X-Git-Url: https://arthur.barton.de/gitweb/?p=ConfigScripts.git;a=blobdiff_plain;f=install.sh;h=e3b0359d97da73b35246a198243c3de811cac2ad;hp=4645cbd19f022fdfcecbb79955b264c507b15537;hb=91d2957539cbb3b44af6e8f65a4d799c59b97254;hpb=947066158ef0ae5e8aead593215ea5b0c0ef566f

diff --git a/install.sh b/install.sh
index 4645cbd..e3b0359 100755
--- a/install.sh
+++ b/install.sh
@@ -26,28 +26,33 @@ Copy_File() {
 		fi
 	fi
 	Msg " "
-	cp "$src" "$dst" || Abort
-	[ -n "$own" ] && chown "$own" "$dst" || Abort
-	[ -n "$perm" ] && chmod "$perm" "$dst" || Abort
+	cp -p "$src" "$dst" || Abort
+	if [ -n "$own" ]; then
+		chown "$own" "$dst" || Abort
+	fi
+	if [ -n "$perm" ]; then
+		chmod "$perm" "$dst" || Abort
+	fi
 	Msg "- OK.\n"
 }
 
 Config_System() {
-	if [ "$UID" = "0" ]; then
+	if [ "$EUID" = "0" -a -z "$I_local" ]; then
 		Msg "Starting system configuration:\n"
 		Msg " - bash shell:\n"
 		if [ -e /etc/bash.bashrc ]; then
-			Copy_File sys/bashrc /etc/bash.bashrc root 644
+			Copy_File sys/bashrc /etc/bash.bashrc root:0 644
 		else
-			Copy_File sys/bashrc /etc/bashrc root 644
+			Copy_File sys/bashrc /etc/bashrc root:0 644
 		fi
-		Copy_File sys/profile /etc/profile root 644
+		Copy_File sys/profile /etc/profile root:0 644
 	else
 		Msg "Not running with root privileges - system configuration SKIPPED.\n"
 		grep "alex@barton.de" /etc/profile >/dev/null 2>&1
-		if [ $? -ne 0 ]; then
+		if [ $? -ne 0 -o -n "$I_local" -o -d $HOME/.etc ]; then
 			Msg "Installing system files to $HOME/.etc/ ...\n"
 			mkdir -p "$HOME/.etc"
+			Msg " - bash shell:\n"
 			Copy_File sys/bashrc $HOME/.etc/bashrc "$user" 600
 			Copy_File sys/profile $HOME/.etc/profile "$user" 600
 		else
@@ -80,26 +85,46 @@ Config_User() {
 	fi
 }
 
-Config_RootUser() {
-	if [ "$UID" = "0" ]; then
-		user=`grep "^.*:.*:0:" /etc/passwd | cut -d':' -f1`
-		home=`grep "^.*:.*:0:" /etc/passwd | cut -d':' -f6`
-		Config_User "$user" "$home"
+Config_Skel() {
+	if [ -w /etc/skel -a -z "$I_local" ]; then
+		Msg "Starting \"/etc/skel\" configuration:\n"
+		Msg " - bash shell:\n"
+		Copy_File user/bash_logout /etc/skel/.bash_logout root:0 644
+		if [ -e /etc/skel/.profile ]; then
+			Copy_File user/bash_profile /etc/skel/.profile root:0 644
+		else
+			Copy_File user/bash_profile /etc/skel/.bash_profile root:0 644
+		fi
+		Copy_File user/bashrc /etc/skel/.bashrc root:0 644
 	else
-		Msg "Not running with root privileges - root user configuration SKIPPED.\n"
+		[ -z "$I_local" ] \
+			&& Msg "Can't write to \"/etc/skel\" - configuration SKIPPED.\n" \
+			|| Msg "Local install selected, \"/etc/skel\" configuration SKIPPED.\n"
 	fi
 }
 
-[ -n "$UID" ] || UID=`id -u`
-export UID
+while [ $# -gt 0 ]; do
+	case "$1" in
+	"--local"|"-l")
+		export I_local=1; ;;
+	*)
+		echo "Usage: $0 [--local|-l]"
+		exit 1
+	esac
+	shift
+done
+
+[ -n "$UID" ] || UID=`id -r -u`
+[ -n "$EUID" ] || EUID=`id -u`
+export UID EUID
 
-Msg "Running $NAME (uid=$UID) ...\n"
+Msg "Running $NAME (uid=$UID; euid=$EUID) ...\n"
 
 user=`basename "$HOME"`
 
+Config_Skel
 Config_System
 Config_User "$user" "$HOME"
-Config_RootUser
 
 Msg "$NAME: Done.\n"