多克1.12证书使用daemon.json文件
问题描述:
我在Ubuntu 16.04运行搬运工1.12失踪,我需要改变BIP选项,所以我创建一个看起来像这样的自定义/etc/docker/daemon.json
配置文件:多克1.12证书使用daemon.json文件
[email protected]:/etc/docker# cat daemon.json
{
"authorization-plugins": [],
"dns": ["8.8.8.8", "8.8.4.4"],
"dns-opts": [],
"dns-search": [],
"exec-opts": [],
"exec-root": "",
"storage-driver": "",
"storage-opts": [],
"labels": [],
"live-restore": true,
"log-driver": "",
"log-opts": {},
"mtu": 0,
"pidfile": "",
"graph": "",
"cluster-store": "",
"cluster-store-opts": {},
"cluster-advertise": "",
"max-concurrent-downloads": 3,
"max-concurrent-uploads": 5,
"debug": true,
"hosts": [],
"log-level": "",
"tls": false,
"tlsverify": false,
"tlscacert": "",
"tlscert": "",
"tlskey": "",
"swarm-default-advertise-addr": "",
"api-cors-header": "",
"selinux-enabled": false,
"userns-remap": "",
"group": "",
"cgroup-parent": "",
"default-ulimits": {},
"ipv6": false,
"iptables": false,
"ip-forward": false,
"ip-masq": false,
"userland-proxy": false,
"ip": "0.0.0.0",
"bridge": "",
"bip": "172.17.42.1/16",
"fixed-cidr": "",
"fixed-cidr-v6": "",
"default-gateway": "",
"default-gateway-v6": "",
"icc": false,
"raw-logs": false,
"registry-mirrors": [],
"insecure-registries": [],
"disable-legacy-registry": false,
"default-runtime": "runc",
"oom-score-adjust": -500
}
现在,如果我启动守护进程它根本不工作说: FATA[0000] Could not load X509 key pair (cert: "", key: ""): open : no such file or directory
这是绝对正确的,但不让我使用码头。
如果我删除daemon.json文件,但是dockerd启动正确,所以我猜测,要么可能启动dockerd而不提供证书,或者有证书在某处我应该用来运行dockerd。
如何可能我只需运行dockerd使用daemon.json配置文件?
答
如果你只需要改变的bip
的值,那么以下daemon.json
文件就足够了。
{
"bip": "172.17.42.1/16"
}