mirrors/nixpkgs
1
0
Fork 1
mirror of https://github.com/NixOS/nixpkgs.git synced 2024-11-23 22:20:51 +00:00
Code Issues Wiki Activity

Merge pull request #55496 from olorin/topic/systemd-env-length

Browse source 
Update max line length in systemd units
This commit is contained in:
Jörg Thalheim 2019-02-10 02:02:26 +00:00 committed by GitHub
parent ab41021356 3755577ba6
commit 84e4ccc5c8
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
nixos/modules/system/boot/systemd.nix
View file

@ -321,7 +321,9 @@ let
in concatMapStrings (n:
let s = optionalString (env."${n}" != null)
"Environment=${builtins.toJSON "${n}=${env.${n}}"}\n";
in if stringLength s >= 2048 then throw "The value of the environment variable ‘${n}’ in systemd service ‘${name}.service’ is too long." else s) (attrNames env)}
# systemd max line length is now 1MiB
# https://github.com/systemd/systemd/commit/e6dde451a51dc5aaa7f4d98d39b8fe735f73d2af
in if stringLength s >= 1048576 then throw "The value of the environment variable ‘${n}’ in systemd service ‘${name}.service’ is too long." else s) (attrNames env)}
${if def.reloadIfChanged then ''
X-ReloadIfChanged=true
'' else if !def.restartIfChanged then ''