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init.d: sysv adduser_compat check readonly /etc

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bol-van 2021-11-06 11:45:59 +03:00
parent 0970254a86
commit 9df16b8578
1 changed files with 12 additions and 8 deletions
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20
init.d/sysv/functions
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@ -31,14 +31,18 @@ user_exists()
useradd_compat()
{
# $1 - username
if exists useradd ; then
useradd --no-create-home --system --shell /bin/false $1
elif is_linked_to_busybox adduser ; then
# busybox has special adduser syntax
adduser -S -H -D $1
elif exists adduser; then
adduser --no-create-home --system --disabled-login $1
fi
# skip for readonly systems
[ -w "/etc" ] && {
if exists useradd ; then
useradd --no-create-home --system --shell /bin/false $1
elif is_linked_to_busybox adduser ; then
# busybox has special adduser syntax
adduser -S -H -D $1
elif exists adduser; then
adduser --no-create-home --system --disabled-login $1
fi
}
user_exists $1
}
prepare_user()