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 "$ARVADOS_BUILDING_VERSION" ]]; then
  14     RAILS_PACKAGE_ITERATION=1
  15 else
  16     RAILS_PACKAGE_ITERATION="$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="$1"; shift
  43     local dir="${1:-.}"; shift
  44     TZ=UTC git log -n1 --first-parent "--format=format:$format" "$dir"
  45 }
  46
  47 version_from_git() {
  48     # Output the version being built, or if we're building a
  49     # dev/prerelease, output a version number based on the git log for
  50     # the given $subdir.
  51     local subdir="$1"; shift
  52     if [[ -n "$ARVADOS_BUILDING_VERSION" ]]; then
  53         echo "$ARVADOS_BUILDING_VERSION"
  54         return
  55     fi
  56
  57     local git_ts git_hash
  58     declare $(format_last_commit_here "git_ts=%ct git_hash=%h" "$subdir")
  59     ARVADOS_BUILDING_VERSION="$($WORKSPACE/build/version-at-commit.sh $git_hash)"
  60     echo "$ARVADOS_BUILDING_VERSION"
  61 }
  62
  63 nohash_version_from_git() {
  64     if [[ -n "$ARVADOS_BUILDING_VERSION" ]]; then
  65         echo "$ARVADOS_BUILDING_VERSION"
  66         return
  67     fi
  68     version_from_git | cut -d. -f1-4
  69 }
  70
  71 timestamp_from_git() {
  72     local subdir="$1"; shift
  73     format_last_commit_here "%ct" "$subdir"
  74 }
  75
  76 calculate_python_sdk_cwl_package_versions() {
  77   python_sdk_ts=$(cd sdk/python && timestamp_from_git)
  78   cwl_runner_ts=$(cd sdk/cwl && timestamp_from_git)
  79
  80   python_sdk_version=$(cd sdk/python && nohash_version_from_git)
  81   cwl_runner_version=$(cd sdk/cwl && nohash_version_from_git)
  82
  83   if [[ $python_sdk_ts -gt $cwl_runner_ts ]]; then
  84     cwl_runner_version=$python_sdk_version
  85   fi
  86 }
  87
  88 handle_python_package () {
  89   # This function assumes the current working directory is the python package directory
  90   if [ -n "$(find dist -name "*-$(nohash_version_from_git).tar.gz" -print -quit)" ]; then
  91     # This package doesn't need rebuilding.
  92     return
  93   fi
  94   # Make sure only to use sdist - that's the only format pip can deal with (sigh)
  95   python setup.py $DASHQ_UNLESS_DEBUG sdist
  96 }
  97
  98 handle_ruby_gem() {
  99     local gem_name="$1"; shift
 100     local gem_version="$(nohash_version_from_git)"
 101     local gem_src_dir="$(pwd)"
 102
 103     if [[ -n "$ONLY_BUILD" ]] && [[ "$gem_name" != "$ONLY_BUILD" ]] ; then
 104         return 0
 105     fi
 106
 107     if ! [[ -e "${gem_name}-${gem_version}.gem" ]]; then
 108         find -maxdepth 1 -name "${gem_name}-*.gem" -delete
 109
 110         # -q appears to be broken in gem version 2.2.2
 111         $GEM build "$gem_name.gemspec" $DASHQ_UNLESS_DEBUG >"$STDOUT_IF_DEBUG" 2>"$STDERR_IF_DEBUG"
 112     fi
 113 }
 114
 115 calculate_go_package_version() {
 116   # $__returnvar has the nameref attribute set, which means it is a reference
 117   # to another variable that is passed in as the first argument to this function.
 118   # see https://www.gnu.org/software/bash/manual/html_node/Shell-Parameters.html
 119   local -n __returnvar="$1"; shift
 120   local oldpwd="$PWD"
 121
 122   cd "$WORKSPACE"
 123   go mod download
 124
 125   # Update the version number and build a new package if the vendor
 126   # bundle has changed, or the command imports anything from the
 127   # Arvados SDK and the SDK has changed.
