Commit 1d48b180 authored by Achilleas Pipinellis's avatar Achilleas Pipinellis

Clean up the JIRA integration document [ci skip]

- new images where needed
- move images to a separate img directory
- use table for the service fields
- link to new documents
parent 629becde
# GitLab Jira integration # GitLab Jira integration
GitLab can be configured to interact with Jira. GitLab can be configured to interact with Jira. Configuration happens via
Configuration happens via username and password. username and password. Connecting to a Jira server via CAS is not possible.
Connecting to a Jira server via CAS is not possible.
Each project can be configured to connect to a different Jira instance, configuration is explained [here](#configuration). Each project can be configured to connect to a different Jira instance, see the
If you have one Jira instance you can pre-fill the settings page with a default template. To configure the template [see external issue tracker document](external-issue-tracker.md#service-template)). [configuration](#configuration) section. If you have one Jira instance you can
pre-fill the settings page with a default template. To configure the template
Once the project is connected to Jira, you can reference and close the issues in Jira directly from GitLab. see the [Services Templates][services-templates] document.
Once the project is connected to Jira, you can reference and close the issues
in Jira directly from GitLab.
## Table of Contents ## Table of Contents
...@@ -18,8 +19,11 @@ Once the project is connected to Jira, you can reference and close the issues in ...@@ -18,8 +19,11 @@ Once the project is connected to Jira, you can reference and close the issues in
### Referencing Jira Issues ### Referencing Jira Issues
When GitLab project has Jira issue tracker configured and enabled, mentioning Jira issue in GitLab will automatically add a comment in Jira issue with the link back to GitLab. This means that in comments in merge requests and commits referencing an issue, eg. `PROJECT-7`, will add a comment in Jira issue in the format: When GitLab project has Jira issue tracker configured and enabled, mentioning
Jira issue in GitLab will automatically add a comment in Jira issue with the
link back to GitLab. This means that in comments in merge requests and commits
referencing an issue, eg. `PROJECT-7`, will add a comment in Jira issue in the
format:
``` ```
USER mentioned this issue in LINK_TO_THE_MENTION USER mentioned this issue in LINK_TO_THE_MENTION
...@@ -29,85 +33,111 @@ When GitLab project has Jira issue tracker configured and enabled, mentioning Ji ...@@ -29,85 +33,111 @@ When GitLab project has Jira issue tracker configured and enabled, mentioning Ji
* `LINK_TO_THE_MENTION` Link to the origin of mention with a name of the entity where Jira issue was mentioned. * `LINK_TO_THE_MENTION` Link to the origin of mention with a name of the entity where Jira issue was mentioned.
Can be commit or merge request. Can be commit or merge request.
![example of mentioning or closing the Jira issue](img/jira_issue_reference.png)
![example of mentioning or closing the Jira issue](jira_issue_reference.png) ---
### Closing Jira Issues ### Closing Jira Issues
Jira issues can be closed directly from GitLab by using trigger words, eg. `Resolves PROJECT-1`, `Closes PROJECT-1` or `Fixes PROJECT-1`, in commits and merge requests. Jira issues can be closed directly from GitLab by using trigger words, eg.
When a commit which contains the trigger word in the commit message is pushed, GitLab will add a comment in the mentioned Jira issue. `Resolves PROJECT-1`, `Closes PROJECT-1` or `Fixes PROJECT-1`, in commits and
merge requests. When a commit which contains the trigger word in the commit
message is pushed, GitLab will add a comment in the mentioned Jira issue.
For example, for project named PROJECT in Jira, we implemented a new feature and created a merge request in GitLab. For example, for project named `PROJECT` in Jira, we implemented a new feature
and created a merge request in GitLab.
This feature was requested in Jira issue PROJECT-7. Merge request in GitLab contains the improvement and in merge request description we say that this merge request `Closes PROJECT-7` issue. This feature was requested in Jira issue `PROJECT-7`. Merge request in GitLab
contains the improvement and in merge request description we say that this
merge request `Closes PROJECT-7` issue.
Once this merge request is merged, Jira issue will be automatically closed with a link to the commit that resolved the issue. Once this merge request is merged, the Jira issue will be automatically closed
with a link to the commit that resolved the issue.
![A Git commit that causes the Jira issue to be closed](merge_request_close_jira.png) ![A Git commit that causes the Jira issue to be closed](img/jira_merge_request_close.png)
---
![The GitLab integration user leaves a comment on Jira](jira_service_close_issue.png) ![The GitLab integration user leaves a comment on Jira](img/jira_service_close_issue.png)
---
## Configuration ## Configuration
### Configuring JIRA ### Configuring JIRA
We need to create a user in JIRA which will have access to all projects that need to integrate with GitLab. We need to create a user in JIRA which will have access to all projects that
Login to your JIRA instance as admin and under Administration go to User Management and create a new user. need to integrate with GitLab. Login to your JIRA instance as admin and under
As an example, we'll create a user named `gitlab` and add it to `jira-developers` group. Administration go to User Management and create a new user.
As an example, we'll create a user named `gitlab` and add it to `jira-developers`
group.
