docs: add store and mediaStore publication options

docs/configuration/index.md

@@ -36,49 +36,65 @@ Indiekit’s configuration file uses the following top-level properties:
 {
   "application": {
     "locale": "de",
-    "name": "Unabhängigkeit"
+    "name": "Indiekit-Server"
   },
   "publication": {
     "locale": "de",
     "me": "https://website.example",
-    "postTypes": {
-      "event": {
-        "name": "Veranstaltungen"
-      }
-    }
+    "mediaStore": "@indiekit/store-s3",
+    "store": "@indiekit/store-github"
   },
   "plugins": [
     "@indiekit/post-type-event",
-    "@indiekit/preset-hugo"
+    "@indiekit/preset-hugo",
+    "@indiekit/store-github",
+    "@indiekit/store-s3"
   ],
   "@indiekit/preset-hugo": {
     "frontMatterFormat": "yaml"
-  }
+  },
+  "@indiekit/store-github": {
+    "user": "example",
+    "repo": "website"
+  },
+  "@indiekit/store-s3": {
+    "region": "eu-central-1",
+    "endpoint": "https://s3-example-eu-central-1.amazonaws.com",
+    "bucket": "website"
+  },
 }
 ```
 
 ```js [JavaScript]
 export default {
   application: {
     locale: "de",
-    name: "Unabhängigkeit"
+    name: "Indiekit-Server"
   },
   publication: {
     locale: "de",
     me: "https://website.example",
-    postTypes: {
-      event: {
-        name: "Veranstaltungen"
-      }
-    }
+    mediaStore: "@indiekit/store-s3",
+    store: "@indiekit/store-github"
   },
   plugins: [
     "@indiekit/post-type-event",
-    "@indiekit/preset-hugo"
+    "@indiekit/preset-hugo",
+    "@indiekit/store-github",
+    "@indiekit/store-s3"
   ],
   "@indiekit/preset-hugo": {
     frontMatterFormat: "yaml"
-  }
+  },
+  "@indiekit/store-github": {
+    user: "example",
+    repo: "website"
+  },
+  "@indiekit/store-s3": {
+    region: "eu-central-1",
+    endpoint: "https://s3-example-eu-central-1.amazonaws.com",
+    bucket: "website"
+  },
 }
 ```
 

docs/configuration/publication.md

@@ -61,7 +61,7 @@ Defaults to `false`.
 
 When enabled, Indiekit will try to fetch Microformats data for any URL in a new post (for example URLs for `bookmark-of`, `like-of`, `repost-of`, `in-reply-to`).
 
-If any data is found, a `references` property will be included in the resulting post data. For example, given the following Micropub request:
+If any data is found, a `references` property is included in the resulting post data. For example, given the following Micropub request:
 
 ```sh
 POST /micropub HTTP/1.1
@@ -104,6 +104,10 @@ Defaults to `"en"` (English).
 
 Your website’s URL. **Required**.
 
+## `mediaStore`
+
+A string representing the package name of a [content store plugin](../plugins/stores.md) to use for storing media files. If no value is provided, the [default content store](#store) is used.
+
 ## `postTemplate`
 
 A post template is a function that takes post properties received and parsed by the Micropub endpoint and renders them in a given file format, for example, a Markdown file with YAML front matter.
@@ -240,6 +244,10 @@ A string representing the character used to replace spaces when creating a slug.
 
 Defaults to `"-"` (hyphen).
 
+## `store`
+
+A string representing the package name of a [content store plugin](../plugins/stores.md). If no value is provided, the first store plug-in listed under `plugins` is used.
+
 ## `storeMessageTemplate`
 
 A function that can be used to customise messages used when saving files to content stores that save messages with each change, for example git repositories.