#!/bin/sh
set -eu

script_dir=$(CDPATH= cd -- "$(dirname -- "$0")" && pwd)
cd "$script_dir"

backend_container=${BACKEND_CONTAINER:-test_eventapi}
service_container=${SERVICE_CONTAINER:-yd-competition-api}
image_name=${IMAGE_NAME:-yd-competition-api:local}
volume_name=${DATA_VOLUME:-yd-competition-data}

if [ "$(docker inspect --format '{{.State.Running}}' "$backend_container")" != true ]; then
  echo "Backend container is not running: $backend_container" >&2
  exit 1
fi

if docker container inspect "$service_container" >/dev/null 2>&1; then
  echo "Service container already exists: $service_container" >&2
  exit 1
fi

docker build -f Dockerfile -t "$image_name" .
docker volume create "$volume_name" >/dev/null
docker run -d \
  --name "$service_container" \
  --restart unless-stopped \
  --network "container:$backend_container" \
  --mount "type=volume,source=$volume_name,target=/app/data" \
  "$image_name"

ready=false
attempt=0
while [ "$attempt" -lt 20 ]; do
  if docker exec "$backend_container" sh -c \
    'curl -fsS --max-time 5 http://127.0.0.1:8787/api/competition/ping' >/dev/null 2>&1; then
    ready=true
    break
  fi
  attempt=$((attempt + 1))
  sleep 1
done

if [ "$ready" != true ]; then
  echo "Competition API did not become ready on 127.0.0.1:8787" >&2
  docker logs --tail 30 "$service_container" >&2
  exit 1
fi

docker exec "$backend_container" sh -c \
  'curl -fsS --max-time 5 http://127.0.0.1:8787/api/competition/ping'
echo
echo "Competition API is running beside $backend_container"