108 lines
3.2 KiB
Ruby
108 lines
3.2 KiB
Ruby
require "language/go"
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class Packer < Formula
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desc "Tool for creating identical machine images for multiple platforms"
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homepage "https://packer.io"
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url "https://github.com/hashicorp/packer.git",
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:tag => "v1.0.0",
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:revision => "e3d65a193e96c7b228589fc9699e39998ec12e4e"
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head "https://github.com/hashicorp/packer.git"
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bottle do
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cellar :any_skip_relocation
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sha256 "729ecbb484c2e6575ee8f25e3842cc9342cb5785d04e6f842c58ceb9a7c19610" => :sierra
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sha256 "b80c62c882784f5f11df70a10d5ed3708b2b88c72bd9c435f5691710536bc32a" => :el_capitan
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sha256 "1ebf37130fba12a90163c06eb4b5900e2fd538c0431782e0c175034cf8de71f0" => :yosemite
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end
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depends_on :hg => :build
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depends_on "go" => :build
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depends_on "govendor" => :build
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go_resource "github.com/mitchellh/gox" do
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url "https://github.com/mitchellh/gox.git",
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:revision => "c9740af9c6574448fd48eb30a71f964014c7a837"
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end
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go_resource "github.com/mitchellh/iochan" do
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url "https://github.com/mitchellh/iochan.git",
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:revision => "87b45ffd0e9581375c491fef3d32130bb15c5bd7"
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end
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go_resource "golang.org/x/tools" do
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url "https://go.googlesource.com/tools.git",
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:revision => "cbb995d093b2c4a12ac074e53d90373ecc827527"
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end
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def install
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ENV["XC_OS"] = "darwin"
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ENV["XC_ARCH"] = MacOS.prefer_64_bit? ? "amd64" : "386"
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ENV["GOPATH"] = buildpath
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# For the gox buildtool used by packer, which
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# doesn't need to be installed permanently.
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ENV.append_path "PATH", buildpath
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# TODO: remove "else" (mitchellh path) on next release
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if build.head?
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packerpath = buildpath/"src/github.com/hashicorp/packer"
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else
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packerpath = buildpath/"src/github.com/mitchellh/packer"
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end
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packerpath.install Dir["{*,.git}"]
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Language::Go.stage_deps resources, buildpath/"src"
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cd "src/github.com/mitchellh/gox" do
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system "go", "build"
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buildpath.install "gox"
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end
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cd "src/golang.org/x/tools/cmd/stringer" do
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system "go", "build"
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buildpath.install "stringer"
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end
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cd packerpath do
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# We handle this step above. Don't repeat it.
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inreplace "Makefile" do |s|
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s.gsub! "go get github.com/mitchellh/gox", ""
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s.gsub! "go get golang.org/x/tools/cmd/stringer", ""
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s.gsub! "go get github.com/kardianos/govendor", ""
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end
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(buildpath/"bin").mkpath
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if build.head?
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system "make", "bin"
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else
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system "make", "releasebin"
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end
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bin.install buildpath/"bin/packer"
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zsh_completion.install "contrib/zsh-completion/_packer"
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prefix.install_metafiles
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end
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end
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test do
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minimal = testpath/"minimal.json"
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minimal.write <<-EOS.undent
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{
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"builders": [{
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"type": "amazon-ebs",
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"region": "us-east-1",
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"source_ami": "ami-59a4a230",
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"instance_type": "m3.medium",
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"ssh_username": "ubuntu",
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"ami_name": "homebrew packer test {{timestamp}}"
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}],
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"provisioners": [{
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"type": "shell",
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"inline": [
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"sleep 30",
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"sudo apt-get update"
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]
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}]
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}
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EOS
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system "#{bin}/packer", "validate", minimal
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end
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end
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