shareable ramdisk creation; in part by grr

1 files changed, 132 insertions, 0 deletions

diff --git a/distrib/sparc/ramdisk/dot.profile b/distrib/sparc/ramdisk/dot.profile
new file mode 100644
index 00000000000..98b11dd0e73
--- /dev/null
+++ b/distrib/sparc/ramdisk/dot.profile
@@ -0,0 +1,132 @@
+#	$OpenBSD: dot.profile,v 1.1 1997/05/14 20:44:37 deraadt Exp $
+#	$NetBSD: dot.profile,v 1.1 1995/12/18 22:54:43 pk Exp $
+#
+# Copyright (c) 1995 Jason R. Thorpe
+# Copyright (c) 1994 Christopher G. Demetriou
+# All rights reserved.
+# 
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in the
+#    documentation and/or other materials provided with the distribution.
+# 3. All advertising materials mentioning features or use of this software
+#    must display the following acknowledgement:
+#	This product includes software developed by Christopher G. Demetriou.
+# 4. The name of the author may not be used to endorse or promote products
+#    derived from this software without specific prior written permission
+#
+# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+PATH=/sbin:/bin:/usr/bin:/usr/sbin:/
+export PATH
+
+umask 022
+
+# XXX
+# the TERM/EDITOR stuff is really well enough parameterized to be moved
+# into install.sub where it could use the routines there and be invoked
+# from the various (semi) MI install and upgrade scripts
+
+# terminals believed to be in termcap, default TERM
+TERMS="sun vt* pcvt* pc3 dumb"
+TERM=sun
+
+# editors believed to be in $EDITBIN, smart and dumb defaults
+EDITORS="vi ed"
+EDITOR=vi
+DUMB=ed
+EDITBIN=/bin
+
+if [ "X${DONEPROFILE}" = "X" ]; then
+	DONEPROFILE=YES
+
+	# mount kernfs and re-mount the boot media (perhaps r/w)
+	mount_kernfs /kern /kern
+	mount_ffs -o update /kern/rootdev /
+
+	# set up some sane defaults
+	echo 'erase ^H, werase ^W, kill ^U, intr ^C'
+	stty newcrt werase ^W intr ^C kill ^U erase ^H 9600
+
+	# get the terminal type
+	_forceloop=""
+	while [ "X$_forceloop" = X"" ]; do
+		echo "Supported terminals are: $TERMS"
+		eval `tset -s -m ":?$TERM"`
+		if [ "X$TERM" != X"unknown" ]; then
+			_forceloop="done"
+		fi
+	done
+	export TERM
+
+	# get the editor preference
+	if [ "X$TERM" = "Xdumb" -o "X$TERM" = "Xunknown" ]; then
+		echo -n "$TERM can't handle $EDITOR"
+		EDITOR="$DUMB"
+		echo ", using $EDITOR as text editor!"
+	elif [ "X$EDITOR" = "X$EDITORS" ]; then
+		echo "Only one editor available, you get to use $EDITOR!"
+	else
+		_forceloop=""
+		while [ "X$_forceloop" = X"" ]; do
+			echo "Supported editors are: $EDITORS"
+			echo -n "text editor? [$EDITOR] "
+			read _choice
+			if [ "X$_choice" = "X" ]; then
+				_choice="$EDITOR"
+				_forceloop="$_choice"
+			else
+				for _editor in $EDITORS; do
+					if [ "X$_choice" = "X$_editor" ]; then
+						_forceloop="$_choice"
+						break
+					fi
+				done
+			fi
+			if [ "X$_forceloop" != "X" -a ! -x $EDITBIN/$_choice ]
+			then
+				_forceloop=""
+			fi
+			if [ "X$_forceloop" = "X" ]; then
+				echo "Sorry, $_choice isn't available."
+				_forceloop=""
+			fi
+		done
+		EDITOR="$_choice"
+	fi
+	export EDITOR
+
+	# Installing or upgrading?
+	_forceloop=""
+	while [ "X$_forceloop" = X"" ]; do
+		echo -n '(I)nstall or (U)pgrade? '
+		read _forceloop
+		case "$_forceloop" in
+			i*|I*)
+				/install
+				;;
+
+			u*|U*)
+				/upgrade
+				;;
+
+			*)
+				_forceloop=""
+				;;
+		esac
+	done
+fi