On 4/9/2021 5:16 AM, Scott Andrews wrote:
This script is not intended to run with ash, the she bang line is as
follows
#!/bin/bash --posix
My apologies for the duplicate reply Scott, I didn't reply to list.
Unfortunately, init-functions is a special case. You cannot guarantee
that the calling script will use /bin/bash. That script will be run
under whatever interpreter is used by the calling script (the schebang
in init-functions is basically meaningless). When making any changes in
init-functions, you have to test at least under dash (it's not a 1:1 for
AST/AT&T ash, but close enough, and building AST ash is likely a
non-starter now days). You don't get a choice here, it has to be sh
compliant because we have no control over what a vendor supplied script
will use.
--DJ
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