{"id":1447,"date":"2017-12-26T11:00:53","date_gmt":"2017-12-26T03:00:53","guid":{"rendered":"https:\/\/www.strongd.net\/?p=1447"},"modified":"2018-01-16T11:13:19","modified_gmt":"2018-01-16T03:13:19","slug":"%e6%90%ad%e5%bb%ba-docker-%e7%8e%af%e5%a2%83","status":"publish","type":"post","link":"https:\/\/www.strongd.net\/?p=1447","title":{"rendered":"\u642d\u5efa Docker \u73af\u5883"},"content":{"rendered":"

\u5b89\u88c5 Docker<\/h3>\n

Docker \u8f6f\u4ef6\u5305\u5df2\u7ecf\u5305\u62ec\u5728\u9ed8\u8ba4\u7684 CentOS-Extras \u8f6f\u4ef6\u6e90\u91cc\u3002\u56e0\u6b64\u60f3\u8981\u5b89\u88c5 docker\uff0c\u53ea\u9700\u8981\u8fd0\u884c\u4e0b\u9762\u7684 yum \u547d\u4ee4\uff1a<\/p>\n

yum install docker-io -y\r\n<\/code><\/pre>\n
\u76f4\u63a5yum\u5b89\u88c5\uff0c\u5b89\u88c5\u6210\u529f\u540e\u67e5\u770b\u7248\u672c<\/p>\n
docker -v\r\n<\/code><\/pre>\n
\u542f\u52a8docker<\/p>\n
service docker start\r\n<\/code><\/pre>\n
\u8bbe\u7f6e\u5f00\u673a\u542f\u52a8<\/p>\n
chkconfig docker on\r\n<\/code><\/pre>\n
\u914d\u7f6e Docker<\/h3>\n
\u56e0\u4e3a\u56fd\u5185\u8bbf\u95ee Docker Hub \u8f83\u6162, \u53ef\u4ee5\u4f7f\u7528\u817e\u8baf\u4e91\u63d0\u4f9b\u7684\u56fd\u5185\u955c\u50cf\u6e90, \u52a0\u901f\u8bbf\u95ee Docker Hub<\/p>\n
\u4f9d\u6b21\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4<\/p>\n
echo \"OPTIONS='--registry-mirror=https:\/\/mirror.ccs.tencentyun.com'\" >> \/etc\/sysconfig\/docker\r\n<\/code><\/pre>\n
systemctl daemon-reload\r\n<\/code><\/pre>\n
service docker restart\r\n<\/code><\/pre>\n
Docker \u7684\u7b80\u5355\u64cd\u4f5c<\/h2>\n
\u4efb\u52a1\u65f6\u95f4\uff1a10min ~ 20min<\/p><\/blockquote>\n
\u4e0b\u8f7d\u955c\u50cf<\/h3>\n
\u4e0b\u8f7d\u4e00\u4e2a\u5b98\u65b9\u7684 CentOS \u955c\u50cf\u5230\u672c\u5730<\/p>\n
docker pull centos\r\n<\/code><\/pre>\n
\u4e0b\u8f7d\u597d\u7684\u955c\u50cf\u5c31\u4f1a\u51fa\u73b0\u5728\u955c\u50cf\u5217\u8868\u91cc<\/p>\n
docker images\r\n<\/code><\/pre>\n
\u8fd0\u884c\u5bb9\u5668<\/h3>\n
\u8fd9\u65f6\u6211\u4eec\u53ef\u4ee5\u5728\u521a\u624d\u4e0b\u8f7d\u7684 CentOS \u955c\u50cf\u751f\u6210\u7684\u5bb9\u5668\u5185\u64cd\u4f5c\u4e86\u3002<\/p>\n
\u751f\u6210\u4e00\u4e2a centos \u955c\u50cf\u4e3a\u6a21\u677f\u7684\u5bb9\u5668\u5e76\u4f7f\u7528 bash shell<\/p>\n
docker run -it centos \/bin\/bash\r\n<\/code><\/pre>\n
