ceph/install-deps.sh

   1 #!/usr/bin/env bash
   2 #
   3 # Ceph distributed storage system
   4 #
   5 # Copyright (C) 2014, 2015 Red Hat <contact@redhat.com>
   6 #
   7 # Author: Loic Dachary <loic@dachary.org>
   8 #
   9 #  This library is free software; you can redistribute it and/or
  10 #  modify it under the terms of the GNU Lesser General Public
  11 #  License as published by the Free Software Foundation; either
  12 #  version 2.1 of the License, or (at your option) any later version.
  13 #
  14 set -e
  15 DIR=/tmp/install-deps.$$
  16 trap "rm -fr $DIR" EXIT
  17 mkdir -p $DIR
  18 if test $(id -u) != 0 ; then
  19     SUDO=sudo
  20 fi
  21 # enable UTF-8 encoding for programs like pip that expect to
  22 # print more than just ascii chars
  23 export LC_ALL=C.UTF-8
  24
  25 ARCH=$(uname -m)
  26
  27 function in_jenkins() {
  28     test -n "$JENKINS_HOME"
  29 }
  30
  31 function munge_ceph_spec_in {
  32     local with_seastar=$1
  33     shift
  34     local with_zbd=$1
  35     shift
  36     local for_make_check=$1
  37     shift
  38     local OUTFILE=$1
  39     sed -e 's/@//g' < ceph.spec.in > $OUTFILE
  40     # http://rpm.org/user_doc/conditional_builds.html
  41     if $with_seastar; then
  42         sed -i -e 's/%bcond_with seastar/%bcond_without seastar/g' $OUTFILE
  43     fi
  44     if $with_zbd; then
  45         sed -i -e 's/%bcond_with zbd/%bcond_without zbd/g' $OUTFILE
  46     fi
  47     if $for_make_check; then
  48         sed -i -e 's/%bcond_with make_check/%bcond_without make_check/g' $OUTFILE
  49     fi
  50 }
  51
  52 function munge_debian_control {
  53     local version=$1
  54     shift
  55     local control=$1
  56     case "$version" in
  57         *squeeze*|*wheezy*)
  58             control="/tmp/control.$$"
  59             grep -v babeltrace debian/control > $control
  60             ;;
  61     esac
  62     echo $control
  63 }
  64
  65 function ensure_decent_gcc_on_ubuntu {
  66     in_jenkins && echo "CI_DEBUG: Start ensure_decent_gcc_on_ubuntu() in install-deps.sh"
  67     # point gcc to the one offered by g++-7 if the used one is not
  68     # new enough
  69     local old=$(gcc -dumpfullversion -dumpversion)
  70     local new=$1
  71     local codename=$2
  72     if dpkg --compare-versions $old ge ${new}.0; then
  73         return
  74     fi
  75
  76     if [ ! -f /usr/bin/g++-${new} ]; then
  77         $SUDO tee /etc/apt/sources.list.d/ubuntu-toolchain-r.list <<EOF
  78 deb [lang=none] http://ppa.launchpad.net/ubuntu-toolchain-r/test/ubuntu $codename main
  79 deb [arch=amd64 lang=none] http://mirror.nullivex.com/ppa/ubuntu-toolchain-r-test $codename main
  80 EOF
  81         # import PPA's signing key into APT's keyring
  82         cat << ENDOFKEY | $SUDO apt-key add -
  83 -----BEGIN PGP PUBLIC KEY BLOCK-----
  84 Version: SKS 1.1.6
  85 Comment: Hostname: keyserver.ubuntu.com
  86
  87 mI0ESuBvRwEEAMi4cDba7xlKaaoXjO1n1HX8RKrkW+HEIl79nSOSJyvzysajs7zUow/OzCQp
  88 9NswqrDmNuH1+lPTTRNAGtK8r2ouq2rnXT1mTl23dpgHZ9spseR73s4ZBGw/ag4bpU5dNUSt
  89 vfmHhIjVCuiSpNn7cyy1JSSvSs3N2mxteKjXLBf7ABEBAAG0GkxhdW5jaHBhZCBUb29sY2hh
  90 aW4gYnVpbGRziLYEEwECACAFAkrgb0cCGwMGCwkIBwMCBBUCCAMEFgIDAQIeAQIXgAAKCRAe
  91 k3eiup7yfzGKA/4xzUqNACSlB+k+DxFFHqkwKa/ziFiAlkLQyyhm+iqz80htRZr7Ls/ZRYZl
  92 0aSU56/hLe0V+TviJ1s8qdN2lamkKdXIAFfavA04nOnTzyIBJ82EAUT3Nh45skMxo4z4iZMN
  93 msyaQpNl/m/lNtOLhR64v5ZybofB2EWkMxUzX8D/FQ==
  94 =LcUQ
  95 -----END PGP PUBLIC KEY BLOCK-----
  96 ENDOFKEY
  97         $SUDO env DEBIAN_FRONTEND=noninteractive apt-get update -y || true
