root / devel / build_chroot @ 5349519d
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#!/bin/bash |
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#Configuration |
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: ${ARCH:=amd64}
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: ${DIST_RELEASE:=squeeze}
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: ${CONF_DIR:=/etc/schroot/chroot.d}
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: ${CHROOT_DIR:=/srv/chroot}
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: ${ALTERNATIVE_EDITOR:=/usr/bin/vim.basic}
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: ${CHROOT_FINAL_HOOK:=/bin/true}
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# Additional Variables taken from the environmen |
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# DATA_DIR |
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# CHROOT_EXTRA_DEBIAN_PACKAGES |
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|
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#Automatically generated variables |
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CHROOTNAME=$DIST_RELEASE-$ARCH |
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CHNAME=building_$CHROOTNAME |
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TEMP_CHROOT_CONF=$CONF_DIR/$CHNAME.conf |
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FINAL_CHROOT_CONF=$CHROOTNAME.conf |
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ROOT=`pwd` |
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CHDIR=$ROOT/$CHNAME |
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USER=`whoami` |
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COMP_FILENAME=$CHROOTNAME.tar.gz |
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COMP_FILEPATH=$ROOT/$COMP_FILENAME |
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TEMP_DATA_DIR=`mktemp -d` |
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ACTUAL_DATA_DIR=$DATA_DIR |
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ACTUAL_DATA_DIR=${ACTUAL_DATA_DIR:-$TEMP_DATA_DIR}
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|
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#Runnability checks |
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if [ $USER != 'root' ] |
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then |
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echo "This script requires root permissions to run" |
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exit |
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fi |
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|
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if [ -f $TEMP_CHROOT_CONF ] |
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then |
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echo "The configuration file name for the temporary chroot" |
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echo " $TEMP_CHROOT_CONF" |
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echo "already exists." |
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echo "Remove it or change the CHNAME value in the script." |
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exit |
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fi |
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|
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#Create configuration dir and files if they do not exist |
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if [ ! -d $ACTUAL_DATA_DIR ] |
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then |
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mkdir $ACTUAL_DATA_DIR |
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echo "The data directory" |
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echo " $ACTUAL_DATA_DIR" |
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echo "has been created." |
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fi |
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|
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if [ ! -f $ACTUAL_DATA_DIR/final.schroot.conf.in ] |
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then |
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cat <<END >$ACTUAL_DATA_DIR/final.schroot.conf.in |
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[${CHROOTNAME}]
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description=Debian ${DIST_RELEASE} ${ARCH}
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groups=src |
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source-root-groups=root |
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type=file |
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file=${CHROOT_DIR}/${COMP_FILENAME}
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END |
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echo "The file" |
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echo " $ACTUAL_DATA_DIR/final.schroot.conf.in" |
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echo "has been created with default configurations." |
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fi |
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|
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if [ ! -f $ACTUAL_DATA_DIR/temp.schroot.conf.in ] |
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then |
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cat <<END >$ACTUAL_DATA_DIR/temp.schroot.conf.in |
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[${CHNAME}]
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description=Debian ${DIST_RELEASE} ${ARCH}
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directory=${CHDIR}
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groups=src |
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users=root |
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type=directory |
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END |
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echo "The file" |
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echo " $ACTUAL_DATA_DIR/temp.schroot.conf.in" |
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echo "has been created with default configurations." |
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fi |
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|
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#Stop on errors |
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set -e |
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|
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#Cleanup |
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rm -rf $CHDIR |
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mkdir $CHDIR |
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|
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#Install tools for building chroots |
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apt-get install -y schroot debootstrap |
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|
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shopt -s expand_aliases |
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alias in_chroot='schroot -c $CHNAME -d / ' |
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function subst_variables {
|
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sed \ |
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-e "s/\${ARCH}/$ARCH/" \
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-e "s*\${CHDIR}*$CHDIR*" \
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-e "s/\${CHNAME}/$CHNAME/" \
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-e "s/\${CHROOTNAME}/$CHROOTNAME/" \
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-e "s*\${CHROOT_DIR}*$CHROOT_DIR*" \
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-e "s/\${COMP_FILENAME}/$COMP_FILENAME/" \
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-e "s/\${DIST_RELEASE}/$DIST_RELEASE/" $@
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} |
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|
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#Generate chroot configurations |
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cat $ACTUAL_DATA_DIR/temp.schroot.conf.in | subst_variables > $TEMP_CHROOT_CONF |
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cat $ACTUAL_DATA_DIR/final.schroot.conf.in | subst_variables > $FINAL_CHROOT_CONF |
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|
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#Install the base system |
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debootstrap --arch $ARCH $DIST_RELEASE $CHDIR |
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|
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APT_INSTALL="apt-get install -y --no-install-recommends" |
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|
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if [ DIST_RELEASE = squeeze ] |
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then |
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echo "deb http://backports.debian.org/debian-backports" \ |
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"$DIST_RELEASE-backports main contrib non-free" \ |
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> $CHDIR/etc/apt/sources.list.d/backports.list |
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fi |
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|
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#Install all the packages |
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in_chroot -- \ |
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apt-get update |
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|
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case $DIST_RELEASE in |
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squeeze) |
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# do not install libghc6-network-dev, since it's too old, and just |
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# confuses the dependencies |
