Kostiantyn Kalynovskyi a4107e7f1d Allow to use variable substitution for cluster-api components ... There are 2 ways to define variables for substitution: 1) Define them as Environment variables and set EnvVars: true in clusterctl object 2) Define them in additional-vars map in clusterctl object Also adds possibility not to substitute variables if they are not defined in in additional-vars or in environment for specific provider. But be aware, if these variables are defined they will be substituted even if variable-substitution: true Change-Id: I0c92b3c37ac7b2e7c48c1033c074baef48f752a7 Relates-To: #284		2020-07-22 19:09:22 -05:00
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functions	Allow to use variable substitution for cluster-api components	2020-07-22 19:09:22 -05:00