Files
nix/deploy/colmena.nix

52 lines
1.3 KiB
Nix

{
self,
inputs,
}:
let
inherit (inputs.nixpkgs) lib;
utils = import ../utils { inherit lib; };
# exclude hosts that need auto rollback (until `colmena` supports it) for
# now, we use `deploy-rs` (which has magic rollback) for those (also see ./deploy-rs.nix)
#
# see <https://github.com/nix-community/colmena/issues/38>
# <https://github.com/nix-community/colmena/issues/344>
hostnames = lib.filter (
hostname: !((utils.hostMeta ../hosts/${hostname}).deploy.autoRollback or false)
) (utils.dirNames ../hosts);
mkNode =
hostname:
let
meta = utils.hostMeta ../hosts/${hostname};
isArm = meta.system == "aarch64-linux";
in
{
imports = [ ../hosts/${hostname} ];
host.name = hostname;
deployment = {
inherit (meta) tags;
targetUser = meta.host.username;
targetHost = hostname;
allowLocalDeployment = meta.host.admin or false;
buildOnTarget = !isArm;
};
};
nodes = lib.genAttrs hostnames mkNode;
in
inputs.colmena.lib.makeHive (
{
meta = {
nixpkgs = import inputs.nixpkgs { localSystem = "x86_64-linux"; };
specialArgs = {
inherit inputs;
outputs = self;
dotsPath = ../dots;
myUtils = utils;
};
};
}
// nodes
)