Initial commit

Author: woutertenbosch

Dockerfile

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+FROM ubuntu:trusty
+MAINTAINER Wouter ten Bosch <[email protected]>
+
+# Install Nginx
+RUN apt-get update && \
+    DEBIAN_FRONTEND=noninteractive apt-get -yq install nginx && \
+    rm -rf /var/lib/apt/lists/*
+
+# Delete default configuration
+RUN rm -v /etc/nginx/nginx.conf
+ADD nginx.conf /etc/nginx/
+
+# Replace configuration
+ADD run.sh /run.sh
+RUN chmod 755 /*.sh
+
+# Set reverse proxy domain
+ENV REVERSE_DOMAIN example.com
+
+# Start Nginx
+#CMD sed -i "s/_REPLACE_ME_/$REVERSE_DOMAIN/g" /etc/nginx/nginx.conf && tail -F /var/log/nginx/* & /usr/sbin/nginx
+#CMD ["/etc/nginx/run.sh"]
+
+# Expose and start
+EXPOSE 80
+CMD ["/run.sh"]

nginx.conf

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+daemon off;
+
+worker_processes 1;
+
+events { worker_connections 1024; }
+
+http {
+
+    sendfile on;
+
+    server {
+
+        listen 80;
+
+        location / {
+            proxy_pass http://_REPLACE_ME_/;
+			proxy_next_upstream error timeout invalid_header http_500 http_502 http_503 http_504;
+            proxy_redirect off;
+            proxy_buffering off;
+            proxy_set_header Host _REPLACE_ME_;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        }
+    }
+}

run.sh

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+#!/bin/bash
+
+echo "Configuring Nginx Reverse Proxy..."
+
+sed -i "s/_REPLACE_ME_/$REVERSE_DOMAIN/g" /etc/nginx/nginx.conf
+
+echo "Starting Nginx Reverse Proxy..."
+
+tail -F /var/log/nginx/* &
+exec /usr/sbin/nginx