# Please don't update this formula until the release is official via
# mailing list or blog post. There's a history of GitHub tags moving around.
# https://github.com/hashicorp/vault/issues/1051
class Vault < Formula
  desc "Secures, stores, and tightly controls access to secrets"
  homepage "https://vaultproject.io/"
  url "https://github.com/hashicorp/vault.git",
      :tag => "v0.9.5",
      :revision => "36edb4d42380d89a897e7f633046423240b710d9"
  head "https://github.com/hashicorp/vault.git"

  bottle do
    cellar :any_skip_relocation
    sha256 "263e5159539892ca8637ff800d0d851c29d3132ef01eb1cf9e168244ae3d8506" => :high_sierra
    sha256 "e8065f44fd2c1af9d486b45deeda15e6b99a1f8e06a3a56b4980b4e81d9e764a" => :sierra
    sha256 "70ee53256c7d7c350f0756adb334043496775165d11b0f5708ba5aebb2e2c584" => :el_capitan
  end

  option "with-dynamic", "Build dynamic binary with CGO_ENABLED=1"

  depends_on "go" => :build
  depends_on "gox" => :build

  def install
    ENV["GOPATH"] = buildpath

    contents = buildpath.children - [buildpath/".brew_home"]
    (buildpath/"src/github.com/hashicorp/vault").install contents

    (buildpath/"bin").mkpath

    cd "src/github.com/hashicorp/vault" do
      target = build.with?("dynamic") ? "dev-dynamic" : "dev"
      system "make", target
      bin.install "bin/vault"
      prefix.install_metafiles
    end
  end

  test do
    pid = fork { exec bin/"vault", "server", "-dev" }
    sleep 1
    ENV.append "VAULT_ADDR", "http://127.0.0.1:8200"
    system bin/"vault", "status"
    Process.kill("TERM", pid)
  end
end