Shell script analysis tool
The goals of ShellCheck are:
* To point out and clarify typical beginner's syntax issues, that causes a
shell to give cryptic error messages.
* To point out and clarify typical intermediate level semantic problems, that
causes a shell to behave strangely and counter-intuitively.
* To point out subtle caveats, corner cases and pitfalls, that may cause an
advanced user's otherwise working script to fail under future circumstances.
There is no official package available for openSUSE Leap 15.5