Aside from the normal command line flags taskcluster-vcs provides a number of special configuration options.

The defaults for these values exists in the repository and are documented there.

Typically the defaults are fine but if you want to override path location or a utility (such as replacing curl with aria2c) you can override this config file with one of your wn:

  1. Passing -c taskcluster-vcs -c myconfig ...
  2. A config file in /etc/taskcluster-vcs.yml

The config options merge so you can use both -c and /etc/taskcluster-vcs.yml together (-c overrides /etc/taskcluster-vcs.yml and /etc/tc-vs.yml overrides the defaults)