Adds missing @include scl.conf to more http-based destinations

Author: Robert Fekete

content/chapter-destinations/configuring-destinations-telegram/_index.md

@@ -10,31 +10,33 @@ The `telegram()` destination sends log messages to [Telegram](https://core.teleg
 
 Note that this destination automatically uses the certificate store of the system (for details, see the [curl documentation](https://curl.se/docs/sslcerts.html)).
 
-
 ## Declaration:
 
 ```shell
-   telegram(parameters);
-```
+@include "scl.conf"
+# ...
 
+telegram(parameters);
+```
 
 {{% include-headless "chunk/destination-http-proxy-settings.md" %}}
 
-
 ## Example: Using the telegram() driver {#example-destination-mongodb}
 
 The following example creates a `telegram()` destination.
 
 ```shell
-   destination d_telegram {
-        telegram(
-            template("${MESSAGE}")
-            throttle(1)
-            parse-mode("markdown")
-            disable-web-page-preview("true")
-            bot-id("<bot id>")
-            chat-id("<chat id>")
-        );
-    };
+@include "scl.conf"
+# ...
+
+destination d_telegram {
+    telegram(
+        template("${MESSAGE}")
+        throttle(1)
+        parse-mode("markdown")
+        disable-web-page-preview("true")
+        bot-id("<bot id>")
+        chat-id("<chat id>")
+    );
+};
 ```
-

content/chapter-destinations/destination-discord/_index.md

@@ -10,47 +10,44 @@ The `discord()` destination driver sends messages to [Discord](https://discord.c
 
 Available in {{% param "product.abbrev" %}} version 3.33 and later.
 
-
 ## Declaration:
 
 ```shell
-   destination {
-        discord(url("https://discord.com/api/webhooks/x/y"));
-    };
+@include "scl.conf"
+# ...
+
+destination {
+    discord(url("https://discord.com/api/webhooks/x/y"));
+};
 ```
 
 By default the message sending is throttled to 5 message/sec, see [Discord: Rate Limits](https://discord.com/developers/topics/rate-limits#global-rate-limit). To change this, use the `throttle()` option.
 
 To use this destination, the `scl.conf` file must be included in your {{% param "product.abbrev" %}} configuration:
 
 ```shell
-   @include "scl.conf"
+@include "scl.conf"
 ```
 
 The `discord()` driver is actually a reusable configuration snippet configured to send log messages using the `http()` driver. For details on using or writing such configuration snippets, see Reusing configuration blocks. You can find the source of this configuration snippet on GitHub.
 
-
-
 ## Prerequisites
 
 To send messages to Discord, you must setup webhooks. For details, see: [Discord: Intro to Webhooks](https://support.discord.com/hc/en-us/articles/228383668-Intro-to-Webhooks).
 
-
-
 ## Example: Using the discord() driver {#example-destination-collectd}
 
 The following example sends messages with custom avatar, and text-to-speech enabled.
 
 ```shell
-   @include "scl.conf"
-    destination d_discord {
-        discord(
-            url("https://discord.com/api/webhooks/x/y")
-            avatar-url("https://example.domain/any_image.png")
-            username("$HOST-bot") # Custom bot name, accepts macros
-            tts(true) # Text-to-Speech message
-            template("${MSG:-[empty message]}") # Message to send, can't be empty
-        );
-    ó}
+@include "scl.conf"
+destination d_discord {
+    discord(
+        url("https://discord.com/api/webhooks/x/y")
+        avatar-url("https://example.domain/any_image.png")
+        username("$HOST-bot") # Custom bot name, accepts macros
+        tts(true) # Text-to-Speech message
+        template("${MSG:-[empty message]}") # Message to send, can't be empty
+    );
+}
 ```
-

content/chapter-destinations/destination-opensearch/_index.md

@@ -12,57 +12,65 @@ The `opensearch()` destination can directly post log messages to [OpenSearch](ht
 
 HTTPS connection, as well as password- and certificate-based authentication is supported. The content of the events is sent in JSON format.
 
-
 ## Declaration:
 
 ```shell
-   d_opensearch {
-        opensearch(
-            index("<opensearch-index-to-store-messages>")
-            url("https://your-opensearch-endpoint:9200/_bulk")
-        );
-    };
+@include "scl.conf"
+# ...
+
+d_opensearch {
+    opensearch(
+        index("<opensearch-index-to-store-messages>")
+        url("https://your-opensearch-endpoint:9200/_bulk")
+    );
+};
 ```
 
 ## Example: Sending log data to OpenSearch {#example-destination-opensearch}
 
 The following example defines an `opensearch()` destination, with only the required options.
 
 ```shell
-   destination opensearch {
-        opensearch(
-            index("<name-of-the-index>")
-            url("http://my-elastic-server:9200/_bulk")
-        );
-    };
-    
-    
-    log {
-        source(s_file);
-        destination(d_opensearch_http);
-        flags(flow-control);
-    };
+@include "scl.conf"
+# ...
+
+destination opensearch {
+    opensearch(
+        index("<name-of-the-index>")
+        url("http://my-elastic-server:9200/_bulk")
+    );
+};
+
+
+log {
+    source(s_file);
+    destination(d_opensearch_http);
+    flags(flow-control);
+};
 ```
 
 The following example uses mutually-authenticated HTTPS connection, templated index, and also sets some other options.
 
