homebrew-core/Formula/step.rb

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class Step < Formula
desc "Crypto and x509 Swiss-Army-Knife"
homepage "https://smallstep.com"
url "https://github.com/smallstep/cli/archive/v0.8.5.tar.gz"
sha256 "b809c4638ffd6d0c3e1bff66d87d9fbea186783735544492c34f35fe1e9f9d79"
depends_on "dep" => :build
depends_on "go" => :build
resource "certificates" do
url "https://github.com/smallstep/certificates/archive/v0.8.4.tar.gz"
sha256 "1dbfe1887f1d75d3020d75afcdcfdc846236b15d9f91ae6982229876f170978f"
end
def install
ENV["GOPATH"] = buildpath
contents = Dir["{*,.git,.gitignore}"]
(buildpath/"src/github.com/smallstep/cli").install contents
cd "src/github.com/smallstep/cli" do
system "make", "build"
bin.install "bin/step" => "step"
bash_completion.install "autocomplete/bash_autocomplete" => "step"
end
resource("certificates").stage do
contents = Dir["{*,.git,.gitignore}"]
(buildpath/"src/github.com/smallstep/certificates").install contents
cd "#{buildpath}/src/github.com/smallstep/certificates" do
system "make", "build"
bin.install "bin/step-ca" => "step-ca"
end
end
end
test do
# Generate a public / private key pair. Creates foo.pub and foo.priv.
system "#{bin}/step", "crypto", "keypair", "foo.pub", "foo.priv", "--no-password", "--insecure"
assert_predicate testpath/"foo.pub", :exist?
assert_predicate testpath/"foo.priv", :exist?
# Generate a root certificate and private key with subject baz written to baz.crt and baz.key.
system "#{bin}/step", "certificate", "create", "--profile", "root-ca",
"--no-password", "--insecure", "baz", "baz.crt", "baz.key"
assert_predicate testpath/"baz.crt", :exist?
assert_predicate testpath/"baz.key", :exist?
baz_crt = File.read(testpath/"baz.crt")
assert_match(/^-----BEGIN CERTIFICATE-----.*/, baz_crt)
assert_match(/.*-----END CERTIFICATE-----$/, baz_crt)
baz_key = File.read(testpath/"baz.key")
assert_match(/^-----BEGIN EC PRIVATE KEY-----.*/, baz_key)
assert_match(/.*-----END EC PRIVATE KEY-----$/, baz_key)
shell_output("#{bin}/step certificate inspect --format json baz.crt > baz_crt.json")
baz_crt_json = JSON.parse(File.read(testpath/"baz_crt.json"))
assert_equal "CN=baz", baz_crt_json["subject_dn"]
assert_equal "CN=baz", baz_crt_json["issuer_dn"]
# Generate a leaf certificate signed by the previously created root.
system "#{bin}/step", "certificate", "create", "--profile", "intermediate-ca",
"--no-password", "--insecure", "--ca", "baz.crt", "--ca-key", "baz.key",
"zap", "zap.crt", "zap.key"
assert_predicate testpath/"zap.crt", :exist?
assert_predicate testpath/"zap.key", :exist?
zap_crt = File.read(testpath/"zap.crt")
assert_match(/^-----BEGIN CERTIFICATE-----.*/, zap_crt)
assert_match(/.*-----END CERTIFICATE-----$/, zap_crt)
zap_key = File.read(testpath/"zap.key")
assert_match(/^-----BEGIN EC PRIVATE KEY-----.*/, zap_key)
assert_match(/.*-----END EC PRIVATE KEY-----$/, zap_key)
shell_output("#{bin}/step certificate inspect --format json zap.crt > zap_crt.json")
zap_crt_json = JSON.parse(File.read(testpath/"zap_crt.json"))
assert_equal "CN=zap", zap_crt_json["subject_dn"]
assert_equal "CN=baz", zap_crt_json["issuer_dn"]
# Initialize a PKI and step-ca configuration, boot the CA, and create a
# certificate using the API.
(testpath/"password.txt").write("password")
steppath = "#{testpath}/.step"
Dir.mkdir(steppath) unless File.exist?(steppath)
ENV["STEPPATH"] = steppath
system "#{bin}/step", "ca", "init", "--address", "127.0.0.1:8081",
"--dns", "127.0.0.1", "--password-file", "#{testpath}/password.txt",
"--provisioner-password-file", "#{testpath}/password.txt", "--name",
"homebrew-smallstep-test", "--provisioner", "brew"
begin
pid = fork { exec "#{bin}/step-ca", "--password-file", "#{testpath}/password.txt", "#{steppath}/config/ca.json" }
sleep 2
shell_output("#{bin}/step ca health > health_response.txt")
assert_match(/^ok$/, File.read(testpath/"health_response.txt"))
shell_output("#{bin}/step ca token --password-file #{testpath}/password.txt homebrew-smallstep-leaf > token.txt")
token = File.read(testpath/"token.txt")
system "#{bin}/step", "ca", "certificate", "--token", token,
"homebrew-smallstep-leaf", "brew.crt", "brew.key"
assert_predicate testpath/"brew.crt", :exist?
assert_predicate testpath/"brew.key", :exist?
brew_crt = File.read(testpath/"brew.crt")
assert_match(/^-----BEGIN CERTIFICATE-----.*/, brew_crt)
assert_match(/.*-----END CERTIFICATE-----$/, brew_crt)
brew_key = File.read(testpath/"brew.key")
assert_match(/^-----BEGIN EC PRIVATE KEY-----.*/, brew_key)
assert_match(/.*-----END EC PRIVATE KEY-----$/, brew_key)
shell_output("#{bin}/step certificate inspect --format json brew.crt > brew_crt.json")
brew_crt_json = JSON.parse(File.read(testpath/"brew_crt.json"))
assert_equal "CN=homebrew-smallstep-leaf", brew_crt_json["subject_dn"]
assert_equal "CN=homebrew-smallstep-test Intermediate CA", brew_crt_json["issuer_dn"]
ensure
Process.kill(9, pid)
Process.wait(pid)
end
end
end