run-inst.sh revision 346c5a85beb75755df96ed06b23c6613495cede0
#
# Oracle VM VirtualBox
# VirtualBox Makeself installation starter script
# for Linux Guest Additions
#
# Copyright (C) 2006-2012 Oracle Corporation
#
# This file is part of VirtualBox Open Source Edition (OSE), as
# available from http://www.virtualbox.org. This file is free software;
# General Public License (GPL) as published by the Free Software
# Foundation, in version 2 as it comes in the "COPYING" file of the
# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
#
# This is a stub installation script to be included in VirtualBox Makeself
# installers which removes any previous installations of the package, unpacks
# the package into the filesystem (by default under /opt) and starts the real
# installation script.
#
set -xv
# Note: These variable names must *not* clash with variables in $CONFIG_DIR/$CONFIG!
PACKAGE="_PACKAGE_"
PACKAGE_NAME="_PACKAGE_NAME_"
ARCH="_ARCH_"
INSTALLATION_VER="_VERSION_"
INSTALLATION_REV="_SVNREV_"
BUILD_TYPE="_BUILDTYPE_"
USERNAME="_USERNAME_"
UNINSTALL_SCRIPTS="_UNINSTALL_SCRIPTS_"
CONFIG_DIR="/var/lib/$PACKAGE"
CONFIG="config"
CONFIG_FILES="filelist"
SELF=$1
. "./$ROUTINES"
## @todo r=andy: Explain options like "force" and "no_setup" -- not self-explanatory
# to the user.
usage()
{
info ""
info " [--enable <module>] |"
info " uninstall"
info " [--force] [--no-setup]"
info ""
info "Example:"
exit 1
}
# Create a symlink in the filesystem and add it to the list of package files
{
## Parameters:
# The file the link should point to
target="$1"
# The name of the actual symlink file. Must be an absolute path to a
# non-existing file in an existing directory.
link="$2"
}
# Create symbolic links targeting all files in a directory in another
# directory in the filesystem
{
## Parameters:
# Directory containing the link target files
target_branch="$1"
# Directory to create the link files in
directory="$2"
test -e "$i" &&
done
}
# Look for broken installations or installations without a known uninstaller
# and try to clean them up, asking the user first.
{
## Parameters:
# Whether to force cleanup without asking the user
force="$1"
. ./deffiles
found=0
for i in $DEFAULT_FILE_NAMES; do
done
for i in $DEFAULT_VERSIONED_FILE_NAMES-*; do
done
if ! test "$1" = "force" ; then
cat 1>&2 << EOF
You appear to have a version of the _PACKAGE_ software
on your system which was installed from a different source or using a
different type of installer. If you installed it from a package from your
Linux distribution or if it is a default part of the system then we strongly
recommend that you cancel this installation and remove it properly before
installing this version. If this is simply an older or a damaged
installation you may safely proceed.
Do you wish to continue anyway? [yes or no]
EOF
then
info "Cancelling installation."
return 1
fi
fi
# Stop what we can in the way of services and remove them from the
# system
for i in $UNINSTALL_SCRIPTS; do
stop_init_script "$i"
remove_init_script "$i"
done
# Get rid of any remaining files
for i in $DEFAULT_FILE_NAMES; do
done
for i in $DEFAULT_VERSIONED_FILE_NAMES; do
done
# And any packages left under /opt
done
return 0
}
info "$PACKAGE_NAME installer"
# Check architecture
cpu="x86"
;;
cpu="amd64"
else
fi
;;
*)
cpu="unknown"
esac
if [ ! -r "$ARCH_PACKAGE" ]; then
exit 1
fi
# Sensible default actions
ACTION="install"
DO_SETUP="true"
NO_CLEANUP=""
while [ $# -ge 2 ];
do
ARG=$2
shift
if [ -z "$MY_END_OF_OPTIONS" ]; then
ACTION="install"
;;
ACTION="uninstall"
;;
## @todo Add per-module options handling, e.g. --lightdm-greeter-dir
# or --lightdm-config
--enable)
MODULE_CUR=$2
# Note: Module names may not contain spaces or other funny things.
info "Error: Module \"${MODULE_CUR}\" does not exist."
fi
# Give the module the chance of doing initialization work / checks.
if test $? -ne 0; then
echo 1>&2 "Module '${CUR_MODULE}' failed to initialize"
if ! test "$FORCE_UPGRADE" = "force"; then
return 1
fi
# Continue initialization.
fi
# Add module to the list of modules to handle later.
if test -z "${INSTALLATION_MODULES_LIST}"; then
INSTALLATION_MODULES_LIST="${MODULE_CUR}"
else
INSTALLATION_MODULES_LIST="${INSTALLATION_MODULES_LIST} ${MODULE_CUR}"
fi
shift
;;
FORCE_UPGRADE="force"
;;
DO_SETUP=""
;;
# Do not do cleanup of old modules when removing them. For
# testing purposes only.
DO_SETUP=""
NO_CLEANUP="no_cleanup"
;;
--)
;;
*)
info "Please specify an absolute path"
fi
INSTALLATION_DIR="$1"
shift
;;
esac
fi
done
# uninstall any previous installation
INSTALL_DIR=""
test -r "$CONFIG_DIR/$CONFIG" && . "$CONFIG_DIR/$CONFIG"
if test -n "$INSTALL_DIR" -a -x "$INSTALL_DIR/$UNINSTALLER"; then
abort "Failed to remove existing installation. Aborting..."
fi
rm -f "$CONFIG_DIR/$CONFIG"
rm -f "$CONFIG_DIR/$CONFIG_FILES"
# Set installer modules directory
INSTALLATION_MODULES_DIR="$INSTALLATION_DIR/installer/"
# install and load installer modules
info "Copying additional installer modules ..."
