60 lines
2.1 KiB
Ruby
60 lines
2.1 KiB
Ruby
class Fn < Formula
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desc "Command-line tool for the fn project"
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homepage "https://fnproject.github.io"
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url "https://github.com/fnproject/cli/archive/0.4.17.tar.gz"
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sha256 "0ab71b63b5efacefc9b1d649eb4cd7db7e0f752af8ac02fa984196536cf1f8b8"
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bottle do
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cellar :any_skip_relocation
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sha256 "d30a74ba0a650cb9bcca16d5ee6cc9b073db19bae2b3e96f0857f7f1789b901d" => :high_sierra
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sha256 "a347c3d39b880b0487b9d3a04314672f90ee41ccf94a99652c84e29923da4ae3" => :sierra
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sha256 "fa0864730e8f2a5e3319c6b256de28c60aa99694a6b344b4b5320668272be80d" => :el_capitan
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end
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depends_on "go" => :build
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depends_on "glide" => :build
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def install
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ENV["GOPATH"] = buildpath
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ENV["GLIDE_HOME"] = HOMEBREW_CACHE/"glide_home/#{name}"
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dir = buildpath/"src/github.com/fnproject/cli"
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dir.install Dir["*"]
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cd dir do
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system "glide", "install", "-v", "--force", "--skip-test"
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system "go", "build", "-o", "#{bin}/fn"
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prefix.install_metafiles
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end
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end
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test do
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require "socket"
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assert_match version.to_s, shell_output("#{bin}/fn --version")
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system "#{bin}/fn", "init", "--runtime", "go", "--name", "myfunc"
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assert_predicate testpath/"func.go", :exist?, "expected file func.go doesn't exist"
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assert_predicate testpath/"func.yaml", :exist?, "expected file func.yaml doesn't exist"
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server = TCPServer.new("localhost", 0)
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port = server.addr[1]
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pid = fork do
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loop do
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socket = server.accept
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response = '{"route": {"path": "/myfunc", "image": "fnproject/myfunc"} }'
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socket.print "HTTP/1.1 200 OK\r\n" \
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"Content-Length: #{response.bytesize}\r\n" \
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"Connection: close\r\n"
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socket.print "\r\n"
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socket.print response
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socket.close
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end
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end
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begin
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ENV["API_URL"] = "http://localhost:#{port}"
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ENV["FN_REGISTRY"] = "fnproject"
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expected = "/myfunc created with fnproject/myfunc"
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output = shell_output("#{bin}/fn routes create myapp myfunc --image fnproject/myfunc:0.0.1")
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assert_match expected, output.chomp
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ensure
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Process.kill("TERM", pid)
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Process.wait(pid)
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end
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end
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end
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