- Adds UI to configure in group and project settings
- Removes notification configuration for users when
disabled at group or project level

These are not required because MySQL is not
supported anymore

Next models are affected:
* Project
* Namespace
* Issue
* Merge request
* CI Trigger
* CI Pipeline schedule

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

This gets overridden in `EE::Namespace` and allows us to do things like
always treat Epics as "disabled" in Core using the same checks we'd use
elsewhere.

Since we use `Namespace#path` to build routes and URLs we can lessen
the restrictions on `Namespace#name` so it can accomodate a user's name.

- Add two new ActiveRecord models:
  - RootNamespaceStoragestatistics will persist root namespace statistics
  - NamespaceAggregationSchedule will save information when a new update
to the namespace statistics needs to be scheduled
- Inject into UpdateProjectStatistics concern a new callback that will
call an async job to insert a new row onto NamespaceAggregationSchedule
table
- When a new row is inserted a new job is scheduled. This job will
update call an specific service to update the statistics and after that
it will delete thee aggregated scheduled row
- The RefresherServices makes heavy use of arel to build composable
queries to update Namespace::RootStorageStatistics attributes.
- Add an extra worker to traverse pending rows on
NAmespace::AggregationSchedule table and schedule a worker for each one
of this rows.
- Add an extra worker to traverse pending rows on
NAmespace::AggregationSchedule table and schedule a worker for each one
of this rows

Adam Hegyi authored 5 years ago and Thong Kuah committed 5 years ago

The root_ancestor method is heavily used in EE for the group_saml
feature. Having this memoization implemented in CE would eliminate
the need of overriding the root_ancestor method in EE.

- Namespace::Storagestatistics will persist root namespace statistics
- Namespace::AggregationSchedule will save information when a new update
to the namespace statistics needs to be scheduled

Both tables use 'namespace_id' as primary key

Alessio Caiazza authored 5 years ago and Andreas Brandl committed 5 years ago

This new field will allow to keep track of the storage used by the
packages features, it provides also aggregation at namespace level.

Prepares us for upgrade to Rails 5.2

Jasper Maes authored 6 years ago and Heinrich Lee Yu committed 5 years ago

Model.new.attributes now also returns encrypted attributes.

- Namespace now return avatar_url and web_url
- NamespaceBasic entity was modified to include avatar_url and web_url,
information is fetched differently depending if the Namespace is a user
or a group

Includes documentation changes

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/39858

- Includes instance methods on Group model to detect when a group has
AutoDevOps explicitly/implicitly enabled/disabled.
- Includes migration to add a new column to namespaces table
- Add UI necessary modifications
- Add service and controller to update auto devops
related instances
- Updates project and groups auto devops badges

Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/52447

This style change enforces `return if ...` instead of
`return nil if ...` to save maintainers a few minor review points

- we now use the hierarchy class also for epics
- also rename supports_nested_groups? into supports_nested_objects?
  - move it to a concern

Determined by running the script:

```
included = `git grep --name-only ShellAdapter`.chomp.split("\n")
used = `git grep --name-only gitlab_shell`.chomp.split("\n")
included - used
```

With this MR, group clusters is now functional, so default to enabled.

Have a single setting on the root ancestor group to enabled or disable
group clusters feature as a whole

- Rename ordered_group_clusters_for_project ->
ancestor_clusters_for_clusterable
- Improve name of order option. It makes much more sense to have `hierarchy_order: :asc`
and `hierarchy_order: :desc`
- Allow ancestor_clusters_for_clusterable for group
- Re-use code already present in Project

Signed-off-by: Takuya Noguchi <takninnovationresearch@gmail.com>

Allow to fetch all pipelines for every projects in a group and its
subgroups.
Allow to fetch the latest pipeline id for each projects of a group and
its subgroups.

When a user cannot be renamed due to existing container registry tags, log the
namespace and an example project that has tags.

Even if it doesn’t save lines of code, since people will tend to use
code they’ve seen. And `SafeRequestStore` is safer since you
don’t have to remember to check `RequestStore.active?`.

This commit adds the module `FromUnion`, which provides the class method
`from_union`. This simplifies the process of selecting data from the
result of a UNION, and reduces the likelihood of making mistakes. As a
result, instead of this:

    union = Gitlab::SQL::Union.new([foo, bar])

    Foo.from("(#{union.to_sql}) #{Foo.table_name}")

We can now write this instead:

    Foo.from_union([foo, bar])

This commit also includes some changes to make this new setup work
properly. For example, a bug in Rails 4
(https://github.com/rails/rails/issues/24193) would break the use of
`from("sub-query-here").includes(:relation)` in certain cases. There was
also a CI query which appeared to repeat a lot of conditions from an
outer query on an inner query, which isn't necessary.

Finally, we include a RuboCop cop to ensure developers use this new
module, instead of using Gitlab::SQL::Union directly.

Fixes https://gitlab.com/gitlab-org/gitlab-ce/issues/51307

Updated docs, refactor import/export code
Fix AvatarUploader path issue
Fix project export upload webhook error

Our friends at GitHub show the programming languages for a long time,
and inspired by that this commit means to create about the same
functionality.

Language detection is done through Linguist, as before, where the
difference is that we cache the result in the database. Also, Gitaly can
incrementaly scan a repository. This is done through a shell out, which
creates overhead of about 3s each run. For now this won't be improved.

Scans are triggered by pushed to the default branch, usually `master`.
However, one exception to this rule the charts page. If we're requesting
this expensive data anyway, we just cache it in the database.

Edge cases where there is no repository, or its empty are caught in the
Repository model. This makes use of Redis caching, which is probably
already loaded.

The added model is called RepositoryLanguage, which will make it harder
if/when GitLab supports multiple repositories per project. However, for
now I think this shouldn't be a concern. Also, Language could be
confused with the i18n languages and felt like the current name was
suiteable too.

Design of the Project#Show page is done with help from @dimitrieh. This
change is not visible to the end user unless detections are done.

Partially addresses #47424.

This adds a database migration that creates routes for any projects and
namespaces that don't already have one. We also remove the runtime code
for dynamically creating routes, as this is no longer necessary.