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Merge pull request #117072 from em0lar/keycloak-module-dbuser

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nixos/keycloak: use db username in db init scripts
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Lassulus 2021-04-29 20:15:19 +02:00 committed by GitHub
commit addfd88117
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1 changed files with 8 additions and 7 deletions
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15
nixos/modules/services/web-apps/keycloak.nix
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@ -168,9 +168,10 @@ in
type = lib.types.str;
default = "keycloak";
description = ''
Username to use when connecting to an external or manually
provisioned database; has no effect when a local database is
automatically provisioned.
Username to use when connecting to the database.
This is also used for automatic provisioning of the database.
Changing this after the initial installation doesn't delete the
old user and can cause further problems.
'';
};
@ -587,8 +588,8 @@ in
PSQL=${config.services.postgresql.package}/bin/psql
db_password="$(<'${cfg.databasePasswordFile}')"
$PSQL -tAc "SELECT 1 FROM pg_roles WHERE rolname='keycloak'" | grep -q 1 || $PSQL -tAc "CREATE ROLE keycloak WITH LOGIN PASSWORD '$db_password' CREATEDB"
$PSQL -tAc "SELECT 1 FROM pg_database WHERE datname = 'keycloak'" | grep -q 1 || $PSQL -tAc 'CREATE DATABASE "keycloak" OWNER "keycloak"'
$PSQL -tAc "SELECT 1 FROM pg_roles WHERE rolname='${cfg.databaseUsername}'" | grep -q 1 || $PSQL -tAc "CREATE ROLE ${cfg.databaseUsername} WITH LOGIN PASSWORD '$db_password' CREATEDB"
$PSQL -tAc "SELECT 1 FROM pg_database WHERE datname = 'keycloak'" | grep -q 1 || $PSQL -tAc 'CREATE DATABASE "keycloak" OWNER "${cfg.databaseUsername}"'
'';
};
@ -606,9 +607,9 @@ in
set -eu
db_password="$(<'${cfg.databasePasswordFile}')"
( echo "CREATE USER IF NOT EXISTS 'keycloak'@'localhost' IDENTIFIED BY '$db_password';"
( echo "CREATE USER IF NOT EXISTS '${cfg.databaseUsername}'@'localhost' IDENTIFIED BY '$db_password';"
echo "CREATE DATABASE keycloak CHARACTER SET utf8 COLLATE utf8_unicode_ci;"
echo "GRANT ALL PRIVILEGES ON keycloak.* TO 'keycloak'@'localhost';"
echo "GRANT ALL PRIVILEGES ON keycloak.* TO '${cfg.databaseUsername}'@'localhost';"
) | ${config.services.mysql.package}/bin/mysql -N
'';
};