Mike Drob created ACCUMULO-2423:
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Summary: Converge Shell scripts on single implementation
Key: ACCUMULO-2423
URL: https://issues.apache.org/jira/browse/ACCUMULO-2423
Project: Accumulo
Issue Type: Improvement
Affects Versions: 1.6.0
Reporter: Mike Drob
Do we want to have a stated dependency on a particular shell? Most of our
scripts explicitly use bash, but some use sh. Most scripts invoke
{{#!/usr/bin/env bash}} but some do {{#!/bin/bash}} or other crazy things.
I don't have a particular preference which way we go, but I'd like to see us
standardize one way or the other.
If we use {{/bin/sh}}, then we can run everything through the
[checkbashisms|https://wiki.ubuntu.com/DashAsBinSh#I_am_a_developer._How_can_I_avoid_this_problem_in_future.3F]
script (also available for other distros)
If we go the other way, and switch everything to bash, then we can run them
through {{ksh -n}} for deprecation warnings. I know that's a different shell,
but they're still moderately useful.
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