93 lines
2.7 KiB
Bash
93 lines
2.7 KiB
Bash
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#
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# Helper to install packages into a sandbox in masterdir.
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# Actually this needs the xbps-base-chroot package installed.
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#
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# Umount stuff if SIGINT or SIGQUIT was caught
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trap umount_chroot_fs INT QUIT
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check_installed_pkg xbps-base-chroot 0.1
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if [ $? -ne 0 ]; then
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echo "*** ERROR: xbps-base-chroot pkg not installed ***"
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exit 1
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fi
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if [ "$(id -u)" -ne 0 ]; then
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echo "*** ERROR: you must be root to use this target ***"
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exit 1
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fi
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echo -n "=> Preparing sandbox on $XBPS_MASTERDIR... "
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if [ ! -x $XBPS_MASTERDIR/bin/sh ]; then
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cd $XBPS_MASTERDIR/bin && ln -s bash sh
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fi
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if [ ! -f $XBPS_MASTERDIR/.xbps_perms_done ]; then
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chown -R root:root $XBPS_MASTERDIR/*
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chmod +s $XBPS_MASTERDIR/usr/libexec/pt_chown
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cp -af /etc/passwd /etc/shadow /etc/group /etc/hosts $XBPS_MASTERDIR/etc
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touch $XBPS_MASTERDIR/.xbps_perms_done
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fi
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for f in bin sbin tmp var sys proc dev xbps; do
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[ ! -d $XBPS_MASTERDIR/$f ] && mkdir -p $XBPS_MASTERDIR/$f
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done
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for f in sys proc dev; do
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if [ ! -f $XBPS_MASTERDIR/.${f}_mount_bind_done ]; then
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mount -o bind /$f $XBPS_MASTERDIR/$f
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[ $? -eq 0 ] && touch $XBPS_MASTERDIR/.${f}_mount_bind_done
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fi
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done
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if [ ! -f $XBPS_MASTERDIR/.xbps_mount_bind_done ]; then
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mount -o bind $XBPS_DISTRIBUTIONDIR $XBPS_MASTERDIR/xbps
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[ $? -eq 0 ] && touch $XBPS_MASTERDIR/.xbps_mount_bind_done
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fi
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if [ ! -f $XBPS_MASTERDIR/.xbps_builddir_mount_bind_done ]; then
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[ ! -d $XBPS_MASTERDIR/xbps-builddir ] && mkdir -p \
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$XBPS_MASTERDIR/xbps-builddir
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mount -o bind $XBPS_BUILDDIR $XBPS_MASTERDIR/xbps-builddir
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[ $? -eq 0 ] && touch $XBPS_MASTERDIR/.xbps_builddir_mount_bind_done
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fi
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echo "XBPS_DISTRIBUTIONDIR=/xbps" > $XBPS_MASTERDIR/etc/xbps.conf
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echo "XBPS_MASTERDIR=/" >> $XBPS_MASTERDIR/etc/xbps.conf
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echo "XBPS_DESTDIR=/xbps/packages" >> $XBPS_MASTERDIR/etc/xbps.conf
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echo "XBPS_BUILDDIR=/xbps-builddir" >> $XBPS_MASTERDIR/etc/xbps.conf
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echo "XBPS_SRCDISTDIR=/xbps/srcdistdir" >> $XBPS_MASTERDIR/etc/xbps.conf
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echo "XBPS_CFLAGS=\"$XBPS_CFLAGS\"" >> $XBPS_MASTERDIR/etc/xbps.conf
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echo "XBPS_CXXFLAGS=\"\$XBPS_CFLAGS\"" >> $XBPS_MASTERDIR/etc/xbps.conf
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echo "done."
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install_chroot_pkg()
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{
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local pkg="$1"
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[ -z "$pkg" ] && return 1
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echo -n "=> Rebuilding dynamic linker's cache..."
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chroot $XBPS_MASTERDIR /sbin/ldconfig -c /etc/ld.so.conf
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chroot $XBPS_MASTERDIR /sbin/ldconfig -C /etc/ld.so.cache
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echo " done."
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chroot $XBPS_MASTERDIR /xbps/xbps.sh install $pkg
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umount_chroot_fs
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}
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umount_chroot_fs()
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{
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for f in sys proc dev xbps xbps-builddir; do
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umount $XBPS_MASTERDIR/$f
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done
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rm -f $XBPS_MASTERDIR/.xbps_builddir_mount_bind_done
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rm -f $XBPS_MASTERDIR/.xbps_mount_bind_done
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rm -f $XBPS_MASTERDIR/.sys_mount_bind_done
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rm -f $XBPS_MASTERDIR/.dev_mount_bind_done
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rm -f $XBPS_MASTERDIR/.proc_mount_bind_done
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}
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