porting from 20.03 to 20.09: The option meta.description' defined in nixcloud-webservices/modules/web/services/roundcube' does not exist.

[qknight]

I see this error:

while evaluating anonymous function at /etc/nixos/nixpkgs/lib/attrsets.nix:234:10, called from undefined position:
while evaluating anonymous function at /etc/nixos/nixcloud-webservices/modules/web/default.nix:26:50, called from /etc/nixos/nixpkgs/lib/attrsets.nix:234:16:
while evaluating the attribute '"mail.nixcloud.io"' at undefined position:
while evaluating anonymous function at /etc/nixos/nixpkgs/lib/types.nix:293:22, called from undefined position:
while evaluating the attribute 'value' at /etc/nixos/nixpkgs/lib/modules.nix:495:27:
while evaluating 'merge' at /etc/nixos/nixpkgs/lib/types.nix:499:22, called from /etc/nixos/nixpkgs/lib/modules.nix:484:59:
while evaluating 'evalModules' at /etc/nixos/nixpkgs/lib/modules.nix:21:17, called from /etc/nixos/nixpkgs/lib/types.nix:500:12:
The option `meta.description' defined in `/etc/nixos/nixcloud-webservices/modules/web/services/roundcube' does not exist.

Which is caused by:

commit 6d0a85fe528e020eb7d8eb78d33ee87055c01c74
Refs: [HEAD], 18.09-beta-87105-g6d0a85fe528e
Merge: 375611df00b0 25d75155f39d
Author:     Robert Hensing <[email protected]>
AuthorDate: Sat Aug 15 12:13:58 2020 +0200
Commit:     GitHub <[email protected]>
CommitDate: Sat Aug 15 12:13:58 2020 +0200

    Merge pull request #82743 from Infinisil/partially-typed-v2

    Freeform modules

NixOS/nixpkgs@6d0a85f

NixOS/nixpkgs#82743

[qknight]

If the meta records from the services get removed for mattermost, roundcube, ...:

#  meta = {
#    description = "Declarative apache backend implementation for hacking";
#    maintainers = with lib.maintainers; [ qknight ];
#    license = lib.licenses.bsd2;
#    homepage = https://github.com/nixcloud/nixcloud-webservices;
#  };

and in meta.nix:

#  config.assertions = lib.singleton {
#    assertion = options.meta.license.isDefined;
#    message = "No 'meta.license' defined for web service '${wsName}'.";
#  };

it builds, so now I have to figure out how to adapt to the new meta system in the commit.