build/run-library.sh

   1 #!/bin/bash -xe
   2 # Copyright (C) The Arvados Authors. All rights reserved.
   3 #
   4 # SPDX-License-Identifier: AGPL-3.0
   5
   6 # A library of functions shared by the various scripts in this directory.
   7
   8 # This is the timestamp about when we merged changed to include licenses
   9 # with Arvados packages.  We use it as a heuristic to add revisions for
  10 # older packages.
  11 LICENSE_PACKAGE_TS=20151208015500
  12
  13 if [[ -z "$ARVADOS_BUILDING_VERSION" ]]; then
  14     RAILS_PACKAGE_ITERATION=8
  15 else
  16     RAILS_PACKAGE_ITERATION="$ARVADOS_BUILDING_ITERATION"
  17 fi
  18
  19 debug_echo () {
  20     echo "$@" >"$STDOUT_IF_DEBUG"
  21 }
  22
  23 find_python_program() {
  24     prog="$1"
  25     shift
  26     for prog in "$@"; do
  27         if "$prog" --version >/dev/null 2>&1; then
  28             echo "$prog"
  29             return 0
  30         fi
  31     done
  32     cat >&2 <<EOF
  33 $helpmessage
  34
  35 Error: $prog (from Python setuptools module) not found
  36
  37 EOF
  38     exit 1
  39 }
  40
  41 format_last_commit_here() {
  42     local format="$1"; shift
  43     TZ=UTC git log -n1 --first-parent "--format=format:$format" .
  44 }
  45
  46 version_from_git() {
  47     # Output the version being built, or if we're building a
  48     # dev/prerelease, output a version number based on the git log for
  49     # the current working directory.
  50     if [[ -n "$ARVADOS_BUILDING_VERSION" ]]; then
  51         echo "$ARVADOS_BUILDING_VERSION"
  52         return
  53     fi
  54
  55     local git_ts git_hash prefix
  56     if [[ -n "$1" ]] ; then
  57         prefix="$1"
  58     else
  59         prefix="0.1"
  60     fi
  61
  62     declare $(format_last_commit_here "git_ts=%ct git_hash=%h")
  63     ARVADOS_BUILDING_VERSION="$(git tag -l |sort -V -r |head -n1).$(date -ud "@$git_ts" +%Y%m%d%H%M%S)"
  64     echo "$ARVADOS_BUILDING_VERSION"
  65 }
  66
  67 nohash_version_from_git() {
  68     if [[ -n "$ARVADOS_BUILDING_VERSION" ]]; then
  69         echo "$ARVADOS_BUILDING_VERSION"
  70         return
  71     fi
  72     version_from_git $1 | cut -d. -f1-4
  73 }
  74
  75 timestamp_from_git() {
  76     format_last_commit_here "%ct"
  77 }
  78
  79 handle_python_package () {
  80   # This function assumes the current working directory is the python package directory
  81   if [ -n "$(find dist -name "*-$(nohash_version_from_git).tar.gz" -print -quit)" ]; then
  82     # This package doesn't need rebuilding.
  83     return
  84   fi
  85   # Make sure only to use sdist - that's the only format pip can deal with (sigh)
  86   python setup.py $DASHQ_UNLESS_DEBUG sdist
  87 }
  88
  89 handle_ruby_gem() {
  90     local gem_name="$1"; shift
  91     local gem_version="$(nohash_version_from_git)"
  92     local gem_src_dir="$(pwd)"
  93
  94     if [[ -n "$ONLY_BUILD" ]] && [[ "$gem_name" != "$ONLY_BUILD" ]] ; then
  95         return 0
  96     fi
  97
  98     if ! [[ -e "${gem_name}-${gem_version}.gem" ]]; then
  99         find -maxdepth 1 -name "${gem_name}-*.gem" -delete
 100
 101         # -q appears to be broken in gem version 2.2.2
 102         $GEM build "$gem_name.gemspec" $DASHQ_UNLESS_DEBUG >"$STDOUT_IF_DEBUG" 2>"$STDERR_IF_DEBUG"
 103     fi
 104 }
 105
 106 # Usage: package_go_binary services/foo arvados-foo "Compute foo to arbitrary precision"
 107 package_go_binary() {
 108     local src_path="$1"; shift
 109     local prog="$1"; shift
 110     local description="$1"; shift
 111     local license_file="${1:-agpl-3.0.txt}"; shift
 112
 113     if [[ -n "$ONLY_BUILD" ]] && [[ "$prog" != "$ONLY_BUILD" ]] ; then
 114         return 0
 115     fi
 116
 117     debug_echo "package_go_binary $src_path as $prog"
 118
 119     local basename="${src_path##*/}"
 120
 121     mkdir -p "$GOPATH/src/git.curoverse.com"
 122     ln -sfn "$WORKSPACE" "$GOPATH/src/git.curoverse.com/arvados.git"
 123     (cd "$GOPATH/src/git.curoverse.com/arvados.git" && "$GOPATH/bin/govendor" sync -v)
 124
 125     cd "$GOPATH/src/git.curoverse.com/arvados.git/$src_path"
 126     local version="$(version_from_git)"
 127     local timestamp="$(timestamp_from_git)"
 128
 129     # Update the version number and build a new package if the vendor
 130     # bundle has changed, or the command imports anything from the
 131     # Arvados SDK and the SDK has changed.
