[pve-devel] [PATCH storage v4 09/12] api: allow ova upload/download

[Dominik Csapak]

introducing a separate regex that only contains ova, since
upload/downloading ovfs does not make sense (since the disks are then
missing).

Signed-off-by: Dominik Csapak <d.csapak at proxmox.com>
---
 src/PVE/API2/Storage/Status.pm | 18 ++++++++++++++----
 src/PVE/Storage.pm             | 11 +++++++++++
 2 files changed, 25 insertions(+), 4 deletions(-)

diff --git a/src/PVE/API2/Storage/Status.pm b/src/PVE/API2/Storage/Status.pm
index acde730..d51a9af 100644
--- a/src/PVE/API2/Storage/Status.pm
+++ b/src/PVE/API2/Storage/Status.pm
@@ -369,7 +369,7 @@ __PACKAGE__->register_method ({
     name => 'upload',
     path => '{storage}/upload',
     method => 'POST',
-    description => "Upload templates and ISO images.",
+    description => "Upload templates, ISO images and OVAs.",
     permissions => {
 	check => ['perm', '/storage/{storage}', ['Datastore.AllocateTemplate']],
     },
@@ -382,7 +382,7 @@ __PACKAGE__->register_method ({
 	    content => {
 		description => "Content type.",
 		type => 'string', format => 'pve-storage-content',
-		enum => ['iso', 'vztmpl'],
+		enum => ['iso', 'vztmpl', 'import'],
 	    },
 	    filename => {
 		description => "The name of the file to create. Caution: This will be normalized!",
@@ -448,6 +448,11 @@ __PACKAGE__->register_method ({
 		raise_param_exc({ filename => "wrong file extension" });
 	    }
 	    $path = PVE::Storage::get_vztmpl_dir($cfg, $param->{storage});
+	} elsif ($content eq 'import') {
+	    if ($filename !~ m!${PVE::Storage::SAFE_CHAR_CLASS_RE}+$PVE::Storage::UPLOAD_IMPORT_EXT_RE_1$!) {
+		raise_param_exc({ filename => "invalid filename or wrong extension" });
+	    }
+	    $path = PVE::Storage::get_import_dir($cfg, $param->{storage});
 	} else {
 	    raise_param_exc({ content => "upload content type '$content' not allowed" });
 	}
@@ -544,7 +549,7 @@ __PACKAGE__->register_method({
     name => 'download_url',
     path => '{storage}/download-url',
     method => 'POST',
-    description => "Download templates and ISO images by using an URL.",
+    description => "Download templates, ISO images and OVAs by using an URL.",
     proxyto => 'node',
     permissions => {
 	description => 'Requires allocation access on the storage and as this allows one to probe'
@@ -572,7 +577,7 @@ __PACKAGE__->register_method({
 	    content => {
 		description => "Content type.", # TODO: could be optional & detected in most cases
 		type => 'string', format => 'pve-storage-content',
-		enum => ['iso', 'vztmpl'],
+		enum => ['iso', 'vztmpl', 'import'],
 	    },
 	    filename => {
 		description => "The name of the file to create. Caution: This will be normalized!",
@@ -642,6 +647,11 @@ __PACKAGE__->register_method({
 		raise_param_exc({ filename => "wrong file extension" });
 	    }
 	    $path = PVE::Storage::get_vztmpl_dir($cfg, $storage);
+	} elsif ($content eq 'import') {
+	    if ($filename !~ m!${PVE::Storage::SAFE_CHAR_CLASS_RE}+$PVE::Storage::UPLOAD_IMPORT_EXT_RE_1$!) {
+		raise_param_exc({ filename => "invalid filename or wrong extension" });
+	    }
+	    $path = PVE::Storage::get_import_dir($cfg, $param->{storage});
 	} else {
 	    raise_param_exc({ content => "upload content-type '$content' is not allowed" });
 	}
diff --git a/src/PVE/Storage.pm b/src/PVE/Storage.pm
index bd6c4df..7c43701 100755
--- a/src/PVE/Storage.pm
+++ b/src/PVE/Storage.pm
@@ -116,6 +116,8 @@ our $BACKUP_EXT_RE_2 = qr/\.(tgz|(?:tar|vma)(?:\.(${\PVE::Storage::Plugin::COMPR
 
 our $IMPORT_EXT_RE_1 = qr/\.(ova|ovf|qcow2|raw|vmdk)/;
 
+our $UPLOAD_IMPORT_EXT_RE_1 = qr/\.(ova)/;
+
 our $SAFE_CHAR_CLASS_RE = qr/[a-zA-Z0-9\-\.\+\=\_]/;
 
 our $OVA_CONTENT_RE_1 = qr/${SAFE_CHAR_CLASS_RE}+\.(qcow2|raw|vmdk)/;
@@ -466,6 +468,15 @@ sub get_iso_dir {
     return $plugin->get_subdir($scfg, 'iso');
 }
 
+sub get_import_dir {
+    my ($cfg, $storeid) = @_;
+
+    my $scfg = storage_config($cfg, $storeid);
+    my $plugin = PVE::Storage::Plugin->lookup($scfg->{type});
+
+    return $plugin->get_subdir($scfg, 'import');
+}
+
 sub get_vztmpl_dir {
     my ($cfg, $storeid) = @_;
 
-- 
2.39.2