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author | Kyle K <kylek389@gmail.com> | 2012-05-26 00:22:05 -0500 |
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committer | Kamil Kaminski <kyle@kkaminsk.com> | 2012-05-26 00:22:05 -0500 |
commit | 5c961dc755954d1a2f90248c81aff725cf38466c (patch) | |
tree | 73aebdd6101d798355149d6499186ef9a2ef866b /rooty 2.sh | |
download | scripts-5c961dc755954d1a2f90248c81aff725cf38466c.tar.gz scripts-5c961dc755954d1a2f90248c81aff725cf38466c.tar.bz2 scripts-5c961dc755954d1a2f90248c81aff725cf38466c.zip |
initial commit
Diffstat (limited to 'rooty 2.sh')
-rwxr-xr-x | rooty 2.sh | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/rooty 2.sh b/rooty 2.sh new file mode 100755 index 0000000..2b4dad9 --- /dev/null +++ b/rooty 2.sh @@ -0,0 +1,23 @@ +#!/bin/bash + +# $0 is visible globally, in functions too + +# apparently su -c accepts a command and 1 argument, hence we export +CMDL_ARGS=$@ +export CMDL_ARGS + +chk_root() +{ + if [[ ! $(id -u) -eq 0 ]]; then + echo "root user required"; + # exec works similar to fork() + exec su -c "\"$0\" $CMDL_ARGS" + exit $? + fi +} + +chk_root $@ +if [[ $(id -u) -eq 0 ]]; then + echo "you're root" +fi + |