 ```shell
-   destination opensearch_https {
-        opensearch(
-            url("https://node01.example.com:9200/_bulk")
-            index("test-${YEAR}${MONTH}${DAY}")
-            time-zone("UTC")
-            workers(4)
-            batch-lines(16)
-            timeout(10)
-            tls(
-                ca-file("ca.pem")
-                cert-file("syslog_ng.crt.pem")
-                key-file("syslog_ng.key.pem")
-                peer-verify(yes)
-            )
-        );
-    };
+@include "scl.conf"
+# ...
+
+destination opensearch_https {
+    opensearch(
+        url("https://node01.example.com:9200/_bulk")
+        index("test-${YEAR}${MONTH}${DAY}")
+        time-zone("UTC")
+        workers(4)
+        batch-lines(16)
+        timeout(10)
+        tls(
+            ca-file("ca.pem")
+            cert-file("syslog_ng.crt.pem")
+            key-file("syslog_ng.key.pem")
+            peer-verify(yes)
+        )
+    );
+};
 ```
 
 This driver is actually a reusable configuration snippet configured to send log messages using the `http()` driver using a template. For details on using or writing such configuration snippets, see {{% xref "/chapter-configuration-file/large-configs/config-blocks/_index.md" %}}. You can find the source of this configuration snippet on [GitHub](https://github.com/axoflow/axosyslog/tree/master/scl/opensearch).

content/chapter-destinations/destination-slack/_index.md

@@ -8,25 +8,25 @@ short_description: "Send alerts and notifications to a Slack channel"
 
 The `slack()` destination driver sends messages to a [Slack](https://slack.com/) channel using the Slack Web API. For the list of available optional parameters, see {{% xref "/chapter-destinations/destination-slack/reference-destination-slack/_index.md" %}}. This destination is available in version 3.19 and later.
 
-
 ## Declaration:
 
 ```shell
-   destination d_slack {
-      slack(
-        hook-url("https://hooks.slack.com/services/T00000000/B00000000/XXXXXXXXXXXXXXXXXXXXXXXX")
-      );
-    };
+@include "scl.conf"
+# ...
+
+destination d_slack {
+  slack(
+    hook-url("https://hooks.slack.com/services/T00000000/B00000000/XXXXXXXXXXXXXXXXXXXXXXXX")
+  );
+};
 ```
 
-
 The driver allows you to modify nearly every field of the HTTP request. For details, see the [Slack API documentation](https://api.slack.com/docs).
 
 {{% include-headless "chunk/destination-http-proxy-settings.md" %}}
 
 {{% include-headless "chunk/option-description-destination-slack-throttle.md" %}}
 
-
 To use this destination, the `scl.conf` file must be included in your {{% param "product.abbrev" %}} configuration:
 
 ```shell
@@ -35,30 +35,25 @@ To use this destination, the `scl.conf` file must be included in your {{% param
 
 The `slack()` driver is actually a reusable configuration snippet configured to send log messages using the `http()` driver. For details on using or writing such configuration snippets, see {{% xref "/chapter-configuration-file/large-configs/config-blocks/_index.md" %}}. You can find the source of this configuration snippet on [GitHub](https://github.com/axoflow/axosyslog/blob/master/scl/slack/slack.conf).
 
-
-
 ## Prerequisites {#slack-destination-prerequisites}
 
 To send messages and notifications from {{% param "product.abbrev" %}} to Slack, you must create a Slack app and a Webhook that {{% param "product.abbrev" %}} can use. For details, see the [Slack documentation](https://api.slack.com/incoming-webhooks).
 
-
-
 ## Example: Using the slack() driver {#example-destination-slack}
 
 The following example sets the colors and the author of the message.
 
 ```shell
-   @include "scl.conf"
-    
-    destination d_slack1 {
-      slack(
-        hook-url("https://hooks.slack.com/services/T00000000/B00000000/XXXXXXXXXXXXXXXXXXXXXXXX")
-        colors("#000000,#222222,#444444,#666666,#888888,#AAAAAA,#CCCCCC,#EEEEEE")
-        color-chooser(7)
-        author-name("Example BOT")
-        author-link("https://www.syslog-ng.com/products/open-source-log-management")
-        author-icon("https://raw.githubusercontent.com/MrAnno/vscode-syslog-ng/master/images/syslog-ng-icon.png")
-      );
-    };
+@include "scl.conf"
+
+destination d_slack1 {
+  slack(
+    hook-url("https://hooks.slack.com/services/T00000000/B00000000/XXXXXXXXXXXXXXXXXXXXXXXX")
+    colors("#000000,#222222,#444444,#666666,#888888,#AAAAAA,#CCCCCC,#EEEEEE")
+    color-chooser(7)
+    author-name("Example BOT")
+    author-link("https://www.syslog-ng.com/products/open-source-log-management")
+    author-icon("https://raw.githubusercontent.com/MrAnno/vscode-syslog-ng/master/images/syslog-ng-icon.png")
+  );
+};
 ```
-

content/chapter-destinations/syslog-ng-with-splunk/_index.md

@@ -22,6 +22,9 @@ The `splunk-hec-event()` destination feeds Splunk via the [HEC events API](https
 Minimal configuration:
 
 ```sh
+@include "scl.conf"
+# ...
+
 destination d_splunk_hec_event {
   splunk-hec-event(
     url("https://localhost:8088")
@@ -66,6 +69,9 @@ The `splunk-hec-raw()` destination feeds Splunk via the [HEC raw API](https://do
 Minimal configuration:
 
 ```sh
+@include "scl.conf"
+# ...
+
 destination d_splunk_hec_raw {
   splunk-hec-raw(
     url("https://localhost:8088")