class TraefikAT1 < Formula desc "Modern reverse proxy (v1.7)" homepage "https://traefik.io/" url "https://github.com/containous/traefik/releases/download/v1.7.20/traefik-v1.7.20.src.tar.gz" version "1.7.20" sha256 "cc56693c9775bcc6f7a031d64c754e5325c0bcc0fb66f57f45f216c8c23a1545" bottle do cellar :any_skip_relocation sha256 "b89863145fb016401b62b50c9b1593ac1cb92a3d50ccf2cc4c60634c824ebad2" => :catalina sha256 "822606e4d711c5bfd9167c15324933d5a60d4a182e51ab295140fe176ad2a966" => :mojave sha256 "71b7ff0941dee9c9a8c09592659f669125cb1e27864858f7b8eb8a32490261ed" => :high_sierra end keg_only :versioned_formula depends_on "go" => :build depends_on "go-bindata" => :build depends_on "node" => :build depends_on "yarn" => :build def install ENV["GOPATH"] = buildpath (buildpath/"src/github.com/containous/traefik").install buildpath.children cd "src/github.com/containous/traefik" do cd "webui" do system "yarn", "upgrade" system "yarn", "install" system "yarn", "run", "build" end system "go", "generate" system "go", "build", "-o", bin/"traefik", "./cmd/traefik" prefix.install_metafiles end end plist_options :manual => "traefik" def plist <<~EOS <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>KeepAlive</key> <false/> <key>Label</key> <string>#{plist_name}</string> <key>ProgramArguments</key> <array> <string>#{opt_bin}/traefik</string> <string>--configfile=#{etc/"traefik/traefik.toml"}</string> </array> <key>EnvironmentVariables</key> <dict> </dict> <key>RunAtLoad</key> <true/> <key>WorkingDirectory</key> <string>#{var}</string> <key>StandardErrorPath</key> <string>#{var}/log/traefik.log</string> <key>StandardOutPath</key> <string>#{var}/log/traefik.log</string> </dict> </plist> EOS end test do require "socket" web_server = TCPServer.new(0) http_server = TCPServer.new(0) web_port = web_server.addr[1] http_port = http_server.addr[1] web_server.close http_server.close (testpath/"traefik.toml").write <<~EOS [web] address = ":#{web_port}" [entryPoints.http] address = ":#{http_port}" EOS begin pid = fork do exec bin/"traefik", "--configfile=#{testpath}/traefik.toml" end sleep 5 cmd = "curl -sIm3 -XGET http://localhost:#{web_port}/dashboard/" assert_match /200 OK/m, shell_output(cmd) ensure Process.kill("HUP", pid) end end end