{"id":29,"date":"2019-02-10T17:12:40","date_gmt":"2019-02-10T09:12:40","guid":{"rendered":"http:\/\/b.yesiyu.top\/?p=29"},"modified":"2019-02-10T17:12:40","modified_gmt":"2019-02-10T09:12:40","slug":"docker-%e5%ae%b9%e5%99%a8%e4%bd%bf%e7%94%a8","status":"publish","type":"post","link":"https:\/\/b.yesiyu.top\/?p=29","title":{"rendered":"Docker \u5bb9\u5668\u4f7f\u7528"},"content":{"rendered":"

Docker \u5ba2\u6237\u7aef<\/h2>\n

docker\u00a0\u5ba2\u6237\u7aef\u975e\u5e38\u7b80\u5355\u00a0,\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u8f93\u5165\u00a0docker\u00a0\u547d\u4ee4\u6765\u67e5\u770b\u5230 Docker \u5ba2\u6237\u7aef\u7684\u6240\u6709\u547d\u4ee4\u9009\u9879\u3002<\/p>\n

runoob@runoob<\/span>:~#<\/span> docker<\/span><\/pre>\n
<\/p>\n
\u53ef\u4ee5\u901a\u8fc7\u547d\u4ee4\u00a0docker command –help<\/strong>\u00a0\u66f4\u6df1\u5165\u7684\u4e86\u89e3\u6307\u5b9a\u7684 Docker \u547d\u4ee4\u4f7f\u7528\u65b9\u6cd5\u3002<\/p>\n
\u4f8b\u5982\u6211\u4eec\u8981\u67e5\u770b\u00a0docker stats<\/strong>\u00a0\u6307\u4ee4\u7684\u5177\u4f53\u4f7f\u7528\u65b9\u6cd5\uff1a<\/p>\n
runoob@runoob<\/span>:~#<\/span> docker stats <\/span>--<\/span>help<\/span><\/pre>\n
<\/p>\n
\n
\u8fd0\u884c\u4e00\u4e2aweb\u5e94\u7528<\/h2>\n
\u524d\u9762\u6211\u4eec\u8fd0\u884c\u7684\u5bb9\u5668\u5e76\u6ca1\u6709\u4e00\u4e9b\u4ec0\u4e48\u7279\u522b\u7684\u7528\u5904\u3002<\/p>\n
\u63a5\u4e0b\u6765\u8ba9\u6211\u4eec\u5c1d\u8bd5\u4f7f\u7528 docker \u6784\u5efa\u4e00\u4e2a web \u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n
\u6211\u4eec\u5c06\u5728docker\u5bb9\u5668\u4e2d\u8fd0\u884c\u4e00\u4e2a Python Flask \u5e94\u7528\u6765\u8fd0\u884c\u4e00\u4e2aweb\u5e94\u7528\u3002<\/p>\n
runoob@runoob<\/span>:~#<\/span> docker pull training<\/span>\/<\/span>webapp  <\/span># \u8f7d\u5165\u955c\u50cf<\/span>\r\nrunoob@runoob<\/span>:~#<\/span> docker run <\/span>-<\/span>d <\/span>-<\/span>P training<\/span>\/<\/span>webapp python app<\/span>.<\/span>py<\/span><\/pre>\n
<\/p>\n
\u53c2\u6570\u8bf4\u660e:<\/p>\n
    \n
  • -d:<\/strong>\u8ba9\u5bb9\u5668\u5728\u540e\u53f0\u8fd0\u884c\u3002<\/li>\n
  • -P:<\/strong>\u5c06\u5bb9\u5668\u5185\u90e8\u4f7f\u7528\u7684\u7f51\u7edc\u7aef\u53e3\u6620\u5c04\u5230\u6211\u4eec\u4f7f\u7528\u7684\u4e3b\u673a\u4e0a\u3002<\/li>\n<\/ul>\n
    \n
    \u67e5\u770b WEB \u5e94\u7528\u5bb9\u5668<\/h2>\n
    \u4f7f\u7528\u00a0docker ps\u00a0\u6765\u67e5\u770b\u6211\u4eec\u6b63\u5728\u8fd0\u884c\u7684\u5bb9\u5668\uff1a<\/p>\n
