Merge branch 'docs-move-transfer-project-to-group' into 'master'

Refactor user, project and group docs when changing namespace

See merge request gitlab-org/gitlab-ce!16019

5 files changed, 171 insertions, 84 deletions

diff --git a/doc/user/group/img/transfer_project_to_other_group.png b/doc/user/group/img/transfer_project_to_other_group.png
deleted file mode 100644
index 042c002f83f..00000000000
--- a/doc/user/group/img/transfer_project_to_other_group.png
+++ /dev/null
diff --git a/doc/user/group/index.md b/doc/user/group/index.md
index 1733017cbc0..7f77a33aadc 100644
--- a/doc/user/group/index.md
+++ b/doc/user/group/index.md
@@ -65,7 +65,7 @@ together in a single list view.
 
 > **Notes:**
 - For a list of words that are not allowed to be used as group names see the
-  [reserved names][reserved].
+  [reserved names](../reserved_names.md).
 
 You can create a group in GitLab from:
 
@@ -97,7 +97,7 @@ Add members to a group by navigating to the group's dashboard, and clicking **Me
 
 ![add members to group](img/add_new_members.png)
 
-Select the [permission level][permissions] and add the new member. You can also set the expiring
+Select the [permission level](../permissions.md#permissions) and add the new member. You can also set the expiring
 date for that user, from which they will no longer have access to your group.
 
 One of the benefits of putting multiple projects in one group is that you can
@@ -152,16 +152,9 @@ There are two different ways to add a new project to a group:
 
     ![Select group](img/select_group_dropdown.png)
 
-## Transfer an existing project into a group
+## Transfer projects into groups
 
-You can transfer an existing project into a group as long as you have at least **Master** [permissions][permissions] to that group
-and if you are an **Owner** of the project.
-
-![Transfer a project to a new namespace](img/transfer_project_to_other_group.png)
-
-Find this option under your project's settings.
-
-GitLab administrators can use the admin interface to move any project to any namespace if needed.
+Learn how to [transfer a project into a group](../project/index.md#transfer-an-existing-project-into-a-group).
 
 ## Sharing a project with a group
 
@@ -190,24 +183,29 @@ access further configurations for your group.
 
 #### Changing a group's path
 
-> **Note:** If you want to retain ownership over the original namespace and
-protect the URL redirects, then instead of changing a group's path or renaming a
-username, you can create a new group and transfer projects to it.
+Changing a group's path can have unintended side effects. Read
+[how redirects will behave](../project/index.md#redirects-when-changing-repository-paths)
+before proceeding.
 
-Changing a group's path can have unintended side effects.
+If you are vacating the path so it can be claimed by another group or user,
+you may need to rename the group name as well since both names and paths must
+be unique.
 
-* Existing web URLs for the group and anything under it (i.e. projects) will
-redirect to the new URLs.
-* Existing Git remote URLs for projects under the group will redirect to the new remote URL, and they
-will show a warning with the new remote URL.
-* The redirect to the new URL is permanent, that implies the original namespace 
-can't be claimed again by any group or user.
-* If you are vacating the path so it can be claimed by another group or user,
-you may need to rename the group name as well since both names and paths must be
-unique
+To change your group path:
 
-> It is currently not possible to rename a namespace if it contains a
-project with container registry tags, because the project cannot be moved.
+1. Navigate to your group's **Settings > General**.
+1. Enter a new name under "Group path".
+1. Hit **Save group**.
+
+CAUTION: **Caution:**
+It is currently not possible to rename a namespace if it contains a
+project with [Container Registry](../project/container_registry.md) tags,
+because the project cannot be moved.
+
+TIP: **TIP:**
+If you want to retain ownership over the original namespace and
+protect the URL redirects, then instead of changing a group's path or renaming a
+username, you can create a new group and transfer projects to it.
 
