feat: allow custom message text

README.md

@@ -107,6 +107,10 @@ The ID of the channel to post the message to. **Required** if no `channel` is pr
 
 The color to use for the notification. Can be a hex value or any [valid Slack color level](https://api.slack.com/reference/messaging/attachments#fields) (e.g. `good`). Defaults to `#cccccc`.
 
+### `message_text`
+
+Optional freeform text to be included with the status
+
 ### `message_id`
 
 The ID of a previous Slack message to update instead of posting a new message. Typically passed using the `steps` context:

action.yml

@@ -20,6 +20,9 @@ inputs:
   message_id:
     description: 'The ID of the existing Slack message to update.'
     required: false
+  message_text:
+    description: 'Optional message text'
+    required: false
 outputs:
   message_id:
     description: 'The unique timestamp identifier of the Slack message sent'

dist/index.js

@@ -1072,6 +1072,7 @@ const { buildSlackAttachments, formatChannelName } = __webpack_require__(543);
     const status = core.getInput('status');
     const color = core.getInput('color');
     const messageId = core.getInput('message_id');
+    const messageText = core.getInput('message_text');
     const token = process.env.SLACK_BOT_TOKEN;
     const slack = new WebClient(token);
 
@@ -1092,6 +1093,7 @@ const { buildSlackAttachments, formatChannelName } = __webpack_require__(543);
 
     const args = {
       channel: channelId,
+      text: messageText || undefined,
       attachments,
     };
 

index.js

@@ -9,6 +9,7 @@ const { buildSlackAttachments, formatChannelName } = require('./src/utils');
     const status = core.getInput('status');
     const color = core.getInput('color');
     const messageId = core.getInput('message_id');
+    const messageText = core.getInput('message_text');
     const token = process.env.SLACK_BOT_TOKEN;
     const slack = new WebClient(token);
 
@@ -29,6 +30,7 @@ const { buildSlackAttachments, formatChannelName } = require('./src/utils');
 
     const args = {
       channel: channelId,
+      text: messageText || undefined,
       attachments,
     };