CI : swap memory 추가

.ebextensions-dev/01_set_up_swap.config

@@ -0,0 +1,26 @@
+files:
+  "/home/ec2-user/setup_swap.sh":
+    mode: "000755"
+    owner: root
+    group: root
+    content: |
+      #!/bin/bash
+      # based on http://steinn.org/post/elasticbeanstalk-swap/
+
+      SWAPFILE=/var/swapfile
+      SWAP_MEGABYTES=2048
+
+      if [ -f $SWAPFILE ]; then
+        echo "Swapfile $SWAPFILE found, assuming already setup"
+        exit;
+      fi
+
+      /bin/dd if=/dev/zero of=$SWAPFILE bs=1M count=$SWAP_MEGABYTES
+      /bin/chmod 600 $SWAPFILE
+      /sbin/mkswap $SWAPFILE
+      /sbin/swapon $SWAPFILE
+
+commands:
+  01setup_swap:
+    command: "bash setup_swap.sh"
+    cwd: "/home/ec2-user/"