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Last active August 8, 2018 07:26
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Netcat in a Docker container
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Dockerfile
FROM alpine:latest
RUN apk add --no-cache netcat-openbsd
ENTRYPOINT [ "nc" ]
# usage...
# build: docker build -t netcat:latest .
# server: docker run --rm -p <hostPort>:<containerPort> netcat:latest -l <port>
# client: docker run --rm netcat:latest <hostname> <remotePort>
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