 128   declare -a checkdirs=(go.mod go.sum)
 129   while [ -n "$1" ]; do
 130       checkdirs+=("$1")
 131       shift
 132   done
 133   if grep -qr git.arvados.org/arvados .; then
 134       checkdirs+=(sdk/go lib)
 135   fi
 136   local timestamp=0
 137   for dir in ${checkdirs[@]}; do
 138       cd "$WORKSPACE"
 139       ts="$(timestamp_from_git "$dir")"
 140       if [[ "$ts" -gt "$timestamp" ]]; then
 141           version=$(version_from_git "$dir")
 142           timestamp="$ts"
 143       fi
 144   done
 145   cd "$oldpwd"
 146   __returnvar="$version"
 147 }
 148
 149 # Usage: package_go_binary services/foo arvados-foo "Compute foo to arbitrary precision" [apache-2.0.txt]
 150 package_go_binary() {
 151     local src_path="$1"; shift
 152     local prog="$1"; shift
 153     local description="$1"; shift
 154     local license_file="${1:-agpl-3.0.txt}"; shift
 155
 156     if [[ -n "$ONLY_BUILD" ]] && [[ "$prog" != "$ONLY_BUILD" ]]; then
 157       # arvados-workbench depends on arvados-server at build time, so even when
 158       # only arvados-workbench is being built, we need to build arvados-server too
 159       if [[ "$prog" != "arvados-server" ]] || [[ "$ONLY_BUILD" != "arvados-workbench" ]]; then
 160         return 0
 161       fi
 162     fi
 163
 164     debug_echo "package_go_binary $src_path as $prog"
 165
 166     local basename="${src_path##*/}"
 167     calculate_go_package_version go_package_version $src_path
 168
 169     cd $WORKSPACE/packages/$TARGET
 170     test_package_presence $prog $go_package_version go
 171
 172     if [[ "$?" != "0" ]]; then
 173       return 1
 174     fi
 175
 176     go get -ldflags "-X git.arvados.org/arvados.git/lib/cmd.version=${go_package_version} -X main.version=${go_package_version}" "git.arvados.org/arvados.git/$src_path"
 177
 178     local -a switches=()
 179     systemd_unit="$WORKSPACE/${src_path}/${prog}.service"
 180     if [[ -e "${systemd_unit}" ]]; then
 181         switches+=(
 182             --after-install "${WORKSPACE}/build/go-python-package-scripts/postinst"
 183             --before-remove "${WORKSPACE}/build/go-python-package-scripts/prerm"
 184             "${systemd_unit}=/lib/systemd/system/${prog}.service")
 185     fi
 186     switches+=("$WORKSPACE/${license_file}=/usr/share/doc/$prog/${license_file}")
 187
 188     fpm_build "$GOPATH/bin/${basename}=/usr/bin/${prog}" "${prog}" dir "${go_package_version}" "--url=https://arvados.org" "--license=GNU Affero General Public License, version 3.0" "--description=${description}" "${switches[@]}"
 189 }
 190
 191 # Usage: package_go_so lib/foo arvados_foo.so arvados-foo "Arvados foo library"
 192 package_go_so() {
 193     local src_path="$1"; shift
 194     local sofile="$1"; shift
 195     local pkg="$1"; shift
 196     local description="$1"; shift
 197
 198     debug_echo "package_go_so $src_path as $pkg"
 199
 200     calculate_go_package_version go_package_version $src_path
 201     cd $WORKSPACE/packages/$TARGET
 202     test_package_presence $pkg $go_package_version go || return 1
 203     cd $WORKSPACE/$src_path
 204     go build -buildmode=c-shared -o ${GOPATH}/bin/${sofile}
 205     cd $WORKSPACE/packages/$TARGET
 206     local -a fpmargs=(
 207         "--url=https://arvados.org"
 208         "--license=Apache License, Version 2.0"
 209         "--description=${description}"
 210         "$WORKSPACE/apache-2.0.txt=/usr/share/doc/$pkg/apache-2.0.txt"
 211     )
 212     fpm_build "$GOPATH/bin/${sofile}=/usr/lib/${sofile}" "${pkg}" dir "${go_package_version}" "${fpmargs[@]}"
 213 }
 214
 215 default_iteration() {
 216     if [[ -n "$ARVADOS_BUILDING_VERSION" ]]; then
 217         echo "$ARVADOS_BUILDING_ITERATION"
 218         return
 219     fi
 220     local package_name="$1"; shift
 221     local package_version="$1"; shift
 222     local package_type="$1"; shift
 223     local iteration=1
 224     if [[ $package_version =~ ^0\.1\.([0-9]{14})(\.|$) ]] && \
 225            [[ ${BASH_REMATCH[1]} -le $LICENSE_PACKAGE_TS ]]; then
 226         iteration=2
 227     fi
 228     if [[ $package_type =~ ^python ]]; then
 229       # Fix --iteration for #9242.
 230       iteration=2
 231     fi
 232     echo $iteration
 233 }
 234
 235 _build_rails_package_scripts() {
 236     local pkgname="$1"; shift
 237     local destdir="$1"; shift
 238     local srcdir="$RUN_BUILD_PACKAGES_PATH/rails-package-scripts"
 239     for scriptname in postinst prerm postrm; do
 240         cat "$srcdir/$pkgname.sh" "$srcdir/step2.sh" "$srcdir/$scriptname.sh" \
 241             >"$destdir/$scriptname" || return $?