    runoob@runoob<\/span>:~#<\/span>  docker ps\r\nCONTAINER ID        IMAGE               COMMAND             <\/span>...<\/span>        PORTS                 \r\nd3d5e39ed9d3        training<\/span>\/<\/span>webapp     <\/span>\"python app.py\"<\/span>     ...<\/span>        0.0<\/span>.<\/span>0.0<\/span>:<\/span>32769<\/span>-><\/span>5000<\/span>\/<\/span>tcp<\/span><\/pre>\n
    \u8fd9\u91cc\u591a\u4e86\u7aef\u53e3\u4fe1\u606f\u3002<\/p>\n
    PORTS\r\n<\/span>0.0<\/span>.<\/span>0.0<\/span>:<\/span>32769<\/span>-><\/span>5000<\/span>\/<\/span>tcp<\/span><\/pre>\n
    Docker \u5f00\u653e\u4e86 5000 \u7aef\u53e3\uff08\u9ed8\u8ba4 Python Flask \u7aef\u53e3\uff09\u6620\u5c04\u5230\u4e3b\u673a\u7aef\u53e3 32769 \u4e0a\u3002<\/p>\n
    \u8fd9\u65f6\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u6d4f\u89c8\u5668\u8bbf\u95eeWEB\u5e94\u7528<\/p>\n
    <\/p>\n
    \u6211\u4eec\u4e5f\u53ef\u4ee5\u901a\u8fc7\u00a0-p\u00a0\u53c2\u6570\u6765\u8bbe\u7f6e\u4e0d\u4e00\u6837\u7684\u7aef\u53e3\uff1a<\/p>\n
    runoob@runoob<\/span>:~<\/span>$ docker run <\/span>-<\/span>d <\/span>-<\/span>p <\/span>5000<\/span>:<\/span>5000<\/span> training<\/span>\/<\/span>webapp python app<\/span>.<\/span>py<\/span><\/pre>\n
    docker ps<\/strong>\u67e5\u770b\u6b63\u5728\u8fd0\u884c\u7684\u5bb9\u5668<\/p>\n
    runoob@runoob<\/span>:~#<\/span>  docker ps\r\nCONTAINER ID        IMAGE                             PORTS                     NAMES\r\nbf08b7f2cd89        training<\/span>\/<\/span>webapp     <\/span>...<\/span>        0.0<\/span>.<\/span>0.0<\/span>:<\/span>5000<\/span>-><\/span>5000<\/span>\/<\/span>tcp    wizardly_chandrasekhar\r\nd3d5e39ed9d3        training<\/span>\/<\/span>webapp     <\/span>...<\/span>        0.0<\/span>.<\/span>0.0<\/span>:<\/span>32769<\/span>-><\/span>5000<\/span>\/<\/span>tcp   xenodochial_hoov<\/span><\/pre>\n
    \u5bb9\u5668\u5185\u90e8\u7684 5000 \u7aef\u53e3\u6620\u5c04\u5230\u6211\u4eec\u672c\u5730\u4e3b\u673a\u7684 5000 \u7aef\u53e3\u4e0a\u3002<\/p>\n
    \n
    \u7f51\u7edc\u7aef\u53e3\u7684\u5feb\u6377\u65b9\u5f0f<\/h2>\n
    \u901a\u8fc7\u00a0docker ps<\/strong>\u00a0\u547d\u4ee4\u53ef\u4ee5\u67e5\u770b\u5230\u5bb9\u5668\u7684\u7aef\u53e3\u6620\u5c04\uff0cdocker<\/strong>\u00a0\u8fd8\u63d0\u4f9b\u4e86\u53e6\u4e00\u4e2a\u5feb\u6377\u65b9\u5f0f\u00a0docker port<\/strong>\uff0c\u4f7f\u7528\u00a0docker port<\/strong>\u00a0\u53ef\u4ee5\u67e5\u770b\u6307\u5b9a \uff08ID \u6216\u8005\u540d\u5b57\uff09\u5bb9\u5668\u7684\u67d0\u4e2a\u786e\u5b9a\u7aef\u53e3\u6620\u5c04\u5230\u5bbf\u4e3b\u673a\u7684\u7aef\u53e3\u53f7\u3002<\/p>\n
    \u4e0a\u9762\u6211\u4eec\u521b\u5efa\u7684 web \u5e94\u7528\u5bb9\u5668 ID \u4e3a\u00a0bf08b7f2cd89<\/strong>\u00a0\u540d\u5b57\u4e3a\u00a0wizardly_chandrasekhar<\/strong>\u3002<\/p>\n
