action.yml

name: Deploy Window
description: Stop GitHub Actions deployments outside of a given time window.
branding:
  icon: calendar
  color: red
author: Alexander Lang
inputs:
  earliest-hour:
    description: The earliest hour to deploy (0-23). Passing 9 will deploy from 9:00 on.
    required: false
    default: "9"
  latest-hour:
    description: The latest hour to deploy (0-23). Passing 15 will deploy until 14:59.
    required: false
    default: "17"
  latest-weekday:
    description: The latest weekday to deploy on (1-7 = mo - su). Passing 5 will deploy until Friday.
    required: false
    default: "5"
  time-zone:
    description: The time zone to apply to the times.
    required: false
    default: UTC
  force-deploy-phrase:
    description: If a commit message contains this phrase, the deployment is forced.
    required: false
    default: force deploy
outputs:
  deploy_or_not:
    description: Whether to deploy or not (yes|no)
    value: ${{ steps.decide.outputs.result }}
runs:
  using: composite
  steps:
    - id: decide
      shell: bash
      env:
        COMMIT_MESSAGE: ${{ github.event.head_commit.message }}
        TZ: ${{ inputs.time-zone }}
        EARLIEST_HOUR: ${{ inputs.earliest-hour }}
        LATEST_HOUR: ${{ inputs.latest-hour }}
        LATEST_WEEKDAY: ${{ inputs.latest-weekday }}
        FORCE_DEPLOY_PHRASE: ${{ inputs.force-deploy-phrase }}
      run: |
        grep -q "$FORCE_DEPLOY_PHRASE" <<< "$COMMIT_MESSAGE" ||
          (test `date "+%u"` -le $LATEST_WEEKDAY && \
          test `date "+%H"` -ge $EARLIEST_HOUR && \
          test `date "+%H"` -lt $LATEST_HOUR) && \
        echo "::set-output name=result::yes" || \
        echo "::set-output name=result::no"