From: Michael Prokop <mika@grml.org>
Date: Mon, 15 Feb 2010 13:49:32 +0000 (+0100)
Subject: Rework xinitrc handling: modularize the code into ~/.xinitrc.d/ and support configura... 
X-Git-Tag: v1.1.32^0
X-Git-Url: http://git.grml.org/?p=grml-etc.git;a=commitdiff_plain;h=faf02fe7fbaeb1812f4f3a09fad2b9cde9dc3f1e

Rework xinitrc handling: modularize the code into ~/.xinitrc.d/ and support configuration through ~/.config/grml/xinitrc
---

diff --git a/debian/changelog b/debian/changelog
index 5053553..22ef260 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,10 @@
+grml-etc (1.1.32) unstable; urgency=low
+
+  * Rework xinitrc handling: modularize the code into ~/.xinitrc.d/
+    and support configuration through ~/.config/grml/xinitrc.
+
+ -- Michael Prokop <mika@grml.org>  Mon, 15 Feb 2010 14:50:23 +0100
+
 grml-etc (1.1.31) unstable; urgency=low
 
   * /etc/skel/.Xmodmap: disable Terminate_Server function [thanks
diff --git a/etc/skel/.config/grml/xinitrc b/etc/skel/.config/grml/xinitrc
new file mode 100644
index 0000000..d364d3f
--- /dev/null
+++ b/etc/skel/.config/grml/xinitrc
@@ -0,0 +1,15 @@
+# Filename:      ~/.config/grml/xinitrc
+# Purpose:       main configuration file for xinitrc of the Grml live system
+# Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
+# Bug-Reports:   see http://grml.org/bugs/
+# License:       This file is licensed under the GPL v2 or any later version.
+################################################################################
+
+# export XINIT_GRML_INFO=false
+# export XINIT_GRML_KEYBOARD=false
+# export XINIT_GRML_STARTUPINFO=false
+# export XINIT_GRML_VNC=false
+# export XINIT_GRML_WALLPAPER=false
+# export XINIT_GRML_XSETTINGS=false
+
+## END OF FILE #################################################################
diff --git a/etc/skel/.xinitrc b/etc/skel/.xinitrc
index e3c7310..1e413ff 100755
--- a/etc/skel/.xinitrc
+++ b/etc/skel/.xinitrc
@@ -1,82 +1,25 @@
 #!/bin/sh
-# Filename:      .xinitrc
-# Purpose:       specify details for xserver
+# Filename:      ~/.xinitrc
+# Purpose:       main configuration file of X startup
 # Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
 # Bug-Reports:   see http://grml.org/bugs/
-# License:       This file is licensed under the GPL v2.
+# License:       This file is licensed under the GPL v2 or any later version.
 ################################################################################
 
-# is something goes wrong fall back to plain x-terminal-emulator:
-#  failsafe="x-terminal-emulator -ls -T failsafe -geometry 80x24-0-0"
-#  trap "exec $failsafe" EXIT 1 2 13 15
+# configuration: by default all scripts from ~/.xinitrc.d are executed,
+# but it's possible to configure this through a configuration file
+if [ -r "$HOME/.config/${distri}/xinitrc" ] ; then
+  . "$HOME/.config/${distri}/xinitrc"
+elif [ -r "$HOME/.config/grml/xinitrc" ] ; then
+  . "$HOME/.config/grml/xinitrc"
+fi
 
