1KUBERNETES(1)                      Jan 2015                      KUBERNETES(1)
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NAME

6       kubeadm token create - Create bootstrap tokens on the server
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SYNOPSIS

11       kubeadm token create [OPTIONS]
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DESCRIPTION

16       This command will create a bootstrap token for you.  You can specify
17       the usages for this token, the "time to live" and an optional human
18       friendly description.
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21       The [token] is the actual token to write.  This should be a securely
22       generated random token of the form "[a-z0-9]{6}.[a-z0-9]{16}".  If no
23       [token] is given, kubeadm will generate a random token instead.
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OPTIONS

28       --certificate-key=""
29           When used together with '--print-join-command', print the full
30       'kubeadm join' flag needed to join the cluster as a control-plane. To
31       create a new certificate key you must use 'kubeadm init phase
32       upload-certs --upload-certs'.
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35       --config=""
36           Path to a kubeadm configuration file.
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39       --description=""
40           A human friendly description of how this token is used.
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43       --groups=[system:bootstrappers:kubeadm:default-node-token]
44           Extra groups that this token will authenticate as when used for
45       authentication. Must match
46       "\Asystem:bootstrappers:[a-z0-9:-]{0,255}[a-z0-9]\z"
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49       --print-join-command=false
50           Instead of printing only the token, print the full 'kubeadm join'
51       flag needed to join the cluster using the token.
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54       --ttl=24h0m0s
55           The duration before the token is automatically deleted (e.g. 1s,
56       2m, 3h). If set to '0', the token will never expire
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59       --usages=[signing,authentication]
60           Describes the ways in which this token can be used. You can pass
61       --usages multiple times or provide a comma separated list of options.
62       Valid options: [signing,authentication]
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OPTIONS INHERITED FROM PARENT COMMANDS

67       --azure-container-registry-config=""
68           Path to the file containing Azure container registry configuration
69       information.
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72       --dry-run=false
73           Whether to enable dry-run mode or not
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76       --kubeconfig="/etc/kubernetes/admin.conf"
77           The kubeconfig file to use when talking to the cluster. If the flag
78       is not set, a set of standard locations can be searched for an existing
79       kubeconfig file.
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82       --log-flush-frequency=5s
83           Maximum number of seconds between log flushes
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86       --rootfs=""
87           [EXPERIMENTAL] The path to the 'real' host root filesystem.
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90       --version=false
91           Print version information and quit
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SEE ALSO

96       kubeadm-token(1),
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HISTORY

101       January 2015, Originally compiled by Eric Paris (eparis at redhat dot
102       com) based on the kubernetes source material, but hopefully they have
103       been automatically generated since!
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107Eric Paris                  kubernetes User Manuals              KUBERNETES(1)