Environment Variables
Controlling Kluctl via environment variables
In addition to arguments, Kluctl can be controlled via a set of environment variables.
Environment variables as arguments
All options/arguments accepted by kluctl can also be specified via environment variables. The name of the environment
variables always start with KLUCTL_ and end with the option/argument in uppercase and dashes replaced with
underscores. As an example, --dry-run can also be specified with the environment variable
KLUCTL_DRY_RUN=true.
If an argument needs to be specified multiple times through environment variables, indexed can be appended to the
names of the environment variables, e.g. KLUCTL_ARG_0=name1=value1 and KLUCTL_ARG_1=name2=value2.
Additional environment variables
A few additional environment variables are supported which do not belong to an option/argument. These are:
KLUCTL_SSH_DISABLE_STRICT_HOST_KEY_CHECKING. Disable ssh host key checking when accessing git repositories.