#!/usr/bin/env bash
# Generate TypeScript gRPC stubs from the vendored proto into ts/src/genpb,
# using ts-proto with @grpc/grpc-js service output.
set -euo pipefail

here="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
cd "$here/ts"

plugin="node_modules/.bin/protoc-gen-ts_proto"
if [[ ! -x "$plugin" ]]; then
  echo "ts-proto not installed; run 'npm install' in ts/ first" >&2
  exit 1
fi

out="src/genpb"
rm -rf "$out"; mkdir -p "$out"

protoc -I ../proto \
  --plugin=protoc-gen-ts_proto="$plugin" \
  --ts_proto_out="$out" \
  --ts_proto_opt=outputServices=grpc-js,esModuleInterop=true,env=node,useExactTypes=false,unrecognizedEnum=false \
  st-peter-auth.proto

echo "Generated TypeScript stubs under ts/src/genpb/"