It's a sample IP location finding website and that the website fetched the data from ipstack website. Aso, I have containerized this website and also, I included Nginx and Redis containers. Redis act as a cache and Nginx act as a load balancer server because we are using three ipstack containers for efficient working. Also, you can easily set up these containers into your environment because I wrote the above details as a docker-compose. Furthermore, the website is created using python and it's just a demonstration.
- IP-Location finding website (Python) (Just a demonstration)
- Easy to migrate everywhere
- Container load balanced (Nginx)
- All containers are spin up with a single command
- 5 Containers for LAMP (IP-Stack, Redis, Nginx(Load Balancer))
- 1 Network (For Container interconnecting)
- Need to install docker and docker-compose
- You have a basic knowledge of what is docker.
- You have a basic knowledge of what is ipstack and how it's working
- Need an IP stack Login and API for location finding
- Need to add apikey file before running the script. So, please find the IP stack URL and grab the key and change the same on "env.dev"
Please refer the doc for docker installation
yum install docker -y
yum install git -yPlease refer the doc for docker-compose installation
sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/bin/docker-compose
sudo chmod +x /usr/bin/docker-compose
docker-compose version you guys can use play with Docker which includes pre-installed docker and compose. It looks like a terminal and it's built from alpine OS. So, it's just used for learning purpose so who you guys can use 4hrs session without any additional installation.
Please go through the ipstack and click "GET FREE API KEY" on the top right corner.
vim env.dev
IPSTACK_KEY="enter-your-key-here(without any double quotes)"git clone https://github.com/yousafkhamza/ipstack-containerization-with-nginx-lb.git
cd ipstack-containerization-with-nginx-lb.git
docker-compose --env-file env.dev up -d$ docker-compose --env-file env.dev up -d
Creating network "ipstack-containerization-with-nginx-lb_ipstack" with the default driver
Pulling nginxlb (nginx:alpine)...
alpine: Pulling from library/nginx
5843afab3874: Pull complete
0dc18a5274f2: Pull complete
48a0ee941dcd: Pull complete
2446243a1a3f: Pull complete
cbf0756b41fb: Pull complete
c72750a979b9: Pull complete
Digest: sha256:91528597e842ab1b3b25567191fa7d4e211cb3cc332071fa031cfed2b5892f9e
Status: Downloaded newer image for nginx:alpine
Pulling redis (redis:latest)...
latest: Pulling from library/redis
b4d181a07f80: Pull complete
86e428f79bcb: Pull complete
ba0d0a025810: Pull complete
ba9292c6f77e: Pull complete
b96c0d1da602: Pull complete
5e4b46455da3: Pull complete
Digest: sha256:b6a9fc3535388a6fc04f3bdb83fb4d9d0b4ffd85e7609a6ff2f0f731427823e3
Status: Downloaded newer image for redis:latest
Pulling ipstack1 (yousafkhamza/ipstack:latest)...
latest: Pulling from yousafkhamza/ipstack
921b31ab772b: Pull complete
1a0c422ed526: Pull complete
ec0818a7bbe4: Pull complete
b53197ee35ff: Pull complete
8b25717b4dbf: Pull complete
acafaa4494be: Pull complete
c17f91a4a471: Pull complete
bac07450eb17: Pull complete
Digest: sha256:99ece38dc66fbdadc69a65e63f5b9d330ecfc2681a7a8819cf464180e87747c5
Status: Downloaded newer image for yousafkhamza/ipstack:latest
Creating nginx ... done
Creating redis ... done
Creating ipstack2 ... done
Creating ipstack1 ... done
Creating ipstack3 ... doneContainers list
$ docker-compose ps
Name Command State Ports
----------------------------------------------------------------------
ipstack1 python3 app.py Up
ipstack2 python3 app.py Up
ipstack3 python3 app.py Up
nginx /docker-entrypoint.sh ngin ... Up 0.0.0.0:80->80/tcp
redis docker-entrypoint.sh redis ... Up 6379/tcp Load your site with your server_ip:80
_Add an IP which you need to find the location. (result like this)
vim docker-compose.yml
version: '3'
services:
nginxlb:
image: nginx:alpine
container_name: nginx
restart: always
ports:
- "80:80"
networks:
- ipstack
volumes:
- ./nginx.conf:/etc/nginx/nginx.conf
redis:
image: redis:latest
container_name: redis
restart: always
networks:
- ipstack
ipstack1:
image: yousafkhamza/ipstack:latest
container_name: ipstack1
restart: always
depends_on:
- redis
networks:
- ipstack
environment:
CACHING_SERVER: redis
IPSTACK_KEY: "${IPSTACK_KEY}"
ipstack2:
image: yousafkhamza/ipstack:latest
container_name: ipstack2
restart: always
depends_on:
- redis
networks:
- ipstack
environment:
CACHING_SERVER: redis
IPSTACK_KEY: "${IPSTACK_KEY}"
ipstack3:
image: yousafkhamza/ipstack:latest
container_name: ipstack3
restart: always
depends_on:
- redis
networks:
- ipstack
environment:
CACHING_SERVER: redis
IPSTACK_KEY: "${IPSTACK_KEY}"
networks:
ipstack:vim nginx.conf (work like as a container load balancer)
events {
worker_connections 1000;
}
http {
upstream backend {
server ipstack1;
server ipstack2;
server ipstack3;
}
server {
listen 80;
location / {
proxy_pass http://backend;
}
}
}vim env.dev
IPSTACK_KEY=a37f9a05417225606d66 <----------- please replace your ipstack apikeyit's a sample IP-location website and anyone can easy to set up this iplocation project on your environment with the help of docker-compose and containerization. Also, this project includes 3 IP-location lookup (ipstack) containers for effectivly working and that can handle more clients, and that three containers datas store/fetch to a common cache server (Redis). Also, the 3 containers are connected with an Nginx server, and that server act as a load balancer, and this server is only connected with the outside world.
