Services/Docker
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Clean Docker
| TODO | Command |
|---|---|
| Remove exited containers |
docker rm $(docker ps -f 'status=exited' -q)
|
| Remove unused images |
docker rmi $(docker images -f "dangling=true" -q)
|
| Make Ubuntu faster |
FROM ubuntu:20.04
RUN sed -i 's/security.ubuntu.com/free.nchc.org.tw/' /etc/apt/sources.list
RUN sed -i 's/archive.ubuntu.com/free.nchc.org.tw/' /etc/apt/sources.list
RUN apt update
docker run -it ubuntu:20.04
sed -i 's|security.ubuntu.com|free.nchc.org.tw|' /etc/apt/sources.list
apt update
|