Merge pull request #6 from Intellection/add_protected_fetching_option

Add protected fetching option

Author: itskingori

CHANGELOG.md

@@ -1,5 +1,10 @@
 # Changelog
 
+## 1.3.0
+
+* Add `GEMSTASH_PROTECTED_FETCH` configuration option to enable protected
+  fetches which is disabled by default.
+
 ## 1.2.0
 
 * Upgrade Ruby to v2.6.3.

app/config.yml.erb

@@ -3,7 +3,7 @@
 :rubygems_url: https://rubygems.org
 :puma_threads: <%= (ENV['GEMSTASH_PUMA_THREADS'] || 16).to_i %>
 :bind: tcp://0.0.0.0:9292
-:protected_fetch: false
+:protected_fetch: <%= ENV['GEMSTASH_PROTECTED_FETCH'] == 'true' ? 'true' : 'false' %>
 :fetch_timeout: 20
 :log_file: :stdout