Simplify daily smart report
This commit is contained in:
Yan Lin
parent
d57966b115
commit
b31ac3cc90
5 changed files with 46 additions and 374 deletions
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@ -1,167 +0,0 @@
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{ config, lib, pkgs, ... }:
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{
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# Simplified disk health monitoring configuration
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# Focus on smartd real-time monitoring + simple daily SMART reports
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# Package requirements
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environment.systemPackages = with pkgs; [
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smartmontools
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curl # For Gotify notifications
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];
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# Enhanced smartd configuration for real-time monitoring
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services.smartd = {
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enable = true;
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autodetect = false; # We'll configure devices explicitly
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# Global smartd options
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extraOptions = [ "-A /var/log/smartd/" "-i 600" ];
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# Disable default notifications
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notifications = {
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mail.enable = false;
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x11.enable = false;
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test = false;
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};
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# Device-specific monitoring configurations
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devices = [
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# ZFS Mirror drives (NVMe SSDs) - more frequent monitoring
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{
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device = "/dev/disk/by-id/ata-ZHITAI_SC001_XT_1000GB_ZTB401TAB244431J4R";
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options = "-d auto -a -o on -S on -s (S/../.././02|L/../../6/03) -M exec ${pkgs.writeShellScript "smartd-notify-hs-zfs1" ''
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export SMARTD_DEVICE="$SMARTD_DEVICE"
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export SMARTD_FAILTYPE="$SMARTD_FAILTYPE"
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export SMARTD_MESSAGE="$SMARTD_MESSAGE"
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/home/yanlin/.config/nix/scripts/disk-health-smartd-alert.sh Ac9qKFH5cA.7Yly ZFS_Mirror_1
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''}";
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}
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{
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device = "/dev/disk/by-id/ata-ZHITAI_SC001_XT_1000GB_ZTB401TAB244431KEG";
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options = "-d auto -a -o on -S on -s (S/../.././02|L/../../6/03) -M exec ${pkgs.writeShellScript "smartd-notify-hs-zfs2" ''
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export SMARTD_DEVICE="$SMARTD_DEVICE"
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export SMARTD_FAILTYPE="$SMARTD_FAILTYPE"
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export SMARTD_MESSAGE="$SMARTD_MESSAGE"
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/home/yanlin/.config/nix/scripts/disk-health-smartd-alert.sh Ac9qKFH5cA.7Yly ZFS_Mirror_2
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''}";
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}
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# Data drives (12TB HDDs) - standard monitoring
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{
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device = "/dev/disk/by-id/ata-HGST_HUH721212ALE604_5PK2N4GB";
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options = "-d auto -a -o on -S on -s (S/../.././02|L/../../7/03) -W 4,45,55 -M exec ${pkgs.writeShellScript "smartd-notify-hs-data1" ''
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export SMARTD_DEVICE="$SMARTD_DEVICE"
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export SMARTD_FAILTYPE="$SMARTD_FAILTYPE"
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export SMARTD_MESSAGE="$SMARTD_MESSAGE"
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/home/yanlin/.config/nix/scripts/disk-health-smartd-alert.sh Ac9qKFH5cA.7Yly Data_Drive_1_12TB
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''}";
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}
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{
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device = "/dev/disk/by-id/ata-HGST_HUH721212ALE604_5PJ7Z3LE";
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options = "-d auto -a -o on -S on -s (S/../.././02|L/../../7/03) -W 4,45,55 -M exec ${pkgs.writeShellScript "smartd-notify-hs-data2" ''
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export SMARTD_DEVICE="$SMARTD_DEVICE"
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export SMARTD_FAILTYPE="$SMARTD_FAILTYPE"
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export SMARTD_MESSAGE="$SMARTD_MESSAGE"
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/home/yanlin/.config/nix/scripts/disk-health-smartd-alert.sh Ac9qKFH5cA.7Yly Data_Drive_2_12TB
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''}";
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}
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# Parity drive (16TB HDD) - enhanced monitoring due to criticality
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{
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device = "/dev/disk/by-id/ata-ST16000NM000J-2TW103_WRS0F8BE";
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options = "-d auto -a -o on -S on -s (S/../.././02|L/../../1/03) -W 2,45,55 -M exec ${pkgs.writeShellScript "smartd-notify-hs-parity" ''
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export SMARTD_DEVICE="$SMARTD_DEVICE"
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export SMARTD_FAILTYPE="$SMARTD_FAILTYPE"
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export SMARTD_MESSAGE="$SMARTD_MESSAGE"
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/home/yanlin/.config/nix/scripts/disk-health-smartd-alert.sh Ac9qKFH5cA.7Yly Parity_Drive_16TB
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''}";
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}
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];
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};
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# Simple systemd service for daily SMART reports
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systemd.services = {
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# Daily SMART report service - simplified and reliable
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daily-smart-report = {
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description = "Daily SMART Health Report";
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after = [ "multi-user.target" ];
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serviceConfig = {
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Type = "oneshot";
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ExecStart = "${pkgs.bash}/bin/bash /home/yanlin/.config/nix/scripts/daily-smart-report.sh Ac9qKFH5cA.7Yly";
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User = "root";
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StandardOutput = "journal";
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StandardError = "journal";
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# Add timeout to prevent hanging
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TimeoutStartSec = "300"; # 5 minutes max
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# Set PATH and SMART_DRIVES environment variables