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in_chroot -- \ |
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$APT_INSTALL \ |
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autoconf automake \ |
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ghc cabal-install \ |
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libghc6-curl-dev \ |
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libghc6-parallel-dev \ |
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libghc6-text-dev \ |
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libghc6-vector-dev \ |
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libpcre3-dev \ |
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libghc6-zlib-dev \ |
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hlint hscolour pandoc \ |
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graphviz qemu-utils \ |
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python-docutils \ |
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python-simplejson \ |
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python-pyparsing \ |
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python-pyinotify \ |
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python-pycurl \ |
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python-ipaddr \ |
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python-yaml \ |
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python-paramiko |
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|
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in_chroot -- \ |
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$APT_INSTALL python-setuptools python-dev build-essential |
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|
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in_chroot -- \ |
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easy_install \ |
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logilab-astng==0.24.1 \ |
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logilab-common==0.58.3 \ |
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mock==1.0.1 \ |
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pylint==0.26.0 |
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|
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in_chroot -- \ |
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easy_install \ |
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sphinx==1.1.3 \ |
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pep8==1.3.3 \ |
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coverage==3.4 \ |
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bitarray==0.8.0 |
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|
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in_chroot -- \ |
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cabal update |
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|
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in_chroot -- \ |
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cabal install --global \ |
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blaze-builder==0.3.1.1 \ |
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network==2.3 \ |
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regex-pcre==0.94.4 \ |
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hinotify==0.3.2 \ |
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hslogger==1.1.4 \ |
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quickcheck==2.5.1.1 \ |
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attoparsec==0.10.1.1 \ |
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crypto==4.2.4 \ |
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MonadCatchIO-transformers==0.2.2.0 \ |
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mtl==2.0.1.0 \ |
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hashable==1.1.2.0 \ |
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case-insensitive==0.3 \ |
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parsec==3.0.1 \ |
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snap-server==0.8.1 \ |
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json==0.4.4 \ |
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lifted-base==0.2.1.1 |
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|
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in_chroot -- \ |
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cabal install --global \ |
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hunit==1.2.5.2 \ |
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happy==1.18.10 \ |
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hlint==1.8.43 \ |
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hscolour==1.20.3 \ |
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temporary==1.1.2.3 \ |
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test-framework==0.6.1 \ |
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test-framework-hunit==0.2.7 \ |
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test-framework-quickcheck2==0.2.12.3 |
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|
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in_chroot -- \ |
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cabal install --global cabal-file-th |
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|
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in_chroot -- \ |
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cabal install --global shelltestrunner |
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|
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in_chroot -- \ |
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cabal install --global base64-bytestring |
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|
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#Install selected packages from backports |
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in_chroot -- \ |
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$APT_INSTALL -t squeeze-backports \ |
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git \ |
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git-email \ |
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vim |
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;; |
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|
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wheezy) |
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|
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in_chroot -- \ |
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$APT_INSTALL \ |
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autoconf automake ghc ghc-haddock libghc-network-dev \ |
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libghc-test-framework{,-hunit,-quickcheck2}-dev \
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libghc-json-dev libghc-curl-dev libghc-hinotify-dev \ |
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libghc-parallel-dev libghc-utf8-string-dev \ |
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libghc-hslogger-dev libghc-crypto-dev \ |
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libghc-regex-pcre-dev libghc-attoparsec-dev \ |
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libghc-vector-dev libghc-temporary-dev \ |
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libghc-snap-server-dev libpcre3 libpcre3-dev hscolour hlint pandoc \ |
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libghc6-zlib-dev \ |
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cabal-install\ |
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python-setuptools python-sphinx python-epydoc graphviz python-pyparsing \ |
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python-simplejson python-pycurl python-paramiko \ |
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python-bitarray python-ipaddr python-yaml qemu-utils python-coverage pep8 \ |
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shelltestrunner python-dev pylint openssh-client vim git git-email |
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|
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# We need version 0.9.4 of pyinotify because the packaged version, 0.9.3, is |
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# incompatibile with the packaged version of python-epydoc 3.0.1. |
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# Reason: a logger class in pyinotify calculates its superclasses at |
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# runtime, which clashes with python-epydoc's static analysis phase. |
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# |
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# Problem introduced in: |
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# https://github.com/seb-m/pyinotify/commit/2c7e8f8959d2f8528e0d90847df360 |
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# and "fixed" in: |
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# https://github.com/seb-m/pyinotify/commit/98c5f41a6e2e90827a63ff1b878596 |
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|
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in_chroot -- \ |
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easy_install pyinotify==0.9.4 |
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|
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in_chroot -- \ |
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cabal update |
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|
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in_chroot -- \ |
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cabal install --global \ |
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base64-bytestring \ |
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'lifted-base>=0.1.2' |
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;; |
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precise) |
