depot/third_party/tvl/nix/tailscale/default.nix
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GitOrigin-RevId: 3fc1143a04da49a92c3663813c6a0c1e8ccd477f
2020-09-29 23:42:59 -04:00

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Nix

# This file defines a Nix helper function to create Tailscale ACL files.
#
# https://tailscale.com/kb/1018/install-acls
{ depot, ... }:
with depot.nix.yants;
let
inherit (builtins) toFile toJSON;
acl = struct "acl" {
Action = enum [ "accept" "reject" ];
Users = list string;
Ports = list string;
};
acls = list entry;
aclConfig = struct "aclConfig" {
# Static group mappings from group names to lists of users
Groups = option (attrs (list string));
# Hostname aliases to use in place of IPs
Hosts = option (attrs string);
# Actual ACL entries
ACLs = list acl;
};
in config: toFile "tailscale-acl.json" (toJSON (aclConfig config))