mirror of
https://github.com/YunoHost-Apps/synapse_ynh.git
synced 2024-09-03 20:26:38 +02:00
69 lines
No EOL
1.8 KiB
Bash
69 lines
No EOL
1.8 KiB
Bash
# # Execute a command as root user
|
|
#
|
|
# usage: ynh_psql_execute_as_root sql [db]
|
|
# | arg: sql - the SQL command to execute
|
|
# | arg: db - the database to connect to
|
|
ynh_psql_execute_as_root () {
|
|
sudo su -c "psql" - postgres <<< ${1}
|
|
}
|
|
|
|
# Create a user
|
|
#
|
|
# usage: ynh_psql_create_user user pwd [host]
|
|
# | arg: user - the user name to create
|
|
# | arg: pwd - the password to identify user by
|
|
ynh_psql_create_user() {
|
|
ynh_psql_execute_as_root \
|
|
"CREATE USER ${1} WITH PASSWORD '${2}';"
|
|
}
|
|
|
|
# Create a database and grant optionnaly privilegies to a user
|
|
#
|
|
# usage: ynh_psql_create_db db [user [pwd]]
|
|
# | arg: db - the database name to create
|
|
# | arg: user - the user to grant privilegies
|
|
# | arg: pwd - the password to identify user by
|
|
ynh_psql_create_db() {
|
|
db=$1
|
|
# grant all privilegies to user
|
|
if [[ $# -gt 1 ]]; then
|
|
ynh_psql_create_user ${2} "${3}"
|
|
sudo su -c "createdb -O ${2} $db" - postgres
|
|
else
|
|
sudo su -c "createdb $db" - postgres
|
|
fi
|
|
|
|
}
|
|
|
|
# Drop a database
|
|
#
|
|
# usage: ynh_psql_drop_db db
|
|
# | arg: db - the database name to drop
|
|
ynh_psql_drop_db() {
|
|
sudo su -c "dropdb ${1}" - postgres
|
|
}
|
|
|
|
# Drop a user
|
|
#
|
|
# usage: ynh_psql_drop_user user
|
|
# | arg: user - the user name to drop
|
|
ynh_psql_drop_user() {
|
|
sudo su -c "dropuser ${1}" - postgres
|
|
}
|
|
|
|
ynh_psql_test_if_first_run() {
|
|
if [ -f /etc/yunohost/psql ];
|
|
then
|
|
echo "PostgreSQL is already installed, no need to create master password"
|
|
else
|
|
local pgsql=$(ynh_string_random)
|
|
echo "$pgsql" >> /etc/yunohost/psql
|
|
systemctl start postgresql
|
|
sudo -u postgres psql -c "ALTER user postgres WITH PASSWORD '${pgsql}'"
|
|
# we can t use peer since YunoHost create users with nologin
|
|
sed -i '/local\s*all\s*all\s*peer/i \
|
|
local all all password' /etc/postgresql/9.4/main/pg_hba.conf
|
|
systemctl enable postgresql
|
|
systemctl reload postgresql
|
|
fi
|
|
} |