查看docker容器创建时的命令和相关参数办法

安装Python2.7

不示范了，一般人都安装了，没有的百度，很简单的

安装python-pip

# ubuntu
apt install python-pip -y
# centos
yum install python-pip -y

安装runlike

pip install runlike

查看容器创建时命令和信息

# runlike 容器ID或名字
runlike nexus

root@VM-0-13-ubuntu:/xxx# runlike nexus

docker run --name=nexus --hostname=800902c098d2 --user=nexus --mac-address=02:43:aa:12:04:05 --env=NEXUS_CONTEXT=nexus --env=PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin --env=container=oci --env=SONATYPE_DIR=/opt/sonatype --env=NEXUS_HOME=/opt/sonatype/nexus --env=NEXUS_DATA=/nexus-data --env=SONATYPE_WORK=/opt/sonatype/sonatype-work --env=DOCKER_TYPE=3x-docker --env='INSTALL4J_ADD_VM_PARAMS=-Xms1024m -Xmx2048m -XX:MaxDirectMemorySize=2048m -Djava.util.prefs.userRoot=/nexus-data/javaprefs' --volume=/data/nexus3/nexus-data:/nexus-data --volume=/nexus-data -p 8081:8081 --restart=always --label='io.openshift.expose-services=8081:8081' --label='version=3.37.0-01' --label='build-date=2021-11-03T13:57:13.897992' --label='run=docker run -d --name NAME           -p 8081:8081           IMAGE' --label='name=Nexus Repository Manager' --label='architecture=x86_64' --label='distribution-scope=public' --label='description=The Nexus Repository Manager server           with universal support for popular component formats.' --label='io.openshift.tags=Sonatype,Nexus,Repository Manager' --label='io.k8s.display-name=Nexus Repository Manager' --label='com.redhat.build-host=cpt-1006.osbs.prod.upshift.rdu2.redhat.com' --label='summary=The Nexus Repository Manager server           with universal support for popular component formats.' --label='url=https://sonatype.com' --label='maintainer=Sonatype <support@sonatype.com>' --label='com.redhat.license_terms=https://www.redhat.com/en/about/red-hat-end-user-license-agreements#UBI' --label='stop=docker stop NAME' --label='com.sonatype.license=Apache License, Version 2.0' --label='release=3.37.0' --label='com.sonatype.name=Nexus Repository Manager base image' --label='vcs-ref=3aadd00326f3dd6cfe65ee31017ab98915fddb56' --label='vcs-type=git' --label='io.k8s.description=The Nexus Repository Manager server           with universal support for popular component formats.' --label='com.redhat.component=ubi8-container' --label='vendor=Sonatype' --detach=true -t docker.io/sonatype/nexus3 sh -c '${SONATYPE_DIR}/start-nexus-repository-manager.sh'