    \u6211\u53ef\u4ee5\u4f7f\u7528\u00a0docker port bf08b7f2cd89<\/span>\u00a0\u6216\u00a0docker port wizardly_chandrasekhar<\/span>\u00a0\u6765\u67e5\u770b\u5bb9\u5668\u7aef\u53e3\u7684\u6620\u5c04\u60c5\u51b5\u3002<\/p>\n
    runoob@runoob<\/span>:~<\/span>$ docker port bf08b7f2cd89\r\n<\/span>5000<\/span>\/<\/span>tcp <\/span>-><\/span> 0.0<\/span>.<\/span>0.0<\/span>:<\/span>5000<\/span><\/pre>\n
    runoob@runoob<\/span>:~<\/span>$ docker port wizardly_chandrasekhar\r\n<\/span>5000<\/span>\/<\/span>tcp <\/span>-><\/span> 0.0<\/span>.<\/span>0.0<\/span>:<\/span>5000<\/span><\/pre>\n
    \n
    \u67e5\u770b WEB \u5e94\u7528\u7a0b\u5e8f\u65e5\u5fd7<\/h2>\n
    docker logs [ID\u6216\u8005\u540d\u5b57] \u53ef\u4ee5\u67e5\u770b\u5bb9\u5668\u5185\u90e8\u7684\u6807\u51c6\u8f93\u51fa\u3002<\/p>\n
    runoob@runoob<\/span>:~<\/span>$ docker logs <\/span>-<\/span>f bf08b7f2cd89\r\n <\/span>*<\/span> Running<\/span> on http<\/span>:<\/span>\/\/0.0.0.0:5000\/ (Press CTRL+C to quit)<\/span>\r\n192.168<\/span>.<\/span>239.1<\/span> -<\/span> -<\/span> [<\/span>09<\/span>\/<\/span>May<\/span>\/<\/span>2016<\/span> 16<\/span>:<\/span>30<\/span>:<\/span>37<\/span>]<\/span> \"GET \/ HTTP\/1.1\"<\/span> 200<\/span> -<\/span>\r\n192.168<\/span>.<\/span>239.1<\/span> -<\/span> -<\/span> [<\/span>09<\/span>\/<\/span>May<\/span>\/<\/span>2016<\/span> 16<\/span>:<\/span>30<\/span>:<\/span>37<\/span>]<\/span> \"GET \/favicon.ico HTTP\/1.1\"<\/span> 404<\/span> -<\/span><\/pre>\n
    -f:<\/strong>\u00a0\u8ba9\u00a0docker logs<\/strong>\u00a0\u50cf\u4f7f\u7528\u00a0tail -f<\/strong>\u00a0\u4e00\u6837\u6765\u8f93\u51fa\u5bb9\u5668\u5185\u90e8\u7684\u6807\u51c6\u8f93\u51fa\u3002<\/p>\n
    \u4ece\u4e0a\u9762\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230\u5e94\u7528\u7a0b\u5e8f\u4f7f\u7528\u7684\u662f 5000 \u7aef\u53e3\u5e76\u4e14\u80fd\u591f\u67e5\u770b\u5230\u5e94\u7528\u7a0b\u5e8f\u7684\u8bbf\u95ee\u65e5\u5fd7\u3002<\/p>\n
    \n
    \u67e5\u770bWEB\u5e94\u7528\u7a0b\u5e8f\u5bb9\u5668\u7684\u8fdb\u7a0b<\/h2>\n
    \u6211\u4eec\u8fd8\u53ef\u4ee5\u4f7f\u7528\u00a0docker top\u00a0\u6765\u67e5\u770b\u5bb9\u5668\u5185\u90e8\u8fd0\u884c\u7684\u8fdb\u7a0b<\/p>\n
    runoob@runoob<\/span>:~<\/span>$ docker top wizardly_chandrasekhar\r\nUID     PID         PPID          <\/span>...<\/span>       TIME                CMD\r\nroot    <\/span>23245<\/span>       23228<\/span>         ...<\/span>       00<\/span>:<\/span>00<\/span>:<\/span>00<\/span>            python app<\/span>.<\/span>py<\/span><\/pre>\n
