From 5cdaabb56f2b34722464e8cf739c7bdc6c7ce4dd Mon Sep 17 00:00:00 2001
From: Alexande B <abobrikovich@gmail.com>
Date: Thu, 15 Jul 2021 16:43:44 +0200
Subject: [PATCH 1/2] metanorma/metanorma#202 add socksify dependency and
 support SOCKS_PROXY env var

---
 exe/metanorma         | 16 +++++++++++++++-
 metanorma-cli.gemspec |  2 ++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/exe/metanorma b/exe/metanorma
index a25361ad..33468daa 100755
--- a/exe/metanorma
+++ b/exe/metanorma
@@ -17,4 +17,18 @@ end
 
 # start up the CLI
 require "metanorma/cli"
-Metanorma::Cli.start(ARGV)
+metanorma_cli = proc { Metanorma::Cli.start(ARGV) }
+if ENV["SOCKS_PROXY"]
+  require "socksify"
+  require "uri"
+  begin
+    proxy = URI.parse(ENV["SOCKS_PROXY"])
+    Socksify::proxy(proxy.host, proxy.port, &metanorma_cli)
+  rescue URI::InvalidURIError
+    warn "Value of ENV.SOCKS_PROXY=#{ENV['SOCKS_PROXY']} is invalid! Droping it"
+    ENV.delete("SOCKS_PROXY")
+    metanorma_cli.call
+  end
+else
+  metanorma_cli.call
+end
diff --git a/metanorma-cli.gemspec b/metanorma-cli.gemspec
index 7b53ae41..2f045607 100644
--- a/metanorma-cli.gemspec
+++ b/metanorma-cli.gemspec
@@ -58,4 +58,6 @@ Gem::Specification.new do |spec|
   spec.add_runtime_dependency "metanorma-ogc", "~> 1.3.0"
   spec.add_runtime_dependency "metanorma-un", "~> 0.6.0"
   spec.add_runtime_dependency "relaton-cli", ">= 0.8.2"
+
+  spec.add_runtime_dependency "socksify"
 end

From 037c87c446de7871037bc7a4dadf3acbe9b4d874 Mon Sep 17 00:00:00 2001
From: Alexande B <abobrikovich@gmail.com>
Date: Thu, 15 Jul 2021 17:00:41 +0200
Subject: [PATCH 2/2] Fix rubocop issues in metanorma, git_template.rb

---
 exe/metanorma                     | 6 ++++--
 lib/metanorma/cli/git_template.rb | 7 +++----
 2 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/exe/metanorma b/exe/metanorma
index 33468daa..24b11b86 100755
--- a/exe/metanorma
+++ b/exe/metanorma
@@ -11,8 +11,10 @@ $:.unshift File.expand_path("../../lib", bin_file)
 # Fixes https://github.com/rubygems/rubygems/issues/1420
 require "rubygems/specification"
 
-class Gem::Specification
-  def this; self; end
+module Gem
+  class Specification
+    def this; self; end
+  end
 end
 
 # start up the CLI
diff --git a/lib/metanorma/cli/git_template.rb b/lib/metanorma/cli/git_template.rb
index 7282fe21..da84e91a 100644
--- a/lib/metanorma/cli/git_template.rb
+++ b/lib/metanorma/cli/git_template.rb
@@ -10,16 +10,15 @@ def initialize(name, options = {})
 
       def remove!
         remove_template
-        return true
+        true
       end
 
       def download
         remove!
         clone_git_template(options[:repo])
-
       rescue Git::GitExecuteError
         UI.say("Invalid template reoository!")
-        return nil
+        nil
       end
 
       def find_or_download
@@ -86,7 +85,7 @@ def git_repos
           iso: "https://github.com/metanorma/mn-templates-iso",
           iec: "https://github.com/metanorma/mn-templates-iec",
           itu: "https://github.com/metanorma/mn-templates-itu",
-          ietf: "https://github.com/metanorma/mn-templates-ietf"
+          ietf: "https://github.com/metanorma/mn-templates-ietf",
         }
       end