Iso files (#1447)

fix(iso): updated ubuntu images

lib/Ravada.pm

@@ -226,7 +226,7 @@ sub _update_isos {
                     ,xml => 'bionic-amd64.xml'
              ,xml_volume => 'bionic64-volume.xml'
                     ,url => 'http://cdimage.ubuntu.com/ubuntu-mate/releases/18.04.*/release/ubuntu-mate-18.04.*-desktop-amd64.iso'
-                ,md5_url => '$url/MD5SUMS'
+                ,sha256_url => '$url/SHA256SUMS'
         },
         mate_bionic_i386 => {
                     name => 'Ubuntu Mate Bionic 32 bits'
@@ -253,8 +253,8 @@ sub _update_isos {
                    ,arch => 'amd64'
                     ,xml => 'focal_fossa-amd64.xml'
              ,xml_volume => 'focal_fossa64-volume.xml'
-                    ,url => 'http://releases.ubuntu.com/20.04/'
-                ,file_re => '^ubuntu-20.04.*desktop-amd64.iso'
+                    ,url => 'http://releases.ubuntu.com/20.04'
+                ,file_re => '^ubuntu-20.04.1-desktop-amd64.iso'
                 ,sha256_url => '$url/SHA256SUMS'
           ,min_disk_size => '9'
         }
@@ -344,9 +344,9 @@ sub _update_isos {
             ,arch => 'amd64'
             ,xml => 'bionic-amd64.xml'
             ,xml_volume => 'bionic64-volume.xml'
-            ,md5_url => '$url/MD5SUMS'
+            ,sha256_url => '$url/SHA256SUMS'
             ,url => 'http://cdimage.ubuntu.com/kubuntu/releases/18.04/release/'
-            ,file_re => 'kubuntu-18.04-desktop-amd64.iso'
+            ,file_re => 'kubuntu-18.04.5-desktop-amd64.iso'
             ,rename_file => 'kubuntu_bionic_64.iso'
         }
         ,kubuntu_32 => {
@@ -355,9 +355,9 @@ sub _update_isos {
             ,arch => 'i386'
             ,xml => 'bionic-i386.xml'
             ,xml_volume => 'bionic32-volume.xml'
-            ,md5_url => '$url/MD5SUMS'
+            ,sha256_url => '$url/SHA256SUMS'
             ,url => 'http://cdimage.ubuntu.com/kubuntu/releases/18.04/release/'
-            ,file_re => 'kubuntu-18.04-desktop-i386.iso'
+            ,file_re => 'kubuntu-18.04.5-desktop-i386.iso'
             ,rename_file => 'kubuntu_bionic_32.iso'
         }
         ,suse_15 => {
@@ -4506,3 +4506,4 @@ Sys::Virt
 =cut
 
 1;
+