 242     done
 243 }
 244
 245 rails_package_version() {
 246     local pkgname="$1"; shift
 247     local srcdir="$1"; shift
 248     if [[ -n "$ARVADOS_BUILDING_VERSION" ]]; then
 249         echo "$ARVADOS_BUILDING_VERSION"
 250         return
 251     fi
 252     local version="$(version_from_git)"
 253     if [ $pkgname = "arvados-api-server" -o $pkgname = "arvados-workbench" ] ; then
 254         calculate_go_package_version version cmd/arvados-server "$srcdir"
 255     fi
 256     echo $version
 257 }
 258
 259 test_rails_package_presence() {
 260   local pkgname="$1"; shift
 261   local srcdir="$1"; shift
 262
 263   if [[ -n "$ONLY_BUILD" ]] && [[ "$pkgname" != "$ONLY_BUILD" ]] ; then
 264     return 1
 265   fi
 266
 267   tmppwd=`pwd`
 268
 269   cd $srcdir
 270
 271   local version="$(rails_package_version "$pkgname" "$srcdir")"
 272
 273   cd $tmppwd
 274
 275   test_package_presence $pkgname $version rails "$RAILS_PACKAGE_ITERATION"
 276 }
 277
 278 get_complete_package_name() {
 279   # if the errexit flag is set, unset it until this function returns
 280   # otherwise, the shift calls below will abort the program if optional arguments are not supplied
 281   if [ -o errexit ]; then
 282     set +e
 283     trap 'set -e' RETURN
 284   fi
 285   # $__returnvar has the nameref attribute set, which means it is a reference
 286   # to another variable that is passed in as the first argument to this function.
 287   # see https://www.gnu.org/software/bash/manual/html_node/Shell-Parameters.html
 288   local -n __returnvar="$1"; shift
 289   local pkgname="$1"; shift
 290   local version="$1"; shift
 291   local pkgtype="$1"; shift
 292   local iteration="$1"; shift
 293   local arch="$1"; shift
 294   if [[ "$iteration" == "" ]]; then
 295       iteration="$(default_iteration "$pkgname" "$version" "$pkgtype")"
 296   fi
 297
 298   if [[ "$arch" == "" ]]; then
 299     rpm_architecture="x86_64"
 300     deb_architecture="amd64"
 301
 302     if [[ "$pkgtype" =~ ^(src)$ ]]; then
 303       rpm_architecture="noarch"
 304       deb_architecture="all"
 305     fi
 306
 307     # These python packages have binary components
 308     if [[ "$pkgname" =~ (ruamel|ciso|pycrypto|pyyaml) ]]; then
 309       rpm_architecture="x86_64"
 310       deb_architecture="amd64"
 311     fi
 312   else
 313     rpm_architecture=$arch
 314     deb_architecture=$arch
 315   fi
 316
 317   local complete_pkgname="${pkgname}_$version${iteration:+-$iteration}_$deb_architecture.deb"
 318   if [[ "$FORMAT" == "rpm" ]]; then
 319       # rpm packages get iteration 1 if we don't supply one
 320       iteration=${iteration:-1}
 321       complete_pkgname="$pkgname-$version-${iteration}.$rpm_architecture.rpm"
 322   fi
 323   __returnvar=${complete_pkgname}
 324 }
 325
 326 # Test if the package already exists, if not return 0, if it does return 1
 327 test_package_presence() {
 328     local pkgname="$1"; shift
 329     local version="$1"; shift
 330     local pkgtype="$1"; shift
 331     local iteration="$1"; shift
 332     local arch="$1"; shift
 333     if [[ -n "$ONLY_BUILD" ]] && [[ "$pkgname" != "$ONLY_BUILD" ]] ; then
 334       # arvados-workbench depends on arvados-server at build time, so even when
 335       # only arvados-workbench is being built, we need to build arvados-server too
 336       if [[ "$pkgname" != "arvados-server" ]] || [[ "$ONLY_BUILD" != "arvados-workbench" ]]; then
 337         return 1
 338       fi
 339     fi
 340
 341     local full_pkgname
 342     get_complete_package_name full_pkgname $pkgname $version $pkgtype $iteration $arch
 343
 344     # See if we can skip building the package, only if it already exists in the
 345     # processed/ directory. If so, move it back to the packages directory to make
 346     # sure it gets picked up by the test and/or upload steps.
 347     # Get the list of packages from the repos
 348
 349     if [[ "$FORCE_BUILD" == "1" ]]; then
 350       echo "Package $full_pkgname build forced with --force-build, building"
 351     elif [[ "$FORMAT" == "deb" ]]; then
 352       declare -A dd
 353       dd[debian9]=stretch
 354       dd[debian10]=buster
 355       dd[ubuntu1604]=xenial
 356       dd[ubuntu1804]=bionic
 357       D=${dd[$TARGET]}
 358       if [ ${pkgname:0:3} = "lib" ]; then
 359         repo_subdir=${pkgname:0:4}
 360       else
 361         repo_subdir=${pkgname:0:1}
 362       fi
 363
 364       repo_pkg_list=$(curl -s -o - http://apt.arvados.org/pool/${D}-dev/main/${repo_subdir}/${pkgname}/)
 365       echo "${repo_pkg_list}" |grep -q ${full_pkgname}
 366       if [ $? -eq 0 ] ; then
 367         echo "Package $full_pkgname exists upstream, not rebuilding, downloading instead!"
