discourse/bin/ember-cli
David Taylor fd5ef6896d
DEV: Overhaul devcontainer configuration (#28446)
- Uses a more appropriate image, with immutable tag (so update prompts work correctly)
- Updates port forwarding
- Improves mount setup (inc. persistant PG/Redis when rebuilding)
- Fixes ember-cli live reload
- Automatically configures VSCode & extensions
2024-11-14 12:11:38 +00:00

118 lines
3.1 KiB
Ruby
Executable File

#!/usr/bin/env ruby
# frozen_string_literal: true
require "pathname"
RAILS_ROOT = File.expand_path("../../", Pathname.new(__FILE__).realpath)
PORT = ENV["UNICORN_PORT"] ||= "3000"
HOSTNAME = ENV["DISCOURSE_HOSTNAME"] ||= "127.0.0.1"
CUSTOM_ARGS = %w[--try --test --build --unicorn -u --forward-host]
PROXY =
if ARGV.include?("--try")
"https://try.discourse.org"
else
"http://#{HOSTNAME}:#{PORT}"
end
def process_running?(pid)
!!Process.kill(0, pid)
rescue Errno::ESRCH
false
end
command =
if ARGV.include?("--test")
"test"
elsif ARGV.include?("--build")
"build"
else
"server"
end
class String
def cyan
"\e[36m#{self}\e[0m"
end
def red
"\033[31m#{self}\e[0m"
end
end
if ARGV.include?("-h") || ARGV.include?("--help")
puts "ember-cli OPTIONS"
puts "#{"--try".cyan} To proxy try.discourse.org"
puts "#{"--test".cyan} To run the test suite"
puts "#{"--unicorn, -u".cyan} To run a unicorn server as well"
puts "The rest of the arguments are passed to ember server per:", ""
exec "pnpm ember #{command} --help"
end
args = ["--dir=app/assets/javascripts/discourse", "ember", command] + (ARGV - CUSTOM_ARGS)
if !args.include?("test") && !args.include?("build") && !args.include?("--proxy")
args << "--proxy"
args << PROXY
end
if !system "pnpm", "--dir=#{RAILS_ROOT}", "install"
abort "pnpm is not installed. run `npm install -g pnpm`" if !system("command -v pnpm >/dev/null;")
exit 1
end
pnpm_env = {
"TERM" => "dumb", # simple output from ember-cli, so we can parse/forward it more easily
}
pnpm_env["FORWARD_HOST"] = "true" if ARGV.include?("--forward-host")
if ARGV.include?("-u") || ARGV.include?("--unicorn")
unicorn_env = { "DISCOURSE_PORT" => ENV["DISCOURSE_PORT"] || "4200" }
if command == "server" && ENV["CODESPACE_NAME"]
unicorn_env.merge!(
{
"DISCOURSE_PORT" => "443",
"DISCOURSE_FORCE_HTTPS" => "1",
"DISCOURSE_FORCE_HOSTNAME" => "#{ENV["CODESPACE_NAME"]}-4200.#{ENV["GITHUB_CODESPACES_PORT_FORWARDING_DOMAIN"]}"
}
)
end
unicorn_pid = spawn(unicorn_env, __dir__ + "/unicorn")
ember_cli_pid = nil
Thread.new do
require "open3"
Open3.popen2e(pnpm_env, "pnpm", *args.to_a.flatten) do |i, oe, t|
ember_cli_pid = t.pid
puts "Ember CLI running on PID: #{ember_cli_pid}"
oe.each do |line|
if line.include?("\e[32m200\e") || line.include?("\e[36m304\e[0m") ||
line.include?("POST /message-bus")
# skip 200s and 304s and message bus
else
puts "[ember-cli] #{line}"
end
end
end
if process_running?(unicorn_pid)
puts "[bin/ember-cli] ember-cli process stopped. Terminating unicorn."
Process.kill("TERM", unicorn_pid)
end
end
trap("SIGINT") do
# we got to swallow sigint to give time for
# children to handle it
end
Process.wait(unicorn_pid)
if ember_cli_pid && process_running?(ember_cli_pid)
puts "[bin/ember-cli] unicorn process stopped. Terminating ember-cli."
Process.kill("TERM", ember_cli_pid)
end
else
exec(pnpm_env, "pnpm", *args.to_a.flatten)
end