Add minimal production Docker Compose file.

1 files changed, 10 insertions, 0 deletions

diff --git a/compose.yml b/compose.yml
new file mode 100644
index 0000000..a206291
--- /dev/null
+++ b/compose.yml
@@ -0,0 +1,10 @@
+services:
+  web:
+    build: .
+    ports:
+      - "3000:3000"
+    volumes:
+      - .:/rails
+    environment:
+      RAILS_ENV: production
+      RAILS_MASTER_KEY: ${RAILS_MASTER_KEY}