X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=scripts%2Fvuseradd;h=2be0ac9775b3cce7994f4f07e5082c0eaa0e0138;hb=49f2c3e784129bd7055258e42d66377083161e18;hp=ef264a667413b3cccc6531537f193c90dfd71e99;hpb=8314b3a832154ea55b7d0cadb80ba04ccfd581bc;p=util-vserver.git

diff --git a/scripts/vuseradd b/scripts/vuseradd
index ef264a6..2be0ac9 100755
--- a/scripts/vuseradd
+++ b/scripts/vuseradd
@@ -4,7 +4,7 @@
 #
 # Copyright (c) 2004  The Trustees of Princeton University (Trustees).
 #
-# $Id: vuseradd,v 1.6 2004/08/26 22:28:49 mlh-pl_kernel Exp $
+# $Id: vuseradd,v 1.21 2005/04/26 21:23:28 mlhuang Exp $
 #
 
 : ${UTIL_VSERVER_VARS:=$(dirname $0)/util-vserver-vars}
@@ -21,20 +21,21 @@ usage()
 }
 
 [ -z "$1" ] && usage
+[ "$1" == "--static" ] && { STATIC=yes; shift; }
 NAME=$1
 
 # add slices group if not already present
 groupadd slices 2>/dev/null || :
 
 # add user
-useradd -g slices -s /bin/vsh $NAME
+[ -z "$STATIC" ] && useradd -g slices -s /bin/vsh $NAME
 
-# automount keys (eval expands ~)
-eval rm -rf ~$NAME/.ssh
-eval ln -nsf /var/pl_sshd/keys/$NAME ~$NAME/.ssh
+# openssh-server 3.8 and above refuse login for "locked" accounts
+sed -i -e "s/$NAME:\!\!:\(.*\)/$NAME:*:\1/" /etc/shadow
 
-USERID=$(awk -F: "\$1 == \"$NAME\" { print \$3 }" < /etc/passwd)
-GROUPID=$(awk -F: "\$1 == \"slices\" { print \$3 }" < /etc/group)
+USERID=`id -u $NAME`
+GROUPID=`id -g $NAME`
+GROUPNAME=`id -gn $NAME`
 
 # create vserver configuration file
 if [ ! -f /etc/vservers/$NAME.conf ] ; then
@@ -58,13 +59,19 @@ if [ ! -d "$VROOTDIR/$NAME" ] ; then
 	"$PKGLIBDIR/vbuild" "$VROOTDIR/vserver-reference" "$TMP"
 	RETVAL=$?
 	# move it to .vcache when complete
-	if [ $RETVAL -ne 0 ] || \
-	   [ $(du -s "$TMP" | awk "{ print \$1 }") -lt \
-             $(du -s "$VROOTDIR/vserver-reference" | awk "{ print \$1 }") ] ; then
+	if [ $RETVAL -ne 0 ] ; then 
 	    echo "Error $RETVAL building $VROOTDIR/$NAME"
-	    rm -rf "$TMP"
+	    rm -rf "$TMP" /etc/vservers/$NAME.conf /var/run/vservers/$NAME.ctx
+	    userdel -r $NAME
 	    exit $RETVAL
 	else
+	    # sanity check
+	    vnewsize=$(du -s "$TMP" | awk "{ print \$1 }")
+	    vrefsize=$(du -s "$VROOTDIR/vserver-reference" | awk "{ print \$1 }")
+	    if [ $vnewsize -lt $vrefsize ] ; then
+		echo "WARNING: Unexpected for 'du -s $VROOTDIR/$NAME'=$vnewsize to be less than 'du -s $VROOTDIR/vserver-reference'=$vrefsize"
+	    fi
+
 	    mv "$TMP" "$VROOTDIR/$NAME"
 	fi
     fi
@@ -75,6 +82,17 @@ if [ -d "$VROOTDIR/$NAME" ] ; then
     chmod 755 "$VROOTDIR/$NAME"
 
     # add user in vserver
-    vserver $NAME suexec root groupadd -g $GROUPID slices
+    vserver $NAME suexec root groupadd -g $GROUPID $GROUPNAME
     vserver $NAME suexec root useradd -u $USERID -g $GROUPID -p '' $NAME
+
+    # add an unrestricted entry to /etc/sudoers file
+    if [ -f "$VROOTDIR/$NAME/etc/sudoers" ] && \
+       ! grep -q "^$NAME" "$VROOTDIR/$NAME/etc/sudoers" ; then
+	echo "$NAME	ALL=(ALL)	ALL" >> "$VROOTDIR/$NAME/etc/sudoers"
+    fi
 fi
+
+# turn resource management on for vserver $NAME
+service resman start $NAME
+# XXX - resman doesn't print a trailing newline
+echo