  98         $SUDO env DEBIAN_FRONTEND=noninteractive apt-get install -y g++-${new}
  99     fi
 100 }
 101
 102 function ensure_python3_sphinx_on_ubuntu {
 103     in_jenkins && echo "CI_DEBUG: Running ensure_python3_sphinx_on_ubuntu() in install-deps.sh"
 104     local sphinx_command=/usr/bin/sphinx-build
 105     # python-sphinx points $sphinx_command to
 106     # ../share/sphinx/scripts/python2/sphinx-build when it's installed
 107     # let's "correct" this
 108     if test -e $sphinx_command  && head -n1 $sphinx_command | grep -q python$; then
 109         $SUDO env DEBIAN_FRONTEND=noninteractive apt-get -y remove python-sphinx
 110     fi
 111 }
 112
 113 function install_pkg_on_ubuntu {
 114     in_jenkins && echo "CI_DEBUG: Running install_pkg_on_ubuntu() in install-deps.sh"
 115     local project=$1
 116     shift
 117     local sha1=$1
 118     shift
 119     local codename=$1
 120     shift
 121     local force=$1
 122     shift
 123     local pkgs=$@
 124     local missing_pkgs
 125     if [ $force = "force" ]; then
 126         missing_pkgs="$@"
 127     else
 128         for pkg in $pkgs; do
 129             if ! apt -qq list $pkg 2>/dev/null | grep -q installed; then
 130                 missing_pkgs+=" $pkg"
 131                 in_jenkins && echo "CI_DEBUG: missing_pkgs=$missing_pkgs"
 132             fi
 133         done
 134     fi
 135     if test -n "$missing_pkgs"; then
 136         local shaman_url="https://shaman.ceph.com/api/repos/${project}/master/${sha1}/ubuntu/${codename}/repo"
 137         in_jenkins && echo -n "CI_DEBUG: Downloading $shaman_url ... "
 138         $SUDO curl --silent --fail --write-out "%{http_code}" --location $shaman_url --output /etc/apt/sources.list.d/$project.list
 139         $SUDO env DEBIAN_FRONTEND=noninteractive apt-get update -y -o Acquire::Languages=none -o Acquire::Translation=none || true
 140         $SUDO env DEBIAN_FRONTEND=noninteractive apt-get install --allow-unauthenticated -y $missing_pkgs
 141     fi
 142 }
 143
 144 function install_boost_on_ubuntu {
 145     in_jenkins && echo "CI_DEBUG: Running install_boost_on_ubuntu() in install-deps.sh"
 146     local ver=1.79
 147     local installed_ver=$(apt -qq list --installed ceph-libboost*-dev 2>/dev/null |
 148                               grep -e 'libboost[0-9].[0-9]\+-dev' |
 149                               cut -d' ' -f2 |
 150                               cut -d'.' -f1,2)
 151     if test -n "$installed_ver"; then
 152         if echo "$installed_ver" | grep -q "^$ver"; then
 153             return
 154         else
 155             $SUDO env DEBIAN_FRONTEND=noninteractive apt-get -y remove "ceph-libboost.*${installed_ver}.*"
 156             $SUDO rm -f /etc/apt/sources.list.d/ceph-libboost${installed_ver}.list
 157         fi
 158     fi
 159     local codename=$1
 160     local project=libboost
 161     local sha1=892ab89e76b91b505ffbf083f6fb7f2a666d4132
 162     install_pkg_on_ubuntu \
 163         $project \
 164         $sha1 \
 165         $codename \
 166         check \
 167         ceph-libboost-atomic$ver-dev \
 168         ceph-libboost-chrono$ver-dev \
 169         ceph-libboost-container$ver-dev \
 170         ceph-libboost-context$ver-dev \
 171         ceph-libboost-coroutine$ver-dev \
 172         ceph-libboost-date-time$ver-dev \
 173         ceph-libboost-filesystem$ver-dev \
 174         ceph-libboost-iostreams$ver-dev \
 175         ceph-libboost-program-options$ver-dev \
 176         ceph-libboost-python$ver-dev \
 177         ceph-libboost-random$ver-dev \
