From d80a8abb8a2bdb7b766c71730b6a06e7049403df Mon Sep 17 00:00:00 2001
From: Axel Burri <axel@tty0.ch>
Date: Fri, 16 Apr 2021 22:08:39 +0200
Subject: [PATCH] btrbk: add "latest" output format

Same as "resolved", but hides target if none present.
---
 btrbk | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/btrbk b/btrbk
index fbf36c3..cf1d33c 100755
--- a/btrbk
+++ b/btrbk
@@ -226,6 +226,13 @@ my %table_formats = (
     raw   => [ qw( source_url source_host source_port source_path snapshot_subvolume snapshot_name status source_rsh ) ],
   },
 
+  latest => { # same as resolved, except hiding target if not present
+    # NOTE: snapshot_path is ambigous and does NOT print SUBVOL_PATH here (should be snapshot_subvolume, left as-is for compatibility)
+    table => [ qw( -source_host -source_port source_subvolume snapshot_subvolume status -target_host -target_port -target_subvolume              ) ],
+    long  => [ qw( -source_host -source_port source_subvolume snapshot_subvolume status -target_host -target_port -target_subvolume -target_type ) ],
+    raw   => [ qw( type source_url source_host source_port source_path snapshot_path snapshot_name status target_url target_host target_port target_path target_type source_rsh target_rsh ) ],
+  },
+
   stats => {
     table => [ qw( -source_host -source_port source_subvolume snapshot_subvolume  -target_host -target_port -target_subvolume snapshots  -backups ) ],
     long  => [ qw( -source_host -source_port source_subvolume snapshot_subvolume  -target_host -target_port -target_subvolume snapshot_status backup_status snapshots -backups -correlated -orphaned -incomplete ) ],
@@ -6849,6 +6856,9 @@ MAIN:
     elsif($action_resolve eq "snapshots") {
       print_formatted("snapshots", \@data);
     }
+    elsif($action_resolve eq "latest") {
+      print_formatted("latest", \@data);
+    }
     else {
       print_formatted("resolved", \@data);
     }