Expired GPG Key for Puppet 8 Repository

[CommitThisLater]

I’m currently encountering an issue with the Puppet 8 repository where the GPG keys for package verification have expired. Specifically, the following keys are expired:

root@test:# wget https://apt.puppet.com/puppet8-release-jammy.deb
root@test:# dpkg-deb -x puppet8-release-jammy.deb /tmp/package-extracted
root@test:~# apt-key add /tmp/package-extracted/etc/apt/trusted.gpg.d/puppet8-keyring.gpg

pub rsa4096 2019-04-08 [SC] [expired: 2025-04-06]
D681 1ED3 ADEE B844 1AF5 AA8F 4528 B6CD 9E61 EF26
uid [ expired] Puppet, Inc. Release Key (Puppet, Inc. Release Key) [email protected]

[swer21]

I have the same issue with Puppet 7 Repository.

cat /etc/apt/sources.list.d/puppet7-release.list
# Puppet 7 noble Repository
deb http://apt.puppet.com noble puppet7

apt update
Hit:1 http://archive.ubuntu.com/ubuntu noble InRelease
Hit:2 http://archive.ubuntu.com/ubuntu noble-updates InRelease
Hit:3 http://security.ubuntu.com/ubuntu noble-security InRelease
Hit:4 http://archive.ubuntu.com/ubuntu noble-backports InRelease
Hit:5 http://packages.mozilla.org/apt mozilla InRelease
Get:6 http://apt.puppet.com noble InRelease [56.1 kB]
Err:6 http://apt.puppet.com noble InRelease
  The following signatures were invalid: EXPKEYSIG 4528B6CD9E61EF26 Puppet, Inc. Release Key (Puppet, Inc. Release Key) <[email protected]>
Reading package lists...

apt-key list
/etc/apt/trusted.gpg.d/mozilla.gpg
----------------------------------
pub   rsa2048 2021-05-04 [SC]
      35BA A0B3 3E9E B396 F59C  A838 C0BA 5CE6 DC63 15A3
uid           [ unknown] Artifact Registry Repository Signer <[email protected]>

/etc/apt/trusted.gpg.d/puppet7-keyring.gpg
------------------------------------------
pub   rsa4096 2013-02-06 [SC] [expired: 2019-02-11]
      8735 F5AF 62A9 9A62 8EC1  3377 B8F9 99C0 07BB 6C57
uid           [ expired] Puppet Labs Nightly Build Key (Puppet Labs Nightly Build Key) <[email protected]>
uid           [ expired] Puppet Labs Nightly Build Key (Puppet Labs Nightly Build Key) <[email protected]>

pub   rsa4096 2016-08-18 [SC] [expired: 2021-08-17]
      6F6B 1550 9CF8 E59E 6E46  9F32 7F43 8280 EF8D 349F
uid           [ expired] Puppet, Inc. Release Key (Puppet, Inc. Release Key) <[email protected]>

pub   rsa4096 2019-04-08 [SC] [expired: 2025-04-06]
      D681 1ED3 ADEE B844 1AF5  AA8F 4528 B6CD 9E61 EF26
uid           [ expired] Puppet, Inc. Release Key (Puppet, Inc. Release Key) <[email protected]>

/etc/apt/trusted.gpg.d/ubuntu-keyring-2012-cdimage.gpg
------------------------------------------------------
pub   rsa4096 2012-05-11 [SC]
      8439 38DF 228D 22F7 B374  2BC0 D94A A3F0 EFE2 1092
uid           [ unknown] Ubuntu CD Image Automatic Signing Key (2012) <[email protected]>

/etc/apt/trusted.gpg.d/ubuntu-keyring-2018-archive.gpg
------------------------------------------------------
pub   rsa4096 2018-09-17 [SC]
      F6EC B376 2474 EDA9 D21B  7022 8719 20D1 991B C93C
uid           [ unknown] Ubuntu Archive Automatic Signing Key (2018) <[email protected]>

[HaveFun83]

same here

[taniahagan]

Also seeing on Jammy

[MaadixNet]

Yes. key expired on April 6.
Hope somebody is fixing it ASAP

[xacosta000]

You can use https://apt.puppet.com/DEB-GPG-KEY-future as it doesn't have an expiration date.