 178         ceph-libboost-regex$ver-dev \
 179         ceph-libboost-system$ver-dev \
 180         ceph-libboost-test$ver-dev \
 181         ceph-libboost-thread$ver-dev \
 182         ceph-libboost-timer$ver-dev
 183 }
 184
 185 function install_libzbd_on_ubuntu {
 186     in_jenkins && echo "CI_DEBUG: Running install_libzbd_on_ubuntu() in install-deps.sh"
 187     local codename=$1
 188     local project=libzbd
 189     local sha1=1fadde94b08fab574b17637c2bebd2b1e7f9127b
 190     install_pkg_on_ubuntu \
 191         $project \
 192         $sha1 \
 193         $codename \
 194         check \
 195         libzbd-dev
 196 }
 197
 198 motr_pkgs_url='https://github.com/Seagate/cortx-motr/releases/download/2.0.0-rgw'
 199
 200 function install_cortx_motr_on_ubuntu {
 201     if dpkg -l cortx-motr-dev &> /dev/null; then
 202         return
 203     fi
 204     if [ "$(lsb_release -sc)" = "jammy" ]; then
 205       install_pkg_on_ubuntu \
 206         cortx-motr \
 207         39f89fa1c6945040433a913f2687c4b4e6cbeb3f \
 208         jammy \
 209         check \
 210         cortx-motr \
 211         cortx-motr-dev
 212     else
 213         local deb_arch=$(dpkg --print-architecture)
 214         local motr_pkg="cortx-motr_2.0.0.git3252d623_$deb_arch.deb"
 215         local motr_dev_pkg="cortx-motr-dev_2.0.0.git3252d623_$deb_arch.deb"
 216         $SUDO curl -sL -o/var/cache/apt/archives/$motr_pkg $motr_pkgs_url/$motr_pkg
 217         $SUDO curl -sL -o/var/cache/apt/archives/$motr_dev_pkg $motr_pkgs_url/$motr_dev_pkg
 218         # For some reason libfabric pkg is not available in arm64 version
 219         # of Ubuntu 20.04 (Focal Fossa), so we borrow it from more recent
 220         # versions for now.
 221         if [[ "$deb_arch" == 'arm64' ]]; then
 222             local lf_pkg='libfabric1_1.11.0-2_arm64.deb'
 223             $SUDO curl -sL -o/var/cache/apt/archives/$lf_pkg http://ports.ubuntu.com/pool/universe/libf/libfabric/$lf_pkg
 224             $SUDO apt-get install -y /var/cache/apt/archives/$lf_pkg
 225         fi
 226         $SUDO apt-get install -y /var/cache/apt/archives/{$motr_pkg,$motr_dev_pkg}
 227         $SUDO apt-get install -y libisal-dev
 228     fi
 229 }
 230
 231 function version_lt {
 232     test $1 != $(echo -e "$1\n$2" | sort -rV | head -n 1)
 233 }
 234
 235 function ensure_decent_gcc_on_rh {
 236     local old=$(gcc -dumpversion)
 237     local dts_ver=$1
 238     if version_lt $old $dts_ver; then
 239         if test -t 1; then
 240             # interactive shell
 241             cat <<EOF
 242 Your GCC is too old. Please run following command to add DTS to your environment:
 243
 244 scl enable gcc-toolset-$dts_ver bash
 245
 246 Or add the following line to the end of ~/.bashrc and run "source ~/.bashrc" to add it permanently:
 247
 248 source scl_source enable gcc-toolset-$dts_ver
 249 EOF
 250         else
 251             # non-interactive shell
 252             source /opt/rh/gcc-toolset-$dts_ver/enable
 253         fi
 254     fi
 255 }
 256
 257 for_make_check=false
 258 if tty -s; then
 259     # interactive
 260     for_make_check=true
 261 elif [ $FOR_MAKE_CHECK ]; then
 262     for_make_check=true
 263 else
 264     for_make_check=false
 265 fi
 266
 267 if [ x$(uname)x = xFreeBSDx ]; then
 268     $SUDO pkg install -yq \
 269         devel/babeltrace \
 270         devel/binutils \
 271         devel/git \
 272         devel/gperf \
 273         devel/gmake \
 274         devel/cmake \
 275         devel/nasm \
 276         devel/boost-all \
 277         devel/boost-python-libs \