 132     declare -a checkdirs=(vendor)
 133     if grep -qr git.curoverse.com/arvados .; then
 134         checkdirs+=(sdk/go lib)
 135     fi
 136     for dir in ${checkdirs[@]}; do
 137         cd "$GOPATH/src/git.curoverse.com/arvados.git/$dir"
 138         ts="$(timestamp_from_git)"
 139         if [[ "$ts" -gt "$timestamp" ]]; then
 140             version=$(version_from_git)
 141             timestamp="$ts"
 142         fi
 143     done
 144
 145     cd $WORKSPACE/packages/$TARGET
 146     test_package_presence $prog $version go
 147
 148     if [[ "$?" != "0" ]]; then
 149       return 1
 150     fi
 151
 152     go get -ldflags "-X main.version=${version}" "git.curoverse.com/arvados.git/$src_path"
 153
 154     local -a switches=()
 155     systemd_unit="$WORKSPACE/${src_path}/${prog}.service"
 156     if [[ -e "${systemd_unit}" ]]; then
 157         switches+=(
 158             --after-install "${WORKSPACE}/build/go-python-package-scripts/postinst"
 159             --before-remove "${WORKSPACE}/build/go-python-package-scripts/prerm"
 160             "${systemd_unit}=/lib/systemd/system/${prog}.service")
 161     fi
 162     switches+=("$WORKSPACE/${license_file}=/usr/share/doc/$prog/${license_file}")
 163
 164     fpm_build "$GOPATH/bin/${basename}=/usr/bin/${prog}" "${prog}" dir "${version}" "--url=https://arvados.org" "--license=GNU Affero General Public License, version 3.0" "--description=${description}" "${switches[@]}"
 165 }
 166
 167 default_iteration() {
 168     if [[ -n "$ARVADOS_BUILDING_VERSION" ]]; then
 169         echo "$ARVADOS_BUILDING_ITERATION"
 170         return
 171     fi
 172     local package_name="$1"; shift
 173     local package_version="$1"; shift
 174     local package_type="$1"; shift
 175     local iteration=1
 176     if [[ $package_version =~ ^0\.1\.([0-9]{14})(\.|$) ]] && \
 177            [[ ${BASH_REMATCH[1]} -le $LICENSE_PACKAGE_TS ]]; then
 178         iteration=2
 179     fi
 180     if [[ $package_type =~ ^python ]]; then
 181       # Fix --iteration for #9242.
 182       iteration=2
 183     fi
 184     echo $iteration
 185 }
 186
 187 _build_rails_package_scripts() {
 188     local pkgname="$1"; shift
 189     local destdir="$1"; shift
 190     local srcdir="$RUN_BUILD_PACKAGES_PATH/rails-package-scripts"
 191     for scriptname in postinst prerm postrm; do
 192         cat "$srcdir/$pkgname.sh" "$srcdir/step2.sh" "$srcdir/$scriptname.sh" \
 193             >"$destdir/$scriptname" || return $?
 194     done
 195 }
 196
 197 test_rails_package_presence() {
 198   local pkgname="$1"; shift
 199   local srcdir="$1"; shift
 200
 201   if [[ -n "$ONLY_BUILD" ]] && [[ "$pkgname" != "$ONLY_BUILD" ]] ; then
 202     return 1
 203   fi
 204
 205   tmppwd=`pwd`
 206
 207   cd $srcdir
 208
 209   local version="$(version_from_git)"
 210
 211   cd $tmppwd
 212
 213   test_package_presence $pkgname $version rails "$RAILS_PACKAGE_ITERATION"
 214 }
 215
 216 test_package_presence() {
 217     local pkgname="$1"; shift
 218     local version="$1"; shift
 219     local pkgtype="$1"; shift
 220     local iteration="$1"; shift
 221     local arch="$1"; shift
 222
 223     if [[ -n "$ONLY_BUILD" ]] && [[ "$pkgname" != "$ONLY_BUILD" ]] ; then
 224         return 1
 225     fi
 226
 227     if [[ "$iteration" == "" ]]; then
 228         iteration="$(default_iteration "$pkgname" "$version" "$pkgtype")"
 229     fi
 230
 231     if [[ "$arch" == "" ]]; then
 232       rpm_architecture="x86_64"
 233       deb_architecture="amd64"
 234
 235       if [[ "$pkgtype" =~ ^(src)$ ]]; then
 236         rpm_architecture="noarch"
 237         deb_architecture="all"
 238       fi
 239
 240       # These python packages have binary components
 241       if [[ "$pkgname" =~ (ruamel|ciso|pycrypto|pyyaml) ]]; then
 242         rpm_architecture="x86_64"
 243         deb_architecture="amd64"
 244       fi
 245     else
 246       rpm_architecture=$arch
 247       deb_architecture=$arch
 248     fi
 249
 250     if [[ "$FORMAT" == "deb" ]]; then
 251         local complete_pkgname="${pkgname}_$version${iteration:+-$iteration}_$deb_architecture.deb"
 252     else
 253         # rpm packages get iteration 1 if we don't supply one
 254         iteration=${iteration:-1}
 255         local complete_pkgname="$pkgname-$version-${iteration}.$rpm_architecture.rpm"
 256     fi
 257
 258     # See if we can skip building the package, only if it already exists in the
 259     # processed/ directory. If so, move it back to the packages directory to make
 260     # sure it gets picked up by the test and/or upload steps.
