161 lines
3.6 KiB
Bash
Executable File
161 lines
3.6 KiB
Bash
Executable File
#!/bin/sh
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usage() {
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echo "Usage: $0 [ -d <database> -u <user> [-p <password>] [-f] ]"
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}
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interactive() {
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echo "Add an account / database in MySQL"
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echo "Enter the name of the new database"
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read db
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if ( is_db $db ); then
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echo "Database $db already exist !" >&2
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exit 1
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fi
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echo "Enter account with all right on this new database"
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echo "(you can use existant account)"
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read user
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if ( is_user $user ); then
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echo "Warning, account already exists, update password ? [N/y]"
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read confirm
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if [ "${confirm}" = "y" ] || [ "${confirm}" = "Y" ]; then
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echo -n "Enter new password for existant MySQL account (empty for random): "
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read password
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if [ -z "${password}" ]; then
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password=$(apg -n1)
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fi
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fi
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else
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echo -n "Enter new password for new MySQL account (empty for random): "
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read password
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if [ -z "${password}" ]; then
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password=$(apg -n1)
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fi
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fi
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mysql_add $db $user $password
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}
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cli() {
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while getopts ":d:u:p:f" opt; do
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case "$opt" in
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d)
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db=$OPTARG
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;;
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u)
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user=$OPTARG
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;;
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p)
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password=$OPTARG
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;;
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f)
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force="true"
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;;
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*)
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usage
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exit 1
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;;
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esac
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done
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shift $((OPTIND-1))
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if [ -z "${db}" ]; then
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usage
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exit 1
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fi
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if [ -z "${user}" ]; then
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usage
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exit 1
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fi
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if ( is_db $db ); then
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echo "Database $db already exist !" >&2
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exit 1
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fi
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if ( is_user $user ); then
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if [ -z "${force}" ]; then
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if [ -n "${password}" ]; then
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echo "User $user already exist, update password with -f !" >&2
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exit 1
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fi
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else
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if [ -z "${password}" ]; then
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password=$(apg -n1)
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fi
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fi
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else
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if [ -z "${password}" ]; then
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password=$(apg -n1)
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fi
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fi
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mysql_add $db $user $password >/dev/null
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}
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is_db() {
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db=$1
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mysql mysql -Ne "SHOW DATABASES;"|grep -q "^${db}$"
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exit $?
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}
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is_user() {
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user=$1
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nb_user=$(mysql mysql -Ne "SELECT COUNT(User) from user WHERE User='${user}';")
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if [ $nb_user -gt 0 ]; then
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exit 0
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else
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exit 1
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fi
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}
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mysql_add() {
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db=$1
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user=$2
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password=$3
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echo -n "Create '${db}' database ..."
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mysql -e "CREATE DATABASE ${db};"
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if [ $? -eq 0 ]; then
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echo "OK"
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else
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echo "KO"
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exit 1
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fi
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if [ -z "${password}" ]; then
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password=$(mysql mysql -Ne "SELECT Password FROM user WHERE User='${user}' AND Host='localhost';")
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echo -n "Grant '${user}' to '${db}' database ..."
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mysql -e "GRANT ALL PRIVILEGES ON ${db}.* TO ${user}@localhost IDENTIFIED BY PASSWORD '${password}';"
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grant=$?
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else
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echo -n "Grant '${user}' to '${db}' database with password '${password}' ..."
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mysql -e "GRANT ALL PRIVILEGES ON ${db}.* TO ${user}@localhost IDENTIFIED BY '${password}';"
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grant=$?
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fi
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if [ $grant -eq 0 ]; then
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echo "OK"
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else
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echo "KO"
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exit 1
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fi
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echo -n "Flush Mysql privileges ..."
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mysql -e "FLUSH PRIVILEGES;"
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if [ $? -eq 0 ]; then
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echo "OK"
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else
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echo "KO"
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exit 1
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fi
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}
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main() {
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if [ $# = 0 ]; then
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interactive
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else
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cli $@
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fi
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}
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main $@
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