 278         devel/valgrind \
 279         devel/pkgconf \
 280         devel/libedit \
 281         devel/libtool \
 282         devel/google-perftools \
 283         lang/cython \
 284         databases/leveldb \
 285         net/openldap24-client \
 286         archivers/snappy \
 287         archivers/liblz4 \
 288         ftp/curl \
 289         misc/e2fsprogs-libuuid \
 290         misc/getopt \
 291         net/socat \
 292         textproc/expat2 \
 293         textproc/gsed \
 294         lang/gawk \
 295         textproc/libxml2 \
 296         textproc/xmlstarlet \
 297         textproc/jq \
 298         textproc/py-sphinx \
 299         emulators/fuse \
 300         java/junit \
 301         lang/python36 \
 302         devel/py-pip \
 303         devel/py-flake8 \
 304         devel/py-tox \
 305         devel/py-argparse \
 306         devel/py-nose \
 307         devel/py-prettytable \
 308         devel/py-yaml \
 309         www/py-routes \
 310         www/py-flask \
 311         www/node \
 312         www/npm \
 313         www/fcgi \
 314         security/nss \
 315         security/krb5 \
 316         security/oath-toolkit \
 317         sysutils/flock \
 318         sysutils/fusefs-libs \
 319
 320         # Now use pip to install some extra python modules
 321         pip install pecan
 322
 323     exit
 324 else
 325     [ $WITH_SEASTAR ] && with_seastar=true || with_seastar=false
 326     [ $WITH_ZBD ] && with_zbd=true || with_zbd=false
 327     [ $WITH_PMEM ] && with_pmem=true || with_pmem=false
 328     [ $WITH_RADOSGW_MOTR ] && with_rgw_motr=true || with_rgw_motr=false
 329     source /etc/os-release
 330     case "$ID" in
 331     debian|ubuntu|devuan|elementary|softiron)
 332         echo "Using apt-get to install dependencies"
 333         $SUDO apt-get install -y devscripts equivs
 334         $SUDO apt-get install -y dpkg-dev
 335         ensure_python3_sphinx_on_ubuntu
 336         case "$VERSION" in
 337             *Bionic*)
 338                 ensure_decent_gcc_on_ubuntu 9 bionic
 339                 [ ! $NO_BOOST_PKGS ] && install_boost_on_ubuntu bionic
 340                 $with_zbd && install_libzbd_on_ubuntu bionic
 341                 ;;
 342             *Focal*)
 343                 ensure_decent_gcc_on_ubuntu 11 focal
 344                 [ ! $NO_BOOST_PKGS ] && install_boost_on_ubuntu focal
 345                 $with_zbd && install_libzbd_on_ubuntu focal
 346                 ;;
 347             *Jammy*)
 348                 [ ! $NO_BOOST_PKGS ] && install_boost_on_ubuntu jammy
 349                 $SUDO apt-get install -y gcc
 350                 ;;
 351             *)
 352                 $SUDO apt-get install -y gcc
 353                 ;;
 354         esac
 355         if ! test -r debian/control ; then
 356             echo debian/control is not a readable file
 357             exit 1
 358         fi
 359         touch $DIR/status
 360
 361         in_jenkins && echo "CI_DEBUG: Running munge_debian_control() in install-deps.sh"
 362         backports=""
 363         control=$(munge_debian_control "$VERSION" "debian/control")
 364         case "$VERSION" in
 365             *squeeze*|*wheezy*)
 366                 backports="-t $codename-backports"
 367                 ;;
 368         esac
 369
 370         # make a metapackage that expresses the build dependencies,
 371         # install it, rm the .deb; then uninstall the package as its
 372         # work is done
 373         build_profiles=""
 374         if $for_make_check; then
 375             build_profiles+=",pkg.ceph.check"
