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authorawy <awy@tutamail.com>2024-08-26 02:36:04 +0300
committerawy <awy@tutamail.com>2024-08-26 02:36:04 +0300
commit01b0a486d1190b88ee40458b4e16bcd6fa0c93bc (patch)
treea4c9283bd05cd3aa776fa0263181a71daeab1539
parenta34521a27cebeb5a76a73e7f7380ee65e9ffc3b3 (diff)
posix compliant root check
-rwxr-xr-xrice.sh4
1 files changed, 3 insertions, 1 deletions
diff --git a/rice.sh b/rice.sh
index d4a7e50..d00146e 100755
--- a/rice.sh
+++ b/rice.sh
@@ -1,7 +1,9 @@
+#!/bin/sh
+
WORKDIRECTORY=$PWD
PERMUSER="awy"
-if [ "$EUID" -ne 0 ]
+if [ "$(id -u)" -ne 0 ]
then printf "The script has to be run as root.\n"
exit
fi