 #### Enforce 2FA to group members
 
@@ -246,11 +244,7 @@ Learn more about [Member Lock](https://docs.gitlab.com/ee/user/group/index.html#
 - **Projects**: view all projects within that group, add members to each project,
 access each project's settings, and remove any project from the same screen.
 - **Webhooks**: configure [webhooks](../project/integrations/webhooks.md)
-and [push rules](https://docs.gitlab.com/ee/push_rules/push_rules.html#push-rules) to your group (Push Rules is available in [GitLab Enteprise Edition Starter][ee].)
+and [push rules](https://docs.gitlab.com/ee/push_rules/push_rules.html#push-rules) to your group (Push Rules is available in [GitLab Enteprise Edition Starter](https://about.gitlab.com/products/).)
 - **Audit Events**: view [Audit Events](https://docs.gitlab.com/ee/administration/audit_events.html#audit-events)
 for the group (GitLab admins only, available in [GitLab Enterprise Edition Starter][ee]).
 - **Pipelines quota**: keep track of the [pipeline quota](../admin_area/settings/continuous_integration.md) for the group
-
-[permissions]: ../permissions.md#permissions
-[ee]: https://about.gitlab.com/products/
-[reserved]:  ../reserved_names.md
diff --git a/doc/user/profile/index.md b/doc/user/profile/index.md
index dae4cbe170b..ab16f8d14c1 100644
--- a/doc/user/profile/index.md
+++ b/doc/user/profile/index.md
@@ -8,51 +8,6 @@ experience according to the best approach to their cases.
 There are several ways to sign into your GitLab account.
 See the [authentication topic](../../topics/authentication/index.md) for more details.
 
-### Why do I keep getting signed out?
-
-When signing in to the main GitLab application, a `_gitlab_session` cookie is
-set. `_gitlab_session` is cleared client-side when you close your browser
-and expires after "Application settings -> Session duration (minutes)"/`session_expire_delay`
-(defaults to `10080` minutes = 7 days).
-
-When signing in to the main GitLab application, you can also check the
-"Remember me" option which sets the `remember_user_token`
-cookie (via [`devise`](https://github.com/plataformatec/devise)).
-`remember_user_token` expires after
-`config/initializers/devise.rb` -> `config.remember_for` (defaults to 2 weeks).
-
-When the `_gitlab_session` expires or isn't available, GitLab uses the `remember_user_token`
-to get you a new `_gitlab_session` and keep you signed in through browser restarts.
-
-After your `remember_user_token` expires and your `_gitlab_session` is cleared/expired,
-you will be asked to sign in again to verify your identity (which is for security reasons).
-
-## Username
-
-Your `username` is a unique [`namespace`](../group/index.md#namespaces)
-related to your user ID.
-
-### Changing your username
-
-You can change your `username` from your
-[profile settings](#profile-settings).
-
-> **Note:** If you want to retain ownership over the original namespace and
-protect the URL redirects, then instead of changing your username, you can
-create a new group and transfer projects to it.
-Alternatively, you can follow [this detailed procedure from the GitLab Team Handbook](https://about.gitlab.com/handbook/tools-and-tips/#how-to-change-your-username-at-gitlabcom).
-
-Changing your username can have unintended side effects.
-
-* Existing web URLs for the user and anything under it (i.e. projects) will
-redirect to the new URLs.
-* Existing Git remote URLs for projects under the user will redirect to the new remote URL. Git responses
-will show a warning with the new remote URL.
-* The redirect to the new URL is permanent, that implies the original namespace can't be claimed again by any group or user.
-
-> It is currently not possible to rename a namespace if it contains a
-project with container registry tags, because the project cannot be moved.
-
 ## User profile
 