if [ $? -ne 0 ]; then
if ! test "$FORCE_UPGRADE" = "force"; then
exit 1
fi
fi
done
# install the new version
# Create a list of the files in the archive, skipping any directories which
# already exist in the filesystem.
while read name; do
*/)
test ! -d "$fullname" &&
echo "$fullname" >> "$CONFIG_DIR/$CONFIG_FILES"
;;
*)
echo "$fullname" >> "$CONFIG_DIR/$CONFIG_FILES"
;;
esac
done
# Set symlinks into /usr and /sbin
link_into_fs "bin" "/usr/bin"
link_into_fs "sbin" "/usr/sbin"
link_into_fs "lib" "$lib_path"
link_into_fs "share" "/usr/share"
link_into_fs "src" "/usr/src"
info "Installing additional modules ..."
do
echo "$CUR_MODULE" >> "$CONFIG_DIR/$CONFIG_FILES"
done
do
if [ $? -ne 0 ]; then
info "Error: Failed to install module \"$CUR_MODULE\""
if ! test "$FORCE_UPGRADE" = "force"; then
exit 1
fi
fi
done
# Remember our installation configuration before we call any init scripts
cat > "$CONFIG_DIR/$CONFIG" << EOF
# $PACKAGE installation record.
# Package installation directory
INSTALL_DIR='$INSTALLATION_DIR'
# Additional installation modules
INSTALL_MODULES_DIR='$INSTALLATION_MODULES_DIR'
INSTALL_MODULES_LIST='$INSTALLATION_MODULES_LIST'
# Package uninstaller. If you repackage this software, please make sure
# that this prints a message and returns an error so that the default
# uninstaller does not attempt to delete the files installed by your
# package.
UNINSTALLER='$UNINSTALL'
# Package version
INSTALL_VER='$INSTALLATION_VER'
INSTALL_REV='$INSTALLATION_REV'
# Build type and user name for logging purposes
BUILD_TYPE='$BUILD_TYPE'
USERNAME='$USERNAME'
EOF
# Give the modules the chance to write their stuff
# to the installation config as well.
info "Saving modules configuration ..."
do
done
# Install, set up and start init scripts
for i in "$INSTALLATION_DIR/init/"*; do
if test -r "$i"; then
fi
done
#!/bin/sh
# Auto-generated uninstallation file
PATH=\$PATH:/bin:/sbin:/usr/sbin
LOGFILE="/var/log/$PACKAGE-uninstall.log"
# Read routines.sh
if ! test -r "$INSTALLATION_DIR/$ROUTINES"; then
echo 1>&2 "Required file $ROUTINES not found. Aborting..."
return 1
fi
. "$INSTALLATION_DIR/$ROUTINES"
# We need to be run as root
check_root
create_log "\$LOGFILE"
echo 1>&2 "Removing installed version $INSTALLATION_VER of $PACKAGE_NAME..."
NO_CLEANUP=""
if test "\$1" = "no_cleanup"; then
shift
NO_CLEANUP="no_cleanup"
fi
test -r "$CONFIG_DIR/$CONFIG_FILES" || abort "Required file $CONFIG_FILES not found. Aborting..."
# Stop and clean up all services
for i in "$INSTALLATION_DIR/init/"*; do
if test -r "\$i"; then
stop_init_script "\`basename "\$i"\`"
test -z "\$NO_CLEANUP" && cleanup_init "\`basename "\$i"\`" 2>> "\$LOGFILE"
remove_init_script "\`basename "\$i"\`"
fi
done
# Load all modules
# Important: This needs to be done before loading the configuration
# value below to not override values which are set to a default
# value in the modules itself.
for CUR_MODULE in \$(find "$INSTALLATION_MODULES_DIR" -name "module-*")
do
. "\$CUR_MODULE"
done
# Load configuration values
test -r "$CONFIG_DIR/$CONFIG" && . "$CONFIG_DIR/$CONFIG"
# Call uninstallation initialization of all modules
for CUR_MODULE in "$INSTALLATION_MODULES_LIST"
do
if test -z "\$CUR_MODULE"; then
continue
fi
mod_\${CUR_MODULE}_pre_uninstall
if [ $? -ne 0 ]; then
echo 1>&2 "Module \"\$CUR_MODULE\" failed to initialize uninstallation"
# Continue initialization.
fi
done
# Call uninstallation of all modules
for CUR_MODULE in "$INSTALLATION_MODULES_LIST"
do
if test -z "\$CUR_MODULE"; then
continue
fi
mod_\${CUR_MODULE}_uninstall
if [ $? -ne 0 ]; then
echo 1>&2 "Module \"\$CUR_MODULE\" failed to uninstall"
# Continue uninstallation.
fi
done
# And remove all files and empty installation directories
# Remove any non-directory entries
cat "$CONFIG_DIR/$CONFIG_FILES" | xargs rm 2>/dev/null
# Remove any empty (of files) directories in the file list
cat "$CONFIG_DIR/$CONFIG_FILES" |
while read file; do
case "\$file" in
*/)
test -d "\$file" &&
find "\$file" -depth -type d -exec rmdir '{}' ';' 2>/dev/null
;;
esac
done
# Remove configuration files
rm "$CONFIG_DIR/$CONFIG_FILES" 2>/dev/null
rm "$CONFIG_DIR/$CONFIG" 2>/dev/null
rmdir "$CONFIG_DIR" 2>/dev/null
exit 0
EOF
test -n "$REMOVE_INSTALLATION_DIR" &&
echo "$INSTALLATION_DIR/" >> "$CONFIG_DIR/$CONFIG_FILES"