 376         fi
 377         if $with_seastar; then
 378             build_profiles+=",pkg.ceph.crimson"
 379         fi
 380         if $with_pmem; then
 381             build_profiles+=",pkg.ceph.pmdk"
 382         fi
 383
 384         in_jenkins && cat <<EOF
 385 CI_DEBUG: for_make_check=$for_make_check
 386 CI_DEBUG: with_seastar=$with_seastar
 387 CI_DEBUG: with_jaeger=$with_jaeger
 388 CI_DEBUG: build_profiles=$build_profiles
 389 CI_DEBUG: Now running 'mk-build-deps' and installing ceph-build-deps package
 390 EOF
 391
 392         $SUDO env DEBIAN_FRONTEND=noninteractive mk-build-deps \
 393               --build-profiles "${build_profiles#,}" \
 394               --install --remove \
 395               --tool="apt-get -y --no-install-recommends $backports" $control || exit 1
 396         in_jenkins && echo "CI_DEBUG: Removing ceph-build-deps"
 397         $SUDO env DEBIAN_FRONTEND=noninteractive apt-get -y remove ceph-build-deps
 398         if [ "$control" != "debian/control" ] ; then rm $control; fi
 399
 400         # for rgw motr backend build checks
 401         if $with_rgw_motr; then
 402             install_cortx_motr_on_ubuntu
 403         fi
 404         ;;
 405     rocky|centos|fedora|rhel|ol|virtuozzo)
 406         builddepcmd="dnf -y builddep --allowerasing"
 407         echo "Using dnf to install dependencies"
 408         case "$ID" in
 409             fedora)
 410                 $SUDO dnf install -y dnf-utils
 411                 ;;
 412             rocky|centos|rhel|ol|virtuozzo)
 413                 MAJOR_VERSION="$(echo $VERSION_ID | cut -d. -f1)"
 414                 $SUDO dnf install -y dnf-utils selinux-policy-targeted
 415                 rpm --quiet --query epel-release || \
 416                     $SUDO dnf -y install --nogpgcheck https://dl.fedoraproject.org/pub/epel/epel-release-latest-$MAJOR_VERSION.noarch.rpm
 417                 $SUDO rpm --import /etc/pki/rpm-gpg/RPM-GPG-KEY-EPEL-$MAJOR_VERSION
 418                 $SUDO rm -f /etc/yum.repos.d/dl.fedoraproject.org*
 419                 if test $ID = centos -a $MAJOR_VERSION = 8 ; then
 420                     # Enable 'powertools' or 'PowerTools' repo
 421                     $SUDO dnf config-manager --set-enabled $(dnf repolist --all 2>/dev/null|gawk 'tolower($0) ~ /^powertools\s/{print $1}')
 422                     dts_ver=11
 423                     # before EPEL8 and PowerTools provide all dependencies, we use sepia for the dependencies
 424                     $SUDO dnf config-manager --add-repo http://apt-mirror.front.sepia.ceph.com/lab-extras/8/
 425                     $SUDO dnf config-manager --setopt=apt-mirror.front.sepia.ceph.com_lab-extras_8_.gpgcheck=0 --save
 426                     $SUDO dnf -y module enable javapackages-tools
 427                 elif test $ID = rhel -a $MAJOR_VERSION = 8 ; then
 428                     dts_ver=11
 429                     $SUDO dnf config-manager --set-enabled "codeready-builder-for-rhel-8-${ARCH}-rpms"
 430                     $SUDO dnf config-manager --add-repo http://apt-mirror.front.sepia.ceph.com/lab-extras/8/
 431                     $SUDO dnf config-manager --setopt=apt-mirror.front.sepia.ceph.com_lab-extras_8_.gpgcheck=0 --save
 432                     $SUDO dnf -y module enable javapackages-tools
 433                 fi
 434                 ;;
 435         esac
 436         munge_ceph_spec_in $with_seastar $with_zbd $for_make_check $DIR/ceph.spec
 437         # for python3_pkgversion macro defined by python-srpm-macros, which is required by python3-devel