 261     # Get the list of packages from the repos
 262
 263     if [[ "$FORMAT" == "deb" ]]; then
 264       debian_distros="jessie precise stretch trusty wheezy xenial bionic"
 265
 266       for D in ${debian_distros}; do
 267         if [ ${pkgname:0:3} = "lib" ]; then
 268           repo_subdir=${pkgname:0:4}
 269         else
 270           repo_subdir=${pkgname:0:1}
 271         fi
 272
 273         repo_pkg_list=$(curl -s -o - http://apt.arvados.org/pool/${D}/main/${repo_subdir}/)
 274         echo ${repo_pkg_list} |grep -q ${complete_pkgname}
 275         if [ $? -eq 0 ] ; then
 276           echo "Package $complete_pkgname exists, not rebuilding!"
 277           curl -s -o ./${complete_pkgname} http://apt.arvados.org/pool/${D}/main/${repo_subdir}/${complete_pkgname}
 278           return 1
 279         elif test -f "$WORKSPACE/packages/$TARGET/processed/${complete_pkgname}" ; then
 280           echo "Package $complete_pkgname exists, not rebuilding!"
 281           return 1
 282         else
 283           echo "Package $complete_pkgname not found, building"
 284           return 0
 285         fi
 286       done
 287     else
 288       centos_repo="http://rpm.arvados.org/CentOS/7/dev/x86_64/"
 289
 290       repo_pkg_list=$(curl -s -o - ${centos_repo})
 291       echo ${repo_pkg_list} |grep -q ${complete_pkgname}
 292       if [ $? -eq 0 ]; then
 293         echo "Package $complete_pkgname exists, not rebuilding!"
 294         curl -s -o ./${complete_pkgname} ${centos_repo}${complete_pkgname}
 295         return 1
 296       elif test -f "$WORKSPACE/packages/$TARGET/processed/${complete_pkgname}" ; then
 297         echo "Package $complete_pkgname exists, not rebuilding!"
 298         return 1
 299       else
 300         echo "Package $complete_pkgname not found, building"
 301         return 0
 302       fi
 303     fi
 304 }
 305
 306 handle_rails_package() {
 307     local pkgname="$1"; shift
 308
 309     if [[ -n "$ONLY_BUILD" ]] && [[ "$pkgname" != "$ONLY_BUILD" ]] ; then
 310         return 0
 311     fi
 312     local srcdir="$1"; shift
 313     cd "$srcdir"
 314     local license_path="$1"; shift
 315     local version="$(version_from_git)"
 316     echo "$version" >package-build.version
 317     local scripts_dir="$(mktemp --tmpdir -d "$pkgname-XXXXXXXX.scripts")" && \
 318     (
 319         set -e
 320         _build_rails_package_scripts "$pkgname" "$scripts_dir"
 321         cd "$srcdir"
 322         mkdir -p tmp
 323         git rev-parse HEAD >git-commit.version
 324         bundle package --all
 325     )
 326     if [[ 0 != "$?" ]] || ! cd "$WORKSPACE/packages/$TARGET"; then
 327         echo "ERROR: $pkgname package prep failed" >&2
 328         rm -rf "$scripts_dir"
 329         EXITCODE=1
 330         return 1
 331     fi
 332     local railsdir="/var/www/${pkgname%-server}/current"
 333     local -a pos_args=("$srcdir/=$railsdir" "$pkgname" dir "$version")
 334     local license_arg="$license_path=$railsdir/$(basename "$license_path")"
 335     local -a switches=(--after-install "$scripts_dir/postinst"
 336                        --before-remove "$scripts_dir/prerm"
 337                        --after-remove "$scripts_dir/postrm")
 338     if [[ -z "$ARVADOS_BUILDING_VERSION" ]]; then
 339         switches+=(--iteration $RAILS_PACKAGE_ITERATION)
 340     fi
 341     # For some reason fpm excludes need to not start with /.