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# ghc, git-email and other dependencies are hosted in the universe |
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# repository, which is not enabled by default. |
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echo "Adding universe repository..." |
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cat > $CHDIR/etc/apt/sources.list.d/universe.list <<EOF |
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deb http://archive.ubuntu.com/ubuntu precise universe |
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EOF |
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in_chroot -- \ |
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apt-get update |
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|
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echo "Installing packages" |
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in_chroot -- \ |
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$APT_INSTALL \ |
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autoconf automake ghc ghc-haddock libghc-network-dev \ |
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libghc-test-framework{,-hunit,-quickcheck2}-dev \
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libghc-json-dev libghc-curl-dev libghc-hinotify-dev \ |
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libghc-parallel-dev libghc-utf8-string-dev \ |
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libghc-hslogger-dev libghc-crypto-dev \ |
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libghc-regex-pcre-dev libghc-attoparsec-dev \ |
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libghc-vector-dev libghc-temporary-dev \ |
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libghc-snap-server-dev libpcre3 libpcre3-dev hscolour hlint pandoc \ |
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python-setuptools python-sphinx python-epydoc graphviz python-pyparsing \ |
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python-simplejson python-pyinotify python-pycurl python-paramiko \ |
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python-bitarray python-ipaddr python-yaml qemu-utils python-coverage pep8 \ |
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python-dev pylint openssh-client vim git git-email \ |
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build-essential |
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echo "Installing cabal packages" |
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in_chroot -- \ |
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$APT_INSTALL cabal-install |
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|
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in_chroot -- \ |
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cabal update |
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|
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in_chroot -- \ |
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cabal install --global \ |
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base64-bytestring \ |
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'lifted-base>=0.1.2' |
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in_chroot -- \ |
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cabal install --global shelltestrunner |
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;; |
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|
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*) |
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in_chroot -- \ |
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$APT_INSTALL \ |
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autoconf automake ghc ghc-haddock libghc-network-dev \ |
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libghc-test-framework{,-hunit,-quickcheck2}-dev \
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libghc-json-dev libghc-curl-dev libghc-hinotify-dev \ |
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libghc-parallel-dev libghc-utf8-string-dev \ |
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libghc-hslogger-dev libghc-crypto-dev \ |
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libghc-regex-pcre-dev libghc-attoparsec-dev \ |
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libghc-vector-dev libghc-temporary-dev \ |
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libghc-snap-server-dev libpcre3 libpcre3-dev hscolour hlint pandoc \ |
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libghc-lifted-base-dev \ |
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libghc-base64-bytestring-dev \ |
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python-setuptools python-sphinx python-epydoc graphviz python-pyparsing \ |
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python-simplejson python-pyinotify python-pycurl python-paramiko \ |
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python-bitarray python-ipaddr python-yaml qemu-utils python-coverage pep8 \ |
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shelltestrunner python-dev pylint openssh-client vim git git-email \ |
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build-essential |
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|
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;; |
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esac |
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|
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in_chroot -- \ |
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$APT_INSTALL sudo fakeroot rsync locales less socat |
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|
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# Configure the locale |
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case $DIST_RELEASE in |
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precise) |
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in_chroot -- \ |
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$APT_INSTALL language-pack-en |
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;; |
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*) |
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echo "en_US.UTF-8 UTF-8" >> $CHDIR/etc/locale.gen |
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|
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in_chroot -- \ |
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locale-gen |
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;; |
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esac |
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|
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in_chroot -- \ |
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$APT_INSTALL lvm2 ssh bridge-utils iproute iputils-arping \ |
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ndisc6 python-openssl openssl \ |
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python-mock fping qemu-utils |
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|
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in_chroot -- \ |
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easy_install affinity |
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|
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in_chroot -- \ |
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easy_install jsonpointer \ |
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jsonpointer \ |
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jsonpatch |
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|
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in_chroot -- \ |
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$APT_INSTALL \ |
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python-epydoc debhelper quilt |
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|
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# extra debian packages |
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|
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for package in $CHROOT_EXTRA_DEBIAN_PACKAGES |
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do in_chroot -- \ |
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$APT_INSTALL $package |
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done |
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|
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#Set default editor |
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in_chroot -- \ |
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update-alternatives --set editor $ALTERNATIVE_EDITOR |
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|
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# Final user hook |
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|
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in_chroot -- $CHROOT_FINAL_HOOK |
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|
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rm -f $COMP_FILEPATH |
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echo "Creating compressed schroot image..." |
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cd $CHDIR |
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tar czf $COMP_FILEPATH ./* |
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cd $ROOT |
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|
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rm -rf $CHDIR |
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rm -f $TEMP_CHROOT_CONF |
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rm -rf $TEMP_DATA_DIR |
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|
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echo "Chroot created. In order to run it:" |
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echo " * Copy the file $FINAL_CHROOT_CONF to $CONF_DIR/$FINAL_CHROOT_CONF" |
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echo " * Copy the file $COMP_FILEPATH to $CHROOT_DIR/$COMP_FILENAME" |
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echo "Then run \"schroot -c $CHROOTNAME\"" |