action.yml

name: 'Werf Deployment Action'
description: 'Configures base runner with Taskfile, kubectl, werf, and runs Werf commands and Tasks.'
author: 'gbh-tech'
branding:
  icon: 'book'
  color: 'blue'

inputs:
  werf_secret_key:
    description: 'Werf secret key value'
    default: ''
  aws_region:
    description: 'AWS Region'
    required: true
  aws_access_key_id:
    description: 'AWS Access Key from Service Account'
    required: true
  aws_secret_access_key:
    description: 'AWS service account secret access key'
    required: true
  environment:
    description: 'Target environment'
    required: true
  tasks:
    description: 'Tasks to run'
  commands:
    description: 'Werf commands to run'

runs:
  using: 'composite'
  steps:
    - name: Configure AWS service account credentials
      uses: aws-actions/configure-aws-credentials@v4
      with:
        aws-region: ${{ inputs.aws_region }}
        aws-access-key-id: ${{ inputs.aws_access_key_id }}
        aws-secret-access-key: ${{ inputs.aws_secret_access_key }}

    - name: Add Werf secret key
      shell: bash -leo pipefail {0}
      if: ${{ inputs.werf_secret_key != '' }}
      run: echo "${{ inputs.werf_secret_key }}" > .werf_secret_key

    - name: Install kubectl
      uses: azure/setup-kubectl@v4

    - name: Install Task
      uses: arduino/setup-task@v2
      with:
        version: '3.x'

    - name: Install Werf
      uses: werf/actions/install@v2

    - name: Running tasks defined in Taskfile
      if: ${{ inputs.tasks != '' }}
      shell: bash -leo pipefail {0}
      run: |
        tasks="${{ inputs.tasks }}"

        # Set the IFS to comma (,) to split the string based on comma
        IFS=','

        read -ra array <<< "$tasks"
        for task in ${array[@]}; do
          task $task -- ${{ inputs.environment }}
        done

    - name: Running Werf commands
      if: ${{ inputs.commands != '' }}
      shell: bash -leo pipefail {0}
      run: |
        commands="${{ inputs.commands }}"

        # Set the IFS to comma (,) to split the string based on comma
        IFS=','

        read -ra array <<< "$commands"
        for command in ${array[@]}; do
          werf $command --env ${{ inputs.environment }}
        done