 342     local exclude_root="${railsdir#/}"
 343     # .git and packages are for the SSO server, which is built from its
 344     # repository root.
 345     local -a exclude_list=(.git packages tmp log coverage Capfile\* \
 346                            config/deploy\* config/application.yml)
 347     # for arvados-workbench, we need to have the (dummy) config/database.yml in the package
 348     if  [[ "$pkgname" != "arvados-workbench" ]]; then
 349       exclude_list+=('config/database.yml')
 350     fi
 351     for exclude in ${exclude_list[@]}; do
 352         switches+=(-x "$exclude_root/$exclude")
 353     done
 354     fpm_build "${pos_args[@]}" "${switches[@]}" \
 355               -x "$exclude_root/vendor/cache-*" \
 356               -x "$exclude_root/vendor/bundle" "$@" "$license_arg"
 357     rm -rf "$scripts_dir"
 358 }
 359
 360 # Build python packages with a virtualenv built-in
 361 fpm_build_virtualenv () {
 362   PKG=$1
 363   shift
 364   PKG_DIR=$1
 365   shift
 366   PACKAGE_TYPE=${1:-python}
 367   shift
 368
 369   # Set up
 370   STDOUT_IF_DEBUG=/dev/null
 371   STDERR_IF_DEBUG=/dev/null
 372   DASHQ_UNLESS_DEBUG=-q
 373   if [[ "$DEBUG" != "0" ]]; then
 374       STDOUT_IF_DEBUG=/dev/stdout
 375       STDERR_IF_DEBUG=/dev/stderr
 376       DASHQ_UNLESS_DEBUG=
 377   fi
 378   if [[ "$ARVADOS_BUILDING_ITERATION" == "" ]]; then
 379     ARVADOS_BUILDING_ITERATION=1
 380   fi
 381
 382   local python=""
 383   case "$PACKAGE_TYPE" in
 384     python3)
 385         python=python3
 386         if [[ "$FORMAT" != "rpm" ]]; then
 387           pip=pip3
 388         else
 389           # In CentOS, we use a different mechanism to get the right version of pip
 390           pip=pip
 391         fi
 392         PACKAGE_PREFIX=$PYTHON3_PKG_PREFIX
 393         ;;
 394     python)
 395         # All Arvados Python2 packages depend on Python 2.7.
 396         # Make sure we build with that for consistency.
 397         python=python2.7
 398         pip=pip
 399         PACKAGE_PREFIX=$PYTHON2_PKG_PREFIX
 400         ;;
 401   esac
 402
 403   if [[ "$PKG" != "libpam-arvados" ]] &&
 404      [[ "$PKG" != "arvados-node-manager" ]] &&
 405      [[ "$PKG" != "arvados-docker-cleaner" ]]; then
 406     PYTHON_PKG=$PACKAGE_PREFIX-$PKG
 407   else
 408     # Exception to our package naming convention
 409     PYTHON_PKG=$PKG
 410   fi
 411
 412   if [[ -n "$ONLY_BUILD" ]] && [[ "$PYTHON_PKG" != "$ONLY_BUILD" ]] && [[ "$PKG" != "$ONLY_BUILD" ]]; then
 413     return 0
 414   fi
 415
 416   cd $WORKSPACE/$PKG_DIR
 417
 418   rm -rf dist/*
 419
 420   # Get the latest setuptools
 421   if ! $pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U setuptools; then
 422     echo "Error, unable to upgrade setuptools with"
 423     echo "  $pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U setuptools"
 424     exit 1
 425   fi
 426   if ! $python setup.py $DASHQ_UNLESS_DEBUG sdist; then
 427     echo "Error, unable to run $python setup.py sdist for $PKG"
 428     exit 1
 429   fi
 430
 431   PACKAGE_PATH=`(cd dist; ls *tar.gz)`
 432
 433   # Determine the package version from the generated sdist archive
 434   PYTHON_VERSION=${ARVADOS_BUILDING_VERSION:-$(awk '($1 == "Version:"){print $2}' *.egg-info/PKG-INFO)}
 435
 436   # See if we actually need to build this package; does it exist already?
 437   # We can't do this earlier than here, because we need PYTHON_VERSION...
 438   # This isn't so bad; the sdist call above is pretty quick compared to
 439   # the invocation of virtualenv and fpm, below.
 440   if ! test_package_presence "$PYTHON_PKG" $PYTHON_VERSION $PACKAGE_TYPE $ARVADOS_BUILDING_ITERATION; then
 441     return 0
 442   fi
 443
 444   echo "Building $FORMAT package for $PKG from $PKG_DIR"
 445
 446   # Package the sdist in a virtualenv
 447   echo "Creating virtualenv..."
