Docker2

2018-08-11 (Sat) · 111 words

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Nginx

$ docker pull nginx
Using default tag: latest
latest: Pulling from library/nginx
be8881be8156: Pull complete
32d9726baeef: Pull complete
87e5e6f71297: Pull complete
Digest: sha256:d85914d547a6c92faa39ce7058bd7529baacab7e0cd4255442b04577c4d1f424
Status: Downloaded newer image for nginx:latest
$ docker image ls
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
nginx               latest              c82521676580        2 weeks ago         109MB

イメージの確認

$ docker image ls

起動

$ docker container run --name webserver -d -p 80:80 nginx
456dc2e68cf15398c442ee4a0b1791c4b695764473b590c7924f49417fc4bed2

アクセスして確認してみる
http://localhost:80/

Nginxのサーバ状態の確認

$ docker container ps
CONTAINER ID        IMAGE               COMMAND                  CREATED             STATUS              PORTS                NAMES
456dc2e68cf1        nginx               "nginx -g 'daemon of…"   2 minutes ago       Up 2 minutes        0.0.0.0:80->80/tcp   webserver
$ docker container status webserver

停止

$ docker stop webserver

再開

$ docker start webserver

Docker Hub

https://hub.docker.com