 368         curl -s -o "$WORKSPACE/packages/$TARGET/${full_pkgname}" http://apt.arvados.org/pool/${D}-dev/main/${repo_subdir}/${pkgname}/${full_pkgname}
 369         return 1
 370       elif test -f "$WORKSPACE/packages/$TARGET/processed/${full_pkgname}" ; then
 371         echo "Package $full_pkgname exists, not rebuilding!"
 372         return 1
 373       else
 374         echo "Package $full_pkgname not found, building"
 375         return 0
 376       fi
 377     else
 378       centos_repo="http://rpm.arvados.org/CentOS/7/dev/x86_64/"
 379
 380       repo_pkg_list=$(curl -s -o - ${centos_repo})
 381       echo ${repo_pkg_list} |grep -q ${full_pkgname}
 382       if [ $? -eq 0 ]; then
 383         echo "Package $full_pkgname exists upstream, not rebuilding, downloading instead!"
 384         curl -s -o "$WORKSPACE/packages/$TARGET/${full_pkgname}" ${centos_repo}${full_pkgname}
 385         return 1
 386       elif test -f "$WORKSPACE/packages/$TARGET/processed/${full_pkgname}" ; then
 387         echo "Package $full_pkgname exists, not rebuilding!"
 388         return 1
 389       else
 390         echo "Package $full_pkgname not found, building"
 391         return 0
 392       fi
 393     fi
 394 }
 395
 396 handle_rails_package() {
 397     local pkgname="$1"; shift
 398
 399     if [[ -n "$ONLY_BUILD" ]] && [[ "$pkgname" != "$ONLY_BUILD" ]] ; then
 400         return 0
 401     fi
 402     local srcdir="$1"; shift
 403     cd "$srcdir"
 404     local license_path="$1"; shift
 405     local version="$(rails_package_version "$pkgname" "$srcdir")"
 406     echo "$version" >package-build.version
 407     local scripts_dir="$(mktemp --tmpdir -d "$pkgname-XXXXXXXX.scripts")" && \
 408     (
 409         set -e
 410         _build_rails_package_scripts "$pkgname" "$scripts_dir"
 411         cd "$srcdir"
 412         mkdir -p tmp
 413         git rev-parse HEAD >git-commit.version
 414         bundle package --all
 415     )
 416     if [[ 0 != "$?" ]] || ! cd "$WORKSPACE/packages/$TARGET"; then
 417         echo "ERROR: $pkgname package prep failed" >&2
 418         rm -rf "$scripts_dir"
 419         EXITCODE=1
 420         return 1
 421     fi
 422     local railsdir="/var/www/${pkgname%-server}/current"
 423     local -a pos_args=("$srcdir/=$railsdir" "$pkgname" dir "$version")
 424     local license_arg="$license_path=$railsdir/$(basename "$license_path")"
 425     local -a switches=(--after-install "$scripts_dir/postinst"
 426                        --before-remove "$scripts_dir/prerm"
 427                        --after-remove "$scripts_dir/postrm")
 428     if [[ -z "$ARVADOS_BUILDING_VERSION" ]]; then
 429         switches+=(--iteration $RAILS_PACKAGE_ITERATION)
 430     fi
 431     # For some reason fpm excludes need to not start with /.
 432     local exclude_root="${railsdir#/}"
 433     # .git and packages are for the SSO server, which is built from its
 434     # repository root.
 435     local -a exclude_list=(.git packages tmp log coverage Capfile\* \
 436                            config/deploy\* config/application.yml)
 437     # for arvados-workbench, we need to have the (dummy) config/database.yml in the package
 438     if  [[ "$pkgname" != "arvados-workbench" ]]; then
 439       exclude_list+=('config/database.yml')
 440     fi
 441     for exclude in ${exclude_list[@]}; do
 442         switches+=(-x "$exclude_root/$exclude")
 443     done
 444     fpm_build "${pos_args[@]}" "${switches[@]}" \
 445               -x "$exclude_root/vendor/cache-*" \
 446               -x "$exclude_root/vendor/bundle" "$@" "$license_arg"
 447     rm -rf "$scripts_dir"
 448 }
 449
 450 # Build python packages with a virtualenv built-in
 451 fpm_build_virtualenv () {
 452   PKG=$1
 453   shift
 454   PKG_DIR=$1
 455   shift
 456   PACKAGE_TYPE=${1:-python}
 457   shift
 458
 459   # Set up
 460   STDOUT_IF_DEBUG=/dev/null
 461   STDERR_IF_DEBUG=/dev/null
 462   DASHQ_UNLESS_DEBUG=-q
 463   if [[ "$DEBUG" != "0" ]]; then
 464       STDOUT_IF_DEBUG=/dev/stdout
 465       STDERR_IF_DEBUG=/dev/stderr
 466       DASHQ_UNLESS_DEBUG=
 467   fi
 468   if [[ "$ARVADOS_BUILDING_ITERATION" == "" ]]; then
 469     ARVADOS_BUILDING_ITERATION=1
 470   fi
 471
 472   local python=""
 473   case "$PACKAGE_TYPE" in
 474     python3)
 475         python=python3
 476         if [[ "$FORMAT" != "rpm" ]]; then
 477           pip=pip3
 478         else
 479           # In CentOS, we use a different mechanism to get the right version of pip
 480           pip=pip
 481         fi
 482         PACKAGE_PREFIX=$PYTHON3_PKG_PREFIX
 483         ;;
 484     python)
 485         # All Arvados Python2 packages depend on Python 2.7.
