swift.yml

services:

  protoc-swift:
    image: ghcr.io/akasandra/protoc-swift:1.3
    build:
      context: .
      dockerfile: swift.Dockerfile
    restart: no
    logging:
      driver: "json-file"
      options:
        max-size: "1k"
        max-file: "3"
    entrypoint:
      - /bin/sh
      - -c
      - |
        if [ ! -f /source/$${PROTOC_PATH}/*.proto ]; then echo "Nothing .proto in source/$${PROTOC_PATH}"; exit 2; fi
        echo "List of Protobuf files to compile:"
        find "/source/$${PROTOC_PATH}" -type f
        mkdir -p "/source/$${PROTOC_PATH_SWIFT}"
        echo "Delete old generated files"
        find "/source/$${PROTOC_PATH_SWIFT}" -name '*pb.swift' -o -name '*grpc.swift' | xargs rm -f
        echo "Generate files at: source/$${PROTOC_PATH_SWIFT}"
        protoc \
          --proto_path="/source/$${PROTOC_PATH}" \
          --swift_out="/source/$${PROTOC_PATH_SWIFT}" \
          --experimental_allow_proto3_optional \
          --grpc-swift_out="/source/$${PROTOC_PATH_SWIFT}" \
          --swift_opt=Visibility=Public \
          --grpc-swift_opt=Visibility=Public \
          \
          `echo $(find "/source/$${PROTOC_PATH}" -type f)`