49 lines
2.0 KiB
Ruby
49 lines
2.0 KiB
Ruby
class Krew < Formula
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desc "Package manager for kubectl plugins"
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homepage "https://sigs.k8s.io/krew/"
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url "https://github.com/kubernetes-sigs/krew.git",
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tag: "v0.4.1",
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revision: "ffa2933fba45e5577a45a944da1c14a1058d4fcb"
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license "Apache-2.0"
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head "https://github.com/kubernetes-sigs/krew.git"
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "93bec04317c26ad77d8351150a7d7f6775218e3149bae190ac58db96ed83b3bb"
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sha256 cellar: :any_skip_relocation, big_sur: "72ec667db2da34fc298d32f376ae8a8a5769858a418185c5b581bec29458e394"
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sha256 cellar: :any_skip_relocation, catalina: "59131bf3f0e3264dd96a4f788cbe44bef4d4c21056dc583d912c3788cd429670"
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sha256 cellar: :any_skip_relocation, mojave: "677db3b345035e81dbd8ae57ef4c27e3693dcc0fafd279a508f20485a59d005c"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "d8a57b4ff8bc90137b981cbd5baeccfc88573dca08a335e4af822c7a22079264"
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end
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depends_on "go" => :build
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depends_on "kubernetes-cli"
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def install
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ENV["CGO_ENABLED"] = "0"
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# build in local dir to avoid this error:
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# go build: cannot write multiple packages to non-directory /usr/local/Cellar/krew/0.3.2/bin/krew
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mkdir "build"
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ldflags = %W[
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-w
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-X sigs.k8s.io/krew/internal/version.gitCommit=#{Utils.git_short_head(length: 8)}
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-X sigs.k8s.io/krew/internal/version.gitTag=v#{version}
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]
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system "go", "build", "-o", "build", "-tags", "netgo",
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"-ldflags", ldflags.join(" "), "./cmd/krew"
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# install as kubectl-krew for kubectl to find as plugin
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bin.install "build/krew" => "kubectl-krew"
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end
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test do
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ENV["KREW_ROOT"] = testpath
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ENV["PATH"] = "#{ENV["PATH"]}:#{testpath}/bin"
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system "#{bin}/kubectl-krew", "version"
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system "#{bin}/kubectl-krew", "update"
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system "#{bin}/kubectl-krew", "install", "ctx"
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assert_match "v#{version}", shell_output("#{bin}/kubectl-krew version")
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assert_predicate testpath/"bin/kubectl-ctx", :exist?
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end
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end
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