ceph/install-deps.sh
Loic Dachary 78c73c512a install-deps.sh: only pip install after make clean
Do not re-install all python dependencies if there already exists a
wheelhouse directory. It makes it so running install-deps.sh twice will
only access the network the first time. The directories where the python
dependencies are installed are removed by make clean. Refreshing the
python dependencies cache can be done via make clean ; install-deps.sh

Signed-off-by: Loic Dachary <ldachary@redhat.com>
2015-05-13 08:35:53 +02:00

115 lines
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#!/bin/bash -e
#
# Ceph distributed storage system
#
# Copyright (C) 2014, 2015 Red Hat <contact@redhat.com>
#
# Author: Loic Dachary <loic@dachary.org>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
DIR=/tmp/install-deps.$$
trap "rm -fr $DIR" EXIT
mkdir -p $DIR
if test $(id -u) != 0 ; then
SUDO=sudo
fi
export LC_ALL=C # the following is vulnerable to i18n
if test -f /etc/redhat-release ; then
$SUDO yum install -y redhat-lsb-core
fi
if type apt-get > /dev/null 2>&1 ; then
$SUDO apt-get install -y lsb-release
fi
if type zypper > /dev/null 2>&1 ; then
$SUDO zypper --gpg-auto-import-keys --non-interactive install openSUSE-release lsb-release
fi
case $(lsb_release -si) in
Ubuntu|Debian|Devuan)
$SUDO apt-get install -y dpkg-dev
if ! test -r debian/control ; then
echo debian/control is not a readable file
exit 1
fi
touch $DIR/status
packages=$(dpkg-checkbuilddeps --admindir=$DIR debian/control 2>&1 | \
perl -p -e 's/.*Unmet build dependencies: *//;' \
-e 's/build-essential:native/build-essential/;' \
-e 's/\|//g;' \
-e 's/\(.*?\)//g;' \
-e 's/ +/\n/g;' | sort)
case $(lsb_release -sc) in
squeeze|wheezy)
packages=$(echo $packages | perl -pe 's/[-\w]*babeltrace[-\w]*//g')
backports="-t $(lsb_release -sc)-backports"
;;
esac
packages=$(echo $packages) # change newlines into spaces
$SUDO bash -c "DEBIAN_FRONTEND=noninteractive apt-get install $backports -y $packages" || exit 1
;;
CentOS|Fedora|RedHatEnterpriseServer)
case $(lsb_release -si) in
Fedora)
$SUDO yum install -y yum-utils
;;
CentOS|RedHatEnterpriseServer)
$SUDO yum install -y yum-utils
MAJOR_VERSION=$(lsb_release -rs | cut -f1 -d.)
if test $(lsb_release -si) == RedHatEnterpriseServer ; then
$SUDO yum install subscription-manager
$SUDO subscription-manager repos --enable=rhel-$MAJOR_VERSION-server-optional-rpms
fi
$SUDO yum-config-manager --add-repo https://dl.fedoraproject.org/pub/epel/$MAJOR_VERSION/x86_64/
$SUDO yum install --nogpgcheck -y epel-release
$SUDO rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-$MAJOR_VERSION
$SUDO rm -f /etc/yum.repos.d/dl.fedoraproject.org*
;;
esac
sed -e 's/@//g' < ceph.spec.in > $DIR/ceph.spec
$SUDO yum-builddep -y $DIR/ceph.spec || exit 1
;;
*SUSE*)
sed -e 's/@//g' < ceph.spec.in > $DIR/ceph.spec
$SUDO zypper --non-interactive install $(rpmspec -q --buildrequires $DIR/ceph.spec) || exit 1
;;
*)
echo "$(lsb_release -si) is unknown, dependencies will have to be installed manually."
;;
esac
#
# preload python modules so that tox can run without network access
#
for interpreter in python2.7 python3 ; do
type $interpreter > /dev/null 2>&1 || continue
if ! test -d install-deps-$interpreter ; then
virtualenv --python $interpreter install-deps-$interpreter
. install-deps-$interpreter/bin/activate
pip --timeout 300 install wheel || exit 1
fi
done
find . -name tox.ini | while read ini ; do
top_srcdir=$(pwd)
(
cd $(dirname $ini)
require=$(ls *requirements.txt 2>/dev/null | sed -e 's/^/-r /')
if test "$require" && ! test -d wheelhouse ; then
for interpreter in python2.7 python3 ; do
type $interpreter > /dev/null 2>&1 || continue
. $top_srcdir/install-deps-$interpreter/bin/activate
# although pip comes with virtualenv, having a recent version
# of pip matters when it comes to using wheel packages
pip --timeout 300 wheel $require 'setuptools >= 0.7' 'pip >= 6.1' || exit 1
done
fi
)
done