{"id":4346,"date":"2014-07-12T10:55:19","date_gmt":"2014-07-12T01:55:19","guid":{"rendered":"http:\/\/www.vincentina.net\/?p=4346"},"modified":"2021-12-23T21:52:33","modified_gmt":"2021-12-23T12:52:33","slug":"centos7%e3%81%a7docker%e3%82%92%e8%a9%a6%e3%81%97%e3%81%a6%e3%81%bf%e3%81%9f-%e3%81%9d%e3%81%ae%e5%bc%90","status":"publish","type":"post","link":"https:\/\/www.vincentina.net\/?p=4346","title":{"rendered":"CentOS7\u3067Docker\u3092\u8a66\u3057\u3066\u307f\u305f \u305d\u306e\u5f10"},"content":{"rendered":"

\u524d\u56de\u307e\u3067\u306e\u3042\u3089\u3059\u3058<\/p>\n

\u306e\u524d\u306b\u3061\u3087\u3063\u3068\u88dc\u8db3\u3092\u3001\u4eca\u307e\u3067Docker\u3068\u66f8\u3044\u3066\u3044\u305f\u3082\u306e\u3060\u304c\u3001\u4eca\u3067\u306fDocker Engine\u3068\u547c\u3070\u308c\u308b\u3082\u306e\u306b\u306a\u308a\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u5168\u4f53\u3092Docker\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u3063\u305f\u3089\u3057\u3044\u3002<\/p>\n

\u3068\u3044\u3046\u4e8b\u3067\u3001\u4eca\u306fDocker Engile\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u7d42\u308f\u3063\u305f\u3068\u3053\u308d\u3060\uff01<\/p>\n

\u3042\u3089\u3059\u3058\u7d42\u308f\u308a\u3002<\/p>\n

 <\/p>\n

\u5f15\u304d\u7d9a\u304d\u4eca\u56de\u3082\uff20IT\u306e\u3044\u307e\u3055\u3089\u805e\u3051\u306a\u3044Docker\u5165\u9580<\/a>\u306b\u6cbf\u3063\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n

KVM\u3092\u8a66\u3057\u3066\u3044\u305f\u6642\u306e\u3053\u3068\u3092\u601d\u3044\u51fa\u3059\u3068\u3001\u307e\u305a\u306fQEMU\u3092\u4f7f\u3063\u3066VM\u3092\u4f5c\u308a\u3001\u666e\u901a\u306bOS\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3068\u3044\u3046\u30a4\u30e1\u30fc\u30b8\u3060\u3063\u305f\u304c\u3001\u4eca\u56de\u306f\u30b3\u30f3\u30c6\u30ca\u30fc\u3092\u7528\u610f\u3059\u308b\u3053\u3068\u306b\u306a\u308b\u3002
\nDocker Hub\u3068\u3044\u3046\u3082\u306e\u3092\u4f7f\u3048\u3070\u3001\u958b\u767a\u74b0\u5883\u3067Docker\u30a4\u30e1\u30fc\u30b8\u4f5c\u6210\u3057\u3066\u3001\u4f5c\u6210\u3057\u305f\u30a4\u30e1\u30fc\u30b8\u3092\u5171\u6709\u3001\u30c7\u30d7\u30ed\u30a4\u3067\u304d\u308b\u3068\u3002<\/p>\n

KVM\u306e\u5834\u5408\u306f\u3001\u5b8c\u5168\u4eee\u60f3\u5316\u3067\u30f4\u30a1\u30fc\u30c1\u30e3\u30eb\u306b\u571f\u5730\u3092\u8015\u3057\u3066\u3042\u305f\u304b\u3082\u305d\u3053\u306b\u30b5\u30fc\u30d0\u30fc\u3068\u3044\u3046\u30d3\u30eb\u3092\u69cb\u7bc9\u3057\u305f\u3088\u3046\u306b\u3001\u305d\u306e\u4eee\u60f3\u30b5\u30fc\u30d0\u30fc\u306bOS\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u4ed5\u7d44\u307f\u3060\u3063\u305f\u3002
\nDokcer\u306f\u30a4\u30e1\u30fc\u30b8\u3092\u4f7f\u3046\u3002
\n\u4ee5\u524d\u3001OpenStack\u3092\u3084\u3063\u305f\u3068\u304d\u306bqcow2\u30a4\u30e1\u30fc\u30b8\u3092\u4f7f\u3063\u3066\u51fa\u6765\u4e0a\u304c\u3063\u305fOS\u3092\u7528\u610f\u3057\u305f\u3051\u3069\u3001\u305d\u3063\u3061\u306e\u65b9\u306b\u8fd1\u3044\uff1f
\n\u306a\u3093\u3066\u3001\u5b9f\u969b\u306b\u8a66\u3059\u524d\u306f\u3053\u3093\u306a\u98a8\u306b\u601d\u3063\u3066\u3044\u305f\u306e\u3060\u3002<\/p>\n

