X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=package%2Fbase-files%2Ffiles%2Fetc%2Fprofile;h=d70bafca49ed0991d903be3f1b63f75a9282aa1b;hb=63bd73a5cfc3501c7fbeacb629da12d8278ea352;hp=8aac3b752779ecd3df5bf87f82220cc21731ebe1;hpb=291420a8f3552a1b48af4fc7418e5ca15c9ece3d;p=openwrt%2Fstaging%2Frmilecki.git

diff --git a/package/base-files/files/etc/profile b/package/base-files/files/etc/profile
index 8aac3b75277..d70bafca49e 100644
--- a/package/base-files/files/etc/profile
+++ b/package/base-files/files/etc/profile
@@ -1,14 +1,44 @@
 #!/bin/sh
 [ -f /etc/banner ] && cat /etc/banner
+[ -e /tmp/.failsafe ] && cat /etc/banner.failsafe
+fgrep -sq '/ overlay ro,' /proc/mounts && {
+	echo 'Your JFFS2-partition seems full and overlayfs is mounted read-only.'
+	echo 'Please try to remove files from /overlay/upper/... and reboot!'
+}
 
-export PATH=/bin:/sbin:/usr/bin:/usr/sbin
-export HOME=/tmp
+export PATH="%PATH%"
+export HOME=$(grep -e "^${USER:-root}:" /etc/passwd | cut -d ":" -f 6)
+export HOME=${HOME:-/root}
 export PS1='\u@\h:\w\$ '
 
-alias more=less
-[ -x /usr/bin/vim ] || alias vim=vi
+[ "$TERM" = "xterm" ] && export PS1='\[\e]0;\u@\h: \w\a\]'$PS1
+
+[ -x /bin/more ] || alias more=less
+[ -x /usr/bin/vim ] && alias vi=vim || alias vim=vi
+
+alias ll='ls -alF --color=auto'
 
 [ -z "$KSH_VERSION" -o \! -s /etc/mkshrc ] || . /etc/mkshrc
 
-arp() { cat /proc/net/arp; }
-[ -z /bin/ldd ] || ldd() { LD_TRACE_LOADED_OBJECTS=1 $*; }
+[ -x /usr/bin/arp ] || arp() { cat /proc/net/arp; }
+[ -x /usr/bin/ldd ] || ldd() { LD_TRACE_LOADED_OBJECTS=1 $*; }
+
+[ -n "$FAILSAFE" ] || {
+	for FILE in /etc/profile.d/*.sh; do
+		[ -e "$FILE" ] && . "$FILE"
+	done
+	unset FILE
+}
+
+if ( grep -qsE '^root:[!x]?:' /etc/shadow && \
+     grep -qsE '^root:[!x]?:' /etc/passwd  && \
+     [ -z "$FAILSAFE" ] )
+then
+cat << EOF
+=== WARNING! =====================================
+There is no root password defined on this device!
+Use the "passwd" command to set up a new password
+in order to prevent unauthorized SSH logins.
+--------------------------------------------------
+EOF
+fi