98 lines
3 KiB
Ruby
98 lines
3 KiB
Ruby
class FaasCli < Formula
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desc "CLI for templating and/or deploying FaaS functions"
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homepage "http://docs.get-faas.com/"
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url "https://github.com/openfaas/faas-cli.git",
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:tag => "0.6.3",
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:revision => "7997a467e0d1a49eae5417b8190ae0f5f5e87bac"
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bottle do
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cellar :any_skip_relocation
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sha256 "baaffa37d649d78d29e425cda6a58840296d94cef9dfe4c08cff0d22a0291092" => :high_sierra
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sha256 "6dc3053484999a4cfa8774b8cd410a43ca45c30c8ca565d6044aa4640ce10729" => :sierra
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sha256 "0bb6428fe6cd8c52a9e8248ee61e5c81f9b617fba697ae716aa5df9ff7e24d9a" => :el_capitan
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end
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depends_on "go" => :build
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def install
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ENV["XC_OS"] = "darwin"
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ENV["XC_ARCH"] = MacOS.prefer_64_bit? ? "amd64" : "386"
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ENV["GOPATH"] = buildpath
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(buildpath/"src/github.com/openfaas/faas-cli").install buildpath.children
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cd "src/github.com/openfaas/faas-cli" do
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project = "github.com/openfaas/faas-cli"
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commit = Utils.popen_read("git", "rev-parse", "HEAD").chomp
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system "go", "build", "-ldflags",
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"-s -w -X #{project}/version.GitCommit=#{commit}", "-a",
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"-installsuffix", "cgo", "-o", bin/"faas-cli"
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bin.install_symlink "faas-cli" => "faas"
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pkgshare.install "template"
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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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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 = "OK"
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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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(testpath/"test.yml").write <<~EOS
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provider:
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name: faas
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gateway: http://localhost:#{port}
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network: "func_functions"
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functions:
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dummy_function:
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lang: python
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handler: ./dummy_function
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image: dummy_image
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EOS
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expected = <<~EOS
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Deploying: dummy_function.
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Function dummy_function already exists, attempting rolling-update.
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Deployed. 200 OK.
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URL: http://localhost:#{port}/function/dummy_function
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EOS
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begin
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cp_r pkgshare/"template", testpath
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output = shell_output("#{bin}/faas-cli deploy -yaml test.yml")
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assert_equal expected, output.chomp
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rm_rf "template"
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output = shell_output("#{bin}/faas-cli deploy -yaml test.yml 2>&1", 1)
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assert_match "stat ./template/python/template.yml", output
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assert_match "ruby", shell_output("#{bin}/faas-cli template pull 2>&1")
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assert_match "node", shell_output("#{bin}/faas-cli new --list")
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output = shell_output("#{bin}/faas-cli deploy -yaml test.yml")
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assert_equal expected, output.chomp
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stable_resource = stable.instance_variable_get(:@resource)
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commit = stable_resource.instance_variable_get(:@specs)[:revision]
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assert_match commit, shell_output("#{bin}/faas-cli version")
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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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