Problem with updating to latest rolling image

phillipmcmahon · October 28, 2020, 5:38am

Have regularly updated my rolling image using the usual method. However, as of some days/weeks, I am getting the following error.

If I use the direct link to the latest dated version then all works as expected, but using vyos-rolling-latest.iso seems broken for some reason.

Anyone else experiencing this and found the solution to getting it to work again?

phillipmcmahon@router:~$ add system image 
https://downloads.vyos.io/rolling/current/amd64/vyos-rolling-latest.iso
Trying to fetch ISO file from https://downloads.vyos.io/rolling/current/amd64/vyos-rolling-latest.iso
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  309M  100  309M    0     0  11.6M      0  0:00:26  0:00:26 --:--:-- 16.5M
ISO download succeeded.
Checking SHA256 (256-bit) checksum...
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   106  100   106    0     0    254      0 --:--:-- --:--:-- --:--:--   253
Found it.  Verifying checksum...
sha256sum: vyos-1.3-rolling-202010280217-amd64.iso: No such file or directory
vyos-1.3-rolling-202010280217-amd64.iso: FAILED open or read
sha256sum: WARNING: 1 listed file could not be read
Signature check FAILED.
Installation will not be performed.
Exiting...
phillipmcmahon@router:~$

c-po · October 28, 2020, 7:51am

Please try upgrading to the latest ISO directly by using this URL VyOS Community instead of the latest symlink.

phillipmcmahon · October 28, 2020, 8:21am

I did already as per my post. It works.

"If I use the direct link to the latest dated version then all works as expected, but using vyos-rolling-latest.iso seems broken for some reason."

I usually use the symlink as it takes care of not having to know exactly the name is the latest ISO and can be run from a job.

I would prefer to understand why the symlink method is now broken.

Any ideas?

Viacheslav · October 28, 2020, 8:53am

The problem here vyatta-cfg-system/install-image at current · vyos/vyatta-cfg-system · GitHub

phillipmcmahon · October 28, 2020, 10:13am

Looks like line 173 is the offending line. Has some erroneous # element in there if I am not wrong.

github.com

vyos/vyatta-cfg-system/blob/current/scripts/install/install-image#L173


      
              NEW_ISO=$filename
          }
          
          
# set up the specified ISO image file or URL for install
          set_up_new_iso ()
          {
              url_scheme=${NEW_ISO%%:*}
          
          
    if [ "$url_scheme" != "$NEW_ISO" ]; then
                  if [ "$url_scheme" = "http" -o "$url_scheme" = "https" -o \
                       "$url_scheme" = "ftp" -o "$url_scheme" = "tftp" -o \
                       "$url_scheme" = "scp" -o "$url_scheme" = "sftp" ]; then
                      fetch_iso_by_url
                  fi
              fi
          
          
    if [ ! -f "$NEW_ISO" ] || ! (grep -q ISO9660 $NEW_ISO); then
                  fail_exit "\"$NEW_ISO\" is not a valid ISO image file."
              fi
          
          
    # make sure mount points exist

Viacheslav · October 28, 2020, 10:35am

Possible bug… Checksum expected a full name of the image instead “rolling-latest”

phillipmcmahon · October 28, 2020, 11:27am

Definite bug as it’s broken.

Shall I file a report or is this thread good enough?

Viacheslav · October 28, 2020, 1:01pm

I created a bug report ⚓ T3027 Unable to update system Signature check FAILED

c-po · October 28, 2020, 4:28pm

Fixed in next rolling

system · October 30, 2020, 4:28pm

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