 486         # Make sure we build with that for consistency.
 487         python=python2.7
 488         pip=pip
 489         PACKAGE_PREFIX=$PYTHON2_PKG_PREFIX
 490         ;;
 491   esac
 492
 493   if [[ "$PKG" != "libpam-arvados" ]] &&
 494      [[ "$PKG" != "arvados-node-manager" ]] &&
 495      [[ "$PKG" != "arvados-docker-cleaner" ]]; then
 496     PYTHON_PKG=$PACKAGE_PREFIX-$PKG
 497   else
 498     # Exception to our package naming convention
 499     PYTHON_PKG=$PKG
 500   fi
 501
 502   # arvados-python-client sdist should always be built, to be available
 503   # for other dependent packages.
 504   if [[ -n "$ONLY_BUILD" ]] && [[ "arvados-python-client" != "$PKG" ]] && [[ "$PYTHON_PKG" != "$ONLY_BUILD" ]] && [[ "$PKG" != "$ONLY_BUILD" ]]; then
 505     return 0
 506   fi
 507
 508   cd $WORKSPACE/$PKG_DIR
 509
 510   rm -rf dist/*
 511
 512   # Get the latest setuptools
 513   if ! $pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U 'setuptools<45'; then
 514     echo "Error, unable to upgrade setuptools with"
 515     echo "  $pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U 'setuptools<45'"
 516     exit 1
 517   fi
 518   # filter a useless warning (when building the cwltest package) from the stderr output
 519   if ! $python setup.py $DASHQ_UNLESS_DEBUG sdist 2> >(grep -v 'warning: no previously-included files matching'); then
 520     echo "Error, unable to run $python setup.py sdist for $PKG"
 521     exit 1
 522   fi
 523
 524   PACKAGE_PATH=`(cd dist; ls *tar.gz)`
 525
 526   if [[ "arvados-python-client" == "$PKG" ]]; then
 527     PYSDK_PATH=`pwd`/dist/
 528   fi
 529
 530   if [[ -n "$ONLY_BUILD" ]] && [[ "$PYTHON_PKG" != "$ONLY_BUILD" ]] && [[ "$PKG" != "$ONLY_BUILD" ]]; then
 531     return 0
 532   fi
 533
 534   # Determine the package version from the generated sdist archive
 535   PYTHON_VERSION=${ARVADOS_BUILDING_VERSION:-$(awk '($1 == "Version:"){print $2}' *.egg-info/PKG-INFO)}
 536
 537   # See if we actually need to build this package; does it exist already?
 538   # We can't do this earlier than here, because we need PYTHON_VERSION...
 539   # This isn't so bad; the sdist call above is pretty quick compared to
 540   # the invocation of virtualenv and fpm, below.
 541   if ! test_package_presence "$PYTHON_PKG" $PYTHON_VERSION $PACKAGE_TYPE $ARVADOS_BUILDING_ITERATION; then
 542     return 0
 543   fi
 544
 545   echo "Building $FORMAT package for $PKG from $PKG_DIR"
 546
 547   # Package the sdist in a virtualenv
 548   echo "Creating virtualenv..."
