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Rewrite backup services+timers

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This commit is contained in:
Henrik Lissner 2021-02-28 14:26:22 -05:00
parent de7714e8d6
commit 2286d85a68
2 changed files with 13 additions and 12 deletions
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24
hosts/kuro/default.nix
View file

@ -1,4 +1,4 @@
{ pkgs, config, ... }: { pkgs, config, lib, ... }:
{ {
imports = [ imports = [
../home.nix ../home.nix
@ -76,10 +76,11 @@
networking.useDHCP = false; networking.useDHCP = false;
## Personal backups
# Syncthing is a bit heavy handed for my needs, so rsync to my NAS instead. # Syncthing is a bit heavy handed for my needs, so rsync to my NAS instead.
systemd = { systemd = {
services.backups = { services.backups = {
description = "Back up personal files"; description = "Backup /usr/store to NAS";
wants = [ "usr-drive.mount" ]; wants = [ "usr-drive.mount" ];
path = [ pkgs.rsync ]; path = [ pkgs.rsync ];
environment = { environment = {
@ -90,32 +91,31 @@
rcp() { rcp() {
if [[ -d "$1" && -d "$2" ]]; then if [[ -d "$1" && -d "$2" ]]; then
echo "---- BACKUPING UP $1 TO $2 ----" echo "---- BACKUPING UP $1 TO $2 ----"
rsync -rlptPJ --delete --delete-after \ rsync -rlptPJ --chmod=go= --delete --delete-after \
--exclude=lost+found/ \
--exclude=@eaDir/ \
--include=.git/ \ --include=.git/ \
--filter=':- .gitignore' \ --filter=':- .gitignore' \
--filter=':- $XDG_CONFIG_HOME/git/ignore' \ --filter=':- $XDG_CONFIG_HOME/git/ignore' \
--chmod=go= \
"$1" "$2" "$1" "$2"
fi fi
} }
rcp "$HOME/projects/" "$SRC_DIR/projects" rcp "$HOME/projects/" "$DEST_DIR/projects"
pushd "$SRC_DIR" rcp "$SRC_DIR/" "$DEST_DIR"
for dirname in *; do
rcp "$SRC_DIR/$dirname/" "$DEST_DIR/$dirname"
done
''; '';
serviceConfig = { serviceConfig = {
Type = "oneshot"; Type = "oneshot";
Nice = 19; Nice = 19;
IOSchedulingClass = "idle"; IOSchedulingClass = "idle";
User = config.user.name; User = config.user.name;
Group = "users"; Group = config.user.group;
}; };
}; };
timers.backup = { timers.backups = {
wantedBy = [ "timers.target" ]; wantedBy = [ "timers.target" ];
partOf = [ "backups.service" ]; partOf = [ "backups.service" ];
timerConfig.OnCalendar = "8/2"; # every 4h from 8am timerConfig.OnCalendar = "*-*-* 00,12:00:00";
timerConfig.Persistent = true;
}; };
}; };
} }

1
modules/options.nix
View file

@ -33,6 +33,7 @@ with lib.my;
extraGroups = [ "wheel" ]; extraGroups = [ "wheel" ];
isNormalUser = true; isNormalUser = true;
home = "/home/${name}"; home = "/home/${name}";
group = "users";
uid = 1000; uid = 1000;
}; };