 <\/p>\n

\u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u306fDocker Hub Registry\u3068\u3044\u3046\u3068\u3053\u308d\u306b\u305f\u304f\u3055\u3093\u3042\u308b\u3089\u3057\u3044\u3002
\n\u3057\u304b\u3082\u521d\u671f\u8a2d\u5b9a\u3067Docker Hub Registry\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3089\u3057\u3044\u304b\u3089\u3001\u305f\u3068\u3048\u3070\u793e\u5185\u3067\u4f7f\u3046\u306e\u3060\u3063\u305f\u308a\u3059\u308b\u3068\u8a2d\u5b9a\u5909\u66f4\u304c\u5fc5\u8981\u306a\u308f\u3051\u304b\u3057\u3089\u3002<\/p>\n

\u53c2\u8003\u30b5\u30a4\u30c8\u306e\u901a\u308aUbuntu\u306e\u6700\u7d42\u7248\u3092\u3068\u3063\u3066\u307f\u3088\u3046\u304b\u3002<\/p>\n

[root@dockerkencho ~]# docker pull ubuntu:latest\r\nPulling repository ubuntu\r\ne54ca5efa2e9: Download complete\r\n511136ea3c5a: Download complete\r\nd7ac5e4f1812: Download complete\r\n2f4b4d6a4a06: Download complete\r\n83ff768040a0: Download complete\r\n6c37f792ddac: Download complete<\/pre>\n
\u304a\uff5e\u3001\u3067\u304d\u305f\uff1f\u306e\u304b\uff1f<\/p>\n
\u3061\u3087\u3063\u3068\u628a\u63e1\u3067\u304d\u306a\u3044\u306e\u3067\u3001\u8aac\u660e\u6587\u3092\u53c2\u8003\u30b5\u30a4\u30c8\u304b\u3089\u5f15\u7528\u3059\u308b\u305e\u3002<\/p>\n
\uff20IT\u300c\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u305fDocker\u30a4\u30e1\u30fc\u30b8\u306f\u3001\u30ec\u30b8\u30b9\u30c8\u30ea\u306e\u30a4\u30e1\u30fc\u30b8\u3068\u533a\u5225\u3059\u308b\u305f\u3081\u306b\u300c\u30ed\u30fc\u30ab\u30eb\u30ad\u30e3\u30c3\u30b7\u30e5\u300d\u3068\u547c\u3076\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002\u3053\u306e\u30ed\u30fc\u30ab\u30eb\u30ad\u30e3\u30c3\u30b7\u30e5\u304b\u3089Docker\u30b3\u30f3\u30c6\u30ca\u30fc\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002\u300d<\/p>\n
\u3068\u3044\u3046\u4e8b\u3089\u3057\u3044\u3001\u3057\u3063\u304b\u308a\u8aad\u307e\u306a\u3044\u3068\u8a33\u5206\u304b\u3089\u3093\u3053\u3068\u306b\u306a\u308a\u305d\u3046\u3060\u3002<\/p>\n
[root@dockerkencho ~]# docker images\r\nREPOSITORY\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TAG\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 IMAGE ID\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 CREATED\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 VIRTUAL SIZE\r\nubuntu\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 latest\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 e54ca5efa2e9\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 3 weeks ago\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 276.1 MB\r\n\r\n<\/pre>\n
 <\/p>\n
\u30fb\u30fb\u30fb\u3046\u30fc\u3093\u3001\u5f8c\u306b\u7d9a\u304f\u8aac\u660e\u3092\u8aad\u3093\u3060\u3093\u3060\u3051\u3069\u3001\u3076\u3063\u3068\u3093\u3067\u3044\u3066\u982d\u304c\u8ffd\u3044\u3064\u3044\u3066\u306a\u3044<\/span>\u3002
\n\u3068\u306b\u304b\u304f\u3084\u3063\u3066\u307f\u308b\u3088\u3002<\/p>\n
\u30fbDocker\u30a4\u30e1\u30fc\u30b8\u304b\u3089Docker\u30b3\u30f3\u30c6\u30ca\u30fc\u3092\u4f5c\u6210\u3001\u5b9f\u884c\u3002
\n\u30fbubuntu\u30a4\u30e1\u30fc\u30b8\u304b\u3089ubuntu1\u30b3\u30f3\u30c6\u30ca\u30fc\u3092\u4f5c\u6210\u3001\u7aef\u672b\u3092\u958b\u304dbash\u3092\u5b9f\u884c<\/p>\n
[root@dockerkencho ~]# docker run -it --name ubuntu1 ubuntu \/bin\/bash\r\nroot@14641c250fd3:\/#\r\nroot@14641c250fd3:\/# ifconfig\r\neth0\u00a0\u00a0\u00a0\u00a0\u00a0 Link encap:Ethernet\u00a0 HWaddr b6:69:f5:81:ca:d5\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet addr:172.17.0.2\u00a0 Bcast:0.0.0.0\u00a0 Mask:255.255.0.0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet6 addr: fe80::b469:f5ff:fe81:cad5\/64 Scope:Link\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 UP BROADCAST RUNNING\u00a0 MTU:1500\u00a0 Metric:1\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX packets:20 errors:0 dropped:0 overruns:0 frame:0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX packets:7 errors:0 dropped:0 overruns:0 carrier:0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 collisions:0 