Serve local markdown as index

package-lock.json

@@ -190,6 +190,11 @@
       "integrity": "sha1-r6uWJikQp/M8GaV3WCXGnzTjUMo=",
       "dev": true
     },
+    "caseless": {
+      "version": "0.12.0",
+      "resolved": "https://registry.npmjs.org/caseless/-/caseless-0.12.0.tgz",
+      "integrity": "sha1-G2gcIf+EAzyCZUMJBolCDRhxUdw="
+    },
     "chalk": {
       "version": "2.4.1",
       "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
@@ -988,6 +993,11 @@
       "integrity": "sha1-PMWfAAJRlLarLjjbrmaJJWtmBXI=",
       "dev": true
     },
+    "is-typedarray": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/is-typedarray/-/is-typedarray-1.0.0.tgz",
+      "integrity": "sha1-5HnICFjfDBsR3dppQPlgEfzaSpo="
+    },
     "isarray": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/isarray/-/isarray-1.0.0.tgz",
@@ -1155,6 +1165,11 @@
       "integrity": "sha1-Sr6/7tdUHywnrPspvbvRXI1bpPc=",
       "dev": true
     },
+    "node-fetch": {
+      "version": "2.1.2",
+      "resolved": "https://registry.npmjs.org/node-fetch/-/node-fetch-2.1.2.tgz",
+      "integrity": "sha1-q4hOjn5X44qUR1POxwb3iNF2i7U="
+    },
     "normalize-package-data": {
       "version": "2.4.0",
       "resolved": "https://registry.npmjs.org/normalize-package-data/-/normalize-package-data-2.4.0.tgz",
@@ -1415,6 +1430,16 @@
       "resolved": "https://registry.npmjs.org/pseudomap/-/pseudomap-1.0.2.tgz",
       "integrity": "sha1-8FKijacOYYkX7wqKw0wa5aaChrM="
     },
+    "r2": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/r2/-/r2-2.0.1.tgz",
+      "integrity": "sha512-EEmxoxYCe3LHzAUhRIRxdCKERpeRNmlLj6KLUSORqnK6dWl/K5ShmDGZqM2lRZQeqJgF+wyqk0s1M7SWUveNOQ==",
+      "requires": {
+        "caseless": "^0.12.0",
+        "node-fetch": "^2.0.0-alpha.8",
+        "typedarray-to-buffer": "^3.1.2"
+      }
+    },
     "read-pkg": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-2.0.0.tgz",
@@ -1781,6 +1806,14 @@
       "integrity": "sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=",
       "dev": true
     },
+    "typedarray-to-buffer": {
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/typedarray-to-buffer/-/typedarray-to-buffer-3.1.5.tgz",
+      "integrity": "sha512-zdu8XMNEDepKKR+XYOXAVPtWui0ly0NtohUscw+UmaHiAWT8hrV1rr//H6V+0DvJ3OQ19S979M0laLfX8rm82Q==",
+      "requires": {
+        "is-typedarray": "^1.0.0"
+      }
+    },
     "uniq": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/uniq/-/uniq-1.0.1.tgz",

package.json

@@ -14,7 +14,8 @@
     "@amio/micro-cors": "^0.2.0",
     "badgen": "^0.2.1",
     "find-my-way": "^1.14.0",
-    "lru-cache": "^4.1.3"
+    "lru-cache": "^4.1.3",
+    "r2": "^2.0.1"
   },
   "devDependencies": {
     "standard": "^11.0.1"

service.js

@@ -1,3 +1,5 @@
+const fs = require('fs')
+const r2 = require('r2')
 const http = require('http')
 const cors = require('@amio/micro-cors')()
 const router = require('find-my-way')()
@@ -38,11 +40,27 @@ function cleanCache (req, res) {
   res.end(`Cleaned ${count}\n${keys}`)
 }
 
+function serveMarkdown (file) {
+  let content = fs.readFileSync(file, 'utf-8')
+  r2.post('https://md.now.sh', {
+    json: {
+      text: content,
+      title: 'Badgen - fast badge generator',
+      linkCSS: 'https://cdnjs.cloudflare.com/ajax/libs/github-markdown-css/2.10.0/github-markdown.min.css'
+    }
+  }).text.then(html => (content = html))
+
+  return (req, res) => {
+    res.writeHead(200, { 'Content-Type': 'text/html; charset=utf-8' })
+    res.end(content)
+  }
+}
+
 router.get('/badge/:subject/:status', serveBadge)
 router.get('/badge/:subject/:status/:color', serveBadge)
 router.get('/list/:subject/:status', serveListBadge)
 router.get('/list/:subject/:status/:color', serveListBadge)
-router.get('/', redirect)
+router.get('/', serveMarkdown('README.md'))
 router.get('/clean-cache', cleanCache)
 
 const handler = cors((req, res) => router.lookup(req, res))