iamy 2.0.0 (new formula)

Closes #14665.

Signed-off-by: ilovezfs <ilovezfs@icloud.com>

Formula/iamy.rb

@@ -0,0 +1,30 @@
+class Iamy < Formula
+  desc "AWS IAM import and export tool"
+  homepage "https://github.com/99designs/iamy"
+  url "https://github.com/99designs/iamy/archive/v2.0.0.tar.gz"
+  sha256 "44906985ac2a7a0f4a703c4eb872e626770ffa1ea01a589279e75867a4348630"
+  head "https://github.com/99designs/iamy.git"
+
+  depends_on "glide" => :build
+  depends_on "go" => :build
+  depends_on "awscli"
+
+  def install
+    ENV["GOPATH"] = buildpath
+    ENV["GLIDE_HOME"] = HOMEBREW_CACHE/"glide_home/#{name}"
+    dir = buildpath/"src/github.com/99designs/iamy"
+    dir.install buildpath.children
+    cd dir do
+      system "glide", "install"
+      system "go", "build", "-o", bin/"iamy", "-ldflags",
+             "-X main.Version=v#{version}"
+    end
+  end
+
+  test do
+    ENV.delete "AWS_ACCESS_KEY"
+    ENV.delete "AWS_SECRET_KEY"
+    output = shell_output("#{bin}/iamy pull 2>&1", 1)
+    assert_match "Can't determine the AWS account", output
+  end
+end