Merge branch 'master' of https://github.com/spantaleev/matrix-docker-ansible-deploy

docs/configuring-playbook-bridge-appservice-discord.md

@@ -19,8 +19,8 @@ matrix_appservice_discord_bot_token: "YOUR DISCORD APP BOT TOKEN"
 ```
 
 4. If you've already installed Matrix services using the playbook before, you'll need to re-run it (`--tags=setup-all,start`). If not, proceed with [configuring other playbook services](configuring-playbook.md) and then with [Installing](installing.md). Get back to this guide once ready.
-5. Retrieve Discord invitelink from the `{{ matrix_appservice_discord_base_path }}/invite_link` file on the server (this defaults to `/matrix/appservice-discord/invite_link`)
+5. Retrieve Discord invite link from the `{{ matrix_appservice_discord_config_path }}/invite_link` file on the server (this defaults to `/matrix/appservice-discord/config/invite_link`)
 6. Invite the Bot to Discord servers you wish to bridge. Administrator permission is recommended.
-7. Join the rooms by following this syntax `#_discord_guildid_channelid` - can be easily retrieved by logging into Discord in a browser and opening the desired channel. URL will have this format: discordapp.com/channels/guild_id/channel_id
+7. Join the rooms by following this syntax `#_discord_guildid_channelid` - can be easily retrieved by logging into Discord in a browser and opening the desired channel. URL will have this format: `discordapp.com/channels/guild_id/channel_id`
 
 Other configuration options are available via the `matrix_appservice_discord_configuration_extension_yaml` variable.

docs/configuring-playbook-ldap-auth.md

@@ -17,4 +17,13 @@ matrix_synapse_ext_password_provider_ldap_attributes_name: "cn"
 matrix_synapse_ext_password_provider_ldap_bind_dn: ""
 matrix_synapse_ext_password_provider_ldap_bind_password: ""
 matrix_synapse_ext_password_provider_ldap_filter: ""
-```
+```
+
+
+## Authenticating only using a password provider
+
+If you wish for users to **authenticate only against configured password providers** (like this one), **without consulting Synapse's local database**, feel free to disable it:
+
+```yaml
+matrix_synapse_password_config_localdb_enabled: false
+```

docs/configuring-playbook-rest-auth.md

@@ -13,3 +13,12 @@ matrix_synapse_ext_password_provider_rest_auth_registration_enforce_lowercase: f
 matrix_synapse_ext_password_provider_rest_auth_registration_profile_name_autofill: true
 matrix_synapse_ext_password_provider_rest_auth_login_profile_name_autofill: false
 ```
+
+
+## Authenticating only using a password provider
+
+If you wish for users to **authenticate only against configured password providers** (like this one), **without consulting Synapse's local database**, feel free to disable it:
+
+```yaml
+matrix_synapse_password_config_localdb_enabled: false
+```

docs/configuring-playbook-shared-secret-auth.md

@@ -9,4 +9,13 @@ If you decide that you'd like to let this playbook install it for you, you need
 ```yaml
 matrix_synapse_ext_password_provider_shared_secret_auth_enabled: true
 matrix_synapse_ext_password_provider_shared_secret_auth_shared_secret: YOUR_SHARED_SECRET_GOES_HERE
-```
+```
+
+
+## Authenticating only using a password provider
+
+If you wish for users to **authenticate only against configured password providers** (like this one), **without consulting Synapse's local database**, feel free to disable it:
+
+```yaml
+matrix_synapse_password_config_localdb_enabled: false
+```

docs/prerequisites.md

@@ -2,6 +2,8 @@
 
 - **CentOS** (7.0+), **Debian** (9/Stretch+) or **Ubuntu** (16.04+) server. We only strive to support released stable versions of distributions, not betas or pre-releases. This playbook can take over your whole server or co-exist with other services that you have there.
 
+	- for ancient distributions like **CentOS 7.0**, we recommend that you do a manual systemd-journald adjustment. Because the Synapse chat server is incredibly chatty when it comes to logging (here's [one such issue](https://github.com/matrix-org/synapse/issues/4751) describing the problem), be advised that systemd's journald default logging restrictions may not be high enough to capture all log messages generated by Synapse. This is especially true if you've got a busy (Synapse) server. We advise that you manually add `RateLimitInterval=0` and `RateLimitBurst=0` under `[Storage]` in the `/etc/systemd/journald.conf` file, followed by restarting the logging service (`systemctl restart systemd-journald`).
+
 - [Python](https://www.python.org/) being installed on the server. Most distributions install Python by default, but some don't (e.g. Ubuntu 18.04) and require manual installation (something like `apt-get install python`).
 
 - a `cron`-like tool installed on the server such as `cron` or `anacron` to automatically schedule the Let's Encrypt SSL certificates. *This can be ignored if you use your own SSL certificates.*