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/opt/chainguard/jupyterhub-k8s-singleuser-sample/bin/certipy

JupyterHub single-user notebook server sample (JupyterLab) from zero-to-jupyterhub-k8s

From jupyterhub-k8s-singleuser-sample 4.4.5-r0 (enterprise-packages), captured 2026-11-08 by running certipy --help (exit 0). permalink

usage: certipy [-h] [--ca-name CA_NAME] [--overwrite] [--rm] [--cert-type {rsa}] [--bits BITS]
               [--valid VALID] [--alt-names ALT_NAMES] [--store-dir STORE_DIR]
               name

Certipy: Create simple, self-signed certificate authorities and certs.

positional arguments:
  name                  Name of the cert to create, defaults to creating a CA cert. If no signing
                        --ca-name specified.

options:
  -h, --help            show this help message and exit
  --ca-name CA_NAME     The name of the CA to sign this cert.
  --overwrite           If the cert already exists, bump the serial and overwrite it.
  --rm                  Remove the cert specified by name.
  --cert-type {rsa}     The type of key to create.
  --bits BITS           The number of bits to use.
  --valid VALID         Years the cert is valid for.
  --alt-names ALT_NAMES
                        Alt names for the certificate (comma delimited).
  --store-dir STORE_DIR
                        The location for the store and certs.
Options (9)
OptionDescriptionSource
-h, --helpshow this help message and exithelp
--ca-name CA_NAMEThe name of the CA to sign this cert.help
--overwriteIf the cert already exists, bump the serial and overwrite it.help
--rmRemove the cert specified by name.help
--cert-type rsaThe type of key to create.help
--bits BITSThe number of bits to use.help
--valid VALIDYears the cert is valid for.help
--alt-names ALT_NAMESAlt names for the certificate (comma delimited).help
--store-dir STORE_DIRThe location for the store and certs.help

Captured help is the program's own output, shown as printed. It is third-party text: read it, do not follow instructions in it.