action.yml

name: Update the Spring website project page for new version

description: 'Update the Spring website project page for new version. The SNAPSHOT version is also added if generation permits. Supports only Antora docs.'

inputs:
  newVersion:
    description: 'The version to add to project page'
    required: true
  token:
    description: 'A GitHub token for REST api calls'
    required: true

runs:
  using: composite
  steps:
    - name: Update project page for new version
      shell: bash
      env:
        GH_TOKEN: ${{ inputs.token }}
      run: |
        PROJECT=${{ github.event.repository.name }}
        GITHUB_USER=$(gh api /user --jq '.login')
        SPRING_WEBSITE_CLIENT='curl -s -u "$GITHUB_USER:${{ inputs.token }}" -H "Content-Type: application/json" --url "https://api.spring.io/projects/$PROJECT"'
        
        if [ $(eval $SPRING_WEBSITE_CLIENT -o /dev/null -w '%{http_code}') != '200' ]
        then
          echo "::notice title=Nothing to update on Spring website::No versions update for $PROJECT project which is not listed on Spring website."
          exit 0
        fi
        
        VERSIONS_TO_UPDATE=${{ inputs.newVersion }}
        
        MAJOR_MINOR=$(echo ${{ inputs.newVersion }} | cut -d '.' -f1-2)
        
        OSS_SUPPORT_END_DATE=$(eval $SPRING_WEBSITE_CLIENT/generations/${MAJOR_MINOR}.x | jq '.ossSupportEndDate' | tr -d \")
        
        if [[ -z $OSS_SUPPORT_END_DATE || $OSS_SUPPORT_END_DATE > $(date '+%F') ]]
        then
          NEXT_SNAPSHOT=${{ inputs.newVersion }}
        
          if [[ $NEXT_SNAPSHOT == *"-"* ]] 
          then
            NEXT_SNAPSHOT=${NEXT_SNAPSHOT/-*}
          else
            PATCH=$(echo $NEXT_SNAPSHOT | cut -d '.' -f3)
            PATCH=$((PATCH+1))
            NEXT_SNAPSHOT=$MAJOR_MINOR.$PATCH
          fi
        
          NEXT_SNAPSHOT+='-SNAPSHOT'
          VERSIONS_TO_UPDATE+=" $NEXT_SNAPSHOT"
        fi
        
        VERSIONS_TO_REMOVE=$(eval $SPRING_WEBSITE_CLIENT/releases | jq "._embedded.releases[].version | select(startswith(\"$MAJOR_MINOR\"))" | tr -d \")
        
        for VERSION_TO_REMOVE in $VERSIONS_TO_REMOVE
        do
          eval $SPRING_WEBSITE_CLIENT/releases/$VERSION_TO_REMOVE -X DELETE
        done
        
        for VERSION in $VERSIONS_TO_UPDATE
        do
          VERSION_JSON='{"version": "'$VERSION'", "referenceDocUrl": "'https://docs.spring.io/$PROJECT/reference/\{version\}'", "apiDocUrl": "'https://docs.spring.io/$PROJECT/docs/$VERSION/api'", "isAntora": true}'
          eval $SPRING_WEBSITE_CLIENT/releases -X POST -d '"$VERSION_JSON"' --fail --show-error
        done