txqueuelen:1000\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX bytes:2308 (2.3 KB)\u00a0 TX bytes:578 (578.0 B)\r\n\r\nlo\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Link encap:Local Loopback\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet addr:127.0.0.1\u00a0 Mask:255.0.0.0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet6 addr: ::1\/128 Scope:Host\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 UP LOOPBACK RUNNING\u00a0 MTU:1500\u00a0 Metric:1\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX packets:0 errors:0 dropped:0 overruns:0 frame:0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX packets:0 errors:0 dropped:0 overruns:0 carrier:0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 collisions:0 txqueuelen:0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX bytes:0 (0.0 B)\u00a0 TX bytes:0 (0.0 B)\r\n\r\n<\/pre>\n
\u5148\u306b\u9032\u3080\u524d\u306b\u3000\u8a00\u3063\u3066\u304a\u304f\u30c3\uff01\u3000\u304a\u308c\u306f\u4eca\u3000Docker\u3092\u3000\u307b\u3093\u306e\u3061\u3087\u3063\u3074\u308a\u3060\u304c\u3000\u4f53\u9a13\u3057\u305f<\/span><\/p>\n
\u3044\u2026\u3044\u3084\u2026\u3000\u4f53\u9a13\u3057\u305f\u3068\u3044\u3046\u3088\u308a\u306f\u3000\u307e\u3063\u305f\u304f\u7406\u89e3\u3092\u3000\u8d85\u3048\u3066\u3044\u305f\u306e\u3060\u304c\u2026\u2026<\/span><\/p>\n
\u3042\u2026\u3042\u308a\u306e\u307e\u307e \u4eca\u3000\u8d77\u3053\u3063\u305f\u4e8b\u3092\u8a71\u3059\u305c\uff01<\/span><\/p>\n
\u300c\u304a\u308c\u306f\u3000CentOS7\u3067\u30b3\u30de\u30f3\u30c9\u3092\u53e9\u3044\u3066\u3044\u305f\u3000\u3044\u3064\u306e\u307e\u306b\u304bUbuntu\u3060\u3063\u305f\u300d<\/span><\/p>\n
\u306a\u2026\u3000\u4f55\u3092\u8a00\u3063\u3066\u3044\u308b\u306e\u304b\u3000\u308f\u304b\u3089\u306d\u30fc\u3068\u601d\u3046\u304c\u3000<\/span><\/p>\n
\u304a\u308c\u3082\u3000\u4f55\u3092\u3055\u308c\u305f\u306e\u304b\u3000\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u2026<\/span><\/p>\n
\u982d\u304c\u3069\u3046\u306b\u304b\u306a\u308a\u305d\u3046\u3060\u3063\u305f\u2026\u3000\u50ac\u7720\u8853\u3060\u3068\u304b\u8d85\u30b9\u30d4\u30fc\u30c9\u3060\u3068\u304b<\/span><\/p>\n
\u305d\u3093\u306a\u30c1\u30e3\u30c1\u306a\u3082\u3093\u3058\u3083\u3042\u3000\u65ad\u3058\u3066\u306d\u3048<\/span><\/p>\n
\u3082\u3063\u3068\u6050\u308d\u3057\u3044\u3082\u306e\u306e\u7247\u9c57\u3092\u3000\u5473\u308f\u3063\u305f\u305c\u2026<\/span><\/p>\n
\u30b4\u30b4\u30b4\u30b4\u30fb\u30fb\u30fb<\/span><\/p>\n
 <\/p>\n
\u3066\u306a\u611f\u3058\u3067\u3059\u3002
\napt-get update\u3082\u666e\u901a\u306b\u3044\u3051\u307e\u3059\u3002<\/p>\n
root@14641c250fd3:\/# apt-get update\r\nIgn http:\/\/archive.ubuntu.com trusty InRelease\r\nIgn http:\/\/archive.ubuntu.com trusty-updates InRelease\r\nIgn http:\/\/archive.ubuntu.com trusty-security InRelease\r\nHit http:\/\/archive.ubuntu.com trusty Release.gpg\r\nGet:1 http:\/\/archive.ubuntu.com trusty-updates Release.gpg [933 B]\r\nGet:2 http:\/\/archive.ubuntu.com trusty-security Release.gpg [933 B]\r\nHit http:\/\/archive.ubuntu.com trusty Release\r\nGet:3 http:\/\/archive.ubuntu.com trusty-updates Release [58.5 kB]\r\nGet:4 http:\/\/archive.ubuntu.com trusty-security Release [58.5 kB]\r\nHit http:\/\/archive.ubuntu.com trusty\/main Sources\r\nHit http:\/\/archive.ubuntu.com trusty\/restricted Sources\r\nHit http:\/\/archive.ubuntu.com trusty\/universe Sources\r\nHit http:\/\/archive.ubuntu.com trusty\/main amd64 Packages\r\nHit http:\/\/archive.ubuntu.com trusty\/restricted amd64 Packages\r\nHit http:\/\/archive.ubuntu.com trusty\/universe amd64 Packages\r\nGet:5 http:\/\/archive.ubuntu.com trusty-updates\/main Sources [83.4 kB]\r\nGet:6 http:\/\/archive.ubuntu.com trusty-updates\/restricted Sources [14 B]\r\nGet:7 http:\/\/archive.ubuntu.com trusty-updates\/universe Sources [60.1 kB]\r\nGet:8 http:\/\/archive.ubuntu.com trusty-updates\/main amd64 Packages [218 kB]\r\nGet:9 http:\/\/archive.ubuntu.com trusty-updates\/restricted amd64 Packages [14 B]\r\nGet:10 http:\/\/archive.ubuntu.com trusty-updates\/universe amd64 