homebrew-core/Formula/kustomize.rb
2019-12-14 19:33:51 -05:00

59 lines
1.7 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/v3.5.1",
:revision => "2c9635967a2b1469d605a91a1d040bd27c73ca7d"
head "https://github.com/kubernetes-sigs/kustomize.git"
bottle do
cellar :any_skip_relocation
sha256 "c96d401ee6dd4aeeccfe1556e36628d0658579a6356564098106d10209f085a2" => :mojave
sha256 "33e40b1c9baddae54e108cf2c5e3e9707dcc45b9abd3e137ac7c3daa7d16ffc2" => :high_sierra
end
depends_on "go" => :build
def install
revision = Utils.popen_read("git", "rev-parse", "HEAD").strip
cd "kustomize" do
ldflags = %W[
-s -X sigs.k8s.io/kustomize/api/provenance.version=#{version}
-X sigs.k8s.io/kustomize/api/provenance.gitCommit=#{revision}
-X sigs.k8s.io/kustomize/api/provenance.buildDate=#{Time.now.iso8601}
]
system "go", "build", "-ldflags", ldflags.join(" "), "-o", bin/"kustomize"
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