name: 'Connect to a docker registry'
description: 'Connection to a docker registry using podman, docker or skopeo'
author: 'Eric Coissac'

inputs:
  registry_command:
    description: 'command used to realise the login'
    required: false
    default: 'skopeo'
  registry_server:
    description: 'Address of the image registry server'
    required: false
    default: "niepce.petite-maison-orange.fr"
  registry_user:
    description: 'User used for the connection to the image registry'
    required: false
    default: ${{ secrets.PMO_REGISTRY_USER }}
  registry_password:
    description: 'Password used for the connection to the image registry'
    required: false
    default: ${{ secrets.PMO_REGISTRY_PASSWORD }}
  debug:
    description: 'Run the action in debug mode'
    required: false
    default: false
    type: boolean
  
runs:
  using: 'composite'
  steps:
    - name: Load bash library
      uses: https://gargoton.petite-maison-orange.fr/pmo-actions/bash-library@main
    - name: Set debug mode
      if: inputs.debug == 'true'
      shell: bash
      run: |
        source "${{ github.action_path }}/../bashlib.sh"
        export DEBUG="ON"
        echo "DEBUG=ON" >> $GITEA_ENV
        debug Debug switch on

    - name: Connection to the registry
      shell: bash
      run: |
        source "${{ github.action_path }}/../bashlib.sh"

        check_command ${{ inputs.registry_command }}

        step "${{ inputs.registry_command }} connection to registry"  "${{ inputs.registry_server }}..."
          

        if result=$(${{ inputs.registry_command }} login ${{ inputs.registry_server }} \
                  -u ${{ inputs.registry_user }} \
                  -p ${{ inputs.registry_password }}) 
        then
          success "${result}" 
        else  
          error "Error" "${result}"
        fi