 549
 550   cd dist
 551
 552   rm -rf build
 553   rm -f $PYTHON_PKG*deb
 554   echo "virtualenv version: `virtualenv --version`"
 555   virtualenv_command="virtualenv --python `which $python` $DASHQ_UNLESS_DEBUG build/usr/share/$python/dist/$PYTHON_PKG"
 556
 557   if ! $virtualenv_command; then
 558     echo "Error, unable to run"
 559     echo "  $virtualenv_command"
 560     exit 1
 561   fi
 562
 563   if ! build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U pip; then
 564     echo "Error, unable to upgrade pip with"
 565     echo "  build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U pip"
 566     exit 1
 567   fi
 568   echo "pip version:        `build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip --version`"
 569
 570   if ! build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U 'setuptools<45'; then
 571     echo "Error, unable to upgrade setuptools with"
 572     echo "  build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U 'setuptools<45'"
 573     exit 1
 574   fi
 575   echo "setuptools version: `build/usr/share/$python/dist/$PYTHON_PKG/bin/$python -c 'import setuptools; print(setuptools.__version__)'`"
 576
 577   if ! build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U wheel; then
 578     echo "Error, unable to upgrade wheel with"
 579     echo "  build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -U wheel"
 580     exit 1
 581   fi
 582   echo "wheel version:      `build/usr/share/$python/dist/$PYTHON_PKG/bin/wheel version`"
 583
 584   if [[ "$TARGET" != "centos7" ]] || [[ "$PYTHON_PKG" != "python-arvados-fuse" ]]; then
 585     build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -f $PYSDK_PATH $PACKAGE_PATH
 586   else
 587     # centos7 needs these special tweaks to install python-arvados-fuse
 588     build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG docutils
 589     PYCURL_SSL_LIBRARY=nss build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -f $PYSDK_PATH $PACKAGE_PATH
 590   fi
 591
 592   if [[ "$?" != "0" ]]; then
 593     echo "Error, unable to run"
 594     echo "  build/usr/share/$python/dist/$PYTHON_PKG/bin/$pip install $DASHQ_UNLESS_DEBUG $CACHE_FLAG -f $PYSDK_PATH $PACKAGE_PATH"
 595     exit 1
 596   fi
 597
 598   cd build/usr/share/$python/dist/$PYTHON_PKG/
 599
 600   # Replace the shebang lines in all python scripts, and handle the activate
 601   # scripts too This is a functional replacement of the 237 line
 602   # virtualenv_tools.py script that doesn't work in python3 without serious
 603   # patching, minus the parts we don't need (modifying pyc files, etc).
 604   for binfile in `ls bin/`; do
 605     if ! file --mime bin/$binfile |grep -q binary; then
 606       # Not a binary file
 607       if [[ "$binfile" =~ ^activate(.csh|.fish|)$ ]]; then
 608         # these 'activate' scripts need special treatment
 609         sed -i "s/VIRTUAL_ENV=\".*\"/VIRTUAL_ENV=\"\/usr\/share\/$python\/dist\/$PYTHON_PKG\"/" bin/$binfile
 610         sed -i "s/VIRTUAL_ENV \".*\"/VIRTUAL_ENV \"\/usr\/share\/$python\/dist\/$PYTHON_PKG\"/" bin/$binfile
 611       else
 612         if grep -q -E '^#!.*/bin/python\d?' bin/$binfile; then
 613           # Replace shebang line
 614           sed -i "1 s/^.*$/#!\/usr\/share\/$python\/dist\/$PYTHON_PKG\/bin\/python/" bin/$binfile
 615         fi
 616       fi
 617     fi
 618   done
 619
 620   cd - >$STDOUT_IF_DEBUG
 621
 622   find build -iname '*.pyc' -exec rm {} \;
 623   find build -iname '*.pyo' -exec rm {} \;
 624
 625   # Finally, generate the package
 626   echo "Creating package..."
 627
 628   declare -a COMMAND_ARR=("fpm" "-s" "dir" "-t" "$FORMAT")
 629
 630   if [[ "$MAINTAINER" != "" ]]; then
 631     COMMAND_ARR+=('--maintainer' "$MAINTAINER")
 632   fi
 633
 634   if [[ "$VENDOR" != "" ]]; then
 635     COMMAND_ARR+=('--vendor' "$VENDOR")
 636   fi
 637
 638   COMMAND_ARR+=('--url' 'https://arvados.org')
 639
 640   # Get description
 641   DESCRIPTION=`grep '\sdescription' $WORKSPACE/$PKG_DIR/setup.py|cut -f2 -d=|sed -e "s/[',\\"]//g"`
 642   COMMAND_ARR+=('--description' "$DESCRIPTION")
 643
 644   # Get license string
 645   LICENSE_STRING=`grep license $WORKSPACE/$PKG_DIR/setup.py|cut -f2 -d=|sed -e "s/[',\\"]//g"`
 646   COMMAND_ARR+=('--license' "$LICENSE_STRING")
 647
 648   # 12271 - As FPM-generated packages don't include scripts by default, the
 649   # packages cleanup on upgrade depends on files being listed on the %files
 650   # section in the generated SPEC files. To remove DIRECTORIES, they need to
 651   # be listed in that section too, so we need to add this parameter to properly
 652   # remove lingering dirs. But this only works for python2: if used on
 653   # python33, it includes dirs like /opt/rh/python33 that belong to
 654   # other packages.