 448
 449   cd dist
 450
 451   rm -rf build
 452   rm -f $PYTHON_PKG*deb
 453
 454   virtualenv_command="virtualenv --python `which $python` $DASHQ_UNLESS_DEBUG build/usr/share/$python/dist/$PYTHON_PKG"
 455
 456   if ! $virtualenv_command; then
 457     echo "Error, unable to run"
 458     echo "  $virtualenv_command"
 459     exit 1
 460   fi
 461
 462   if ! build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U pip; then
 463     echo "Error, unable to upgrade pip with"
 464     echo "  build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U pip"
 465     exit 1
 466   fi
 467   if ! build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U setuptools; then
 468     echo "Error, unable to upgrade setuptools with"
 469     echo "  build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U setuptools"
 470     exit 1
 471   fi
 472   if ! build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U wheel; then
 473     echo "Error, unable to upgrade wheel with"
 474     echo "  build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U wheel"
 475     exit 1
 476   fi
 477
 478   if [[ "$TARGET" != "centos7" ]] || [[ "$PYTHON_PKG" != "python-arvados-fuse" ]]; then
 479     build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG $PACKAGE_PATH
 480   else
 481     # centos7 needs these special tweaks to install python-arvados-fuse
 482     build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG docutils
 483     PYCURL_SSL_LIBRARY=nss build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG $PACKAGE_PATH
 484   fi
 485
 486   if [[ "$?" != "0" ]]; then
 487     echo "Error, unable to run"
 488     echo "  build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG $PACKAGE_PATH"
 489     exit 1
 490   fi
 491
 492   cd build/usr/share/$python/dist/$PYTHON_PKG/
 493
 494   # Replace the shebang lines in all python scripts, and handle the activate
 495   # scripts too This is a functional replacement of the 237 line
 496   # virtualenv_tools.py script that doesn't work in python3 without serious
 497   # patching, minus the parts we don't need (modifying pyc files, etc).
 498   for binfile in `ls bin/`; do
 499     if ! file --mime bin/$binfile |grep -q binary; then
 500       # Not a binary file
 501       if [[ "$binfile" =~ ^activate(.csh|.fish|)$ ]]; then
 502         # these 'activate' scripts need special treatment
 503         sed -i "s/VIRTUAL_ENV=\".*\"/VIRTUAL_ENV=\"\/usr\/share\/$python\/dist\/$PYTHON_PKG\"/" bin/$binfile
 504         sed -i "s/VIRTUAL_ENV \".*\"/VIRTUAL_ENV \"\/usr\/share\/$python\/dist\/$PYTHON_PKG\"/" bin/$binfile
 505       else
 506         if grep -q -E '^#!.*/bin/python\d?' bin/$binfile; then
 507           # Replace shebang line
 508           sed -i "1 s/^.*$/#!\/usr\/share\/$python\/dist\/$PYTHON_PKG\/bin\/python/" bin/$binfile
 509         fi
 510       fi
 511     fi
 512   done
 513
 514   cd - >$STDOUT_IF_DEBUG
 515
 516   find build -iname '*.pyc' -exec rm {} \;
 517   find build -iname '*.pyo' -exec rm {} \;
 518
 519   # Finally, generate the package
 520   echo "Creating package..."
 521
 522   declare -a COMMAND_ARR=("fpm" "-s" "dir" "-t" "$FORMAT")
 523
 524   if [[ "$MAINTAINER" != "" ]]; then
 525     COMMAND_ARR+=('--maintainer' "$MAINTAINER")
 526   fi
 527
 528   if [[ "$VENDOR" != "" ]]; then
 529     COMMAND_ARR+=('--vendor' "$VENDOR")
 530   fi
 531
 532   COMMAND_ARR+=('--url' 'https://arvados.org')
 533
 534   # Get description
 535   DESCRIPTION=`grep '\sdescription' $WORKSPACE/$PKG_DIR/setup.py|cut -f2 -d=|sed -e "s/[',\\"]//g"`
 536   COMMAND_ARR+=('--description' "$DESCRIPTION")
 537
 538   # Get license string
 539   LICENSE_STRING=`grep license $WORKSPACE/$PKG_DIR/setup.py|cut -f2 -d=|sed -e "s/[',\\"]//g"`
 540   COMMAND_ARR+=('--license' "$LICENSE_STRING")
 541
 542   # 12271 - As FPM-generated packages don't include scripts by default, the
 543   # packages cleanup on upgrade depends on files being listed on the %files
 544   # section in the generated SPEC files. To remove DIRECTORIES, they need to
 545   # be listed in that sectiontoo, so we need to add this parameter to properly
 546   # remove lingering dirs. But this only works for python2: if used on
 547   # python33, it includes dirs like /opt/rh/python33 that belong to
 548   # other packages.
