#!/usr/bin/env bash
# Genererer /tmp/maskinrommet.env med Docker container-IP-er.
# Kjøres av systemd ExecStartPre.

set -euo pipefail

ENV_FILE="/srv/synops/.env"
read_env() { grep "^$1=" "$ENV_FILE" | head -1 | cut -d= -f2; }
container_ip() { docker inspect "$1" --format '{{range .NetworkSettings.Networks}}{{.IPAddress}}{{end}}'; }

PG_IP=$(container_ip sidelinja-postgres-1)
STDB_IP=$(container_ip sidelinja-spacetimedb-1)
WHISPER_IP=$(container_ip sidelinja-faster-whisper-1 2>/dev/null || echo "")

cat > /tmp/maskinrommet.env <<EOF
DATABASE_URL=postgres://$(read_env POSTGRES_USER):$(read_env POSTGRES_PASSWORD)@${PG_IP}:5432/synops
SPACETIMEDB_URL=http://${STDB_IP}:3000
SPACETIMEDB_DATABASE=$(read_env SPACETIMEDB_DATABASE)
SPACETIMEDB_TOKEN=$(read_env SPACETIMEDB_TOKEN)
AUTHENTIK_ISSUER=$(read_env AUTHENTIK_ISSUER)
AUTHENTIK_CLIENT_ID=$(read_env AUTHENTIK_CLIENT_ID)
BIND_ADDR=0.0.0.0:3100
CAS_ROOT=/srv/synops/media/cas
WHISPER_URL=http://${WHISPER_IP:-localhost}:8000
PROJECT_DIR=/home/vegard/synops
RUST_LOG=maskinrommet=debug,tower_http=debug
EOF