mysql module: fix flaky check

Comparing packages via equality will lead to different results when package and module are from different
`nixpkgs` checkouts.

Also, because MariaDB is actually supported, added a note to option description to make this knowledge more discover-able.
This commit is contained in:
Danylo Hlynskyi 2017-11-14 03:08:15 +02:00 committed by GitHub
parent 462b5e0d21
commit 9f7315caf2
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -7,6 +7,11 @@ let
cfg = config.services.mysql;
mysql = cfg.package;
isMariaDB =
let
pName = _p: (builtins.parseDrvName (_p.name)).name;
in pName mysql == pName pkgs.mariadb;
atLeast55 = versionAtLeast mysql.mysqlVersion "5.5";
@ -59,7 +64,7 @@ in
type = types.package;
example = literalExample "pkgs.mysql";
description = "
Which MySQL derivation to use.
Which MySQL derivation to use. MariaDB packages are supported too.
";
};
@ -360,7 +365,7 @@ in
${concatMapStrings (user:
''
( echo "CREATE USER IF NOT EXISTS '${user.name}'@'localhost' IDENTIFIED WITH ${if mysql == pkgs.mariadb then "unix_socket" else "auth_socket"};"
( echo "CREATE USER IF NOT EXISTS '${user.name}'@'localhost' IDENTIFIED WITH ${if isMariaDB then "unix_socket" else "auth_socket"};"
${concatStringsSep "\n" (mapAttrsToList (database: permission: ''
echo "GRANT ${permission} ON ${database} TO '${user.name}'@'localhost';"
'') user.ensurePermissions)}