Move send message action into a subdirectory (#32)

Resolves #12

Author: ggrossetie

.github/workflows/local-test.yml

@@ -23,7 +23,7 @@ jobs:
         run: |
           echo "::set-output name=value::${{ env.ZULIP_API_KEY != '' }}"
       - name: Send a stream message
-        uses: ./
+        uses: ./send-message
         with:
           email: 'it-bot@github-actions-test.zulipchat.com'
           api-key: ${{ secrets.ZULIP_API_KEY }}
@@ -34,7 +34,7 @@ jobs:
           content: 'I come not, friends, to steal away your hearts.'
         if: ${{ steps.enable_integration_tests.outputs.value == 'true' }}
       - name: Send a private message
-        uses: ./
+        uses: ./send-message
         with:
           email: 'it-bot@github-actions-test.zulipchat.com'
           api-key: ${{ secrets.ZULIP_API_KEY }}
@@ -53,7 +53,7 @@ jobs:
       - name: Package
         run: npm run package
       - name: Missing API key and password
-        uses: ./
+        uses: ./send-message
         with:
           email: 'it-bot@github-actions-test.zulipchat.com'
           organization-url: 'https://github-actions-test.zulipchat.com'
@@ -63,7 +63,7 @@ jobs:
           content: 'I come not, friends, to steal away your hearts.'
         continue-on-error: true
       - name: Wrong organization URL
-        uses: ./
+        uses: ./send-message
         with:
           email: 'it-bot@github-actions-test.zulipchat.com'
           api-key: ${{ secrets.ZULIP_API_KEY }}

.github/workflows/release.yml

@@ -1,68 +1,9 @@
-# Zulip Send Message Action
+# Zulip GitHub Actions
 
 [![GitHub Action badge](https://github.com/zulip/github-actions-zulip/workflows/test-local/badge.svg)](https://github.com/zulip/github-actions-zulip/actions?query=workflow%3Atest-local)
 
-This action sends a message to [Zulip](https://zulip.com/).
+This is a collection of GitHub Actions to interact with [Zulip](https://zulip.com/).
 
-## Inputs
+## Actions
 
-### `api-key`
-
-**Required** [API key](https://zulip.com/api/api-keys) used to interact with the Zulip API. You can get an API key through Zulip's web interface.
-
-### `email`
-
-**Required** Email address of the user who owns the API key mentioned above.
-
-### `organization-url`
-
-**Required** Zulip organization canonical URL.
-
-### `to`
-
-**Required** For stream messages, either the name or integer ID of the stream.
-For private messages, either a list containing integer user IDs or a list containing string email addresses.
-
-### `type`
-
-**Required** The type of message to be sent. `private` for a private message and `stream` for a stream message.
-Must be one of: `private`, `stream`.
-
-### `topic`
-
-**Optional** The topic of the message. Only required for stream messages (`type="stream"`), ignored otherwise.
-Maximum length of 60 characters.
-
-### `content`
-
-**Required** The content of the message. Maximum message size of 10000 bytes.
-Format your message using [Zulip Markdown](https://zulip.com/help/format-your-message-using-markdown).
-
-## Example usage
-
-**Send a stream message**
-```yml
-- name: Send a stream message
-  uses: zulip/github-actions-zulip@v0.2.0
-  with:
-    api-key: 'abcd1234'
-    email: 'username@example.com'
-    organization-url: 'https://org.zulipchat.com'
-    to: 'social'
-    type: 'stream'
-    topic: 'Castle'
-    content: 'I come not, friends, to steal away your hearts.'
-```
-
-**Send a private message**
-```yml
-- name: Send a private message
-  uses: zulip/github-actions-zulip@v0.2.0
-  with:
-    api-key: 'abcd1234'
-    email: 'username@example.com'
-    organization-url: 'https://org.zulipchat.com'
-    to: '9' # user_id
-    type: 'private'
-    content: 'With mirth and laughter let old wrinkles come.'
-```
+- [Sends a message to Zulip](./send-message/README.md)