purge-redis

This tool will purge a specified key on a redis server using scan.

Build

• shell :

go build -o purge-redis main.go

• docker :

docker build -t devopsworks/purge-redis .

Run

• shell :

./purge-redis -k 'foo*' -s ${REDIS_HOST}:6379 -t 2 -n #dry mode on

• docker :

docker run --rm devopsworks/purge-redis -k 'foo*' -s ${REDIS_HOST}:6379 -t 2 -n #dry mode on

Options

• k : key to remove (default: "") (can contain wildcard; watch out for shell expansion !)
• s : server (default: "localhost:6379"), ip:port format
• t : time (default: 1), number of minutes to wait for next trigger
• n : dry run mode (default: false), listing how many to delete

Caveats

Watch out for shell expansion on your -k argument !

Missing

• no DB selection
• no authentication