76 lines
2.4 KiB
Bash
76 lines
2.4 KiB
Bash
#!/bin/sh
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# execute any pre-init scripts
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for i in /scripts/pre-init.d/*sh
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do
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if [ -e "${i}" ]; then
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echo "[i] pre-init.d - processing $i"
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. "${i}"
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fi
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done
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if [ -d "/run/mysqld" ]; then
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echo "[i] mysqld already present, skipping creation"
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chown -R mysql:mysql /run/mysqld
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else
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echo "[i] mysqld not found, creating...."
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mkdir -p /run/mysqld
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chown -R mysql:mysql /run/mysqld
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fi
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if [ -d /var/lib/mysql/mysql ]; then
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echo "[i] MySQL directory already present, skipping creation"
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chown -R mysql:mysql /var/lib/mysql
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else
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echo "[i] MySQL data directory not found, creating initial DBs"
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mkdir -p /var/lib/mysql
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chown -R mysql:mysql /var/lib/mysql
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mysql_install_db --user=mysql --datadir=/var/lib/mysql > /dev/null
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if [ "$MYSQL_ROOT_PASSWORD" = "" ]; then
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MYSQL_ROOT_PASSWORD=`pwgen 16 1`
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echo "[i] MySQL root Password: $MYSQL_ROOT_PASSWORD"
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fi
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MYSQL_DATABASE=${MYSQL_DATABASE:-""}
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MYSQL_USER=${MYSQL_USER:-""}
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MYSQL_PASSWORD=${MYSQL_PASSWORD:-""}
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tfile=`mktemp`
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if [ ! -f "$tfile" ]; then
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return 1
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fi
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cat << EOF > $tfile
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USE mysql;
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FLUSH PRIVILEGES;
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GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' identified by '$MYSQL_ROOT_PASSWORD' WITH GRANT OPTION;
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GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' identified by '$MYSQL_ROOT_PASSWORD' WITH GRANT OPTION;
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UPDATE user SET password=PASSWORD("") WHERE user='root' AND host='localhost';
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EOF
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if [ "$MYSQL_DATABASE" != "" ]; then
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echo "[i] Creating database: $MYSQL_DATABASE"
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echo "CREATE DATABASE IF NOT EXISTS \`$MYSQL_DATABASE\` CHARACTER SET utf8 COLLATE utf8_general_ci;" >> $tfile
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if [ "$MYSQL_USER" != "" ]; then
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echo "[i] Creating user: $MYSQL_USER with password $MYSQL_PASSWORD"
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echo "GRANT ALL ON \`$MYSQL_DATABASE\`.* to '$MYSQL_USER'@'%' IDENTIFIED BY '$MYSQL_PASSWORD';" >> $tfile
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fi
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fi
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/usr/bin/mysqld --user=mysql --bootstrap --verbose=0 < $tfile
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rm -f $tfile
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fi
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# execute any pre-exec scripts
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for i in /scripts/pre-exec.d/*sh
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do
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if [ -e "${i}" ]; then
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echo "[i] pre-exec.d - processing $i"
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. ${i}
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fi
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done
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exec /usr/bin/mysqld --user=mysql --console
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