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Merge remote-tracking branch 'cd/master'

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lassulus 2016-01-10 12:21:01 +01:00
parent 41d587c400 8647055f0c
commit 3f4cec9196
4 changed files with 33 additions and 36 deletions
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22
krebs/3modules/backup.nix
View file

@ -28,9 +28,17 @@ let
type = types.krebs.file-location;
};
startAt = mkOption {
type = types.str;
default = "hourly";
type = types.str; # TODO systemd.time(7)'s calendar event
};
snapshots = mkOption {
default = {
hourly = { format = "%Y-%m-%dT%H"; retain = 4; };
daily = { format = "%Y-%m-%d"; retain = 7; };
weekly = { format = "%YW%W"; retain = 4; };
monthly = { format = "%Y-%m"; retain = 12; };
yearly = { format = "%Y"; };
};
type = types.attrsOf (types.submodule {
options = {
format = mkOption {
@ -284,3 +292,15 @@ let
};
in out
# TODO ionice
# TODO mail on failed push, pull
# TODO mail on missing push
# TODO don't cancel plans on activation
# also, don't hang while deploying at:
# starting the following units: backup.wu-home-xu.push.service, backup.wu-home-xu.push.timer
# TODO make sure /bku is properly mounted
# TODO make sure that secure hosts cannot backup to insecure ones
# TODO optionally only backup when src and dst are near enough :)
# TODO try using btrfs for snapshots (configurable)
# TODO warn if partial snapshots are found
# TODO warn if unknown stuff is found in dst path

1
krebs/3modules/tv/default.nix
View file

@ -247,6 +247,7 @@ with lib;
};
};
secure = true;
ssh.privkey.path = <secrets/ssh.id_ed25519>;
ssh.pubkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIIcJvu8JDVzObLUtlAQg9qVugthKSfitwCljuJ5liyHa";
};
xu = {

6
krebs/5pkgs/get/default.nix
View file

@ -1,12 +1,12 @@
{ coreutils, gnugrep, gnused, fetchgit, jq, nix, stdenv, ... }:
stdenv.mkDerivation {
name = "get-1.3.1";
name = "get-1.4.0";
src = fetchgit {
url = http://cgit.cd.krebsco.de/get;
rev = "64c97edd3f9952cd5e703208c46748a035a515bf";
sha256 = "32ca83f4fd86fd3285bef9dcfd0917308086d239189858daceca175de49ff97c";
rev = "08757d47c480c130d69270855c6c0371f6b7d385";
sha256 = "7c609e2cde7a071bbf62241a7bea60313fdbf076b9f7b3d97226417e13e5ba9d";
};
phases = [

40
tv/2configs/backup.nix
View file

@ -2,41 +2,17 @@
with lib;
{
krebs.backup.plans = addNames {
xu-test-cd = {
wu-home-xu = {
method = "push";
src = { host = config.krebs.hosts.xu; path = "/tmp/xu-test"; };
dst = { host = config.krebs.hosts.cd; path = "/tmp/backups/xu-test"; };
#startAt = "0,6,12,18:00";
startAt = "minutely";
src = { host = config.krebs.hosts.wu; path = "/home"; };
dst = { host = config.krebs.hosts.xu; path = "/bku/wu-home"; };
startAt = "05:00";
snapshots = {
minutely = { format = "%Y-%m-%dT%H:%M"; retain = 5; };
hourly = { format = "%Y-%m-%dT%H"; retain = 4; };
daily = { format = "%Y-%m-%d"; retain = 7; };
weekly = { format = "%YW%W"; retain = 4; };
monthly = { format = "%Y-%m"; retain = 12; };
yearly = { format = "%Y"; };
daily = { format = "%Y-%m-%d"; retain = 7; };
weekly = { format = "%YW%W"; retain = 4; };
monthly = { format = "%Y-%m"; retain = 12; };
yearly = { format = "%Y"; };
};
};
#xu-test-wu = {
# method = "push";
# dst = { user = tv; host = wu; path = "/krebs/backup/xu-test"; };
#};
cd-test-xu = {
method = "pull";
src = { host = config.krebs.hosts.cd; path = "/tmp/cd-test"; };
dst = { host = config.krebs.hosts.xu; path = "/tmp/backups/cd-test"; };
startAt = "minutely";
snapshots = {
minutely = { format = "%Y-%m-%dT%H:%M"; retain = 5; };
hourly = { format = "%Y-%m-%dT%H"; retain = 4; };
daily = { format = "%Y-%m-%d"; retain = 7; };
weekly = { format = "%YW%W"; retain = 4; };
monthly = { format = "%Y-%m"; retain = 12; };
yearly = { format = "%Y"; };
};
};
};
}