Michael Chen mechiland

Example of Kamal deployment from Github Actions.

Add your applications .env variables to the Github repo as a repository secret, you can find this under the repo settings => secrets and variables => actions

https://github.com/username/repo_name/settings/secrets/actions

you are going to need an ssh private key that your deployment server is aware of (add public key to servers .ssh/authorized_keys) and add the ssh private key as a repo secret

create action workflows

Problem

Installing mysql2 gem errors on MacOS Catalina with MySQL 5.7.

Solution

Make sure openssl is installed on Mac via Homebrew.

brew install openssl

For MacOS Catalina, visit Install mysql2 on MacOS Catalina

Problem

Installing mysql2 gem errors on MacOS Mojave.

Solution

Make sure openssl is installed on Mac via Homebrew.

Shadowsocks Proxy

Server-side setup

apt-get install python-pip
pip install shadowsocks

sudo ssserver -p 443 -k password -m aes-256-cfb --user nobody -d start

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm

Below is the list of modern JS frameworks and almost frameworks – React, Vue, Angular, Ember and others.

All files were downloaded from https://cdnjs.com and named accordingly. Output from ls command is stripped out (irrelevant stuff)

As-is (minified)

$ ls -lhS
566K Jan 4 22:03 angular2.min.js

	// Copyright 2017 Palantir Technologies, Inc. All rights reserved.
	// Licensed under the BSD-3 License as modified (the “License”); you may obtain a copy
	// of the license at https://github.com/palantir/blueprint/blob/master/LICENSE
	// and https://github.com/palantir/blueprint/blob/master/PATENTS

	@import "~@blueprintjs/core/src/components/forms/common";
	@import "./common";

	// ReactSelect does not conform to our naming scheme
	// stylelint-disable selector-class-pattern

	# !/usr/bin/env python
	# -- coding: utf-8 --

	import sys
	import json
	from urlparse import urlparse, parse_qs

	import requests

	upstream slanger_ws {
	server 127.0.0.1:8001;
	server 127.0.0.1:8002;
	server 127.0.0.1:8003;
	server 127.0.0.1:8004;
	server 127.0.0.1:8005;
	server 127.0.0.1:8006;
	server 127.0.0.1:8007;
	server 127.0.0.1:8008;
	}

	window.addEventListener "trix-initialize", (e) =>
	Utility.TrixMentions.prepare($(e.target))