Packages [154 kB]\r\nGet:11 http:\/\/archive.ubuntu.com trusty-security\/main Sources [31.8 kB]\r\nGet:12 http:\/\/archive.ubuntu.com trusty-security\/restricted Sources [14 B]\r\nGet:13 http:\/\/archive.ubuntu.com trusty-security\/universe Sources [6808 B]\r\nGet:14 http:\/\/archive.ubuntu.com trusty-security\/main amd64 Packages [106 kB]\r\nGet:15 http:\/\/archive.ubuntu.com trusty-security\/restricted amd64 Packages [14 B]\r\nGet:16 http:\/\/archive.ubuntu.com trusty-security\/universe amd64 Packages [37.0 kB]\r\nFetched 816 kB in 9s (87.2 kB\/s)\r\nReading package lists... Done\r\n\r\n<\/pre>\n
\u3061\u306a\u307f\u306b\u3053\u308c\u306f\u30d7\u30ed\u30bb\u30b9\u306a\u306e\u3067\uff08QEMU\u3082\u30d7\u30ed\u30bb\u30b9\u3060\u3063\u305f\u306a\uff09\u3001Ctrl+D\u3067\u4e2d\u65ad\u3067\u304d\u308b\u3002
\n\u30d7\u30ed\u30bb\u30b9\u306e\u7d42\u4e86\u3068\u30b3\u30f3\u30c6\u30ca\u30fc\u306e\u505c\u6b62\u306f\u9023\u52d5\u3059\u308b\u305f\u3081\u3001\u3053\u306e\u6642\u70b9\u3067\u30b3\u30f3\u30c6\u30ca\u30fcubuntu1\u306f\u505c\u6b62\u72b6\u614b\u3068\u3044\u3046\u3053\u3068\u306e\u3088\u3046\u3060\u3002<\/p>\n
\u3059\u3054\u3044\u306e\u306f\u5206\u304b\u3063\u305f\u306e\u3067\u3001\u53c2\u8003\u30b5\u30a4\u30c8\u306e\u65b9\u3082\u3082\u3046\u3061\u3087\u3063\u3068\u3067\u7d42\u308f\u308b\u306e\u3067\u9032\u3081\u3066\u3057\u307e\u304a\u3046\u3002<\/p>\n
nginx\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3066\u3001\u30a4\u30e1\u30fc\u30b8\u3092\u4f5c\u3063\u3066\u7d42\u308f\u308a\u3060\u3002<\/p>\n
[root@dockerkencho ~]# docker commit ubuntu1 take\/nginx\r\nfaa081e347ab0d4942d2858d704b110dc57f79995774ee76d4ec29ea402d640e\r\n\r\n[root@dockerkencho ~]# docker images\r\nREPOSITORY\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TAG\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 IMAGE ID\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 CREATED\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 VIRTUAL SIZE\r\ntake\/nginx\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 latest\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 faa081e347ab\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 20 seconds ago\u00a0\u00a0\u00a0\u00a0\u00a0 298.4 MB\r\nubuntu\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 latest\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 e54ca5efa2e9\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 3 weeks ago\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 276.1 MB<\/pre>\n
\u30a4\u30e1\u30fc\u30b8\u3092\u30d0\u30c3\u30af\u30b0\u30e9\u30f3\u30c9\u30d7\u30ed\u30bb\u30b9\u3068\u3057\u3066\u7acb\u3061\u4e0a\u3052\u3066\u3001\u30a2\u30af\u30bb\u30b9\u3057\u3066\u307f\u308b\u3002<\/p>\n
80\u756a\u306f\u958b\u3051\u3066\u306a\u3044\u3088\uff5e\u3002\r\n[root@dockerkencho ~]# curl localhost:80\r\ncurl: (7) Failed connect to localhost:80; \u63a5\u7d9a\u3092\u62d2\u5426\u3055\u308c\u307e\u3057\u305f\r\n\r\n\u30d0\u30c3\u30af\u30b0\u30e9\u30f3\u30c9\u3067\uff5e\u52d5\u304b\u3059\u3068\uff5e\r\n[root@dockerkencho ~]# docker run -d -p 80:80 --name nginx1 take\/nginx \/usr\/sbin\/nginx -g 'daemon off;' -c \/etc\/nginx\/nginx.conf\r\nd980e86c1c97a6d5535e49a920c0cfb952b4c9d4c13965525505fd4fb0537ade\r\n\r\n\u52d5\u3044\u3066\u308b\uff5e\u3002\r\n[root@dockerkencho ~]# curl localhost:80\r\n<!DOCTYPE html>\r\n<html>\r\n<head>\r\n<title>Welcome to nginx!<\/title>\r\n<style>\r\n\u00a0\u00a0\u00a0 body {\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 width: 35em;\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 margin: 0 auto;\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 font-family: Tahoma, Verdana, Arial, sans-serif;\r\n\u00a0\u00a0\u00a0 }\r\n<\/style>\r\n<\/head>\r\n<body>\r\n<h1>Welcome to nginx!<\/h1>\r\n<p>If you see this page, the nginx web server is successfully installed and\r\nworking. Further configuration is required.<\/p>\r\n\r\n<p>For online documentation and support please refer to\r\n<a href=\"http:\/\/nginx.org\/\">nginx.org<\/a>.<br\/>\r\nCommercial support is available at\r\n<a href=\"http:\/\/nginx.com\/\">nginx.com<\/a>.<\/p>\r\n\r\n<p><em>Thank you for using nginx.<\/em><\/p>\r\n<\/body>\r\n<\/html><\/pre>\n