**It is important that the user `gitlab` has write-access to projects in JIRA** **It is important that the user `gitlab` has write-access to projects in JIRA**
### Configuring GitLab ### Configuring GitLab
### GitLab 7.8 EE and up with JIRA v6.x JIRA configuration in GitLab is done via a project's **Services**.
To enable JIRA integration in a project, navigate to the project Settings page and go to Services. Here you will find JIRA. #### GitLab 7.8 and up with JIRA v6.x
Fill in the required details on the page: To enable JIRA integration in a project, navigate to the project's
**Settings > Services > JIRA**.
![Jira service page](jira_service_page.png) Fill in the required details on the page as described in the table below.
* `description` A name for the issue tracker (to differentiate between instances, for instance). | Field | Description |
* `project url` The URL to the JIRA project which is being linked to this GitLab project. | ----- | ----------- |
* `issues url` The URL to the JIRA project issues overview for the project that is linked to this GitLab project. | `description` | A name for the issue tracker (to differentiate between instances, for instance). |
* `new issue url` This is the URL to create a new issue in JIRA for the project linked to this GitLab project. | `project url` | The URL to the JIRA project which is being linked to this GitLab project. |
* `api url` The base URL of the JIRA API. It may be omitted, in which case GitLab will automatically use API version `2` based on the `project url`, i.e. `https://jira.example.com/rest/api/2`. | `issues url` | The URL to the JIRA project issues overview for the project that is linked to this GitLab project. |
* `username` The username of the user created in [configuring JIRA step](#configuring-jira). | `new issue url` | This is the URL to create a new issue in JIRA for the project linked to this GitLab project. |
* `password` The password of the user created in [configuring JIRA step](#configuring-jira). | `api url` | The base URL of the JIRA API. It may be omitted, in which case GitLab will automatically use API version `2` based on the `project url`, i.e. `https://jira.example.com/rest/api/2`. |
* `Jira issue transition` This is the id of a transition that moves issues to a closed state. You can find this number under [JIRA workflow administration, see screenshot](jira_workflow_screenshot.png). By default, this id is `2`. (In the example image, this is `2` as well) | `username` | The username of the user created in [configuring JIRA step](#configuring-jira). |
| `password` |The password of the user created in [configuring JIRA step](#configuring-jira). |
| `Jira issue transition` | This is the ID of a transition that moves issues to a closed state. You can find this number under JIRA workflow administration ([see screenshot](img/jira_workflow_screenshot.png)). By default, this ID is `2` (in the example image, this is `2` as well) |
After saving the configuration, your GitLab project will be able to interact with the linked JIRA project. After saving the configuration, your GitLab project will be able to interact
with the linked JIRA project.
![Jira service page](img/jira_service_page.png)
### GitLab 6.x-7.7 with JIRA v6.x ---
**Note: GitLab 7.8 and up contain various integration improvements. We strongly recommend upgrading.** #### GitLab 6.x-7.7 with JIRA v6.x
_**Note:** GitLab versions 7.8 and up contain various integration improvements.
We strongly recommend upgrading._
In `gitlab.yml` enable [JIRA issue tracker section by uncommenting the lines](https://gitlab.com/subscribers/gitlab-ee/blob/6-8-stable-ee/config/gitlab.yml.example#L111-115). In `gitlab.yml` enable the JIRA issue tracker section by
This will make sure that all issues within GitLab are pointing to the JIRA issue tracker. [uncommenting these lines][jira-gitlab-yml]. This will make sure that all
issues within GitLab are pointing to the JIRA issue tracker.
We can also enable JIRA service that will allow us to interact with JIRA issues. After you set this, you will be able to close issues in JIRA by a commit in
GitLab.
For example, we can close issues in JIRA by a commit in GitLab. Go to your project's **Settings** page and fill in the project name for the
JIRA project:
Go to project settings page and fill in the project name for the JIRA project: ![Set the JIRA project name in GitLab to 'NEW'](img/jira_project_name.png)
![Set the JIRA project name in GitLab to 'NEW'](jira_project_name.png) ---
Next, go to the services page and find JIRA. You can also enable the JIRA service that will allow you to interact with JIRA
issues. Go to the **Settings > Services > JIRA** and:
![Jira services page](jira_service.png) 1. Tick the active check box to enable the service
1. Supply the URL to JIRA server, for example http://jira.example.com
1. Tick the active check box to enable the service. 1. Supply the username of a user we created under `Configuring JIRA` section,
1. Supply the url to JIRA server, for example http://jira.sample for example `gitlab`
1. Supply the username of a user we created under `Configuring JIRA` section, for example `gitlab`
1. Supply the password of the user 1. Supply the password of the user
1. Optional: supply the JIRA api version, default is version 1. Optional: supply the JIRA API version, default is version `2`
1. Optional: supply the JIRA issue transition ID (issue transition to closed). This is dependant on JIRA settings, default is 2 1. Optional: supply the JIRA issue transition ID (issue transition to closed).
1. Save This is dependent on JIRA settings, default is `2`
1. Hit save
![Jira services page](img/jira_service.png)
Now we should be able to interact with JIRA issues. [services-templates]: ../project_services/services_templates.md
[jira-gitlab-yml]: https://gitlab.com/subscribers/gitlab-ee/blob/6-8-stable-ee/config/gitlab.yml.example#L111-115
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