action.yml

name: django-migration-fixer
description: Resolve django makemigrations multiple leaf nodes in the migration graph error
author: tj-actions
inputs:
  managepy-path:
    description: 'The location of manage.py.'
    required: true
    default: './manage.py'
  default-branch:
    description: 'The default branch or target branch of a Pull request: Defaults to github.base_ref'
    required: false
    default: ${{ github.base_ref }}
  force-update:
    description: 'Force update the target branch locally when git fetch fails.'
    required: false
  skip-default-branch-update:
    description: 'Skip pulling the latest changes from the default branch.'
    required: false

runs:
  using: 'composite'
  steps:
    - id: migration-fixer
      run: |
        DEFAULT_BRANCH="${{ inputs.default-branch }}"

        EXTRA_ARGS="--fix"

        if [[ '${{ inputs.force-update }}' == 'true'  ]]; then
          EXTRA_ARGS+=" -f"
        fi

        if [[ '${{ inputs.skip-default-branch-update }}' == 'true'  ]]; then
          EXTRA_ARGS+=" -s"
        fi

        python ${{ inputs.managepy-path }} makemigrations $EXTRA_ARGS -b "${DEFAULT_BRANCH}"
      shell: bash
branding:
  icon: check
  color: white