Is there a way to add a multiline environment variable to render? We’ve tried \n, single quote \n, and double quote \n with no luck so far.
Render doesn’t have direct support for multiline environment variables, but there’s a workaround with secret files. If you create a secret file called .my-multiline-env-var with contents:
line one
line two
line three
Then you can store it in an environment variable in your build and/or start scripts like so:
export FOO=$(cat .my-multiline-env-var)