init.sh

#!/bin/bash
set -e

# Si un setup a deja ete fait, on lance juste Supervisor
if [ -f /data/.setup_done ]; then
    echo "[OMNITUBE] Setup deja effectue. Lancement des services..."
    exec supervisord -c /etc/supervisor/conf.d/supervisord.conf
fi

echo "=========================================="
echo "  OMNITUBE (AVideo) - Initialisation"
echo "=========================================="

# -----------------------------------------------------------------------------
# 0. FIX PERMISSIONS + CREATION DOSSIERS
# -----------------------------------------------------------------------------
echo "[0/7] Preparation du volume /data..."

mkdir -p /data/mysql /data/videos/cache /data/videos/session \
    /data/videos/logs /data/videos/userPhoto /data/videos/thumbs \
    /data/videos/chart /data/videos/configuration /var/run/mysqld

chown -R mysql:mysql /data/mysql /var/run/mysqld
chown -R www-data:www-data /data/videos /var/www/html
chmod -R 777 /data/videos /var/run/mysqld
chmod 755 /data

echo "     OK"

# -----------------------------------------------------------------------------
# 1. NETTOYAGE PID MariaDB
# -----------------------------------------------------------------------------
if [ -f /data/mysql/*.pid ]; then
    echo "[1/7] Nettoyage PID MariaDB residuel..."
    rm -f /data/mysql/*.pid
    echo "     Nettoye."
fi

# -----------------------------------------------------------------------------
# 2. INITIALISATION MARIADB si premier demarrage
# -----------------------------------------------------------------------------
NEED_INIT=false

if [ ! -d /data/mysql/mysql ]; then
    echo "[2/7] Premier demarrage detecte - Initialisation MariaDB..."
    mysql_install_db --user=mysql --datadir=/data/mysql --auth-root-authentication-method=normal
    NEED_INIT=true
else
    echo "[2/7] MariaDB deja initialise."
fi

# -----------------------------------------------------------------------------
# 3. DEMARRAGE TEMPORAIRE MARIADB
# -----------------------------------------------------------------------------
if [ "$NEED_INIT" = "true" ]; then
    echo "[3/7] Demarrage temporaire MariaDB..."
    mysqld_safe --user=mysql --datadir=/data/mysql &

    until mysqladmin ping -h localhost -u root --silent 2>/dev/null; do
        echo "     Attente MariaDB..."
        sleep 1
    done

    echo "     MariaDB OK"

    # Setup root + DB avideo + DB encoder
    mysql -u root -e "ALTER USER 'root'@'localhost' IDENTIFIED BY '${MYSQL_ROOT_PASSWORD}'; CREATE DATABASE IF NOT EXISTS ${MYSQL_DATABASE} CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci; CREATE USER IF NOT EXISTS '${MYSQL_USER}'@'localhost' IDENTIFIED BY '${MYSQL_PASSWORD}'; GRANT ALL PRIVILEGES ON ${MYSQL_DATABASE}.* TO '${MYSQL_USER}'@'localhost'; CREATE DATABASE IF NOT EXISTS avideo_encoder CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci; CREATE USER IF NOT EXISTS 'avideo_encoder'@'localhost' IDENTIFIED BY 'encoder123!'; GRANT ALL PRIVILEGES ON avideo_encoder.* TO 'avideo_encoder'@'localhost'; FLUSH PRIVILEGES;"

    echo "     Bases de donnees creees."
fi

# -----------------------------------------------------------------------------
# 4. IMPORT DATABASE.SQL (premier boot uniquement)
# -----------------------------------------------------------------------------
if [ "$NEED_INIT" = "true" ]; then
    echo "[4/7] Import schema AVideo..."
    if [ -f /var/www/html/install/database.sql ]; then
        mysql -u root -p${MYSQL_ROOT_PASSWORD} ${MYSQL_DATABASE} < /var/www/html/install/database.sql
        echo "     Schema AVideo importe."
    else
        echo "     WARNING: database.sql non trouve"
    fi

    if [ -f /var/www/html/upload/install/database.sql ]; then
        mysql -u root -p${MYSQL_ROOT_PASSWORD} avideo_encoder < /var/www/html/upload/install/database.sql
        echo "     Schema Encoder importe."
    fi
fi

