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nixos/docker-registry: Allow use of non-filesystem storage

Previously this module precluded use of storage backends other than
`filesystem`. It is now possible to configure another storage backend
manually by setting `services.dockerRegistry.storagePath` to `null` and
configuring the other backend via `extraConfig`.
This commit is contained in:
Ben Gamari 2019-03-12 17:32:29 -04:00 committed by Robin Gloster
parent d828bf7a10
commit 2036550a46

View file

@ -14,9 +14,10 @@ let
log.fields.service = "registry";
storage = {
cache.blobdescriptor = blobCache;
filesystem.rootdirectory = cfg.storagePath;
delete.enabled = cfg.enableDelete;
};
} // (if cfg.storagePath != null
then { filesystem.rootdirectory = cfg.storagePath; }
else {});
http = {
addr = "${cfg.listenAddress}:${builtins.toString cfg.port}";
headers.X-Content-Type-Options = ["nosniff"];
@ -61,9 +62,12 @@ in {
};
storagePath = mkOption {
type = types.path;
type = types.nullOr types.path;
default = "/var/lib/docker-registry";
description = "Docker registry storage path.";
description = ''
Docker registry storage path for the filesystem storage backend. Set to
null to configure another backend via extraConfig.
'';
};
enableDelete = mkOption {
@ -140,9 +144,12 @@ in {
startAt = optional cfg.enableGarbageCollect cfg.garbageCollectDates;
};
users.users.docker-registry = {
createHome = true;
home = cfg.storagePath;
};
users.users.docker-registry =
if cfg.storagePath != null
then {
createHome = true;
home = cfg.storagePath;
}
else {};
};
}