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cleanups

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Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
This commit is contained in:
Nico Schottelius 2011-08-09 17:39:21 +02:00
commit 5c35cad477
3 changed files with 29 additions and 79 deletions
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26
core/__cdist_is_executable
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@ -21,25 +21,23 @@
# Exec the code for the given object locally and remote
#
__cdist_run_if_executable()
__cdist_is_executable()
{
[ $# -gt 1 ] || __cdist_exit_err "<executable> <command> <args>"
[ $# -eq 1 ] || __cdist_exit_err "<executable>"
__cdist_run_if_executable_exec="$1"; shift
if [ -e "$__cdist_run_if_executable_exec" ]; then
if [ -f "$__cdist_run_if_executable_exec" ]; then
if [ -x "$__cdist_run_if_executable_exec" ]; then
__cdist_echo debug "Running $@ ..."
"$@"
if [ -e "$1" ]; then
if [ -f "$1" ]; then
if [ -x "$1" ]; then
# Exists and is a correct executable
true
else
__cdist_exit_err "$__cdist_run_if_executable_exec exists, but is not executable."
__cdist_exit_err "$1 exists, but is not executable."
fi
else
__cdist_exit_err "$__cdist_run_if_executable_exec exists, but is not a file."
__cdist_exit_err "$1 exists, but is not a file."
fi
else
# Does not exist
false
fi
# Exit gracefully if nothing is todo
true
}