Update environment variable handling.

stefansundin · Dec 23, 2019 · d72480c · d72480c
1 parent 2651f36
commit d72480c
Show file tree

Hide file tree

Showing 2 changed files with 12 additions and 4 deletions.
diff --git a/.env.example b/.env.example
@@ -1,3 +1,10 @@
+# Performance configuration:
+# MALLOC_ARENA_MAX=2
+# WEB_CONCURRENCY=2
+# WEB_THREADS=25
+
+
+# Application configuration:
 #GITHUB_TOKEN=
 #GITHUB_CLIENT_ID=
 #GITHUB_CLIENT_SECRET=

diff --git a/config/puma.rb b/config/puma.rb
@@ -3,13 +3,14 @@
 ENV["APP_ENV"] ||= "development"
 environment(ENV["APP_ENV"])
 
-if ENV["APP_ENV"] == "development"
+if ENV["APP_ENV"] == "development" && !ENV["WEB_CONCURRENCY"]
   # better_errors and binding_of_caller works better with only one process and thread
-  workers(1)
   threads(1, 1)
 else
-  workers(ENV["WEB_CONCURRENCY"] || 3)
-  thread_count = ENV["WEB_THREADS"] || 5
+  ENV["WEB_CONCURRENCY"] ||= "3"
+  ENV["WEB_THREADS"] ||= "5"
+  workers(ENV["WEB_CONCURRENCY"].to_i)
+  thread_count = ENV["WEB_THREADS"].to_i
   threads(thread_count, thread_count)
 end