#!/bin/sh
# Load project schemas on cast01 primary only.
set -eu
# Lab-seeds SQL is under lab-seeds/backend/sql; fall back to legacy sql/ layout.
if [ -f /shared/cluster/lab-seeds/backend/sql/schema.mariadb.sql ]; then
  SQL_BASE=/shared/cluster/lab-seeds/backend/sql
  SQL_CRASHES="$SQL_BASE"
  SQL_CRASHES_MIGRATIONS="$SQL_BASE/migrations"
  SQL_URL_SHORTENER="$SQL_BASE"
else
  SQL_BASE=/shared/cluster/sql
  SQL_CRASHES="$SQL_BASE/crashes"
  SQL_CRASHES_MIGRATIONS="$SQL_BASE/crashes/migrations"
  SQL_URL_SHORTENER="$SQL_BASE/url_shortener"
fi
[ "$(hostname -s)" = cast01 ] || { echo "run on cast01 only"; exit 1; }

apply() {
  f="$1"
  [ -f "$f" ] || { echo "missing $f"; exit 1; }
  echo "==> $f"
  mariadb -u root < "$f"
}

apply_db() {
  db="$1"
  f="$2"
  [ -f "$f" ] || { echo "skip (missing): $f"; return 0; }
  echo "==> $db < $f"
  mariadb -u root "$db" < "$f"
}

apply "$SQL_CRASHES/schema.mariadb.sql"

# Migrations after base schema (003 is for legacy; base schema already includes tickets)
for m in \
  004_ticket_workflow.sql \
  005_ticket_attachments.sql \
  006_graph_sessions.sql \
  007_remote_access.sql \
  008_graph_sessions_indexes.sql \
  008_auth_email_2fa.sql \
  009_rssh_sessions.sql
do
  apply_db androidcast_crashes "$SQL_CRASHES_MIGRATIONS/$m"
done

# Apply SFU rooms schema if present
apply_db androidcast_crashes "$SQL_CRASHES_MIGRATIONS/080_sfu_rooms.sql" 2>/dev/null || true

if [ -f "$SQL_URL_SHORTENER/schema.mariadb.sql" ] && \
   [ "$SQL_URL_SHORTENER/schema.mariadb.sql" != "$SQL_CRASHES/schema.mariadb.sql" ]; then
  apply "$SQL_URL_SHORTENER/schema.mariadb.sql"
fi

mariadb -u root -e "SHOW DATABASES; SELECT COUNT(*) AS crash_tables FROM information_schema.tables WHERE table_schema='androidcast_crashes'; SELECT COUNT(*) AS url_tables FROM information_schema.tables WHERE table_schema='url_shortener';"
echo "schemas_loaded_ok"