# -----------------------------------------------------------------------------
# 5. CONFIGURATION AVIDEO (configuration.php)
# -----------------------------------------------------------------------------
echo "[5/7] Configuration AVideo..."

if [ -z "$OMNITUBE_SALT" ] || [ "$OMNITUBE_SALT" = "__CHANGE_ME__" ]; then
    SALT=$(openssl rand -hex 16)
    echo "     SALT genere automatiquement"
else
    SALT=$OMNITUBE_SALT
    echo "     SALT fourni"
fi

WEBURL="https://${OMNITUBE_WEBSERVER_HOSTNAME}/"

cat <<EOF > /data/videos/configuration.php
<?php
\$global['disableAdvancedConfigurations'] = 0;
\$global['videoStorageLimitPerGroup'] = 0;
\$global['videoStorageLimitPerUser'] = 0;
\$global['disableTimeFix'] = 0;
\$global['logfile'] = '/data/videos/logs/avideo.log';
\$mysqlHost = 'localhost';
\$mysqlUser = '${MYSQL_USER}';
\$mysqlPass = '${MYSQL_PASSWORD}';
\$mysqlDatabase = '${MYSQL_DATABASE}';
\$mysqlPort = '3306';
\$global['webSiteRootURL'] = '${WEBURL}';
\$global['systemRootPath'] = '/var/www/html/';
\$global['salt'] = '${SALT}';
EOF

# Liaison videos -> /data/videos
rm -rf /var/www/html/videos
ln -s /data/videos /var/www/html/videos

chown -R www-data:www-data /var/www/html /data/videos
chmod -R 777 /data/videos
chmod 644 /data/videos/configuration.php
chmod 777 /var/www/html/.htaccess /var/www/html/upload/.htaccess

echo "     OK"

# -----------------------------------------------------------------------------
# 6. VERIFICATION VARIABLES CRITIQUES
# -----------------------------------------------------------------------------
echo "[6/7] Verification des variables..."
MISSING=0

if [ -z "$OMNITUBE_WEBSERVER_HOSTNAME" ] || [ "$OMNITUBE_WEBSERVER_HOSTNAME" = "__CHANGE_ME__" ]; then
    echo "     ⚠️  OMNITUBE_WEBSERVER_HOSTNAME non configure !"
    MISSING=1
fi

if [ -z "$OMNITUBE_ADMIN_PASSWORD" ] || [ "$OMNITUBE_ADMIN_PASSWORD" = "__CHANGE_ME__" ]; then
    echo "     ⚠️  OMNITUBE_ADMIN_PASSWORD non configure !"
    MISSING=1
fi

if [ $MISSING -eq 1 ]; then
    echo ""
    echo "     ⚠️  DES VARIABLES SONT MANQUANTES."
    echo "     Va dans Settings → Variables d'environnement de ton Space HF"
    echo "     et remplace tous les __CHANGE_ME__."
    echo ""
fi

# -----------------------------------------------------------------------------
# 7. ARRET MARIADB + LANCEMENT SUPERVISOR
# -----------------------------------------------------------------------------
echo "[7/7] Finalisation..."

if [ "$NEED_INIT" = "true" ]; then
    mysqladmin shutdown -u root -p${MYSQL_ROOT_PASSWORD} 2>/dev/null || true
    echo "     MariaDB temporaire arrete."
fi

# Marque le setup comme fait
touch /data/.setup_done

echo "=========================================="
echo "  Lancement des services via Supervisor"
echo "=========================================="
exec supervisord -c /etc/supervisor/conf.d/supervisord.conf