juju 1.24.6

Patch El Capitan support.

Closes Homebrew/legacy-homebrew#44285.

Signed-off-by: Dominyk Tiller <dominyktiller@gmail.com>

Formula/juju.rb

@@ -1,8 +1,8 @@
 class Juju < Formula
   desc "DevOps management tool"
   homepage "https://juju.ubuntu.com"
-  url "https://launchpad.net/juju-core/1.24/1.24.5/+download/juju-core_1.24.5.tar.gz"
-  sha256 "3ffecd4613961f588d67f7f44877080b409f77379d59d239c64d88afe94c187f"
+  url "https://launchpad.net/juju-core/1.24/1.24.6/+download/juju-core_1.24.6.tar.gz"
+  sha256 "00928687041e3520146d7d937a51d1e7caf9b588bb9c80f02846addebe452cbd"
 
   bottle do
     cellar :any_skip_relocation
@@ -14,6 +14,14 @@ class Juju < Formula
 
   depends_on "go" => :build
 
+  # El Capitan is not registered in Juju 1.24.x.
+  # https://bugs.launchpad.net/juju-core/+bug/1465317
+  # https://github.com/juju/juju/pull/3388
+  patch do
+    url "https://gist.githubusercontent.com/sinzui/68da12cb48493d41bdbc/raw/29f30ce225be0c4599ef2834f1585c939a507348/el-capitan.patch"
+    sha256 "326764b4c6da32823aa70b4a5f03a1d196983de4714a8d259e44e7a7a1ac53fe"
+  end
+
   def install
     ENV["GOPATH"] = buildpath
     system "go", "build", "github.com/juju/juju/cmd/juju"