From e086914ce0cbe09a100475149ae9730b58d1222d Mon Sep 17 00:00:00 2001
From: makefu <github@syntax-fehler.de>
Date: Thu, 25 May 2017 23:21:20 +0200
Subject: [PATCH] s: enable save-diskspace
---
shared/1systems/wolf.nix | 2 ++
shared/2configs/default.nix | 2 +-
shared/2configs/save-diskspace.nix | 11 +++++++++++
3 files changed, 14 insertions(+), 1 deletion(-)
create mode 100644 shared/2configs/save-diskspace.nix
diff --git a/shared/1systems/wolf.nix b/shared/1systems/wolf.nix
index ebe393c90..c6cc2f81c 100644
--- a/shared/1systems/wolf.nix
+++ b/shared/1systems/wolf.nix
@@ -15,6 +15,7 @@ in
../2configs/shared-buildbot.nix
../2configs/share-shack.nix
../2configs/central-stats-client.nix
+ ../2configs/save-diskspace.nix
];
# use your own binary cache, fallback use cache.nixos.org (which is used by
# apt-cacher-ng in first place)
@@ -86,4 +87,5 @@ in
];
time.timeZone = "Europe/Berlin";
+ sound.enable = false;
}
diff --git a/shared/2configs/default.nix b/shared/2configs/default.nix
index e7f600cd0..894f8a997 100644
--- a/shared/2configs/default.nix
+++ b/shared/2configs/default.nix
@@ -11,7 +11,7 @@ with import <stockholm/lib>;
nixos-config.symlink = "stockholm/${user.name}/1systems/${host.name}.nix";
nixpkgs.git = {
url = https://github.com/NixOS/nixpkgs;
- ref = "22da5d02466ffe465735986d705675982f3646a0"; # nixos-17.03 @ 2017-05-13
+ ref = "58e227052d40021d82d015f3f8da011ae54ea430"; # nixos-17.03 @ 2017-05-24
};
secrets.file =
if getEnv "dummy_secrets" == "true"
diff --git a/shared/2configs/save-diskspace.nix b/shared/2configs/save-diskspace.nix
new file mode 100644
index 000000000..ab074c750
--- /dev/null
+++ b/shared/2configs/save-diskspace.nix
@@ -0,0 +1,11 @@
+{lib, ... }:
+# TODO: do not check out nixpkgs master but fetch revision from github
+{
+ environment.noXlibs = true;
+ nix.gc.automatic = true;
+ nix.gc.dates = lib.mkDefault "03:10";
+ programs.info.enable = false;
+ programs.man.enable = false;
+ services.journald.extraConfig = "SystemMaxUse=50M";
+ services.nixosManual.enable = false;
+}