ifconfig\u3092\u53e9\u304f\u3068\u3053\u3093\u306a\u98a8\u306b\u306a\u3063\u3066\u3044\u305f\u3002<\/p>\n
[root@dockerkencho ~]# ifconfig\r\ndocker0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>\u00a0 mtu 1500\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet 172.17.42.1\u00a0 netmask 255.255.0.0\u00a0 broadcast 0.0.0.0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet6 fe80::5484:7aff:fefe:9799\u00a0 prefixlen 64\u00a0 scopeid 0x20<link>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ether 56:84:7a:fe:97:99\u00a0 txqueuelen 0\u00a0 (Ethernet)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX packets 850\u00a0 bytes 56384 (55.0 KiB)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX errors 0\u00a0 dropped 0\u00a0 overruns 0\u00a0 frame 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX packets 1063\u00a0 bytes 6516154 (6.2 MiB)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX errors 0\u00a0 dropped 0 overruns 0\u00a0 carrier 0\u00a0 collisions 0\r\n\r\neno16777736: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>\u00a0 mtu 1500\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet 192.168.24.80\u00a0 netmask 255.255.255.0\u00a0 broadcast 192.168.24.255\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet6 fe80::20c:29ff:fe2e:4aff\u00a0 prefixlen 64\u00a0 scopeid 0x20<link>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet6 2001:a008:554c:0:20c:29ff:fe2e:4aff\u00a0 prefixlen 64\u00a0 scopeid 0x0<global>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ether 00:0c:29:2e:4a:ff\u00a0 txqueuelen 1000\u00a0 (Ethernet)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX packets 137059\u00a0 bytes 188559900 (179.8 MiB)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX errors 0\u00a0 dropped 0\u00a0 overruns 0\u00a0 frame 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX packets 30067\u00a0 bytes 2598914 (2.4 MiB)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX errors 0\u00a0 dropped 0 overruns 0\u00a0 carrier 0\u00a0 collisions 0\r\n\r\nlo: flags=73<UP,LOOPBACK,RUNNING>\u00a0 mtu 65536\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet 127.0.0.1\u00a0 netmask 255.0.0.0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet6 ::1\u00a0 prefixlen 128\u00a0 scopeid 0x10<host>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 loop\u00a0 txqueuelen 0\u00a0 (Local Loopback)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX packets 14\u00a0 bytes 1907 (1.8 KiB)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX errors 0\u00a0 dropped 0\u00a0 overruns 0\u00a0 frame 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX packets 14\u00a0 bytes 1907 (1.8 KiB)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX errors 0\u00a0 dropped 0 overruns 0\u00a0 carrier 0\u00a0 collisions 0\r\n\r\nveth9e08: flags=67<UP,BROADCAST,RUNNING>\u00a0 mtu 1500\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet6 fe80::c4ee:fff:fe89:b0e8\u00a0 prefixlen 64\u00a0 scopeid 0x20<link>\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ether c6:ee:0f:89:b0:e8\u00a0 txqueuelen 1000\u00a0 (Ethernet)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX packets 14\u00a0 bytes 1862 (1.8 KiB)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX errors 0\u00a0 dropped 0\u00a0 overruns 0\u00a0 frame 0\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX packets 15\u00a0 bytes 1119 (1.0 KiB)\r\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX errors 0\u00a0 dropped 1 overruns 0\u00a0 carrier 0\u00a0 collisions 0\r\n\r\n<\/pre>\n
\u306a\u308b\u307b\u3069\u306a\u3041\u3001Docker Hub\u3092\u4f7f\u3048\u3070\u74b0\u5883\u3092\u81ea\u7531\u81ea\u5728\u306b\u4f7f\u3044\u307e\u308f\u305b\u308b\u3068\u3044\u3046\u4e8b\u304b\u3002<\/p>\n
\u3082\u3046\u304a\u8179\u3044\u3063\u3071\u3044\u3060\u3002<\/p>\n
\u4eca\u65e5\u306f\u3053\u3053\u307e\u3067\u3002<\/p>\n
 <\/p>\n
        
