harmony-one 4.2.1 (new formula)

Formula/harmony-one.rb

@@ -0,0 +1,62 @@
+class HarmonyOne < Formula
+  desc "CLI tool to interact with the Harmony Blockchain"
+  homepage "https://docs.harmony.one/"
+  url "https://github.com/harmony-one/harmony/archive/refs/tags/v4.2.1.tar.gz"
+  sha256 "d29609a99a3a2e9031d2a26414ffdc3e271c3bf9cf9331dfcb321715fef682d4"
+  license "LGPL-3.0-or-later"
+
+  depends_on "go" => :build
+
+  depends_on "gmp"
+  depends_on "openssl@1.1"
+
+  resource "go-sdk" do
+    url "https://github.com/harmony-one/go-sdk/archive/refs/tags/v1.2.7.tar.gz"
+    sha256 "85fcea1601f74f3696c4aff82dab138c1f21a4a1be0d53f771739ad3e9d24ccc"
+  end
+
+  resource "bls" do
+    url "https://github.com/harmony-one/bls.git",
+      revision: "2b7e49894c0f15f5c40cf74046505b7f74946e52"
+  end
+
+  resource "mcl" do
+    url "https://github.com/harmony-one/mcl.git",
+      revision: "99e9aa76e84415e753956c618cbc662b2f373df1"
+  end
+
+  def install
+    # See https://github.com/golang/go/issues/26487
+    ENV.O0 if OS.linux?
+
+    ENV["GOPATH"] = buildpath
+
+    dir = buildpath/"src/github.com/harmony-one/harmony"
+    dir.install buildpath.children
+
+    %w[mcl bls go-sdk].each do |r|
+      temp_dir = buildpath/"src/github.com/harmony-one/#{r}"
+
+      resource(r).stage do
+        mv pwd, temp_dir
+        if r == "bls"
+          system "make", "-j8", "BLS_SWAP_G=1"
+        end
+      end
+    end
+
+    cd buildpath/"src/github.com/harmony-one/go-sdk" do
+      system "make", "-j8"
+
+      lib.install Dir["../bls/lib/*.dylib"]
+      lib.install Dir["../mcl/lib/*.dylib"]
+      bin.install "dist/hmy"
+      prefix.install_metafiles
+    end
+  end
+
+  test do
+    assert_match "Manage your local keys", shell_output("hmy keys").strip
+    assert_match "Harmony (C) 2020. hmy", shell_output("hmy version 2>&1").strip
+  end
+end