    \n
    \u68c0\u67e5 WEB \u5e94\u7528\u7a0b\u5e8f<\/h2>\n
    \u4f7f\u7528\u00a0docker inspect<\/strong>\u00a0\u6765\u67e5\u770b Docker \u7684\u5e95\u5c42\u4fe1\u606f\u3002\u5b83\u4f1a\u8fd4\u56de\u4e00\u4e2a JSON \u6587\u4ef6\u8bb0\u5f55\u7740 Docker \u5bb9\u5668\u7684\u914d\u7f6e\u548c\u72b6\u6001\u4fe1\u606f\u3002<\/p>\n
    runoob@runoob<\/span>:~<\/span>$ docker inspect wizardly_chandrasekhar\r\n<\/span>[<\/span>\r\n    {<\/span>\r\n        \"Id\"<\/span>:<\/span> \"bf08b7f2cd897b5964943134aa6d373e355c286db9b9885b1f60b6e8f82b2b85\"<\/span>,<\/span>\r\n        \"Created\"<\/span>:<\/span> \"2018-09-17T01:41:26.174228707Z\"<\/span>,<\/span>\r\n        \"Path\"<\/span>:<\/span> \"python\"<\/span>,<\/span>\r\n        \"Args\"<\/span>:<\/span> [<\/span>\r\n            \"app.py\"<\/span>\r\n        ],<\/span>\r\n        \"State\"<\/span>:<\/span> {<\/span>\r\n            \"Status\"<\/span>:<\/span> \"running\"<\/span>,<\/span>\r\n            \"Running\"<\/span>:<\/span> true<\/span>,<\/span>\r\n            \"Paused\"<\/span>:<\/span> false<\/span>,<\/span>\r\n            \"Restarting\"<\/span>:<\/span> false<\/span>,<\/span>\r\n            \"OOMKilled\"<\/span>:<\/span> false<\/span>,<\/span>\r\n            \"Dead\"<\/span>:<\/span> false<\/span>,<\/span>\r\n            \"Pid\"<\/span>:<\/span> 23245<\/span>,<\/span>\r\n            \"ExitCode\"<\/span>:<\/span> 0<\/span>,<\/span>\r\n            \"Error\"<\/span>:<\/span> \"\"<\/span>,<\/span>\r\n            \"StartedAt\"<\/span>:<\/span> \"2018-09-17T01:41:26.494185806Z\"<\/span>,<\/span>\r\n            \"FinishedAt\"<\/span>:<\/span> \"0001-01-01T00:00:00Z\"<\/span>\r\n        },<\/span>\r\n......<\/span><\/pre>\n
    \n
    \u505c\u6b62 WEB \u5e94\u7528\u5bb9\u5668<\/h2>\n
    runoob@runoob<\/span>:~<\/span>$ docker stop wizardly_chandrasekhar   \r\nwizardly_chandrasekhar<\/span><\/pre>\n
    \n
    \u91cd\u542fWEB\u5e94\u7528\u5bb9\u5668<\/h2>\n
    \u5df2\u7ecf\u505c\u6b62\u7684\u5bb9\u5668\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4 docker start \u6765\u542f\u52a8\u3002<\/p>\n
    runoob@runoob<\/span>:~<\/span>$ docker start wizardly_chandrasekhar\r\nwizardly_chandrasekhar<\/span><\/pre>\n
    docker ps -l\u00a0\u67e5\u8be2\u6700\u540e\u4e00\u6b21\u521b\u5efa\u7684\u5bb9\u5668\uff1a<\/p>\n
    #  docker ps -l <\/span>\r\nCONTAINER ID        IMAGE                             PORTS                     NAMES\r\nbf08b7f2cd89        training<\/span>\/<\/span>webapp     <\/span>...<\/span>        0.0<\/span>.<\/span>0.0<\/span>:<\/span>5000<\/span>-><\/span>5000<\/span>\/<\/span>tcp    wizardly_chandrasekhar<\/span><\/pre>\n
