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Merge pull request #116743 from flokli/bird-check-config-disable

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nixos/bird*: enable config files outside the store, propagate reload errors to systemd
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Florian Klink 2021-03-25 23:01:09 +01:00 committed by GitHub
commit f3fa3a38a9
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1 changed files with 11 additions and 3 deletions
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14
nixos/modules/services/networking/bird.nix
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@ -1,7 +1,7 @@
{ config, lib, pkgs, ... }: { config, lib, pkgs, ... }:
let let
inherit (lib) mkEnableOption mkIf mkOption types; inherit (lib) mkEnableOption mkIf mkOption optionalString types;
generic = variant: generic = variant:
let let
@ -26,6 +26,14 @@ let
<link xlink:href='http://bird.network.cz/'/> <link xlink:href='http://bird.network.cz/'/>
''; '';
}; };
checkConfig = mkOption {
type = types.bool;
default = true;
description = ''
Whether the config should be checked at build time.
Disabling this might become necessary if the config includes files not present during build time.
'';
};
}; };
}; };
@ -36,7 +44,7 @@ let
environment.etc."bird/${variant}.conf".source = pkgs.writeTextFile { environment.etc."bird/${variant}.conf".source = pkgs.writeTextFile {
name = "${variant}.conf"; name = "${variant}.conf";
text = cfg.config; text = cfg.config;
checkPhase = '' checkPhase = optionalString cfg.checkConfig ''
${pkg}/bin/${birdBin} -d -p -c $out ${pkg}/bin/${birdBin} -d -p -c $out
''; '';
}; };
@ -50,7 +58,7 @@ let
Type = "forking"; Type = "forking";
Restart = "on-failure"; Restart = "on-failure";
ExecStart = "${pkg}/bin/${birdBin} -c /etc/bird/${variant}.conf -u ${variant} -g ${variant}"; ExecStart = "${pkg}/bin/${birdBin} -c /etc/bird/${variant}.conf -u ${variant} -g ${variant}";
ExecReload = "${pkg}/bin/${birdc} configure"; ExecReload = "/bin/sh -c '${pkg}/bin/${birdBin} -c /etc/bird/${variant}.conf -p && ${pkg}/bin/${birdc} configure'";
ExecStop = "${pkg}/bin/${birdc} down"; ExecStop = "${pkg}/bin/${birdc} down";
CapabilityBoundingSet = [ "CAP_CHOWN" "CAP_FOWNER" "CAP_DAC_OVERRIDE" "CAP_SETUID" "CAP_SETGID" CapabilityBoundingSet = [ "CAP_CHOWN" "CAP_FOWNER" "CAP_DAC_OVERRIDE" "CAP_SETUID" "CAP_SETGID"
# see bird/sysdep/linux/syspriv.h # see bird/sysdep/linux/syspriv.h