sealos_run
sealos run
simplest way to run your kubernetes HA cluster
Synopsis
sealos run labring/kubernetes:v1.24.0 --masters [arg] --nodes [arg]
sealos run [flags]
Examples
create cluster to your baremetal server, appoint the iplist:
sealos run labring/kubernetes:v1.24.0 --masters 192.168.0.2,192.168.0.3,192.168.0.4 \
--nodes 192.168.0.5,192.168.0.6,192.168.0.7 --passwd 'xxx'
multi image:
sealos run labring/kubernetes:v1.24.0 calico:v3.24.1 \
--masters 192.168.64.2,192.168.64.22,192.168.64.20 --nodes 192.168.64.21,192.168.64.19
Specify server InfraSSH port:
All servers use the same InfraSSH port (default port: 22):
sealos run labring/kubernetes:v1.24.0 --masters 192.168.0.2,192.168.0.3,192.168.0.4 \
--nodes 192.168.0.5,192.168.0.6,192.168.0.7 --port 24 --passwd 'xxx'
Different InfraSSH port numbers exist:
sealos run labring/kubernetes:v1.24.0 --masters 192.168.0.2,192.168.0.3:23,192.168.0.4:24 \
--nodes 192.168.0.5:25,192.168.0.6:25,192.168.0.7:27 --passwd 'xxx'
Single kubernetes cluster:
sealos run labring/kubernetes:v1.24.0 --single
create a cluster with custom environment variables:
sealos run -e DashBoardPort=8443 mydashboard:latest --masters 192.168.0.2,192.168.0.3,192.168.0.4 \
--nodes 192.168.0.5,192.168.0.6,192.168.0.7 --passwd 'xxx'
⚠️ The password cannot contain the
$environment variable character, as cobra cannot recognize it. You can run Sealer using one of the following methods: user\$、'1234$a'OR"1234\$a"
Options
--cluster string name of cluster to applied run action (default "default")
--cmd strings override CMD directive in images
--config-file strings path of custom config files, to use to replace the resource
--env strings environment variables to set during command execution
-f, --force we also can input an --force flag to run app in this cluster by force
-h, --help help for run
--masters string masters to run with
--nodes string nodes to run with
-p, --passwd string use given password to authenticate with
-i, --pk string selects a file from which the identity (private key) for public key authentication is read (default "/root/.ssh/id_rsa")
--pk-passwd string passphrase for decrypting a PEM encoded private key
--port uint16 port to connect to on the remote host (default 22)
--single run cluster in single mode
-t, --transport string load image transport from tar archive file.(optional value: oci-archive, docker-archive) (default "oci-archive")
-u, --user string username to authenticate as
Options inherited from parent commands
--cluster-root string cluster root directory (default "/var/lib/sealos")
--debug enable debug logger
SEE ALSO
- sealos - simplest way install kubernetes tools.