added a location to place custom nginx configurations into container.

update rollingUpdate settings for deployment

Author: tamagokun

docker/files/nginx.conf

@@ -130,5 +130,8 @@ http {
     gzip_buffers 16 8k;
     gzip_http_version 1.1;
     gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript;
+
+    # support custom includes
+    include /app/nginx/*.conf;
   }
 }

docker/files/run.sh

@@ -25,6 +25,7 @@ password $SMTP_PASS
 EOT
 
 # nginx
+mkdir -p /app/nginx
 mkdir -p /app/logs/nginx
 mkdir -p /tmp/nginx
 chown nginx:nginx /tmp/nginx

kubernetes/wordpress-deployment.yml

@@ -22,6 +22,10 @@ metadata:
     site: example-website
 spec:
   replicas: 1
+  strategy:
+    rollingUpdate:
+      maxSurge: 1
+      maxUnavailable: 0
   template:
     metadata:
       labels: