问题详情

使用apt-get update更新安装列表后，出现如下报错：

updates InRelease

Get:9 https://packages.gitlab.com/gitlab/gitlab-ce/ubuntu noble InRelease [16.9 kB]

Err:9 https://packages.gitlab.com/gitlab/gitlab-ce/ubuntu noble InRelease

  The following signatures were invalid: EXPKEYSIG 3F01618A51312F3F GitLab B.V. (package repository signing key) <packages@gitlab.com>

Fetched 16.9 kB in 4s (4,813 B/s)

Reading package lists... Done

W: An error occurred during the signature verification. The repository is not updated and the previous index files will be used. GPG error: https://packages.gitlab.com/gitlab/gitlab-ce/ubuntu noble InRelease: The following signatures were invalid: EXPKEYSIG 3F01618A51312F3F GitLab B.V. (package repository signing key) <packages@gitlab.com>

W: Failed to fetch https://packages.gitlab.com/gitlab/gitlab-ce/ubuntu/dists/noble/InRelease  The following signatures were invalid: EXPKEYSIG 3F01618A51312F3F GitLab B.V. (package repository signing key) <packages@gitlab.com>

W: Some index files failed to download. They have been ignored, or old ones used instead.

原因

这是因为在ubuntu源中配置的gitlab源的GPG密钥有效期过了，（密钥是有有效期的）。如果密钥过期，那么UBUNTU的APT包管理器就会拒绝该仓库的更新。当然，解决方案很简单，重新更新下gitlab仓库的GPG密钥即可。

解决方案

最简单的方案就是直接运行gitlab官方的一键安装脚本了

curl -s https://packages.gitlab.com/install/repositories/gitlab/gitlab-ce/script.deb.sh | sudo bash