Quick fix for permissions and repo depth for saved searches

Dockerfile

@@ -38,7 +38,7 @@ ENV LC_ALL=en_US.UTF-8 LANG=en_US.UTF-8 LANGUAGE=en_US.UTF-8
 
 ### Configure Nginx
 ADD install-nginx /tmp/install-nginx
-RUN /tmp/install-nginx
+RUN chmod +x /tmp/install-nginx && /tmp/install-nginx
 
 ### N.B.: https://www.redpill-linpro.com/sysadvent/2017/12/10/jekyll-openshift.html
 ### /var/run is configured for different pids. Check puma.rb and sidekiq.yml configurations.
@@ -99,7 +99,7 @@ RUN git clone --depth=1 https://github.com/discourse/discourse-solved.git /disco
 RUN git clone --depth=1 https://github.com/jannolii/discourse-topic-trade-buttons.git /discourse/plugins/discourse-topic-trade-buttons
     
 #   - Saved Searches
-RUN git clone https://github.com/discourse/discourse-saved-searches.git /discourse/plugins/discourse-saved-searches
+RUN git clone --depth=1 https://github.com/discourse/discourse-saved-searches.git /discourse/plugins/discourse-saved-searches
 
 #   - Migrate Password
 RUN git clone --depth=1 https://github.com/discoursehosting/discourse-migratepassword.git /discourse/plugins/discourse-migratepassword