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Revert "nixos/keycloak: use db username in db init scripts"

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This reverts commit d9e18f4e7f.

This change is broken, since it doesn't configure the proper database
username in keycloak when provisioning a local database with a custom
username. Its intended behavior is also potentially confusing and
dangerous, so rather than fixing it, let's revert to the old one.
This commit is contained in:
talyz 2021-05-04 13:45:28 +02:00 committed by Milan
parent f65f1a4047
commit fdf6bb5b95
1 changed files with 7 additions and 8 deletions
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15
nixos/modules/services/web-apps/keycloak.nix
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@ -168,10 +168,9 @@ in
type = lib.types.str;
default = "keycloak";
description = ''
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.
Username to use when connecting to an external or manually
provisioned database; has no effect when a local database is
automatically provisioned.
'';
};
@ -588,8 +587,8 @@ in
PSQL=${config.services.postgresql.package}/bin/psql
db_password="$(<'${cfg.databasePasswordFile}')"
$PSQL -tAc "SELECT 1 FROM pg_roles WHERE rolname='${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}"'
$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 || $PSQL -tAc 'CREATE DATABASE "keycloak" OWNER "keycloak"'
'';
};
@ -607,9 +606,9 @@ in
set -eu
db_password="$(<'${cfg.databasePasswordFile}')"
( echo "CREATE USER IF NOT EXISTS '${cfg.databaseUsername}'@'localhost' IDENTIFIED BY '$db_password';"
( echo "CREATE USER IF NOT EXISTS 'keycloak'@'localhost' IDENTIFIED BY '$db_password';"
echo "CREATE DATABASE keycloak CHARACTER SET utf8 COLLATE utf8_unicode_ci;"
echo "GRANT ALL PRIVILEGES ON keycloak.* TO '${cfg.databaseUsername}'@'localhost';"
echo "GRANT ALL PRIVILEGES ON keycloak.* TO 'keycloak'@'localhost';"
) | ${config.services.mysql.package}/bin/mysql -N
'';
};