 438         $SUDO dnf install -y python3-devel
 439         $SUDO $builddepcmd $DIR/ceph.spec 2>&1 | tee $DIR/yum-builddep.out
 440         [ ${PIPESTATUS[0]} -ne 0 ] && exit 1
 441         if [ -n "$dts_ver" ]; then
 442             ensure_decent_gcc_on_rh $dts_ver
 443         fi
 444         IGNORE_YUM_BUILDEP_ERRORS="ValueError: SELinux policy is not managed or store cannot be accessed."
 445         sed "/$IGNORE_YUM_BUILDEP_ERRORS/d" $DIR/yum-builddep.out | grep -i "error:" && exit 1
 446         # for rgw motr backend build checks
 447         if ! rpm --quiet -q cortx-motr-devel &&
 448               { [[ $FOR_MAKE_CHECK ]] || $with_rgw_motr; }; then
 449             $SUDO dnf install -y \
 450                   "$motr_pkgs_url/isa-l-2.30.0-1.el7.${ARCH}.rpm" \
 451                   "$motr_pkgs_url/cortx-motr-2.0.0-1_git3252d623_any.el8.${ARCH}.rpm" \
 452                   "$motr_pkgs_url/cortx-motr-devel-2.0.0-1_git3252d623_any.el8.${ARCH}.rpm"
 453         fi
 454         ;;
 455     opensuse*|suse|sles)
 456         echo "Using zypper to install dependencies"
 457         zypp_install="zypper --gpg-auto-import-keys --non-interactive install --no-recommends"
 458         $SUDO $zypp_install systemd-rpm-macros rpm-build || exit 1
 459         munge_ceph_spec_in $with_seastar false $for_make_check $DIR/ceph.spec
 460         $SUDO $zypp_install $(rpmspec -q --buildrequires $DIR/ceph.spec) || exit 1
 461         ;;
 462     *)
 463         echo "$ID is unknown, dependencies will have to be installed manually."
 464         exit 1
 465         ;;
 466     esac
 467 fi
 468
 469 function populate_wheelhouse() {
 470     in_jenkins && echo "CI_DEBUG: Running populate_wheelhouse() in install-deps.sh"
 471     local install=$1
 472     shift
 473
 474     # although pip comes with virtualenv, having a recent version
 475     # of pip matters when it comes to using wheel packages
 476     PIP_OPTS="--timeout 300 --exists-action i"
 477     pip $PIP_OPTS $install \
 478       'setuptools >= 0.8' 'pip >= 21.0' 'wheel >= 0.24' 'tox >= 2.9.1' || return 1
 479     if test $# != 0 ; then
 480         pip $PIP_OPTS $install $@ || return 1
 481     fi
 482 }
 483
 484 function activate_virtualenv() {
 485     in_jenkins && echo "CI_DEBUG: Running activate_virtualenv() in install-deps.sh"
 486     local top_srcdir=$1
 487     local env_dir=$top_srcdir/install-deps-python3
 488
 489     if ! test -d $env_dir ; then
 490         python3 -m venv ${env_dir}
 491         . $env_dir/bin/activate
 492         if ! populate_wheelhouse install ; then
 493             rm -rf $env_dir
 494             return 1
 495         fi
 496     fi
 497     . $env_dir/bin/activate
 498 }
 499
 500 function preload_wheels_for_tox() {
 501     in_jenkins && echo "CI_DEBUG: Running preload_wheels_for_tox() in install-deps.sh"
 502     local ini=$1
 503     shift
 504     pushd . > /dev/null
 505     cd $(dirname $ini)
 506     local require_files=$(ls *requirements*.txt 2>/dev/null) || true
 507     local constraint_files=$(ls *constraints*.txt 2>/dev/null) || true
 508     local require=$(echo -n "$require_files" | sed -e 's/^/-r /')
 509     local constraint=$(echo -n "$constraint_files" | sed -e 's/^/-c /')
 510     local md5=wheelhouse/md5
 511     if test "$require"; then
 512         if ! test -f $md5 || ! md5sum -c $md5 > /dev/null; then
 513             rm -rf wheelhouse
 514         fi
 515     fi
 516     if test "$require" && ! test -d wheelhouse ; then
 517         type python3 > /dev/null 2>&1 || continue
 518         activate_virtualenv $top_srcdir || exit 1
 519         python3 -m pip install --upgrade pip
 520         populate_wheelhouse "wheel -w $wip_wheelhouse" $require $constraint || exit 1
 521         mv $wip_wheelhouse wheelhouse
 522         md5sum $require_files $constraint_files > $md5
 523     fi
 524     popd > /dev/null
 525 }
 526
 527 # use pip cache if possible but do not store it outside of the source
 528 # tree
 529 # see https://pip.pypa.io/en/stable/reference/pip_install.html#caching
 530 if $for_make_check; then
 531     mkdir -p install-deps-cache
 532     top_srcdir=$(pwd)
 533     export XDG_CACHE_HOME=$top_srcdir/install-deps-cache
 534     wip_wheelhouse=wheelhouse-wip
 535     #
 536     # preload python modules so that tox can run without network access
 537     #
 538     find . -name tox.ini | while read ini ; do
 539         preload_wheels_for_tox $ini
 540     done
 541     rm -rf $top_srcdir/install-deps-python3
 542     rm -rf $XDG_CACHE_HOME
 543     type git > /dev/null || (echo "Dashboard uses git to pull dependencies." ; false)
 544 fi
 545
 546 in_jenkins && echo "CI_DEBUG: End install-deps.sh" || true