"""Install a helm chart
:param cluster_uuid str: The UUID of the cluster to install to
- :param kdu_model str: The name or path of a bundle to install
+ :param kdu_model str: chart/reference (string), which can be either
+ of these options:
+ - a name of chart available via the repos known by OSM
+ (e.g. stable/openldap, stable/openldap:1.2.4)
+ - a path to a packaged chart (e.g. mychart.tgz)
+ - a path to an unpacked chart directory or a URL (e.g. mychart)
:param kdu_instance: Kdu instance name
:param atomic bool: If set, waits until the model is active and resets
the cluster on failure.
def _get_inspect_command(
self, inspect_command: str, kdu_model: str, repo_str: str, version: str
):
+ """Generates the command to obtain the information about an Helm Chart package
+ (´helm show ...´ command)
+
+ Args:
+ show_command: the second part of the command (`helm show <show_command>`)
+ kdu_model: The name or path of an Helm Chart
+ repo_url: Helm Chart repository url
+ version: constraint with specific version of the Chart to use
+
+ Returns:
+ str: the generated Helm Chart command
+ """
+
inspect_command = "{} show {} {}{} {}".format(
self._helm_command, inspect_command, kdu_model, repo_str, version
)