gpg key expired

[patricklombardo]

Like every year around this time, the GPG key used when installing from APT has expired again: https://storage.googleapis.com/tensorflow-serving-apt/tensorflow-serving.release.pub.gpg

gpg --show-keys --with-fingerprint --with-subkey-fingerprints --keyid-format 0xlong tensorflow-serving.release.pub.gpg

pub   rsa4096/0x544B7F63BF9E4D5F 2017-07-13 [SC] [expired: 2025-08-01]
      Key fingerprint = 916E 2B2F EBC2 7493 0BAC  A9D9 544B 7F63 BF9E 4D5F
uid                              Tensorflow Serving Developer (Tensorflow Serving APT repository key) <tensorflow-serving-dev@googlegroups.com>
sub   rsa4096/0xB8F7B67C18C43C71 2017-07-13 [E] [expired: 2025-08-01]
      Key fingerprint = 76FB 394E 45DA 00AE BF8B  9A30 B8F7 B67C 18C4 3C71

[trams]

For reference this is the last year's issue #2247

[tdstein]

2019: #1395
2020: #1691
2021: #1896
2022: #2031
2023: #2165
2024: #2247

[zackverham]

Reiterating @tdstein's question from last year:

How can we avoid this from happening again in the future? Unfortunately, this issue is a significant interruption for anyone who has installed via APT.

[kotori]

I am also experiencing this on a fresh deployment.

Err:10 https://storage.googleapis.com/tensorflow-serving-apt stable InRelease
  The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 544B7F63BF9E4D5F

Any news on when I can expect to retry?

[patricklombardo]

@sonali-kumari1 any movement on this? It's now been 2 weeks since I created this issue.

[zackverham]

Resurfacing @patricklombardo's request- we're continuing to experience fallout from this on our end.

[sonali-kumari1]

Hi @patricklombardo -
The gpg Key has been updated, Please try installing TF Serving using APT and let us know if you are still facing any issues. Thank you!

[senterfd-jrg]

@sonali-kumari1
As of 11:53 EDT 18AUG, I am still getting the GPG expired using APT.

W: GPG error: http://storage.googleapis.com/tensorflow-serving-apt stable InRelease: The following signatures were invalid: EXPKEYSIG 544B7F63BF9E4D5F Tensorflow Serving Developer (Tensorflow Serving APT repository key) <tensorflow-serving-dev@googlegroups.com>
E: The repository 'http://storage.googleapis.com/tensorflow-serving-apt stable InRelease' is not signed.

@sonali-kumari1
Tested again today, 14:00 EDT 19AUG. Still getting the GPG expired using APT.

@sonali-kumari1
Tested again today, 08:51 EDT 20AUG, Still getting the GPG expired using APT.

@sonali-kumari1
Tested again today, 09:55 EDT 21AUG, Still getting the GPG expired using APT.