 549   if [[ "$FORMAT" == "rpm" ]] && [[ "$python" == "python2.7" ]]; then
 550     COMMAND_ARR+=('--rpm-auto-add-directories')
 551   fi
 552
 553   if [[ "$PKG" == "arvados-python-client" ]]; then
 554     if [[ "$python" == "python2.7" ]]; then
 555       COMMAND_ARR+=('--conflicts' "$PYTHON3_PKG_PREFIX-$PKG")
 556     else
 557       COMMAND_ARR+=('--conflicts' "$PYTHON2_PKG_PREFIX-$PKG")
 558     fi
 559   fi
 560
 561   if [[ "$DEBUG" != "0" ]]; then
 562     COMMAND_ARR+=('--verbose' '--log' 'info')
 563   fi
 564
 565   COMMAND_ARR+=('-v' "$PYTHON_VERSION")
 566   COMMAND_ARR+=('--iteration' "$ARVADOS_BUILDING_ITERATION")
 567   COMMAND_ARR+=('-n' "$PYTHON_PKG")
 568   COMMAND_ARR+=('-C' "build")
 569
 570   if [[ -e "$WORKSPACE/$PKG_DIR/$PKG.service" ]]; then
 571     COMMAND_ARR+=('--after-install' "${WORKSPACE}/build/go-python-package-scripts/postinst")
 572     COMMAND_ARR+=('--before-remove' "${WORKSPACE}/build/go-python-package-scripts/prerm")
 573   fi
 574
 575   if [[ "$python" == "python2.7" ]]; then
 576     COMMAND_ARR+=('--depends' "$PYTHON2_PACKAGE")
 577   else
 578     COMMAND_ARR+=('--depends' "$PYTHON3_PACKAGE")
 579   fi
 580
 581   # avoid warning
 582   COMMAND_ARR+=('--deb-no-default-config-files')
 583
 584   # Append --depends X and other arguments specified by fpm-info.sh in
 585   # the package source dir. These are added last so they can override
 586   # the arguments added by this script.
 587   declare -a fpm_args=()
 588   declare -a fpm_depends=()
 589
 590   fpminfo="$WORKSPACE/$PKG_DIR/fpm-info.sh"
 591   if [[ -e "$fpminfo" ]]; then
 592     echo "Loading fpm overrides from $fpminfo"
 593     if ! source "$fpminfo"; then
 594       echo "Error, unable to source $WORKSPACE/$PKG_DIR/fpm-info.sh for $PKG"
 595       exit 1
 596     fi
 597   fi
 598
 599   for i in "${fpm_depends[@]}"; do
 600     COMMAND_ARR+=('--depends' "$i")
 601   done
 602
 603   COMMAND_ARR+=("${fpm_args[@]}")
 604
 605   # Make sure to install all our package binaries in /usr/bin.
 606   # We have to walk $WORKSPACE/$PKG_DIR/bin rather than
 607   # $WORKSPACE/build/usr/share/$python/dist/$PYTHON_PKG/bin/ to get the list
 608   # because the latter also includes all the python binaries for the virtualenv.
 609   # We have to take the copies of our binaries from the latter directory, though,
 610   # because those are the ones we rewrote the shebang line of, above.
 611   if [[ -e "$WORKSPACE/$PKG_DIR/bin" ]]; then
 612     for binary in `ls $WORKSPACE/$PKG_DIR/bin`; do
 613       COMMAND_ARR+=("usr/share/$python/dist/$PYTHON_PKG/bin/$binary=/usr/bin/")
 614     done
 615   fi
 616
 617   # the libpam module should place this file in the historically correct place
 618   # so as not to break backwards compatibility
 619   if [[ -e "$WORKSPACE/$PKG_DIR/dist/build/usr/share/python2.7/dist/libpam-arvados/lib/security/libpam_arvados.py" ]]; then
 620     COMMAND_ARR+=("usr/share/$python/dist/$PYTHON_PKG/data/lib/security/libpam_arvados.py=/usr/data/lib/security/")
 621   fi
 622
 623   # the python-arvados-cwl-runner package comes with cwltool, expose that version
 624   if [[ -e "$WORKSPACE/$PKG_DIR/dist/build/usr/share/python2.7/dist/python-arvados-cwl-runner/bin/cwltool" ]]; then
