#!/usr/bin/env bash
# Recreate selected OSINT compose services WITHOUT bouncing Postgres.
#
# The old path was `compose down` + up, which stopped osint-db on every merge
# even when Dockerfile.pg did not change. Name-pinned leftovers are still
# removed, but only for the services we are actually replacing.
#
# Usage: scripts/compose-reup.sh [compose-service ...]
#        (default: app ingester camera-service news-scraper news-summarizer)
# Env:   COMPOSE_PROJECT_NAME (default osint-dashboard)
#        COMPOSE_PROFILES     (default ingest)
#        FORCE_RECREATE_DB=1  also recreate db
set -euo pipefail

ROOT="$(cd "$(dirname "$0")/.." && pwd)"
cd "$ROOT"

export COMPOSE_PROJECT_NAME="${COMPOSE_PROJECT_NAME:-osint-dashboard}"
PROFILE="${COMPOSE_PROFILES:-ingest}"

DEFAULT_SVCS=(app ingester camera-service news-scraper news-summarizer)
if [ "$#" -gt 0 ]; then
  SVCS=("$@")
else
  SVCS=("${DEFAULT_SVCS[@]}")
fi

if [ "${FORCE_RECREATE_DB:-0}" = "1" ]; then
  SVCS+=(db)
fi

# Never recreate db unless it was requested.
FILTERED=()
for svc in "${SVCS[@]}"; do
  if [ "$svc" = "db" ] && [ "${FORCE_RECREATE_DB:-0}" != "1" ]; then
    echo "compose-reup: skipping db (set FORCE_RECREATE_DB=1 to bounce Postgres)"
    continue
  fi
  FILTERED+=("$svc")
done
SVCS=("${FILTERED[@]}")

declare -A CONTAINER_NAME=(
  [app]=osint-dashboard
  [ingester]=osint-ingester
  [camera-service]=osint-camera-scraper
  [news-scraper]=osint-news-scraper
  [news-summarizer]=osint-news-summarizer
  [db]=osint-db
  [nats]=osint-nats
  [titiler]=osint-titiler
)

echo "compose-reup: project=${COMPOSE_PROJECT_NAME} profile=${PROFILE} dir=${ROOT}"
echo "compose-reup: recreate=${SVCS[*]:-none}"

# Keep data-plane containers running (db / nats / titiler).
docker compose --profile "${PROFILE}" up -d --no-build --no-recreate db nats titiler || true

if [ "${#SVCS[@]}" -eq 0 ]; then
  docker compose --profile "${PROFILE}" ps
  exit 0
fi

for svc in "${SVCS[@]}"; do
  c="${CONTAINER_NAME[$svc]:-}"
  if [ -n "$c" ] && docker inspect "$c" >/dev/null 2>&1; then
    echo "compose-reup: replacing ${c}"
    docker rm -f "$c" >/dev/null
  fi
done

docker compose --profile "${PROFILE}" up -d --no-build --no-deps "${SVCS[@]}"
docker compose --profile "${PROFILE}" ps