-# set wallpaper
-# wmsetbg -t /usr/share/grml/desktop.png &
-  if [ -x /usr/bin/Esetroot ] ; then
-     [ -r /usr/share/grml/desktop.jpg ] && Esetroot -scale /usr/share/grml/desktop.jpg &
-  fi
-
-# print info text
-  if [ -x /usr/bin/osd_cat ] ; then
-     echo "Starting X window system and loading window manager..." | \
-     osd_cat -c white -A center -p middle -f "-misc-fixed-medium-r-normal-*-15-150-*-*-c-*-iso8859-15" &
-  fi
-
-# add at least one entry to xauth
-#  xauth add $DISPLAY MIT-MAGIC-COOKIE-1 `mcookie`
-
-# set default cursor
-  xsetroot -cursor_name left_ptr
-
-## set mouse speed behaviour:
-# fast:
-# xset m 4 2
-# normal:
-  xset m 2 5
-# slow:
-# xset m 1 1
-
-# other settings:
-# xset m 20/10 4
-
-# disable screensaver and dpms:
-# xset s off
-# xset -dpms
-
-# xresources
-  [ -r $HOME/.Xresources ] && xrdb -merge $HOME/.Xresources
-
-# keybindings
-  if ! [ -r /etc/sysconfig/keyboard ] ; then
-     [ -r $HOME/.Xmodmap ] && xmodmap $HOME/.Xmodmap || setxkbmap us
-  else
-     . /etc/sysconfig/keyboard
-     if [ "$XKEYBOARD" = "us" ] ; then
-        [ -r $HOME/.Xmodmap ] && xmodmap $HOME/.Xmodmap
-     else
-        if [ -n "$XKEYMODEL" ] ; then
-           setxkbmap -model "$XKEYMODEL" -layout "$XKEYBOARD"
-        else
-           setxkbmap "$XKEYBOARD"
-        fi
-     fi
-  fi
-
-# mouse for lefty:
-# xmodmap -e "pointer = 3 2 1"
-# mouse for right hander:
-# xmodmap -e "pointer = 1 2 3"
-
-# start browser with startpage.html, but only in live-cd mode
-  [ -r /etc/grml_cd ] && grml-info &
-
-# if the vnc bootoption sets up the password let's start the vnc server
-  if [ -e $HOME/.vnc/passwd ]; then
-     /usr/bin/x11vnc -bg -forever -noxdamage -o $HOME/.vnc/x11vnc.log -rfbauth \
-                     $HOME/.vnc/passwd -auth $HOME/.Xauthority -display $DISPLAY
-  fi
+# execute all existing scripts
+for f in ~/.xinitrc.d/* ; do
+  "$f"
+done
 
 # default entry, use e.g. 'grml-x windowmanager' for changing or just adjust manually
-  exec /usr/bin/x-window-manager
+exec /usr/bin/x-window-manager
 