 625     COMMAND_ARR+=("usr/share/python2.7/dist/python-arvados-cwl-runner/bin/cwltool=/usr/bin/")
 626   fi
 627
 628   COMMAND_ARR+=(".")
 629
 630   FPM_RESULTS=$("${COMMAND_ARR[@]}")
 631   FPM_EXIT_CODE=$?
 632
 633   # if something went wrong and debug is off, print out the fpm command that errored
 634   if ! fpm_verify $FPM_EXIT_CODE $FPM_RESULTS && [[ "$STDOUT_IF_DEBUG" == "/dev/null" ]]; then
 635     echo "fpm returned an error executing the command:"
 636     echo
 637     echo -e "\n${COMMAND_ARR[@]}\n"
 638   else
 639     echo `ls *$FORMAT`
 640     mv $WORKSPACE/$PKG_DIR/dist/*$FORMAT $WORKSPACE/packages/$TARGET/
 641   fi
 642   echo
 643 }
 644
 645 # Build packages for everything
 646 fpm_build () {
 647   # The package source.  Depending on the source type, this can be a
 648   # path, or the name of the package in an upstream repository (e.g.,
 649   # pip).
 650   PACKAGE=$1
 651   shift
 652   # The name of the package to build.
 653   PACKAGE_NAME=$1
 654   shift
 655   # The type of source package.  Passed to fpm -s.  Default "dir".
 656   PACKAGE_TYPE=${1:-dir}
 657   shift
 658   # Optional: the package version number.  Passed to fpm -v.
 659   VERSION=$1
 660   shift
 661
 662   if [[ -n "$ONLY_BUILD" ]] && [[ "$PACKAGE_NAME" != "$ONLY_BUILD" ]] && [[ "$PACKAGE" != "$ONLY_BUILD" ]] ; then
 663       return 0
 664   fi
 665
 666   local default_iteration_value="$(default_iteration "$PACKAGE" "$VERSION" "$PACKAGE_TYPE")"
 667
 668   declare -a COMMAND_ARR=("fpm" "-s" "$PACKAGE_TYPE" "-t" "$FORMAT")
 669   if [ python = "$PACKAGE_TYPE" ] && [ deb = "$FORMAT" ]; then
 670       # Dependencies are built from setup.py.  Since setup.py will never
 671       # refer to Debian package iterations, it doesn't make sense to
 672       # enforce those in the .deb dependencies.
 673       COMMAND_ARR+=(--deb-ignore-iteration-in-dependencies)
 674   fi
 675
 676   # 12271 - As FPM-generated packages don't include scripts by default, the
 677   # packages cleanup on upgrade depends on files being listed on the %files
 678   # section in the generated SPEC files. To remove DIRECTORIES, they need to
 679   # be listed in that section too, so we need to add this parameter to properly
 680   # remove lingering dirs. But this only works for python2: if used on
 681   # python33, it includes dirs like /opt/rh/python33 that belong to
 682   # other packages.
 683   if [[ "$FORMAT" = rpm ]] && [[ "$python" = python2.7 ]]; then
 684     COMMAND_ARR+=('--rpm-auto-add-directories')
 685   fi
 686
 687   if [[ "$DEBUG" != "0" ]]; then
 688     COMMAND_ARR+=('--verbose' '--log' 'info')
 689   fi
 690
 691   if [[ -n "$PACKAGE_NAME" ]]; then
 692     COMMAND_ARR+=('-n' "$PACKAGE_NAME")
 693   fi
 694
 695   if [[ "$MAINTAINER" != "" ]]; then
 696     COMMAND_ARR+=('--maintainer' "$MAINTAINER")
 697   fi
 698
 699   if [[ "$VENDOR" != "" ]]; then
 700     COMMAND_ARR+=('--vendor' "$VENDOR")
 701   fi
 702
 703   if [[ "$VERSION" != "" ]]; then
 704     COMMAND_ARR+=('-v' "$VERSION")
 705   fi
 706   if [[ -n "$default_iteration_value" ]]; then
 707       # We can always add an --iteration here.  If another one is specified in $@,
 708       # that will take precedence, as desired.
 709       COMMAND_ARR+=(--iteration "$default_iteration_value")
 710   fi
 711
 712   # Append --depends X and other arguments specified by fpm-info.sh in
 713   # the package source dir. These are added last so they can override
 714   # the arguments added by this script.
