is there an escape character for envsubst?
If you give envsubst a list of variables, it only substitutes those variables, ignoring other substitutions. I’m not exactly sure how it works, but something like the following seems to do what you want: $ export THIS=THAT FOO=BAR $ echo ‘dont substitute $THIS but do substitute $FOO’ | envsubst ‘$FOO’ dont substitute $THIS but do … Read more