moby/pkg/discovery
Eng Zer Jun a916414b0b refactor: move from io/ioutil to io and os package
The io/ioutil package has been deprecated in Go 1.16. This commit
replaces the existing io/ioutil functions with their new definitions in
io and os packages.

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
(cherry picked from commit c55a4ac779)
Signed-off-by: Cory Snider <csnider@mirantis.com>
2023-02-24 16:11:55 -05:00
..
file refactor: move from io/ioutil to io and os package 2023-02-24 16:11:55 -05:00
kv refactor: move from io/ioutil to io and os package 2023-02-24 16:11:55 -05:00
memory bump gotest.tools v3.0.1 for compatibility with Go 1.14 2020-02-11 00:06:42 +01:00
nodes bump gotest.tools v3.0.1 for compatibility with Go 1.14 2020-02-11 00:06:42 +01:00
backends.go Add canonical import comment 2018-02-05 16:51:57 -05:00
discovery.go Add canonical import comment 2018-02-05 16:51:57 -05:00
discovery_test.go bump gotest.tools v3.0.1 for compatibility with Go 1.14 2020-02-11 00:06:42 +01:00
entry.go Add canonical import comment 2018-02-05 16:51:57 -05:00
generator.go Add canonical import comment 2018-02-05 16:51:57 -05:00
generator_test.go bump gotest.tools v3.0.1 for compatibility with Go 1.14 2020-02-11 00:06:42 +01:00
README.md Update docker daemon to dockerd 2016-12-27 17:32:15 +08:00

page_title page_description page_keywords
Docker discovery discovery docker, clustering, discovery

Discovery

Docker comes with multiple Discovery backends.

Backends

Using etcd

Point your Docker Engine instances to a common etcd instance. You can specify the address Docker uses to advertise the node using the --cluster-advertise flag.

$ dockerd -H=<node_ip:2376> --cluster-advertise=<node_ip:2376> --cluster-store etcd://<etcd_ip1>,<etcd_ip2>/<path>

Using consul

Point your Docker Engine instances to a common Consul instance. You can specify the address Docker uses to advertise the node using the --cluster-advertise flag.

$ dockerd -H=<node_ip:2376> --cluster-advertise=<node_ip:2376> --cluster-store consul://<consul_ip>/<path>

Using zookeeper

Point your Docker Engine instances to a common Zookeeper instance. You can specify the address Docker uses to advertise the node using the --cluster-advertise flag.

$ dockerd -H=<node_ip:2376> --cluster-advertise=<node_ip:2376> --cluster-store zk://<zk_addr1>,<zk_addr2>/<path>