Description

Minimalistic web application written in Go that acts as an interface for Redis. Uses Nginx as a reverse proxy. Redis and application communicate using mutual TLS.

Usage example

git clone https://github.com/ScarletBlizzard/Go_Redis_Nginx.git
cd Go_Redis_Nginx

Set Redis password:

echo "REDIS_PASSWORD=<password for redis>" > .env

Create TLS keys and certificates, move them into Docker build contexts:

openssl req -newkey rsa:2048 -new -nodes -x509 -days 3650 \
  -out app.crt -keyout app.key \
  -subj "/CN=app/" -addext "subjectAltName = DNS:app"
openssl req -newkey rsa:2048 -new -nodes -x509 -days 3650 \
  -out redis.crt -keyout redis.key \
  -subj "/CN=redis/" -addext "subjectAltName = DNS:redis"
cp *.crt app/
mv app.key app/
mv *.crt redis.key redis/

Build and run:

docker compose up

Set key-value pair:

curl -X POST -H "Content-Type: application/json" -d '{"<key>":"<value>"}' localhost/set_key

Get value by key:

curl localhost/get_key?key=<key>

Delete key-value pair:

curl -X POST -H "Content-Type: application/json" -d '{"key":"<key>"}' localhost/del_key