Working attempt at adding count function

.gitignore

@@ -8,3 +8,5 @@ Gemfile.lock
 internetfreedomhack-website.iml
 vendor
 node_modules
+functions/dist
+yarn-error.log

_config.yml

@@ -108,7 +108,7 @@ exclude:
   - vendor
   - docker-compose.yml
   - functions
-  - build.sh
+  - package.json
 
 # PLUGIN SETTINGS
 maps:

functions/src/count.js

@@ -0,0 +1,21 @@
+import request from 'request';
+
+const API_ENDPOINT =
+  "https://pretix.eu/api/v1/organizers/thoughtworks/events/IFH-DE/orders/";
+
+exports.handler = (event, context, callback) => {
+  request({
+    url: API_ENDPOINT,
+    method: 'GET',
+    json: true,
+    headers: {
+      "Authorization": `Token ${process.env.PRETIX_API_KEY}`
+    },
+  }, (error, response, body) => {
+    if (error) {
+      callback({ statusCode: 500, body: String(error) }, null);
+    } else {
+      callback(null, { statusCode: 200, body: `${body.count}`});
+    }
+  });
+};

netlify.toml

@@ -0,0 +1,2 @@
+[build]
+  functions = "functions/dist"

package.json

@@ -0,0 +1,13 @@
+{
+  "name": "internetfreedomhack-website",
+  "version": "1.0.0",
+  "scripts": {
+    "serve-lambda": "netlify-lambda serve functions/src",
+    "build-lambda": "netlify-lambda build functions/src",
+    "build": "jekyll build && yarn run build-lambda"
+  },
+  "dependencies": {
+    "netlify-lambda": "^1.0.2",
+    "request": "^2.88.0"
+  }
+}