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Environment = [
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"PATH=/run/current-system/sw/bin"
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"SMART_DRIVES=/dev/disk/by-id/ata-ZHITAI_SC001_XT_1000GB_ZTB401TAB244431J4R:ZFS Mirror 1;/dev/disk/by-id/ata-ZHITAI_SC001_XT_1000GB_ZTB401TAB244431KEG:ZFS Mirror 2;/dev/disk/by-id/ata-HGST_HUH721212ALE604_5PK2N4GB:Data Drive 1 (12TB);/dev/disk/by-id/ata-HGST_HUH721212ALE604_5PJ7Z3LE:Data Drive 2 (12TB);/dev/disk/by-id/ata-ST16000NM000J-2TW103_WRS0F8BE:Parity Drive (16TB)"
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];
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# Allow access to block devices for SMART commands
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DeviceAllow = [ "/dev/disk/by-id/* rw" "/dev/sd* rw" "/dev/nvme* rw" "char-* rw" "block-* rw" ];
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DevicePolicy = "closed";
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};
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};
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};
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# Simple systemd timer for daily SMART reports
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systemd.timers = {
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# Daily SMART report at 8:00 AM
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daily-smart-report = {
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description = "Daily SMART Report Timer";
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wantedBy = [ "timers.target" ];
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timerConfig = {
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OnCalendar = "08:00:00";
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Persistent = true;
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RandomizedDelaySec = "5m";
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};
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};
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};
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# Ensure log directories exist with proper permissions
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systemd.tmpfiles.rules = [
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"d /var/log 0755 root root -"
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"f /var/log/daily-smart-report.log 0644 root root -"
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"f /var/log/smartd-alerts.log 0644 root root -"
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"d /var/log/smartd 0755 root root -"
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];
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# Enable the timer
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systemd.targets.timers.wants = [
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"daily-smart-report.timer"
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];
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# Create a logrotate configuration for the logs
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services.logrotate = {
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enable = true;
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settings = {
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"/var/log/daily-smart-report.log" = {
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frequency = "weekly";
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rotate = 4;
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compress = true;
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delaycompress = true;
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missingok = true;
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notifempty = true;
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create = "644 root root";
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};
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"/var/log/smartd-alerts.log" = {
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frequency = "weekly";
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rotate = 4;
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compress = true;
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delaycompress = true;
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missingok = true;
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notifempty = true;
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create = "644 root root";
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};
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};
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};
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# Ensure scripts are executable and in the right location
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system.activationScripts.disk-health-scripts = ''
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chmod +x /home/yanlin/.config/nix/scripts/gotify-notify.sh
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chmod +x /home/yanlin/.config/nix/scripts/disk-health-smartd-alert.sh
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chmod +x /home/yanlin/.config/nix/scripts/daily-smart-report.sh
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'';
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}
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@ -3,7 +3,6 @@
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./hardware-configuration.nix
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./containers.nix # Host-specific container definitions
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./proxy.nix # Host-specific Traefik dynamic configuration
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./disk-health.nix # Host-specific disk health monitoring
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../../../modules/wireguard.nix
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../../../modules/podman.nix
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../../../modules/traefik.nix
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@ -253,6 +252,29 @@
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hideDotFiles = true;
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};
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# Daily SMART report using the shell alias
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systemd.services.daily-smart-report = {
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description = "Daily SMART Health Report";
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after = [ "multi-user.target" ];
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serviceConfig = {
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Type = "oneshot";
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User = "root";
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ExecStart = "${pkgs.zsh}/bin/zsh -c 'source /home/yanlin/.zshrc && smart-report'";
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StandardOutput = "journal";
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StandardError = "journal";
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};
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};
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systemd.timers.daily-smart-report = {
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description = "Daily SMART Report Timer";
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wantedBy = [ "timers.target" ];
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timerConfig = {
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OnCalendar = "08:00:00";
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Persistent = true;
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RandomizedDelaySec = "5m";
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};
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};
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# Borg backup configuration
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services.borgbackup-custom = {
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enable = true;
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