52 lines
1.9 KiB
Ruby
52 lines
1.9 KiB
Ruby
class Fn < Formula
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desc "Command-line tool for the fn project"
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homepage "https://fnproject.io"
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url "https://github.com/fnproject/cli/archive/0.5.92.tar.gz"
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sha256 "b478c117cfdae5fe791704d8cbf88719229f26c3fef5a0bf33988812bf6e6d11"
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bottle do
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cellar :any_skip_relocation
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sha256 "3870feaa4fd4c07359f063023d343a2efba22899a16f61b82b2cc02fa2d688db" => :catalina
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sha256 "d54516bc73c7a5918d97854122a304257bc97d0ddd5bbb2e6c9fb80d3d084853" => :mojave
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sha256 "d7ace0d32f6c48f5d66837dbe0e74192f16fdf2ed8c840da3affd936d8ee69d9" => :high_sierra
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end
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depends_on "go" => :build
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def install
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system "go", "build", "-ldflags", "-s -w", "-trimpath", "-o", "#{bin}/fn"
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prefix.install_metafiles
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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 = '{"id":"01CQNY9PADNG8G00GZJ000000A","name":"myapp","created_at":"2018-09-18T08:56:08.269Z","updated_at":"2018-09-18T08:56:08.269Z"}'
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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["FN_API_URL"] = "http://localhost:#{port}"
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ENV["FN_REGISTRY"] = "fnproject"
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expected = "Successfully created app: myapp"
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output = shell_output("#{bin}/fn create app myapp")
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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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