 ## END OF FILE #################################################################
diff --git a/etc/skel/.xinitrc.d/grml_info b/etc/skel/.xinitrc.d/grml_info
new file mode 100755
index 0000000..7ce9983
--- /dev/null
+++ b/etc/skel/.xinitrc.d/grml_info
@@ -0,0 +1,15 @@
+#!/bin/sh
+# Filename:      ~/.xinitrc.d/grml_info
+# Purpose:       start Grml's information screen
+# Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
+# Bug-Reports:   see http://grml.org/bugs/
+# License:       This file is licensed under the GPL v2 or any later version.
+################################################################################
+
+if [ "$XINIT_GRML_INFO" = "false" ] ; then
+  exit 0
+fi
+
+[ -r /etc/grml_cd ] && grml-info &
+
+## END OF FILE #################################################################
diff --git a/etc/skel/.xinitrc.d/grml_keyboard b/etc/skel/.xinitrc.d/grml_keyboard
new file mode 100755
index 0000000..019c963
--- /dev/null
+++ b/etc/skel/.xinitrc.d/grml_keyboard
@@ -0,0 +1,28 @@
+#!/bin/sh
+# Filename:      ~/.xinitrc.d/grml_keyboard
+# Purpose:       configuration of keyboard layout
+# Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
+# Bug-Reports:   see http://grml.org/bugs/
+# License:       This file is licensed under the GPL v2 or any later version.
+################################################################################
+
+if [ "$XINIT_GRML_KEYBOARD" = "false" ] ; then
+   exit 0
+fi
+
+if ! [ -r /etc/sysconfig/keyboard ] ; then
+   [ -r $HOME/.Xmodmap ] && xmodmap $HOME/.Xmodmap || setxkbmap us
+else
+   . /etc/sysconfig/keyboard
+   if [ "$XKEYBOARD" = "us" ] ; then
+      [ -r $HOME/.Xmodmap ] && xmodmap $HOME/.Xmodmap
+   else
+      if [ -n "$XKEYMODEL" ] ; then
+         setxkbmap -model "$XKEYMODEL" -layout "$XKEYBOARD"
+      else
+         setxkbmap "$XKEYBOARD"
+      fi
+   fi
+fi
+
+## END OF FILE #################################################################
diff --git a/etc/skel/.xinitrc.d/grml_startupinfo b/etc/skel/.xinitrc.d/grml_startupinfo
new file mode 100755
index 0000000..f221cc8
--- /dev/null
+++ b/etc/skel/.xinitrc.d/grml_startupinfo
@@ -0,0 +1,18 @@
+#!/bin/sh
+# Filename:      ~/.xinitrc.d/grml_startupinfo
+# Purpose:       display startup information
+# Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
+# Bug-Reports:   see http://grml.org/bugs/
+# License:       This file is licensed under the GPL v2 or any later version.
+################################################################################
+
+if [ "$XINIT_GRML_STARTUPINFO" = "false" ] ; then
+   exit 0
+fi
+
+if [ -x /usr/bin/osd_cat ] ; then
+   echo "Starting X window system and loading window manager..." | \
+   osd_cat -c white -A center -p middle -f "-misc-fixed-medium-r-normal-*-15-150-*-*-c-*-iso8859-15" &
+fi
+
+## END OF FILE #################################################################
diff --git a/etc/skel/.xinitrc.d/grml_vnc b/etc/skel/.xinitrc.d/grml_vnc
new file mode 100755
index 0000000..eff5a40
--- /dev/null
+++ b/etc/skel/.xinitrc.d/grml_vnc
@@ -0,0 +1,19 @@
+#!/bin/sh
+# Filename:      ~/.xinitrc.d/grml_vnc
+# Purpose:       enable vnc if configured via bootoption
+# Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
+# Bug-Reports:   see http://grml.org/bugs/
+# License:       This file is licensed under the GPL v2 or any later version.
+################################################################################
+
+if [ "$XINIT_GRML_VNC" = "false" ] ; then
+   exit 0
+fi
+
+# if the vnc bootoption sets up the password let's start the vnc server
+if [ -e $HOME/.vnc/passwd ]; then
+   /usr/bin/x11vnc -bg -forever -noxdamage -o $HOME/.vnc/x11vnc.log -rfbauth \
+                   $HOME/.vnc/passwd -auth $HOME/.Xauthority -display $DISPLAY
+fi
+
+## END OF FILE #################################################################
diff --git a/etc/skel/.xinitrc.d/grml_wallpaper b/etc/skel/.xinitrc.d/grml_wallpaper
new file mode 100755
index 0000000..1aef89f
--- /dev/null
+++ b/etc/skel/.xinitrc.d/grml_wallpaper
@@ -0,0 +1,19 @@
+#!/bin/sh
+# Filename:      ~/.xinitrc.d/grml_wallpaper
+# Purpose:       set wallpaper
+# Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
+# Bug-Reports:   see http://grml.org/bugs/
+# License:       This file is licensed under the GPL v2 or any later version.
+################################################################################
+
+if [ "$XINIT_GRML_WALLPAPER" = "false" ] ; then
+   exit 0
+fi
+
+# set wallpaper
+# wmsetbg -t /usr/share/grml/desktop.png &
+  if [ -x /usr/bin/Esetroot ] ; then
+     [ -r /usr/share/grml/desktop.jpg ] && Esetroot -scale /usr/share/grml/desktop.jpg &
+  fi
+
+## END OF FILE #################################################################
diff --git a/etc/skel/.xinitrc.d/grml_xsettings b/etc/skel/.xinitrc.d/grml_xsettings
new file mode 100755
index 0000000..a62ce48
--- /dev/null
+++ b/etc/skel/.xinitrc.d/grml_xsettings
@@ -0,0 +1,34 @@
+#!/bin/sh
+# Filename:      ~/.xinitrc.d/grml_xsettings
+# Purpose:       configuration of X settings
+# Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
+# Bug-Reports:   see http://grml.org/bugs/
+# License:       This file is licensed under the GPL v2 or any later version.
+################################################################################
+
+if [ "$XINIT_GRML_XSETTINGS" = "false" ] ; then
+   exit 0
+fi
+
+# set default cursor
+  xsetroot -cursor_name left_ptr
+
+## set mouse speed behaviour:
+# fast:
+# xset m 4 2
+# normal:
+  xset m 2 5
+# slow:
+# xset m 1 1
+
+# other settings:
+# xset m 20/10 4
+
+# disable screensaver and dpms:
+# xset s off
+# xset -dpms
+
+# xresources
+  [ -r $HOME/.Xresources ] && xrdb -merge $HOME/.Xresources
+
+## END OF FILE #################################################################