ctop
what
提供多个容器的实时指标视图how
sudo wget https://github.com/bcicen/ctop/releases/download/v0.7.2/ctop-0.7.2-linux-amd64 -O /usr/local/bin/ctop
sudo chmod +x /usr/local/bin/ctop
ctop -a
- link
ctop 文档
docker-gc
- what
容器和垃圾镜像的回收 - how
# DRY_RUN=1 查找将被删除的容器和镜像
docker run --rm -v /var/run/docker.sock:/var/run/docker.sock -e DRY_RUN=1 spotify/docker-gc
docker run --rm -v /var/run/docker.sock:/var/run/docker.sock spotify/docker-gc
- link
docker-gc文档
watchtower
- what
自动更新Docker容器， 从 Docker Hub 获取最新镜像，若有更新，则会拉取新镜像启动 - how
docker run -d --name watchtower --rm -v /var/run/docker.sock:/var/run/docker.sock v2tec/watchtower --interval 30
docker run -p 8080:8080 --name swagger zhengcj01/swagger
- link
watchtower文档
docker-slim
- what
容器的神奇减肥药 - how
get docker-slim tar.gz from https://github.com/docker-slim/docker-slim
tar -zxvf docker-slim-xx.tar.gz
sudo cp docker-slim-xx/* /usr/bin
docker images
cd swagger-demo
docker build -t zhengcj01/swagger .
sudo docker-slim build zhengcj01/swagger
- link
docker-slim 文档
