alexellis

package main

import (
	"context"
	"flag"
	"fmt"
	"os"
	"reflect"
	"time"

alexellis

Equinix Metal is my computer

Run hosted VSCode on Equinix Metal's huge: AMD Epyc instances with 64GB RAM and 24 Cores, coupled with a bonded 2 x 10 Gbps uplink to the Internet.

• Provision your Ubuntu 20.04 LTS server using the dashboard and add your SSH key
• Once you have the public IP, log in over SSH

You'll need to install any runtime environments you want to use through the built-in terminal, such as:

alexellis

Installing OpenFaaS with libkrun-based isolation on Fedora 33

Setting up the system

Revert to cgroup v1

The version of containerd that OpenFaaS will download during the installation doesn't support cgroup v2, so we need to configure systemd to avoid using the Unified cgroup Hierarchy, and reboot the system:

alexellis

Resources

Side-project thread

If you were starting a side-project or two today...

GitLab 5-minute rails

5 Mins to free-tier deployments

alexellis

#! /bin/sh

# Alex Ellis 18th Nov 2020
# Updated for the 1U unit, which has 7 fans

logo () {
echo ""
echo "             ▄██▄"
echo "            ▄█  █▄"
echo "           ▄█    █▄"

alexellis

#!/bin/bash

set -e

CH=latest

echo Installing Server 1
k3sup install --user pi --ip 192.168.2.147 \
  --k3s-channel $CH \
  --cluster \

alexellis

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "VisualEditor0",
            "Effect": "Allow",
            "Action": [
                "ec2:AuthorizeSecurityGroupIngress",
                "ec2:DescribeInstances",
                "ec2:DescribeImages",

alexellis

Add this to your user-data field in the EC2 console

It creates a new user i.e. "alex" with the SSH key specified.

Then: `k3sup install --ip $IP --user alex`

```yaml
Content-Type: multipart/mixed; boundary="//"
MIME-Version: 1.0

alexellis

from flask import Flask
app = Flask(__name__)

import sys
import blinkt

blinkt.set_clear_on_exit(False)

def print_color(r,g,b):
    print('Setting Blinkt to {r},{g},{b}'.format(r=r, g=g, b=b))

alexellis

# Assume that you ran "faas-cli new --lang node12 api2" before starting with this file.

version: '3.3'

services:
  api2:
    build:
      context: ./template/node12
    ports:
      - 8000:3000