    \u6b63\u5728\u8fd0\u884c\u7684\u5bb9\u5668\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u00a0docker restart\u00a0\u547d\u4ee4\u6765\u91cd\u542f<\/p>\n
    \n
    \u79fb\u9664WEB\u5e94\u7528\u5bb9\u5668<\/h2>\n
    \u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u00a0docker rm\u00a0\u547d\u4ee4\u6765\u5220\u9664\u4e0d\u9700\u8981\u7684\u5bb9\u5668<\/p>\n
    runoob@runoob<\/span>:~<\/span>$ docker rm wizardly_chandrasekhar  \r\nwizardly_chandrasekhar<\/span><\/pre>\n
    \u5220\u9664\u5bb9\u5668\u65f6\uff0c\u5bb9\u5668\u5fc5\u987b\u662f\u505c\u6b62\u72b6\u6001\uff0c\u5426\u5219\u4f1a\u62a5\u5982\u4e0b\u9519\u8bef<\/p>\n
    runoob@runoob<\/span>:~<\/span>$ docker rm wizardly_chandrasekhar\r\n<\/span>Error<\/span> response <\/span>from<\/span> daemon<\/span>:<\/span> You<\/span> cannot remove a running container bf08b7f2cd897b5964943134aa6d373e355c286db9b9885b1f60b6e8f82b2b85<\/span>.<\/span> Stop<\/span> the container before attempting removal <\/span>or<\/span> force remove<\/span><\/pre>\n","protected":false},"excerpt":{"rendered":"
    Docker \u5ba2\u6237\u7aef docker\u00a0\u5ba2\u6237\u7aef\u975e\u5e38\u7b80\u5355\u00a0,\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u8f93\u5165\u00a0docker\u00a0\u547d\u4ee4\u6765\u67e5\u770b\u5230 Docke … <\/p>\n
    \u7ee7\u7eed\u9605\u8bfb\u201cDocker \u5bb9\u5668\u4f7f\u7528\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-29","post","type-post","status-publish","format-standard","hentry","category-docker"],"_links":{"self":[{"href":"https:\/\/b.yesiyu.top\/index.php?rest_route=\/wp\/v2\/posts\/29","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/b.yesiyu.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/b.yesiyu.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/b.yesiyu.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/b.yesiyu.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=29"}],"version-history":[{"count":1,"href":"https:\/\/b.yesiyu.top\/index.php?rest_route=\/wp\/v2\/posts\/29\/revisions"}],"predecessor-version":[{"id":30,"href":"https:\/\/b.yesiyu.top\/index.php?rest_route=\/wp\/v2\/posts\/29\/revisions\/30"}],"wp:attachment":[{"href":"https:\/\/b.yesiyu.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=29"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/b.yesiyu.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=29"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/b.yesiyu.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=29"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}