├── Dockerfile ├── LICENSE ├── README.md ├── circle.yml ├── docker-compose.yml ├── docker-entry.sh ├── dynamic-sites.conf └── sites ├── default └── index.html └── docker └── index.html /Dockerfile: -------------------------------------------------------------------------------- 1 | FROM nginx:1.15.8-alpine 2 | MAINTAINER Robert Olejnik robert@teonite.com 3 | 4 | # install/updates certificates 5 | RUN apt-get update \ 6 | && apt-get install -y -q --no-install-recommends \ 7 | ca-certificates less \ 8 | && apt-get clean \ 9 | && rm -r /var/lib/apt/lists/* 10 | 11 | # apply fix for very long server names 12 | RUN sed -i 's/^http {/&\n server_names_hash_bucket_size 128;/g' /etc/nginx/nginx.conf 13 | RUN chown nginx:nginx /var/log/nginx/ 14 | 15 | ADD sites/default/index.html /sites/default/index.html 16 | ADD sites/docker/index.html /sites/docker/index.html 17 | 18 | COPY dynamic-sites.conf /etc/nginx/conf.d/default.conf 19 | ADD docker-entry.sh /docker-entry.sh 20 | 21 | VOLUME ["/sites", "/etc/nginx/certs", "/var/log/nginx/"] 22 | 23 | CMD ["/docker-entry.sh"] 24 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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Launch the contener 9 | 2. Set all domain names to the IP that the container is exposed 10 | 3. Put all your sites to /sites/ (volume exposed) directory with the domain names. 11 | 12 | ### How does it work? 13 | 14 | 1. detects and "creates" a virtual host based on the requested URL domain 15 | 2. tries to find a folder with the domain name in the `/sites/` directory (eg. `/sites/domainname.com`) 16 | 3. If the folder exists, site is served - if not, the default one is served (`/sites/default`) 17 | 18 | We've created this simple solution, as our whole infrastructure runs on Docker - and we wanted to have only one NGINX instance for all static sites. 19 | 20 | ### Usage 21 | 22 | To run it: 23 | 24 | $ docker run -d -p 80:80 -v /path/to/sites:/sites/ teonite/nginx-dynamic-sites 25 | 26 | ### Log files 27 | 28 | There is only one error log file (`/var/log/nginx/error.log`). Access logs are created with domain name eg. `/var/log/nginx/domainname.com.access.log`. 29 | -------------------------------------------------------------------------------- /circle.yml: -------------------------------------------------------------------------------- 1 | machine: 2 | services: 3 | - docker 4 | 5 | dependencies: 6 | override: 7 | - docker info 8 | - docker build -t "teonite/nginx-dynamic-sites:$CIRCLE_BUILD_NUM" . 9 | - docker tag "teonite/nginx-dynamic-sites:$CIRCLE_BUILD_NUM" "teonite/docker-nginx-dynamic-sites:latest" 10 | 11 | test: 12 | override: 13 | - docker run -d -p 80:80 teonite/nginx-dynamic-sites; sleep 10 14 | - curl --retry 10 --retry-delay 5 -v http://localhost 15 | 16 | deployment: 17 | hub: 18 | branch: master 19 | commands: 20 | - docker login -e $DOCKER_EMAIL -u $DOCKER_USER -p $DOCKER_PASS 21 | - docker push "teonite/nginx-dynamic-sites:$CIRCLE_BUILD_NUM" 22 | - docker push "teonite/nginx-dynamic-sites:latest" 23 | -------------------------------------------------------------------------------- /docker-compose.yml: -------------------------------------------------------------------------------- 1 | static-sites: 2 | image: teonite/nginx-dynamic-sites 3 | ports: 4 | - "20080:80" 5 | - "20443:443" 6 | volumes: 7 | - /s/sites:/sites 8 | -------------------------------------------------------------------------------- /docker-entry.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | # 3 | # Copyright (C) TEONITE 4 | # Copyright (C) Robert Olejnik 5 | # 6 | 7 | /etc/init.d/nginx start 8 | exec tail -f /var/log/nginx/* -------------------------------------------------------------------------------- /dynamic-sites.conf: -------------------------------------------------------------------------------- 1 | server { 2 | listen 80; 3 | server_name ~^(www\.)?(?.+)$; 4 | 5 | root /sites/default/; 6 | error_log /var/log/nginx/error.log; 7 | access_log /var/log/nginx/access.log; 8 | 9 | gzip on; 10 | gzip_disable "msie6"; 11 | 12 | gzip_vary on; 13 | gzip_proxied any; 14 | gzip_buffers 16 8k; 15 | gzip_http_version 1.1; 16 | gzip_types application/atom+xml application/javascript application/json application/rss+xml 17 | application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml 18 | application/xml font/opentype image/svg+xml image/x-icon text/css text/plain text/x-component; 19 | 20 | 21 | location / { 22 | if (-d /sites/$domain) { 23 | root /sites/$domain; 24 | access_log /var/log/nginx/$domain.access.log; 25 | } 26 | try_files $uri $uri/ /index.html; 27 | } 28 | 29 | } 30 | -------------------------------------------------------------------------------- /sites/default/index.html: -------------------------------------------------------------------------------- 1 | This is github.com/teonite/docker-nginx-dynamic-sites default site. -------------------------------------------------------------------------------- /sites/docker/index.html: -------------------------------------------------------------------------------- 1 | This DOCKER testing page.. 2 | --------------------------------------------------------------------------------