release.yml

name: release

on:
  push:
    branches:
      - master

jobs:
  release:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v1
      - name: Create Version
        id: create_version
        run: |
          TORCH_V=v$(grep '^torch==' requirements.txt | cut -f 3 -d '=')
          VERSION=${TORCH_V}-$(date +'%Y.%m.%d')
          API_PATH='repos/Idein/docker-pytorch/releases'
          NUM_SUFFIX=$(gh api $API_PATH 2>/dev/null | jq -r '.[].tag_name' | grep "${VERSION}" | wc | awk '{print $1}')
          echo ::set-output name=version::${VERSION}-${NUM_SUFFIX}
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      - name: Create Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ steps.create_version.outputs.version }}
          release_name: Release ${{ steps.create_version.outputs.version }}
          body: "Automated release"
          draft: false
          prerelease: false