Read ~/.profile.user-1st after initializing basic environment

[ConfigScripts.git] / install.sh

diff --git a/install.sh b/install.sh
index 4645cbd19f022fdfcecbb79955b264c507b15537..e3b0359d97da73b35246a198243c3de811cac2ad 100755 (executable)
--- 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"