION }}
   # Upload a file to AWS s3
   - name: Copy index.html to s3
     run: |
       aws s3 cp ./index.html s3://${{ env.BUCKET_NAME }}