SebastianStork/nixos-config
1
0
Fork 0
mirror of https://github.com/SebastianStork/nixos-config.git synced 2026-03-22 23:29:08 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

restic: Refactor

Browse source
This commit is contained in:
SebastianStork 2026-02-02 21:31:39 +01:00
parent e20ad1398b
commit a322ebb623
Signed by: SebastianStork
SSH key fingerprint: SHA256:tRrGdjYOwgHxpSc/wTOZQZEjxcb15P0tyXRsbAfd+2Q
3 changed files with 94 additions and 86 deletions
Download patch file Download diff file Expand all files Collapse all files

63
modules/system/services/restic/healthchecks.nix
View file

@ -7,7 +7,8 @@
let
backupsWithHealthchecks =
config.custom.services.restic.backups
|> lib.filterAttrs (_: backup: backup.enable && backup.doHealthchecks);
|> lib.attrValues
|> lib.filter (backup: backup.enable && backup.doHealthchecks);
in
{
options.custom.services.restic.backups = lib.mkOption {
@ -20,40 +21,38 @@ in
);
};
config = lib.mkIf (backupsWithHealthchecks != { }) {
config = lib.mkIf (backupsWithHealthchecks != [ ]) {
sops.secrets."healthchecks/ping-key" = { };
systemd.services = lib.mkMerge [
{
"healthcheck-ping@" = {
description = "Pings healthcheck (%i)";
serviceConfig.Type = "oneshot";
scriptArgs = "%i";
script = ''
ping_key="$(cat ${config.sops.secrets."healthchecks/ping-key".path})"
slug="$(echo "$1" | tr _ /)"
systemd.services = {
"healthcheck-ping@" = {
description = "Pings healthcheck (%i)";
serviceConfig.Type = "oneshot";
scriptArgs = "%i";
script = ''
ping_key="$(cat ${config.sops.secrets."healthchecks/ping-key".path})"
slug="$(echo "$1" | tr _ /)"
${lib.getExe pkgs.curl} \
--fail \
--silent \
--show-error \
--max-time 10 \
--retry 5 "https://hc-ping.com/$ping_key/$slug?create=1"
'';
${lib.getExe pkgs.curl} \
--fail \
--silent \
--show-error \
--max-time 10 \
--retry 5 "https://hc-ping.com/$ping_key/$slug?create=1"
'';
};
}
// (
backupsWithHealthchecks
|> lib.map (backup: {
name = "restic-backups-${backup.name}";
value = {
wants = [ "healthcheck-ping@${backup.name}-backup_start.service" ];
onSuccess = [ "healthcheck-ping@${backup.name}-backup.service" ];
onFailure = [ "healthcheck-ping@${backup.name}-backup_fail.service" ];
};
}
(
backupsWithHealthchecks
|> lib.mapAttrs' (
name: _:
lib.nameValuePair "restic-backups-${name}" {
wants = [ "healthcheck-ping@${name}-backup_start.service" ];
onSuccess = [ "healthcheck-ping@${name}-backup.service" ];
onFailure = [ "healthcheck-ping@${name}-backup_fail.service" ];
}
)
)
];
})
|> lib.listToAttrs
);
};
}