执行docker run 时以-u指定用户
docker run -d -v /data1/mount/consul/data:/consul/data -p 8300:8300 -p 8301:8301 -p 8301:8301/udp -p 8302:8302/udp -p 8302:8302 -p 8400:8400 -p 8500:8500 -p 8600:8600 --name=consul -u 1000 consul:1.3.0 agent -server -client 0.0.0.0 -ui -bootstrap-expect=1 -advertise=10.6.1.38
[root@VM_1_38_centos data]# docker logs 7290cbe7a50e
su-exec: setgroups(1000): Operation not permitted
[root@VM_1_38_centos data]# cat /etc/passwd
root:x:0:0:root:/root:/bin/bash
bin:x:1:1:bin:/bin:/sbin/nologin
daemon:x:2:2:daemon:/sbin:/sbin/nologin
adm:x:3:4:adm:/var/adm:/sbin/nologin
lp:x:4:7:lp:/var/spool/lpd:/sbin/nologin
sync:x:5:0:sync:/sbin:/bin/sync
shutdown:x:6:0:shutdown:/sbin:/sbin/shutdown
halt:x:7:0:halt:/sbin:/sbin/halt
mail:x:8:12:mail:/var/spool/mail:/sbin/nologin
operator:x:11:0:operator:/root:/sbin/nologin
games:x:12:100:games:/usr/games:/sbin/nologin
ftp:x:14:50:FTP User:/var/ftp:/sbin/nologin
nobody:x:99:99:Nobody:/:/sbin/nologin
avahi-autoipd:x:170:170:Avahi IPv4LL Stack:/var/lib/avahi-autoipd:/sbin/nologin
systemd-bus-proxy:x:999:997:systemd Bus Proxy:/:/sbin/nologin
systemd-network:x:998:996:systemd Network Management:/:/sbin/nologin
dbus:x:81:81:System message bus:/:/sbin/nologin
polkitd:x:997:995:User for polkitd:/:/sbin/nologin
abrt:x:173:173::/etc/abrt:/sbin/nologin
libstoragemgmt:x:996:994:daemon account for libstoragemgmt:/var/run/lsm:/sbin/nologin
tss:x:59:59:Account used by the trousers package to sandbox the tcsd daemon:/dev/null:/sbin/nologin
ntp:x:38:38::/etc/ntp:/sbin/nologin
postfix:x:89:89::/var/spool/postfix:/sbin/nologin
chrony:x:995:993::/var/lib/chrony:/sbin/nologin
sshd:x:74:74:Privilege-separated SSH:/var/empty/sshd:/sbin/nologin
tcpdump:x:72:72::/:/sbin/nologin
syslog:x:994:992::/home/syslog:/bin/false
app:x:1000:1000::/home/app:/bin/bash
dockerroot:x:993:990:Docker User:/var/lib/docker:/sbin/nologin
rpc:x:32:32:Rpcbind Daemon:/var/lib/rpcbind:/sbin/nologin
