Git hook blocks creation of annotated tag via UI
### Summary When having a Git update hook installed the creation of an annotated tag via the UI is rejected. The output of the hook indicates that the tag is a lightweight tag despite having a message set. ### Steps to reproduce 1. Install the attached Git update hook [block-unannotated-tags.sh](/uploads/c392195831558e849632474de472c148/block-unannotated-tags.sh) by coping it into the `gitlab-shell/hooks/update.d` directory and making the script excutable. The hook script is a stripped down version of the Git upstream [update.sample](https://github.com/git/git/blob/master/templates/hooks--update.sample) hook. 2. Create some commits. 2. Create a new annotated tag via the `New Tag` page by giving the tag name `test-tag` and a message `Test message`. 3. The hook reports: ```The un-annotated tag `test-tag` is not allowed in this repository. Use `git tag [ -a | -s ]` for tags you want to propagate.``` ### Example Project Not applicable, GitLab.com doesn't seem to allow the creation Git hooks for users. ### What is the current *bug* behavior? * When creating a tag via the UI with a tag name and a tag message a lightweight tag is created and the tag creation is prevented by the Git update hook. ### What is the expected *correct* behavior? * When creating a tag via the UI with a tag name and a tag message an annotated tag is created and the tag creation is accepted by the installed Git update hook. ### Relevant logs and/or screenshots The `production.log` didn't show any related entries. #### Results of GitLab environment info <details> <summary>Expand for output related to GitLab environment info</summary> <pre> System information System: Current User: git Using RVM: yes RVM Version: 1.29.2 Ruby Version: 2.3.3p222 Gem Version: 2.6.12 Bundler Version:1.15.3 Rake Version: 10.5.0 Redis Version: 3.2.3 Git Version: 2.13.3 Sidekiq Version:5.0.0 Go Version: unknown GitLab information Version: 9.4.1 Revision: 6678b4e5a6 Directory: /home/git/gitlab DB Adapter: mysql2 URL: http://<the gitlab host> HTTP Clone URL: http://<the gitlab host>/some-group/some-project.git SSH Clone URL: git@<the gitlab host>:some-group/some-project.git Using LDAP: no Using Omniauth: no GitLab Shell Version: 5.3.1 Repository storage paths: - default: /home/git/repositories Hooks: /home/git/gitlab-shell/hooks Git: /home/git/usr/bin/git </pre> </details> #### Results of GitLab application Check <details> <summary>Expand for output related to the GitLab application check</summary> <pre> Checking GitLab Shell ... GitLab Shell version >= 5.3.1 ? ... OK (5.3.1) Repo base directory exists? default... yes Repo storage directories are symlinks? default... no Repo paths owned by git:root, or git:git? default... yes Repo paths access is drwxrws---? default... yes hooks directories in repos are links: ... 5/3 ... ok 5/6 ... ok 5/7 ... ok 5/8 ... ok 5/9 ... ok 5/10 ... ok 5/11 ... ok 7/12 ... ok 7/13 ... ok 7/14 ... ok 7/15 ... ok 16/18 ... ok 8/20 ... ok 8/23 ... ok 7/24 ... ok 7/25 ... ok 8/28 ... ok 7/29 ... ok 7/30 ... ok 8/31 ... ok 11/32 ... ok 10/33 ... ok 7/34 ... ok 12/35 ... ok 12/36 ... ok 12/37 ... ok 16/38 ... ok 7/39 ... ok 7/41 ... ok 16/42 ... ok 12/44 ... ok 11/45 ... ok 11/46 ... ok 11/47 ... ok 12/48 ... ok 15/49 ... ok 15/50 ... repository is empty 7/51 ... ok 16/52 ... ok 7/53 ... ok 7/55 ... ok 12/56 ... ok 7/57 ... ok 16/58 ... ok 15/59 ... ok Running /home/git/gitlab-shell/bin/check Check GitLab API access: OK Access to /home/git/.ssh/authorized_keys: OK Send ping to redis server: OK gitlab-shell self-check successful Checking GitLab Shell ... Finished Checking Sidekiq ... Running? ... yes Number of Sidekiq processes ... 1 Checking Sidekiq ... Finished Checking Reply by email ... Reply by email is disabled in config/gitlab.yml Checking Reply by email ... Finished Checking LDAP ... LDAP is disabled in config/gitlab.yml Checking LDAP ... Finished Checking GitLab ... Git configured correctly? ... yes Database config exists? ... yes All migrations up? ... yes Database contains orphaned GroupMembers? ... no GitLab config exists? ... yes GitLab config up to date? ... yes Log directory writable? ... yes Tmp directory writable? ... yes Uploads directory exists? ... yes Uploads directory has correct permissions? ... yes Uploads directory tmp has correct permissions? ... yes Init script exists? ... no Try fixing it: Install the init script For more information see: doc/install/installation.md in section "Install Init Script" Please fix the error above and rerun the checks. Init script up-to-date? ... can't check because of previous errors Projects have namespace: ... 5/3 ... yes 5/6 ... yes 5/7 ... yes 5/8 ... yes 5/9 ... yes 5/10 ... yes 5/11 ... yes 7/12 ... yes 7/13 ... yes 7/14 ... yes 7/15 ... yes 16/18 ... yes 8/20 ... yes 8/23 ... yes 7/24 ... yes 7/25 ... yes 8/28 ... yes 7/29 ... yes 7/30 ... yes 8/31 ... yes 11/32 ... yes 10/33 ... yes 7/34 ... yes 12/35 ... yes 12/36 ... yes 12/37 ... yes 16/38 ... yes 7/39 ... yes 7/41 ... yes 16/42 ... yes 12/44 ... yes 11/45 ... yes 11/46 ... yes 11/47 ... yes 12/48 ... yes 15/49 ... yes 15/50 ... yes 7/51 ... yes 16/52 ... yes 7/53 ... yes 7/55 ... yes 12/56 ... yes 7/57 ... yes 16/58 ... yes 15/59 ... yes Redis version >= 2.8.0? ... yes Ruby version >= 2.3.3 ? ... yes (2.3.3) Git version >= 2.7.3 ? ... yes (2.13.3) Active users: ... 10 Checking GitLab ... Finished </pre> </details> The host is a CentOS 7 installation and uses systemd as init manager. The related GitLab init scripts are implemented as `gitlab-*.service`s.
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