 715   declare -a fpm_args=()
 716   declare -a build_depends=()
 717   declare -a fpm_depends=()
 718   declare -a fpm_exclude=()
 719   declare -a fpm_dirs=(
 720       # source dir part of 'dir' package ("/source=/dest" => "/source"):
 721       "${PACKAGE%%=/*}")
 722   for pkgdir in "${fpm_dirs[@]}"; do
 723       fpminfo="$pkgdir/fpm-info.sh"
 724       if [[ -e "$fpminfo" ]]; then
 725           debug_echo "Loading fpm overrides from $fpminfo"
 726           source "$fpminfo"
 727           break
 728       fi
 729   done
 730   for pkg in "${build_depends[@]}"; do
 731       if [[ $TARGET =~ debian|ubuntu ]]; then
 732           pkg_deb=$(ls "$WORKSPACE/packages/$TARGET/$pkg_"*.deb | sort -rg | awk 'NR==1')
 733           if [[ -e $pkg_deb ]]; then
 734               echo "Installing build_dep $pkg from $pkg_deb"
 735               dpkg -i "$pkg_deb"
 736           else
 737               echo "Attemping to install build_dep $pkg using apt-get"
 738               apt-get install -y "$pkg"
 739           fi
 740           apt-get -y -f install
 741       else
 742           pkg_rpm=$(ls "$WORKSPACE/packages/$TARGET/$pkg"-[0-9]*.rpm | sort -rg | awk 'NR==1')
 743           if [[ -e $pkg_rpm ]]; then
 744               echo "Installing build_dep $pkg from $pkg_rpm"
 745               rpm -i "$pkg_rpm"
 746           else
 747               echo "Attemping to install build_dep $pkg"
 748               rpm -i "$pkg"
 749           fi
 750       fi
 751   done
 752   for i in "${fpm_depends[@]}"; do
 753     COMMAND_ARR+=('--depends' "$i")
 754   done
 755   for i in "${fpm_exclude[@]}"; do
 756     COMMAND_ARR+=('--exclude' "$i")
 757   done
 758
 759   # Append remaining function arguments directly to fpm's command line.
 760   for i; do
 761     COMMAND_ARR+=("$i")
 762   done
 763
 764   COMMAND_ARR+=("${fpm_args[@]}")
 765
 766   COMMAND_ARR+=("$PACKAGE")
 767
 768   debug_echo -e "\n${COMMAND_ARR[@]}\n"
 769
 770   FPM_RESULTS=$("${COMMAND_ARR[@]}")
 771   FPM_EXIT_CODE=$?
 772
 773   fpm_verify $FPM_EXIT_CODE $FPM_RESULTS
 774
 775   # if something went wrong and debug is off, print out the fpm command that errored
 776   if [[ 0 -ne $? ]] && [[ "$STDOUT_IF_DEBUG" == "/dev/null" ]]; then
 777     echo -e "\n${COMMAND_ARR[@]}\n"
 778   fi
 779 }
 780
 781 # verify build results
 782 fpm_verify () {
 783   FPM_EXIT_CODE=$1
 784   shift
 785   FPM_RESULTS=$@
 786
 787   FPM_PACKAGE_NAME=''
 788   if [[ $FPM_RESULTS =~ ([A-Za-z0-9_\.-]*\.)(deb|rpm) ]]; then
 789     FPM_PACKAGE_NAME=${BASH_REMATCH[1]}${BASH_REMATCH[2]}
 790   fi
 791
 792   if [[ "$FPM_PACKAGE_NAME" == "" ]]; then
 793     EXITCODE=1
 794     echo
 795     echo "Error: $PACKAGE: Unable to figure out package name from fpm results:"
 796     echo
 797     echo $FPM_RESULTS
 798     echo
 799     return 1
 800   elif [[ "$FPM_RESULTS" =~ "File already exists" ]]; then
 801     echo "Package $FPM_PACKAGE_NAME exists, not rebuilding"
 802     return 0
 803   elif [[ 0 -ne "$FPM_EXIT_CODE" ]]; then
 804     EXITCODE=1
 805     echo "Error building package for $1:\n $FPM_RESULTS"
 806     return 1
 807   fi
 808 }
 809
 810 install_package() {
 811   PACKAGES=$@
 812   if [[ "$FORMAT" == "deb" ]]; then
 813     $SUDO apt-get install $PACKAGES --yes
 814   elif [[ "$FORMAT" == "rpm" ]]; then
 815     $SUDO yum -q -y install $PACKAGES
 816   fi
 817 }
 818
 819 title () {
 820     txt="********** $1 **********"
 821     printf "\n%*s%s\n\n" $((($COLUMNS-${#txt})/2)) "" "$txt"
 822 }
 823
 824 checkexit() {
 825     if [[ "$1" != "0" ]]; then
 826         title "!!!!!! $2 FAILED !!!!!!"
 827         failures+=("$2 (`timer`)")
 828     else
 829         successes+=("$2 (`timer`)")
 830     fi
 831 }
 832
 833 timer_reset() {
 834     t0=$SECONDS
 835 }
 836
 837 timer() {
 838     echo -n "$(($SECONDS - $t0))s"
 839 }
 840
 841 report_outcomes() {
 842     for x in "${successes[@]}"
 843     do
 844         echo "Pass: $x"
 845     done
 846
 847     if [[ ${#failures[@]} == 0 ]]
 848     then
 849         echo "All test suites passed."
 850     else
 851         echo "Failures (${#failures[@]}):"
 852         for x in "${failures[@]}"
 853         do
 854             echo "Fail: $x"
 855         done
 856     fi
 857 }