\u8fd9\u4e2a\u65f6\u5019\u53ef\u4ee5\u770b\u5230\u547d\u4ee4\u884c\u7684\u524d\u7aef\u5df2\u7ecf\u53d8\u6210\u4e86 [root@(\u4e00\u4e32 hash Id)] \u7684\u5f62\u5f0f, \u8fd9\u8bf4\u660e\u6211\u4eec\u5df2\u7ecf\u6210\u529f\u8fdb\u5165\u4e86 CentOS \u5bb9\u5668\u3002<\/p>\n
\u5728\u5bb9\u5668\u5185\u6267\u884c\u4efb\u610f\u547d\u4ee4, \u4e0d\u4f1a\u5f71\u54cd\u5230\u5bbf\u4e3b\u673a, \u5982\u4e0b<\/p>\n
mkdir -p \/data\/simple_docker\r\n<\/code><\/pre>\n
\u53ef\u4ee5\u770b\u5230 \/data \u76ee\u5f55\u4e0b\u5df2\u7ecf\u521b\u5efa\u6210\u529f\u4e86 simple_docker \u6587\u4ef6\u5939<\/p>\n
ls \/data\r\n<\/code><\/pre>\n
\u9000\u51fa\u5bb9\u5668<\/p>\n
exit\r\n<\/code><\/pre>\n
\u67e5\u770b\u5bbf\u4e3b\u673a\u7684 \/data \u76ee\u5f55, \u5e76\u6ca1\u6709 simple_docker \u6587\u4ef6\u5939, \u8bf4\u660e\u5bb9\u5668\u5185\u7684\u64cd\u4f5c\u4e0d\u4f1a\u5f71\u54cd\u5230\u5bbf\u4e3b\u673a<\/p>\n
ls \/data\r\n<\/code><\/pre>\n
\u4fdd\u5b58\u5bb9\u5668<\/h3>\n
\u67e5\u770b\u6240\u6709\u7684\u5bb9\u5668\u4fe1\u606f\uff0c \u80fd\u83b7\u53d6\u5bb9\u5668\u7684id<\/p>\n
docker ps -a\r\n<\/code><\/pre>\n
\u7136\u540e\u6267\u884c\u5982\u4e0b\u547d\u4ee4[?<\/a>]<\/sup>\uff0c\u4fdd\u5b58\u955c\u50cf\uff1a<\/p>\n
docker commit -m=\"\u5907\u6ce8\" \u4f60\u7684CONTAINER_ID \u4f60\u7684IMAGE\r\n<\/code><\/pre>\n
\u8bf7\u81ea\u884c\u5c06 -m \u540e\u9762\u7684\u4fe1\u606f\u6539\u6210\u81ea\u5df1\u7684\u5bb9\u5668\u7684\u4fe1\u606f<\/p><\/blockquote>\n
\u5927\u529f\u544a\u6210\uff01<\/h3>\n
\u606d\u559c\u4f60\u7ed3\u675f\u4e86 Docker \u7684\u6559\u7a0b\u5e76\u5b66\u4f1a\u4e86 Docker \u7684\u4e00\u4e9b\u57fa\u672c\u64cd\u4f5c,<\/p>\n
 <\/p>\n
\u4f7f\u7528docker attach\u547d\u4ee4<\/strong><\/div>\n
\u6211\u4eec\u4f7f\u7528<\/div>\n
<\/div>\n
\n
\n
docker attach db3 \u6216\u8005 docker attach d48b21a7e439<\/pre>\n<\/div>\n
 <\/p>\n<\/div>\n
<\/div>\n
db3\u662f\u540e\u53f0\u5bb9\u5668\u7684NAMES,d48b21a7e439\u662f\u5bb9\u5668\u7684\u8fdb\u7a0bID \u00a0CONTAINER ID<\/div>\n
\u7136\u540e\u5c31\u8fdb\u53bb\u4e86\u8fd9\u4e2a\u5bb9\u5668\u7684ssh\u754c\u9762\u3002<\/div>\n
\u4f46\u662f\u5b83\u6709\u4e00\u4e2a\u7f3a\u70b9\uff0c\u53ea\u8981\u8fd9\u4e2a\u8fde\u63a5\u7ec8\u6b62\uff0c\u6216\u8005\u4f7f\u7528\u4e86exit\u547d\u4ee4\uff0c\u5bb9\u5668\u5c31\u4f1a\u9000\u51fa\u540e\u53f0\u8fd0\u884c<\/strong><\/div>\n
\u00a0<\/strong><\/div>\n
\u00a0<\/strong><\/div>\n
\u4f7f\u7528docker exec\u547d\u4ee4<\/strong><\/div>\n
