From 5f3230aad459d06cfd257616564bddc4cd9ad7cc Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@spreadspace.org>
Date: Tue, 11 Jan 2022 00:04:35 +0100
Subject: zfs/syncoid: add error handling to pull

---
 .../storage/zfs/syncoid/templates/syncoid_pull.j2  | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 roles/storage/zfs/syncoid/templates/syncoid_pull.j2

(limited to 'roles/storage/zfs/syncoid/templates/syncoid_pull.j2')

diff --git a/roles/storage/zfs/syncoid/templates/syncoid_pull.j2 b/roles/storage/zfs/syncoid/templates/syncoid_pull.j2
new file mode 100644
index 00000000..ab6c3116
--- /dev/null
+++ b/roles/storage/zfs/syncoid/templates/syncoid_pull.j2
@@ -0,0 +1,29 @@
+#!/bin/bash
+
+if [ -z "$1" ] || [ -z "$2" ] || [ -z "$3" ] || [ "$1" == "--" ] || [ "$2" == "--" ] || [ "$3" == "--" ]; then
+  echo "$0 <src-host> <src-path> <dest-path> [ -- <additional syncoid arguments .. > ]"
+  exit 1
+fi
+src_host=$1
+src_path=$2
+dest_path=$3
+shift 3
+if [ -n "$1" ]; then
+  if [ "$1" != "--" ]; then
+    echo "additional arguments must be separated using '--'"
+    exit 1
+  fi
+  shift
+fi
+
+/usr/sbin/syncoid --sshoption "UserKnownHostsFile=/var/lib/syncoid/ssh.knownhosts" --sshoption "HashKnownHosts=no" --sshkey "/var/lib/syncoid/id_ssh_ed25519" --no-sync-snap --compress zstd-fast "$@" "$src_host:$src_path" "$dest_path"
+ret=$?
+
+if [ -n "$RUNTIME_DIRECTORY" ]; then
+  cat <<EOF >> "$RUNTIME_DIRECTORY/metrics"
+syncoid_pull_exit_code{backup_server="{{ inventory_hostname }}",source="$src_path",destination="$dest_path"} $ret
+EOF
+  echo $ret >> "$RUNTIME_DIRECTORY/exit_codes"
+fi
+
+exit $ret
-- 
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