Tweet<\/a><\/div><\/div>\n
\n","protected":false},"excerpt":{"rendered":"
\u524d\u56de\u307e\u3067\u306e\u3042\u3089\u3059\u3058 \u306e\u524d\u306b\u3061\u3087\u3063\u3068\u88dc\u8db3\u3092\u3001\u4eca\u307e\u3067Docker\u3068\u66f8\u3044\u3066\u3044\u305f\u3082\u306e\u3060\u304c\u3001\u4eca\u3067\u306fDocker Engine\u3068\u547c\u3070\u308c\u308b\u3082\u306e\u306b\u306a\u308a\u3001\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u5168\u4f53\u3092Docker\u3068\u3044\u3046\u3053\u3068\u306b\u306a\u3063\u305f\u3089\u3057\u3044\u3002 \u3068\u3044\u3046\u4e8b\u3067\u3001\u4eca\u306fDoc … “CentOS7\u3067Docker\u3092\u8a66\u3057\u3066\u307f\u305f \u305d\u306e\u5f10” \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-4346","post","type-post","status-publish","format-standard","hentry","category-server"],"_links":{"self":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/posts\/4346","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=4346"}],"version-history":[{"count":1,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/posts\/4346\/revisions"}],"predecessor-version":[{"id":7763,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=\/wp\/v2\/posts\/4346\/revisions\/7763"}],"wp:attachment":[{"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=4346"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=4346"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vincentina.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=4346"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}