action.yml

name: Install AWS CLI
description: Installs and logs into the AWS CLI for other steps to use

inputs:
  aws_key_id:
    description: 'AWS ACCESS KEY ID'
    required: false
  aws_secret_access_key:
    description: 'AWS SECRET ACCESS KEY'
    required: false
  aws_iam_role:
    description: 'AWS IAM ROLE'
    required: false
  aws_region:
    description: 'AWS REGION'
    required: true
    default: 'us-east-1'


runs:
  using: "composite"
  steps:
    - name: Add AWS CLI Package
      shell: bash
      run: sudo apt-get update && sudo apt-get -y install awscli
    #  if a keypair is provided, use this to configure the cli
    - name: Add aws_access_key_id
      shell: bash
      run: aws configure set aws_access_key_id ${{ inputs.aws_key_id }}
      if: ${{ inputs.aws_key_id }} 
    - name: Add aws_secret_access_key
      shell: bash
      run: aws configure set aws_secret_access_key ${{ inputs.aws_secret_access_key }}
      if: ${{ inputs.aws_secret_access_key }}       
    # if a role is provided, assume this role
    - name: Configure AWS Credentials
      uses: aws-actions/configure-aws-credentials@v1
      with:
        aws-region: ${{ inputs.aws_region }}
        role-to-assume: ${{ inputs.aws_iam_role }}
      if: ${{ inputs.aws_iam_role }}     
    - name: Add default.region
      shell: bash
      run: aws configure set default.region ${{ inputs.aws_region }}