homebrew-core/Formula/kustomize.rb
2019-10-07 01:39:24 -04:00

65 lines
2 KiB
Ruby

class Kustomize < Formula
desc "Template-free customization of Kubernetes YAML manifests"
homepage "https://github.com/kubernetes-sigs/kustomize"
url "https://github.com/kubernetes-sigs/kustomize.git",
:tag => "kustomize/v3.2.1",
:revision => "d89b448c745937f0cf1936162f26a5aac688f840"
head "https://github.com/kubernetes-sigs/kustomize.git"
bottle do
cellar :any_skip_relocation
sha256 "1e47325d5013a7b05ea444099d3ccd746cd957e17915bd1b54c0187ad02d6d78" => :catalina
sha256 "a56bc3f26d7526f95467fee01d19da8f8efbe1c795180dff92d2d796f3eb098e" => :mojave
sha256 "382e90f81114ee7b082c2a211b6d9c380c1a8db5f658d3e5e6fe57ecabe8c746" => :high_sierra
end
depends_on "go" => :build
def install
ENV["GOPATH"] = buildpath
revision = Utils.popen_read("git", "rev-parse", "HEAD").strip
dir = buildpath/"src/kubernetes-sigs/kustomize"
dir.install buildpath.children
cd dir/"kustomize" do
ldflags = %W[
-s -X sigs.k8s.io/kustomize/kustomize/v3/provenance.version=#{version}
-X sigs.k8s.io/kustomize/kustomize/v3/provenance.gitCommit=#{revision}
-X sigs.k8s.io/kustomize/kustomize/v3/provenance.buildDate=#{Time.now.iso8601}
]
system "go", "build", "-ldflags", ldflags.join(" "), "-o", bin/"kustomize"
prefix.install_metafiles
end
end
test do
assert_match version.to_s, shell_output("#{bin}/kustomize version")
(testpath/"kustomization.yaml").write <<~EOS
resources:
- service.yaml
patchesStrategicMerge:
- patch.yaml
EOS
(testpath/"patch.yaml").write <<~EOS
apiVersion: v1
kind: Service
metadata:
name: brew-test
spec:
selector:
app: foo
EOS
(testpath/"service.yaml").write <<~EOS
apiVersion: v1
kind: Service
metadata:
name: brew-test
spec:
type: LoadBalancer
EOS
output = shell_output("#{bin}/kustomize build #{testpath}")
assert_match /type:\s+"?LoadBalancer"?/, output
end
end