 Your profile is available from the up-right corner menu bar (user's avatar) > **Profile**,
@@ -84,4 +39,51 @@ From there, you can:
 - Manage [SSH keys](../../ssh/README.md#ssh) to access your account via SSH
 - Manage your [preferences](preferences.md#syntax-highlighting-theme)
 to customize your own GitLab experience
-- Acess your audit log, a security log of important events involving your account
+- Access your audit log, a security log of important events involving your account
+
+## Changing your username
+
+Your `username` is a unique [`namespace`](../group/index.md#namespaces)
+related to your user ID. Changing it can have unintended side effects, read
+[how redirects will behave](../project/index.md#redirects-when-changing-repository-paths)
+before proceeding.
+
+To change your `username`:
+
+1. Navigate to your [profile's](#profile-settings) **Settings > Account**.
+1. Enter a new username under "Change username".
+1. Hit **Update username**.
+
+CAUTION: **Caution:**
+It is currently not possible to change your username if it contains a
+project with [Container Registry](../project/container_registry.md) tags,
+because the project cannot be moved.
+
+TIP: **Tip:**
+If you want to retain ownership over the original namespace and
+protect the URL redirects, then instead of changing a group's path or renaming a
+username, you can create a new group and transfer projects to it.
+Alternatively, you can follow [this detailed procedure from the GitLab Team Handbook](https://about.gitlab.com/handbook/tools-and-tips/#how-to-change-your-username-at-gitlabcom)
+which also covers the case where you have projects hosted with
+[GitLab Pages](../project/pages/index.md).
+
+## Troubleshooting
+
+### Why do I keep getting signed out?
+
+When signing in to the main GitLab application, a `_gitlab_session` cookie is
+set. `_gitlab_session` is cleared client-side when you close your browser
+and expires after "Application settings -> Session duration (minutes)"/`session_expire_delay`
+(defaults to `10080` minutes = 7 days).
+
+When signing in to the main GitLab application, you can also check the
+"Remember me" option which sets the `remember_user_token`
+cookie (via [`devise`](https://github.com/plataformatec/devise)).
+`remember_user_token` expires after
+`config/initializers/devise.rb` -> `config.remember_for` (defaults to 2 weeks).
+
+When the `_gitlab_session` expires or isn't available, GitLab uses the `remember_user_token`
+to get you a new `_gitlab_session` and keep you signed in through browser restarts.
+
+After your `remember_user_token` expires and your `_gitlab_session` is cleared/expired,
+you will be asked to sign in again to verify your identity (which is for security reasons).
diff --git a/doc/user/project/index.md b/doc/user/project/index.md
index 5d91aef5735..4c772c62f8d 100644
--- a/doc/user/project/index.md
+++ b/doc/user/project/index.md
@@ -93,6 +93,9 @@ from your fork to the upstream project
 
 ## Project settings
 
+Set the project's visibility level and  the access levels to its various pages
+and perform actions like archiving, renaming or transferring a project.
+
 Read through the documentation on [project settings](settings/index.md).
 
 ## Import or export a project
@@ -116,3 +119,32 @@ when a project is part of a group (under a
 [group namespace](../group/index.md#namespaces)).
 If you choose to leave a project you will no longer be a project
 member, therefore, unable to contribute.
+
+## Redirects when changing repository paths
+
+When a repository path changes, it is essential to smoothly transition from the
+old location to the new one. GitLab provides two kinds of redirects: the web UI
+and Git push/pull redirects.
+
+Depending on the situation, different things apply.
+
+When [transferring a project](settings/index.md#transferring-an-existing-project-into-another-namespace),
+or [renaming a user](../profile/index.md#changing-your-username) or
+[changing a group path](../group/index.md#changing-a-group-s-path):
+
+- **The redirect to the new URL is permanent**, which means that the original
+  namespace can't be claimed again by any group or user.
+- Existing web URLs for the namespace and anything under it (e.g., projects) will
+  redirect to the new URLs.
+- Starting with GitLab 10.3, existing Git remote URLs for projects under the
+  namespace will redirect to the new remote URL. Every time you push/pull to a
+  repository that has changed its location, a warning message to update
+  your remote will be displayed instead of rejecting your action.
+  This means that any automation scripts, or Git clients will continue to
+  work after a rename, making any transition a lot smoother.
+  To avoid pulling from or pushing to an entirely incorrect repository, the old
+  path will be reserved.
+
+When [renaming-a-repository](settings/index.md#renaming-a-repository), the same
+things apply, except for the Git push/pull actions which will be rejected with a
+warning message to change to the new remote URL.
diff --git a/doc/user/project/settings/index.md b/doc/user/project/settings/index.md
index 2b6fde1e2a5..f01fa5b1860 100644
--- a/doc/user/project/settings/index.md
+++ b/doc/user/project/settings/index.md
@@ -1,11 +1,20 @@
 # Project settings
 
