48 lines
1.4 KiB
Bash
48 lines
1.4 KiB
Bash
#!/bin/sh
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set -e
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# If the first argument is 'mysqld', then start MariaDB
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if [ "$1" = 'mysqld' ]; then
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# Initialize the database if it doesn't exist
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if [ ! -d "/var/lib/mysql/mysql" ]; then
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echo "Initializing database..."
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mysql_install_db --user=mariadb --datadir=/var/lib/mysql --rpm
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echo "Database initialized."
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# Start MariaDB temporarily to set up initial configuration
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mysqld --user=mariadb --skip-networking &
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pid="$!"
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# Wait for MariaDB to start
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while ! mysqladmin ping --silent; do
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sleep 1
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done
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# Set up root user and any initial database
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echo "Setting up initial database..."
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mysql -e "ALTER USER 'root'@'localhost' IDENTIFIED BY '${MYSQL_ROOT_PASSWORD}';"
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if [ -n "$MYSQL_DATABASE" ]; then
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mysql -e "CREATE DATABASE IF NOT EXISTS \`${MYSQL_DATABASE}\`;"
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fi
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if [ -n "$MYSQL_USER" ] && [ -n "$MYSQL_PASSWORD" ]; then
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mysql -e "CREATE USER '${MYSQL_USER}'@'%' IDENTIFIED BY '${MYSQL_PASSWORD}';"
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mysql -e "GRANT ALL PRIVILEGES ON \`${MYSQL_DATABASE}\`.* TO '${MYSQL_USER}'@'%';"
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fi
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mysql -e "FLUSH PRIVILEGES;"
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# Load initial SQL dump if init.sql exists
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if [ -f "/usr/bin/local/init.sql" ]; then
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echo "Loading initial SQL dump..."
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mysql "${MYSQL_DATABASE}" < /usr/bin/local/init.sql
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echo "Initial SQL dump loaded."
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fi
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# Stop temporary MariaDB instance
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kill "$pid"
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wait "$pid"
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fi
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echo "Starting MariaDB..."
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fi
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exec "$@" |