\u8fd9\u4e2a\u547d\u4ee4\u4f7f\u7528exit\u547d\u4ee4\u540e\uff0c\u4e0d\u4f1a\u9000\u51fa\u540e\u53f0\uff0c\u4e00\u822c\u4f7f\u7528\u8fd9\u4e2a\u547d\u4ee4\uff0c\u4f7f\u7528\u65b9\u6cd5\u5982\u4e0b<\/div>\n
<\/div>\n
\n
\n
docker exec -it db3 \/bin\/sh \u6216\u8005 docker exec -it d48b21a7e439 \/bin\/sh<\/pre>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"
\u5b89\u88c5 Docker Docker \u8f6f\u4ef6\u5305\u5df2\u7ecf\u5305\u62ec\u5728\u9ed8\u8ba4\u7684 CentOS-Extras \u8f6f\u4ef6\u6e90\u91cc\u3002\u56e0\u6b64\u60f3\u8981\u5b89\u88c5 docker\uff0c\u53ea\u9700\u8981\u8fd0\u884c\u4e0b\u9762\u7684 yum \u547d\u4ee4\uff1a yum install docker-io -y \u76f4\u63a5yum\u5b89\u88c5\uff0c\u5b89\u88c5\u6210\u529f\u540e\u67e5\u770b\u7248\u672c docker -v \u542f\u52a8docker service docker start \u8bbe\u7f6e\u5f00\u673a\u542f\u52a8 chkconfig docker on \u914d\u7f6e Docker \u56e0\u4e3a\u56fd\u5185\u8bbf\u95ee Docker Hub \u8f83\u6162, \u53ef\u4ee5\u4f7f\u7528\u817e\u8baf\u4e91\u63d0\u4f9b\u7684\u56fd\u5185\u955c\u50cf\u6e90, \u52a0\u901f\u8bbf\u95ee Docker Hub \u4f9d\u6b21\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4 echo “OPTIONS=’–registry-mirror=https:\/\/mirror.ccs.tencentyun.com'” >> \/etc\/sysconfig\/docker systemctl daemon-reload service docker restart Docker \u7684\u7b80\u5355\u64cd\u4f5c \u4efb\u52a1\u65f6\u95f4\uff1a10min ~ 20min \u4e0b\u8f7d\u955c\u50cf \u4e0b\u8f7d\u4e00\u4e2a\u5b98\u65b9\u7684 CentOS \u955c\u50cf\u5230\u672c\u5730 docker pull … Continue reading \u642d\u5efa Docker \u73af\u5883<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,20],"tags":[231],"class_list":["post-1447","post","type-post","status-publish","format-standard","hentry","category-linux","category-20","tag-docker"],"_links":{"self":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts\/1447","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1447"}],"version-history":[{"count":2,"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts\/1447\/revisions"}],"predecessor-version":[{"id":1451,"href":"https:\/\/www.strongd.net\/index.php?rest_route=\/wp\/v2\/posts\/1447\/revisions\/1451"}],"wp:attachment":[{"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1447"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1447"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.strongd.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1447"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}