action.yml

# ==================================================================================================================== #
# Authors:                                                                                                             #
#   Tomasz Lizer                                                                                                       #
#                                                                                                                      #
# ==================================================================================================================== #
# Copyright 2023 Tomasz Lizer <tomasz.lizer@gmail.com>                                                                 #
#                                                                                                                      #
# Licensed under the Apache License, Version 2.0 (the "License");                                                      #
# you may not use this file except in compliance with the License.                                                     #
# You may obtain a copy of the License at                                                                              #
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#   http://www.apache.org/licenses/LICENSE-2.0                                                                         #
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# Unless required by applicable law or agreed to in writing, software                                                  #
# distributed under the License is distributed on an "AS IS" BASIS,                                                    #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.                                             #
# See the License for the specific language governing permissions and                                                  #
# limitations under the License.                                                                                       #
#                                                                                                                      #
# SPDX-License-Identifier: Apache-2.0                                                                                  #
# ==================================================================================================================== #

name: Setup token for git host
description: Sets up local git config to use provided token for provided git host (github.com is default).
branding:
  color: white
  icon: git-commit

inputs:
  token:
    description: Github token with proper access rights
    required: true
  fail_if_empty_token:
    description: Will fail job if set to true and provided token is empty
    required: false
    default: 'true'
  host:
    description: Git host you want to authenticate
    required: false
    default: github.com

runs: 
  using: composite
  steps:
    - name: Validate token not empty
      if: "${{ inputs.fail_if_empty_token == 'true' && inputs.token == '' }}"
      uses: actions/github-script@v6.3.3
      with:
        script: core.setFailed('Empty token provided')
    - name: Add token to git url
      uses: TLizer/action-with-post-step@v1
      with:
        # Sets up git authentication with passed token
        main: |
          git config --global --add url."https://${{inputs.token}}@${{inputs.host}}/".insteadOf "https://${{inputs.host}}/"
          git config --global --add url."https://${{inputs.token}}@${{inputs.host}}/".insteadOf "git@${{inputs.host}}:"
        # Cleanup git config to remove token
        post: |
          git config --global --remove-section url."https://${{inputs.token}}@${{inputs.host}}/"