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xbps-src: multiple improvements related to chroot code.

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This commit is contained in:
Juan RP 2011-07-06 14:20:27 +02:00
parent 4bc9959d3e
commit ef21557313
3 changed files with 50 additions and 59 deletions
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93
xbps-src/shutils/chroot.sh.in
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@ -23,12 +23,6 @@
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#-
#
# Script to install packages into a sandbox in masterdir.
# Actually this needs the xbps-base-chroot package installed.
#
trap "_umount && return $?" 0 INT QUIT TERM
_mount()
{
MASTERDIR="${XBPS_MASTERDIR}" CACHEDIR="${XBPS_CACHEDIR}" \
@ -45,31 +39,34 @@ _umount()
return $?
}
[ -n "$bootstrap" ] && return 0
chroot_init()
{
trap "_umount && return $?" 0 INT QUIT TERM
if [ "${chroot_cmd}" = "chroot" ]; then
if [ "$(id -u)" -ne 0 ]; then
echo "Root permissions are required for the chroot, try again."
[ -n "$bootstrap" ] && return 0
if [ "${chroot_cmd}" = "chroot" ]; then
if [ "$(id -u)" -ne 0 ]; then
msg_error "Root permissions are required for the chroot, try again."
fi
fi
check_installed_pkg base-chroot-0.11
if [ $? -ne 0 ]; then
echo "${XBPS_MASTERDIR} has not been prepared for chroot operations."
echo "Please install 'base-chroot>=0.11' and try again."
exit 1
fi
fi
check_installed_pkg base-chroot-0.11
if [ $? -ne 0 ]; then
echo "${XBPS_MASTERDIR} has not been prepared for chroot operations."
echo "Please install 'base-chroot>=0.11' and try again."
exit 1
fi
msg_normal "Entering into the chroot on $XBPS_MASTERDIR.\n"
msg_normal "Entering into the chroot on $XBPS_MASTERDIR.\n"
if [ ! -d $XBPS_MASTERDIR/usr/local/etc ]; then
mkdir -p $XBPS_MASTERDIR/usr/local/etc
fi
if [ ! -d $XBPS_MASTERDIR/usr/local/etc ]; then
mkdir -p $XBPS_MASTERDIR/usr/local/etc
fi
XBPSSRC_CF=$XBPS_MASTERDIR/usr/local/etc/xbps-src.conf
XBPSSRC_CF=$XBPS_MASTERDIR/usr/local/etc/xbps-src.conf
cat > $XBPSSRC_CF <<_EOF
cat > $XBPSSRC_CF <<_EOF
# Generated configuration file by xbps-src, DO NOT EDIT!
XBPS_DISTRIBUTIONDIR=/xbps
XBPS_MASTERDIR=/
@ -80,27 +77,28 @@ XBPS_FETCH_CMD="xbps-uhelper.static fetch"
XBPS_COMPRESS_CMD="$XBPS_COMPRESS_CMD"
_EOF
if [ -n "$XBPS_MAKEJOBS" ]; then
echo "XBPS_MAKEJOBS=$XBPS_MAKEJOBS" >> $XBPSSRC_CF
fi
if [ -n "$XBPS_PREFER_BINPKG_DEPS" ]; then
echo "XBPS_PREFER_BINPKG_DEPS=$XBPS_PREFER_BINPKG_DEPS" >> $XBPSSRC_CF
fi
if [ -n "$XBPS_COMPRESS_LEVEL" ]; then
echo "XBPS_COMPRESS_LEVEL=$XBPS_COMPRESS_LEVEL" >> $XBPSSRC_CF
fi
if [ -n "$XBPS_CACHEDIR" ]; then
echo "XBPS_CACHEDIR=/cachedir" >> $XBPSSRC_CF
fi
echo "# End of configuration file." >> $XBPSSRC_CF
if [ -d $XBPS_MASTERDIR/tmp ]; then
if [ ! -f $XBPS_MASTERDIR/.xbps_mount_bind_done ]; then
msg_normal "Cleaning up /tmp...\n"
[ -h ${XBPS_MASTERDIR}/tmp ] || rm -rf $XBPS_MASTERDIR/tmp/*
if [ -n "$XBPS_MAKEJOBS" ]; then
echo "XBPS_MAKEJOBS=$XBPS_MAKEJOBS" >> $XBPSSRC_CF
fi
fi
if [ -n "$XBPS_PREFER_BINPKG_DEPS" ]; then
echo "XBPS_PREFER_BINPKG_DEPS=$XBPS_PREFER_BINPKG_DEPS" >> $XBPSSRC_CF
fi
if [ -n "$XBPS_COMPRESS_LEVEL" ]; then
echo "XBPS_COMPRESS_LEVEL=$XBPS_COMPRESS_LEVEL" >> $XBPSSRC_CF
fi
if [ -n "$XBPS_CACHEDIR" ]; then
echo "XBPS_CACHEDIR=/cachedir" >> $XBPSSRC_CF
fi
echo "# End of configuration file." >> $XBPSSRC_CF
if [ -d $XBPS_MASTERDIR/tmp ]; then
if [ ! -f $XBPS_MASTERDIR/.xbps_mount_bind_done ]; then
msg_normal "Cleaning up /tmp...\n"
[ -h ${XBPS_MASTERDIR}/tmp ] || rm -rf $XBPS_MASTERDIR/tmp/*
fi
fi
}
prepare_chroot()
{
@ -277,7 +275,7 @@ xbps_chroot_handler()
[ "$action" != "configure" -a "$action" != "build" -a \
"$action" != "install" -a "$action" != "chroot" -a \
"$action" != "install-destdir" -a "$action" != "remove" ] && return 1
"$action" != "remove" ] && return 1
if [ ! -f $XBPS_MASTERDIR/.xbps_perms_done ]; then
echo -n "==> Preparing chroot on $XBPS_MASTERDIR... "
@ -285,10 +283,9 @@ xbps_chroot_handler()
echo "done."
fi
if [ ! -d "$XBPS_MASTERDIR/tmp" ]; then
mkdir -p "$XBPS_MASTERDIR/tmp"
fi
[ ! -d "$XBPS_MASTERDIR/tmp" ] && mkdir -p "$XBPS_MASTERDIR/tmp"
chroot_init
create_binsh_symlink
create_busybox_links
install_xbps_utils