[#923] Merge remote-tracking branch 'remotes/upstream/develop' into twitter_oauth

# Conflicts:
#	docs/config.md
#	test/support/factory.ex

docs/api/admin_api.md

@@ -58,6 +58,26 @@ Authentication is required and the user must be an admin.
   - `password`
 - Response: User’s nickname
 
+## `/api/pleroma/admin/user/follow`
+### Make a user follow another user
+
+- Methods: `POST`
+- Params:
+ - `follower`: The nickname of the follower
+ - `followed`: The nickname of the followed
+- Response:
+ - "ok"
+
+## `/api/pleroma/admin/user/unfollow`
+### Make a user unfollow another user
+
+- Methods: `POST`
+- Params:
+ - `follower`: The nickname of the follower
+ - `followed`: The nickname of the followed
+- Response:
+ - "ok"
+
 ## `/api/pleroma/admin/users/:nickname/toggle_activation`
 
 ### Toggle user activation

docs/api/prometheus.md

@@ -0,0 +1,22 @@
+# Prometheus Metrics
+
+Pleroma includes support for exporting metrics via the [prometheus_ex](https://github.com/deadtrickster/prometheus.ex) library.
+
+## `/api/pleroma/app_metrics`
+### Exports Prometheus application metrics
+* Method: `GET`
+* Authentication: not required
+* Params: none
+* Response: JSON
+
+## Grafana
+### Config example
+The following is a config example to use with [Grafana](https://grafana.com)
+
+```
+  - job_name: 'beam'
+    metrics_path: /api/pleroma/app_metrics
+    scheme: https
+    static_configs:
+    - targets: ['pleroma.soykaf.com']
+```

docs/config.md

@@ -218,14 +218,14 @@ This section is used to configure Pleroma-FE, unless ``:managed_config`` in ``:i
   - `port`
 * `url` - a list containing the configuration for generating urls, accepts
   - `host` - the host without the scheme and a post (e.g `example.com`, not `https://example.com:2020`)
-  - `scheme` - e.g `http`, `https` 
+  - `scheme` - e.g `http`, `https`
   - `port`
   - `path`
 
 
 **Important note**: if you modify anything inside these lists, default `config.exs` values will be overwritten, which may result in breakage, to make sure this does not happen please copy the default value for the list from `config.exs` and modify/add only what you need
 
-Example: 
+Example:
 ```elixir
 config :pleroma, Pleroma.Web.Endpoint,
   url: [host: "example.com", port: 2020, scheme: "https"],
@@ -317,6 +317,7 @@ Pleroma has the following queues:
 * `federator_outgoing` - Outgoing federation
 * `federator_incoming` - Incoming federation
 * `mailer` - Email sender, see [`Pleroma.Mailer`](#pleroma-mailer)
+* `scheduled_activities` - Scheduled activities, see [`Pleroma.ScheduledActivities`](#pleromascheduledactivity)
 
 Example:
 
@@ -390,6 +391,12 @@ config :auto_linker,
   ]
 ```
 
+## Pleroma.ScheduledActivity
+
+* `daily_user_limit`: the number of scheduled activities a user is allowed to create in a single day (Default: `25`)
+* `total_user_limit`: the number of scheduled activities a user is allowed to create in total (Default: `300`)
+* `enabled`: whether scheduled activities are sent to the job queue to be executed
+
 ## Pleroma.Web.Auth.Authenticator
 
 * `Pleroma.Web.Auth.PleromaAuthenticator`: default database authenticator