Archive abandoned project

esh_zfs/templates/default/zfs-scrub.erb

@@ -0,0 +1,25 @@
+#!/usr/bin/env bash
+# https://serverfault.com/questions/538978/how-to-run-a-command-once-a-zfs-scrub-completes
+set -euo pipefail
+
+<% unless @hc_url.nil? %>
+curl -m 10 --retry 5 <%= @hc_url %>/start
+<% end %>
+<% @pools.each_key do |pool| %>
+zpool scrub <%= pool %>
+# Wait until scrub for <%= pool %> is finished
+while zpool status <%= pool %> | grep -q 'scan:  *scrub in progress'; do
+  zpool status <%= pool %>
+  sleep 600
+done
+<% end %>
+
+# Get status for all pools
+zpool status
+
+# Get stdout from journalctl
+<% unless @hc_url.nil? %>
+LOG=$(journalctl -o cat -u zfs-scrub.service -n 100)
+curl -fsS -m 10 --retry 5 --data-raw "$LOG" <%= @hc_url %>
+<% end %>
+exit 0