testcontainers/ryuk
100M+
This project helps you to remove containers/networks/volumes/images by given filter after specified delay.
Start it:
$ docker run -v /var/run/docker.sock:/var/run/docker.sock -e RYUK_PORT=8080 -p 8080:8080 docker.io/testcontainers/ryuk
Connect via TCP:
$ nc localhost 8080
Send some filters:
label=testing=true&health=unhealthy
ACK
label=something
ACK
Close the connection
Send more filters with "one-off" style:
printf "label=something_else" | nc localhost 8080
See containers/networks/volumes deleted after 10s:
2018/01/15 18:38:52 Timed out waiting for connection
2018/01/15 18:38:52 Deleting {"label":{"something":true}}
2018/01/15 18:38:52 Deleting {"label":{"something_else":true}}
2018/01/15 18:38:52 Deleting {"health":{"unhealthy":true},"label":{"testing=true":true}}
2018/01/15 18:38:52 Removed 1 container(s), 0 network(s), 0 volume(s), 0 image(s)
RYUK_CONNECTION_TIMEOUT
- Environment variable that defines the timeout for Ryuk to receive the first connection (default: 60s). Value layout is described in time.ParseDuration documentation.RYUK_PORT
- Environment variable that defines the port where Ryuk will be bound to (default: 8080).RYUK_RECONNECTION_TIMEOUT
- Environment variable that defines the timeout for Ryuk to reconnect to Docker (default: 10s). Value layout is described in time.ParseDuration documentation.docker pull testcontainers/ryuk