50 lines
1.7 KiB
Ruby
50 lines
1.7 KiB
Ruby
class Fluxctl < Formula
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desc "Command-line tool to access Weave Flux, the Kubernetes GitOps operator"
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homepage "https://github.com/fluxcd/flux"
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url "https://github.com/fluxcd/flux.git",
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tag: "1.20.0",
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revision: "04e9e50311c3bf407629b0a9d75996ead187e952"
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license "Apache-2.0"
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bottle do
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cellar :any_skip_relocation
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sha256 "ed81ef5db5d20fbed5cb41b18eb72f3fcf0fa2c4c2a82f54ca4b1f8373f05a75" => :catalina
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sha256 "a9691fe7bf2eaeb531051db2b7b2b80dba3f047380de9c94bae16664068d8f86" => :mojave
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sha256 "5cb2b12b8a7356aed94e54cb1f540de4119bed4fe55decd4c98ccb50dccfa819" => :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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cd buildpath/"cmd/fluxctl" do
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system "go", "build", "-ldflags", "-s -w -X main.version=#{version}", "-trimpath", "-o", bin/"fluxctl"
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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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run_output = shell_output("#{bin}/fluxctl 2>&1")
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assert_match "fluxctl helps you deploy your code.", run_output
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version_output = shell_output("#{bin}/fluxctl version 2>&1")
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assert_match version.to_s, version_output
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# As we can't bring up a Kubernetes cluster in this test, we simply
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# run "fluxctl sync" and check that it 1) errors out, and 2) complains
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# about a missing .kube/config file.
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require "pty"
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require "timeout"
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r, _w, pid = PTY.spawn("#{bin}/fluxctl sync", err: :out)
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begin
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Timeout.timeout(5) do
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assert_match "Error: Could not load kubernetes configuration file", r.gets.chomp
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Process.wait pid
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assert_equal 1, $CHILD_STATUS.exitstatus
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end
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rescue Timeout::Error
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puts "process not finished in time, killing it"
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Process.kill("TERM", pid)
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end
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end
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end
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