For APT based OS (/etc/apt)

curl https://apt.puppet.com/DEB-GPG-KEY-future | gpg -o /etc/apt/trusted.gpg.d/puppet.gpg --dearmor

[alikhil]

It seems like puppet-tools-release-*.deb files are need resigning with newer key, I keep getting errors with code like this:

RUN curl -fsSL https://apt.puppet.com/DEB-GPG-KEY-future | sudo gpg -o /etc/apt/trusted.gpg.d/puppet.gpg --dearmor

RUN echo ok && \
    curl --silent --show-error https://apt.puppet.com/puppet-tools-release-focal.deb --output /tmp/puppet-tools-release.deb && \
    dpkg -i /tmp/puppet-tools-release.deb && \
    apt update && \
    apt -y install puppet-bolt

Error log:

6.339 Err:2 http://apt.puppet.com focal InRelease
6.339   The following signatures were invalid: EXPKEYSIG 4528B6CD9E61EF26 Puppet, Inc. Release Key (Puppet, Inc. Release Key) <[email protected]>
7.843 Reading package lists...
8.854 W: GPG error: http://apt.puppet.com focal InRelease: The following signatures were invalid: EXPKEYSIG 4528B6CD9E61EF26 Puppet, Inc. Release Key (Puppet, Inc. Release Key) <[email protected]>
8.854 E: The repository 'http://apt.puppet.com focal InRelease' is not signed.
------
Dockerfile:91
--------------------
  90 |     
  91 | >>> RUN echo ok && \
  92 | >>>     curl --silent --show-error https://apt.puppet.com/puppet-tools-release-focal.deb --output /tmp/puppet-tools-release.deb && \
  93 | >>>     dpkg -i /tmp/puppet-tools-release.deb && \
  94 | >>>     apt update && \
  95 | >>>     apt -y install puppet-bolt
  96 |     

[house-of-vanity]

Hi, finally installed with

RUN curl -s https://apt.puppet.com/keyring.gpg | gpg --dearmor -o /usr/share/keyrings/puppet-keyring.gpg && \
    echo "deb [signed-by=/usr/share/keyrings/puppet-keyring.gpg] http://apt.puppet.com/ focal puppet" > /etc/apt/sources.list.d/puppet.list && \
    apt-get update && apt-get install -y puppet-bolt

[xacosta000]

They have released new keyring and new puppet package files

[zerogtw]

I have the same problem? Is there an official solution?

$ wget https://apt.puppetlabs.com/puppet6-release-xenial.deb
$ sudo dpkg -i puppet6-release-xenial.deb
$ sudo apt-get update

Get:1 http://apt.puppetlabs.com xenial InRelease [144 kB]
Ign:1 http://apt.puppetlabs.com xenial InRelease                                                                                       
Hit:2 http://archive.ubuntu.com/ubuntu xenial InRelease                                                                          
Hit:3 http://security.ubuntu.com/ubuntu xenial-security InRelease       
Hit:4 http://archive.ubuntu.com/ubuntu xenial-updates InRelease         
Hit:5 http://archive.ubuntu.com/ubuntu xenial-backports InRelease
Fetched 144 kB in 0s (192 kB/s)                   
Reading package lists... Done
W: GPG error: http://apt.puppetlabs.com xenial InRelease: The following signatures were invalid: KEYEXPIRED 1743975562  KEYEXPIRED 1743975562  KEYEXPIRED 1743975562
W: The repository 'http://apt.puppetlabs.com xenial InRelease' is not signed.
N: Data from such a repository can't be authenticated and is therefore potentially dangerous to use.
N: See apt-secure(8) manpage for repository creation and user configuration details.