Add mailer lambda

.gitignore

@@ -8,4 +8,5 @@ static/admin/*.bundle.*
 .DS_Store
 yarn-error.log
 # lambda functions
-functions
+functions
+.env

package.json

@@ -5,6 +5,7 @@
   "dependencies": {
     "basscss": "^8.0.4",
     "concurrently": "^3.5.1",
+    "dotenv": "^5.0.1",
     "gatsby": "^1.9.252",
     "gatsby-link": "^1.6.40",
     "gatsby-plugin-netlify-cms": "^2.0.1",
@@ -19,6 +20,7 @@
     "lodash": "^4.17.5",
     "mongodb": "^3.0.7",
     "netlify-cms": "^1.5.0",
+    "nodemailer": "^4.6.4",
     "normalize.css": "^8.0.0",
     "prop-types": "^15.6.1",
     "react": "^16.3.2",

src/lambda/mail-response.js

@@ -0,0 +1,39 @@
+require('dotenv').config();
+const nodemailer = require('nodemailer');
+
+exports.handler = function(event, context, callback) {
+  const user = process.env.MAIL_USER;
+  const pass = process.env.MAIL_PASSWORD;
+
+  let transporter = nodemailer.createTransport({
+    host: 'smtp.gmail.com',
+    port: 587,
+    secure: false,
+    auth: { user, pass }
+  });
+
+  let mailOptions = {
+    from: `"Maciej 🥝 Smoothielicious" <${user}>`,
+    to: '[email protected]',
+    subject: '🍇 Contact submission received!',
+    text: 'Hello world?',
+    html: '<b>Hello world?</b>'
+  };
+
+  transporter.sendMail(mailOptions, (error, info) => {
+    if (error) {
+      return callback(null, {
+        statusCode: 500,
+        body: JSON.stringify(error)
+      })
+    }
+
+    // console.log('Mail sent to:', mailOptions.to);
+    console.log(JSON.stringify({ event, context }));
+
+    callback(null, {
+      statusCode: 200,
+      body: 'mail sent'
+    })
+});
+}

yarn.lock

@@ -3048,6 +3048,10 @@ dotenv@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-4.0.0.tgz#864ef1379aced55ce6f95debecdce179f7a0cd1d"
 
+dotenv@^5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/dotenv/-/dotenv-5.0.1.tgz#a5317459bd3d79ab88cff6e44057a6a3fbb1fcef"
+
 download@^4.0.0, download@^4.1.2:
   version "4.4.3"
   resolved "https://registry.yarnpkg.com/download/-/download-4.4.3.tgz#aa55fdad392d95d4b68e8c2be03e0c2aa21ba9ac"
@@ -7157,6 +7161,10 @@ [email protected]:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/node-version/-/node-version-1.1.0.tgz#f437d7ba407e65e2c4eaef8887b1718ba523d4f0"
 
+nodemailer@^4.6.4:
+  version "4.6.4"
+  resolved "https://registry.yarnpkg.com/nodemailer/-/nodemailer-4.6.4.tgz#f0d72d0c6a6ec5f4369fa8f4bf5127a31baa2014"
+
 [email protected]:
   version "0.0.0"
   resolved "https://registry.yarnpkg.com/noms/-/noms-0.0.0.tgz#da8ebd9f3af9d6760919b27d9cdc8092a7332859"