 655   if [[ "$FORMAT" == "rpm" ]] && [[ "$python" == "python2.7" ]]; then
 656     COMMAND_ARR+=('--rpm-auto-add-directories')
 657   fi
 658
 659   if [[ "$PKG" == "arvados-python-client" ]]; then
 660     if [[ "$python" == "python2.7" ]]; then
 661       COMMAND_ARR+=('--conflicts' "$PYTHON3_PKG_PREFIX-$PKG")
 662     else
 663       COMMAND_ARR+=('--conflicts' "$PYTHON2_PKG_PREFIX-$PKG")
 664     fi
 665   fi
 666
 667   if [[ "$DEBUG" != "0" ]]; then
 668     COMMAND_ARR+=('--verbose' '--log' 'info')
 669   fi
 670
 671   COMMAND_ARR+=('-v' "$PYTHON_VERSION")
 672   COMMAND_ARR+=('--iteration' "$ARVADOS_BUILDING_ITERATION")
 673   COMMAND_ARR+=('-n' "$PYTHON_PKG")
 674   COMMAND_ARR+=('-C' "build")
 675
 676   systemd_unit="$WORKSPACE/$PKG_DIR/$PKG.service"
 677   if [[ -e "${systemd_unit}" ]]; then
 678     COMMAND_ARR+=('--after-install' "${WORKSPACE}/build/go-python-package-scripts/postinst")
 679     COMMAND_ARR+=('--before-remove' "${WORKSPACE}/build/go-python-package-scripts/prerm")
 680   fi
 681
 682   if [[ "$python" == "python2.7" ]]; then
 683     COMMAND_ARR+=('--depends' "$PYTHON2_PACKAGE")
 684   else
 685     COMMAND_ARR+=('--depends' "$PYTHON3_PACKAGE")
 686   fi
 687
 688   # avoid warning
 689   COMMAND_ARR+=('--deb-no-default-config-files')
 690
 691   # Append --depends X and other arguments specified by fpm-info.sh in
 692   # the package source dir. These are added last so they can override
 693   # the arguments added by this script.
 694   declare -a fpm_args=()
 695   declare -a fpm_depends=()
 696
 697   fpminfo="$WORKSPACE/$PKG_DIR/fpm-info.sh"
 698   if [[ -e "$fpminfo" ]]; then
 699     echo "Loading fpm overrides from $fpminfo"
 700     if ! source "$fpminfo"; then
 701       echo "Error, unable to source $WORKSPACE/$PKG_DIR/fpm-info.sh for $PKG"
 702       exit 1
 703     fi
 704   fi
 705
 706   for i in "${fpm_depends[@]}"; do
 707     COMMAND_ARR+=('--depends' "$i")
 708   done
 709
 710   # make sure the systemd service file ends up in the right place
 711   # used by arvados-docker-cleaner and arvados-node-manager
 712   if [[ -e "${systemd_unit}" ]]; then
 713     COMMAND_ARR+=("usr/share/$python/dist/$PKG/share/doc/$PKG/$PKG.service=/lib/systemd/system/$PKG.service")
 714   fi
 715
 716   COMMAND_ARR+=("${fpm_args[@]}")
 717
 718   # Make sure to install all our package binaries in /usr/bin.
 719   # We have to walk $WORKSPACE/$PKG_DIR/bin rather than
 720   # $WORKSPACE/build/usr/share/$python/dist/$PYTHON_PKG/bin/ to get the list
 721   # because the latter also includes all the python binaries for the virtualenv.
 722   # We have to take the copies of our binaries from the latter directory, though,
 723   # because those are the ones we rewrote the shebang line of, above.
 724   if [[ -e "$WORKSPACE/$PKG_DIR/bin" ]]; then
 725     for binary in `ls $WORKSPACE/$PKG_DIR/bin`; do
 726       COMMAND_ARR+=("usr/share/$python/dist/$PYTHON_PKG/bin/$binary=/usr/bin/")
 727     done
 728   fi
 729
 730   # the libpam module should place a few files in the correct place for the pam
 731   # subsystem
 732   if [[ -e "$WORKSPACE/$PKG_DIR/dist/build/usr/share/$python/dist/$PYTHON_PKG/lib/security/libpam_arvados.py" ]]; then
 733     COMMAND_ARR+=("usr/share/$python/dist/$PYTHON_PKG/lib/security/libpam_arvados.py=/usr/lib/security/")
 734   fi
 735   if [[ -e "$WORKSPACE/$PKG_DIR/dist/build/usr/share/$python/dist/$PYTHON_PKG/share/pam-configs/arvados" ]]; then
 736     COMMAND_ARR+=("usr/share/$python/dist/$PYTHON_PKG/share/pam-configs/arvados=/usr/share/pam-configs/")
 737   fi
 738
 739   # the python-arvados-cwl-runner package comes with cwltool, expose that version
 740   if [[ -e "$WORKSPACE/$PKG_DIR/dist/build/usr/share/python2.7/dist/python-arvados-cwl-runner/bin/cwltool" ]]; then
 741     COMMAND_ARR+=("usr/share/python2.7/dist/python-arvados-cwl-runner/bin/cwltool=/usr/bin/")
 742   fi
 743
 744   COMMAND_ARR+=(".")
 745
 746   FPM_RESULTS=$("${COMMAND_ARR[@]}")
 747   FPM_EXIT_CODE=$?
 748
 749   # if something went wrong and debug is off, print out the fpm command that errored
 750   if ! fpm_verify $FPM_EXIT_CODE $FPM_RESULTS && [[ "$STDOUT_IF_DEBUG" == "/dev/null" ]]; then
 751     echo "fpm returned an error executing the command:"
 752     echo
 753     echo -e "\n${COMMAND_ARR[@]}\n"
 754   else
 755     echo `ls *$FORMAT`
 756     mv $WORKSPACE/$PKG_DIR/dist/*$FORMAT $WORKSPACE/packages/$TARGET/
 757   fi
 758   echo
 759 }
 760
 761 # Build packages for everything
 762 fpm_build () {
 763   # The package source.  Depending on the source type, this can be a
 764   # path, or the name of the package in an upstream repository (e.g.,
 765   # pip).
