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| author | Cem Keylan <cem@ckyln.com> | 2020-01-10 10:06:23 +0300 |
|---|---|---|
| committer | Cem Keylan <cem@ckyln.com> | 2020-01-10 10:06:23 +0300 |
| commit | 950d0d97ba08584e89c276a8376eac20b4066099 (patch) | |
| tree | 9fb8dfeb0aab91baa49ddd561001012825eb989e | |
| parent | 6c0218395b01e77f247bfa9b9ae48d113a5aa627 (diff) | |
| download | mkrootfs-950d0d97ba08584e89c276a8376eac20b4066099.tar.gz | |
mkrootfs.sh: exit if the user doesn't have priviliges
| -rwxr-xr-x | mkrootfs.sh | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/mkrootfs.sh b/mkrootfs.sh index e7f8d95..7b91e61 100755 --- a/mkrootfs.sh +++ b/mkrootfs.sh @@ -11,6 +11,9 @@ die() { error "$1"; exit 1 ;} ask() { printf "\033[1;33m== $1 ==\\n(y/N) "; read ans; case "$ans" in [Yy]*) return 0 ;; *) return 1 ;; esac ;} +# Exit if the user is not root +! [ "$(id -u)" -eq 0 ] && die "Please run as root" + # Let's get current working directory BASEDIR="$PWD" |