[pve-devel] [PATCH pve-storage v4 2/3] add `scan-depth` option to filesystems

[Noel Ullreich <n.ullreich@proxmox.com>]

Add the `subdir-depth` to the filesystems that can hold
isos/vztmpl/snippets.

Signed-off-by: Noel Ullreich <n.ullreich@proxmox.com>
---
 src/PVE/Storage/CIFSPlugin.pm      | 1 +
 src/PVE/Storage/CephFSPlugin.pm    | 1 +
 src/PVE/Storage/DirPlugin.pm       | 1 +
 src/PVE/Storage/GlusterfsPlugin.pm | 1 +
 src/PVE/Storage/NFSPlugin.pm       | 1 +
 src/PVE/Storage/Plugin.pm          | 7 +++++++
 6 files changed, 12 insertions(+)

diff --git a/src/PVE/Storage/CIFSPlugin.pm b/src/PVE/Storage/CIFSPlugin.pm
index 4cab2e1..34a6d3a 100644
--- a/src/PVE/Storage/CIFSPlugin.pm
+++ b/src/PVE/Storage/CIFSPlugin.pm
@@ -155,6 +155,7 @@ sub options {
 	'create-subdirs' => { optional => 1 },
 	bwlimit => { optional => 1 },
 	preallocation => { optional => 1 },
+	'scan-depth' => { optional => 1},
 	options => { optional => 1 },
     };
 }
diff --git a/src/PVE/Storage/CephFSPlugin.pm b/src/PVE/Storage/CephFSPlugin.pm
index 8aad518..8f22973 100644
--- a/src/PVE/Storage/CephFSPlugin.pm
+++ b/src/PVE/Storage/CephFSPlugin.pm
@@ -156,6 +156,7 @@ sub options {
 	'prune-backups' => { optional => 1 },
 	'max-protected-backups' => { optional => 1 },
 	'fs-name' => { optional => 1 },
+	'scan-depth' => { optional => 1},
     };
 }
 
diff --git a/src/PVE/Storage/DirPlugin.pm b/src/PVE/Storage/DirPlugin.pm
index 2efa8d5..33ea4f7 100644
--- a/src/PVE/Storage/DirPlugin.pm
+++ b/src/PVE/Storage/DirPlugin.pm
@@ -80,6 +80,7 @@ sub options {
 	is_mountpoint => { optional => 1 },
 	bwlimit => { optional => 1 },
 	preallocation => { optional => 1 },
+	'scan-depth' => { optional => 1},
    };
 }
 
diff --git a/src/PVE/Storage/GlusterfsPlugin.pm b/src/PVE/Storage/GlusterfsPlugin.pm
index 2b7f9e1..a249a04 100644
--- a/src/PVE/Storage/GlusterfsPlugin.pm
+++ b/src/PVE/Storage/GlusterfsPlugin.pm
@@ -141,6 +141,7 @@ sub options {
 	'create-subdirs' => { optional => 1 },
 	bwlimit => { optional => 1 },
 	preallocation => { optional => 1 },
+	'scan-depth' => { optional => 1},
     };
 }
 
diff --git a/src/PVE/Storage/NFSPlugin.pm b/src/PVE/Storage/NFSPlugin.pm
index f2e4c0d..0d26432 100644
--- a/src/PVE/Storage/NFSPlugin.pm
+++ b/src/PVE/Storage/NFSPlugin.pm
@@ -91,6 +91,7 @@ sub options {
 	'create-subdirs' => { optional => 1 },
 	bwlimit => { optional => 1 },
 	preallocation => { optional => 1 },
+	'scan-depth' => { optional => 1},
     };
 }
 
diff --git a/src/PVE/Storage/Plugin.pm b/src/PVE/Storage/Plugin.pm
index 8831fbb..46a9bd0 100644
--- a/src/PVE/Storage/Plugin.pm
+++ b/src/PVE/Storage/Plugin.pm
@@ -192,6 +192,13 @@ my $defaultData = {
 	    type => "string", format => "pve-dir-override-list",
 	    optional => 1,
 	},
+	'scan-depth' => {
+	    description => "Maximal depth of subdirectories to look though when
+	    searching for isos/container templates/snippets in a directory",
+	    type => 'integer',
+	    default => 0,
+	    optional =>	1,
+	},
 	options => {
 	    description => "NFS/CIFS mount options (see 'man nfs' or 'man mount.cifs')",
 	    type => 'string',
-- 
2.39.2