+NOTE: **Note:**
+Only project Masters and Admin users have the [permissions] to access a project
+settings.
+
 You can adjust your [project](../index.md) settings by navigating
 to your project's homepage and clicking **Settings**.
 
 ## General settings
 
-Adjust your project's path and name, description, avatar, [default branch](../repository/branches/index.md#default-branch), and tags:
+Under a project's general settings you can find everything concerning the
+functionality of a project.
+
+### General project settings
+
+Adjust your project's name, description, avatar, [default branch](../repository/branches/index.md#default-branch), and tags:
 
 ![general project settings](img/general_settings.png)
 
@@ -45,14 +54,64 @@ Here you can run housekeeping, archive, rename, transfer, or remove a project.
 
 #### Archiving a project
 
->**Note:** Only Project Owners and Admin users have the permission to archive a project
+NOTE: **Note:**
+Only project Owners and Admin users have the [permissions] to archive a project.
+
+An archived project will be hidden by default in the project listings.
+
+1. Navigate to your project's **Settings > General > Advanced settings**.
+1. Under "Archive project", hit the **Archive project** button.
+1. Confirm the action when asked to.
+
+An archived project can be fully restored and will therefore retain its
+repository and all associated resources whilst in an archived state.
+
+#### Renaming a repository
+
+NOTE: **Note:**
+Only project Masters and Admin users have the [permissions] to rename a
+repository. Not to be confused with a project's name where it can also be
+changed from the [general project settings](#general-project-settings).
+
+A project's repository name defines its URL (the one you use to access the
+project via a browser) and its place on the file disk where GitLab is installed.
+
+To rename a repository:
+
+1. Navigate to your project's **Settings > General > Advanced settings**.
+1. Under "Rename repository", change the "Path" to your liking.
+1. Hit **Rename project**.
+
+Remember that this can have unintended side effects since everyone with the
+old URL will not be able to push or pull. Read more about what happens with the
+[redirects when renaming repositories](../index.md#redirects-when-changing-repository-paths).
+
+#### Transferring an existing project into another namespace
+
+NOTE: **Note:**
+Only project Owners and Admin users have the [permissions] to transfer a project.
+
+You can transfer an existing project into a [group](../../group/index.md) if:
+
+1. you have at least **Master** [permissions] to that group
+1. you are an **Owner** of the project.
+
+Similarly, if you are an owner of a group, you can transfer any of its projects
+under your own user.
 
-It's possible to mark a project as archived via the Project Settings. An archived project will be hidden by default in the project listings.
+To transfer a project:
 
-An archived project can be fully restored and will therefore retain it's repository and all associated resources whilst in an archived state.
+1. Navigate to your project's **Settings > General > Advanced settings**.
+1. Under "Transfer project", choose the namespace you want to transfer the
+   project to.
+1. Confirm the transfer by typing the project's path as instructed.
 
-#### Renaming a project
+Once done, you will be taken to the new project's namespace. At this point,
+read what happens with the
+[redirects from the old project to the new one](../index.md#redirects-when-changing-repository-paths).
 
->**Note:** Only Project Owners and Admin users have the permission to rename a project
+NOTE: **Note:**
+GitLab administrators can use the admin interface to move any project to any
+namespace if needed.
 
-It's possible to rename a project from "Rename repository" or "Transfer project" sections. When doing so, you will need to update your local repositories to point to the new location, otherwise Git operations will be rejected.
+[permissions]: ../../permissions.md##project-members-permissions