virtual shoppers

README.md

@@ -30,8 +30,10 @@ flowchart LR
 
 ```mermaid
 flowchart LR
-  vm[randomhack vm] --> container[randomhack container]
+  rhvm[randomhack vm] --> container[randomhack container]
   container --> site[whoami-demo.freetls.fastly.net]
+  ptvm[puppeteer vm] --> scripts[puppeteer scripts]
+  scripts --> site
 ``` 
 
 

puppeteer.tf

@@ -0,0 +1,42 @@
+resource "google_compute_instance" "puppeteer" {
+  name                      = "${var.site_name}-puppeteer"
+  machine_type              = "c3-standard-4"
+  depends_on                = [fastly_service_vcl.demo_service]
+  allow_stopping_for_update = true
+  boot_disk {
+    initialize_params {
+      image = "ubuntu-os-cloud/ubuntu-2304-amd64"
+    }
+  }
+  network_interface {
+    network = "default"
+    access_config {}
+  }
+  metadata = {
+    ssh-keys = "ubuntu:${file("${var.ssh_pub_key}")}"
+  }
+  metadata_startup_script = "apt install -y libnss3 libatk1.0-0 libatk-bridge2.0-0 libx11-xcb1 libxcb-dri3-0 libxcomposite1 libxdamage1 libxfixes3 libcups2 libdrm2 libxrandr2 libgbm1 libasound2 libpangocairo-1.0-0 libgtk-3-0"
+  connection {
+    type        = "ssh"
+    user        = "ubuntu"
+    private_key = file("${var.ssh_priv_key}")
+    host        = self.network_interface.0.access_config.0.nat_ip
+  }
+  provisioner "file" {
+    source      = "puppets/"
+    destination = "/home/ubuntu"
+  }
+  provisioner "remote-exec" {
+    inline = [
+      "curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.4/install.sh | bash",
+      "export NVM_DIR=\"$HOME/.nvm\"",
+      "[ -s \"$NVM_DIR/nvm.sh\" ] && \\. \"$NVM_DIR/nvm.sh\"",
+      "nvm install node",
+      "npm install puppeteer",
+      "export SITE_URL=https://${var.site_name}.freetls.fastly.net",
+      "nohup bash -c 'while true; do node homepage.js && sleep `shuf -i 2-10 -n1`; done &'",
+      "sleep 5 && nohup bash -c 'while true; do node promobutton.js && sleep `shuf -i 2-10 -n1`; done &'",
+      "sleep 10 && nohup bash -c 'while true; do node shopper.js && sleep `shuf -i 2-10 -n1`; done &'",
+    ]
+  }
+}

puppets/homepage.js

@@ -0,0 +1,14 @@
+const puppeteer = require('puppeteer');
+
+(async () => {
+  const browser = await puppeteer.launch({headless: "new"});
+  const page = await browser.newPage();
+  await page.setViewport({width: 1600, height: 900});
+  await page.goto(process.env.SITE_URL);
+  await page.mouse.wheel({deltaY: 1000});
+  await page.waitForTimeout(100);
+  await page.mouse.wheel({deltaY: 1000});
+  await page.waitForTimeout(100);
+  //await page.screenshot({ path: 'homepage.png' });
+  await browser.close();
+})();

puppets/promobutton.js

@@ -0,0 +1,18 @@
+const puppeteer = require('puppeteer');
+
+(async () => {
+  const browser = await puppeteer.launch({headless: "new"});
+  const page = await browser.newPage();
+  await page.setViewport({width: 1600, height: 900});
+  await page.goto(process.env.SITE_URL);
+  await page.waitForTimeout(2000);
+  await page.waitForSelector('.action.more.button')
+  await page.click('.action.more.button');
+  await page.waitForTimeout(2000);
+  await page.mouse.wheel({deltaY: 1000});
+  await page.waitForTimeout(100);
+  await page.mouse.wheel({deltaY: 1000});
+  await page.waitForTimeout(100);
+  //await page.screenshot({ path: 'promobutton.png' });
+  await browser.close();
+})();

puppets/shopper.js

@@ -0,0 +1,27 @@
+const puppeteer = require('puppeteer');
+
+(async () => {
+  const browser = await puppeteer.launch({headless: "new"});
+  const page = await browser.newPage();
+  await page.setViewport({width: 1600, height: 900});
+  await page.goto(process.env.SITE_URL);
+  await page.waitForTimeout(2000);
+  await page.click('a[href$="sale.html"]');
+  await page.waitForTimeout(2000);
+  await page.click('#maincontent > div.columns > div.sidebar.sidebar-main > div > div > ul:nth-child(2) > li:nth-child(2) > a');
+  await page.waitForTimeout(2000);
+  await page.mouse.wheel({deltaY: 500});
+  await page.waitForTimeout(100);
+  await page.click('#product-item-info_1316 > a > span > span > img');
+  await page.waitForTimeout(2000);
+  await page.click('#option-label-size-144-item-168');
+  await page.waitForTimeout(500);
+  await page.click('#option-label-color-93-item-56');
+  await page.waitForTimeout(500);
+  await page.click('#product-addtocart-button > span');
+  await page.waitForTimeout(2000);
+  await page.click('#maincontent > div.page.messages > div:nth-child(2) > div > div > div > a');
+  await page.waitForTimeout(2000);
+  //await page.screenshot({ path: 'shopper.png' });
+  await browser.close();
+})();