 766   PACKAGE=$1
 767   shift
 768   # The name of the package to build.
 769   PACKAGE_NAME=$1
 770   shift
 771   # The type of source package.  Passed to fpm -s.  Default "dir".
 772   PACKAGE_TYPE=${1:-dir}
 773   shift
 774   # Optional: the package version number.  Passed to fpm -v.
 775   VERSION=$1
 776   shift
 777
 778   if [[ -n "$ONLY_BUILD" ]] && [[ "$PACKAGE_NAME" != "$ONLY_BUILD" ]] && [[ "$PACKAGE" != "$ONLY_BUILD" ]] ; then
 779     # arvados-workbench depends on arvados-server at build time, so even when
 780     # only arvados-workbench is being built, we need to build arvados-server too
 781     if [[ "$PACKAGE_NAME" != "arvados-server" ]] || [[ "$ONLY_BUILD" != "arvados-workbench" ]]; then
 782       return 0
 783     fi
 784   fi
 785
 786   local default_iteration_value="$(default_iteration "$PACKAGE" "$VERSION" "$PACKAGE_TYPE")"
 787
 788   declare -a COMMAND_ARR=("fpm" "-s" "$PACKAGE_TYPE" "-t" "$FORMAT")
 789   if [ python = "$PACKAGE_TYPE" ] && [ deb = "$FORMAT" ]; then
 790       # Dependencies are built from setup.py.  Since setup.py will never
 791       # refer to Debian package iterations, it doesn't make sense to
 792       # enforce those in the .deb dependencies.
 793       COMMAND_ARR+=(--deb-ignore-iteration-in-dependencies)
 794   fi
 795
 796   # 12271 - As FPM-generated packages don't include scripts by default, the
 797   # packages cleanup on upgrade depends on files being listed on the %files
 798   # section in the generated SPEC files. To remove DIRECTORIES, they need to
 799   # be listed in that section too, so we need to add this parameter to properly
 800   # remove lingering dirs. But this only works for python2: if used on
 801   # python33, it includes dirs like /opt/rh/python33 that belong to
 802   # other packages.
 803   if [[ "$FORMAT" = rpm ]] && [[ "$python" = python2.7 ]]; then
 804     COMMAND_ARR+=('--rpm-auto-add-directories')
 805   fi
 806
 807   if [[ "$DEBUG" != "0" ]]; then
 808     COMMAND_ARR+=('--verbose' '--log' 'info')
 809   fi
 810
 811   if [[ -n "$PACKAGE_NAME" ]]; then
 812     COMMAND_ARR+=('-n' "$PACKAGE_NAME")
 813   fi
 814
 815   if [[ "$MAINTAINER" != "" ]]; then
 816     COMMAND_ARR+=('--maintainer' "$MAINTAINER")
 817   fi
 818
 819   if [[ "$VENDOR" != "" ]]; then
 820     COMMAND_ARR+=('--vendor' "$VENDOR")
 821   fi
 822
 823   if [[ "$VERSION" != "" ]]; then
 824     COMMAND_ARR+=('-v' "$VERSION")
 825   fi
 826   if [[ -n "$default_iteration_value" ]]; then
 827       # We can always add an --iteration here.  If another one is specified in $@,
 828       # that will take precedence, as desired.
 829       COMMAND_ARR+=(--iteration "$default_iteration_value")
 830   fi
 831
 832   # Append --depends X and other arguments specified by fpm-info.sh in
 833   # the package source dir. These are added last so they can override
 834   # the arguments added by this script.
 835   declare -a fpm_args=()
 836   declare -a build_depends=()
 837   declare -a fpm_depends=()
 838   declare -a fpm_exclude=()
 839   declare -a fpm_dirs=(
 840       # source dir part of 'dir' package ("/source=/dest" => "/source"):
 841       "${PACKAGE%%=/*}")
 842   for pkgdir in "${fpm_dirs[@]}"; do
 843       fpminfo="$pkgdir/fpm-info.sh"
 844       if [[ -e "$fpminfo" ]]; then
 845           debug_echo "Loading fpm overrides from $fpminfo"
 846           source "$fpminfo"
 847           break
 848       fi
 849   done
 850   for pkg in "${build_depends[@]}"; do
 851       if [[ $TARGET =~ debian|ubuntu ]]; then
 852           pkg_deb=$(ls "$WORKSPACE/packages/$TARGET/$pkg_"*.deb | sort -rg | awk 'NR==1')
 853           if [[ -e $pkg_deb ]]; then
 854               echo "Installing build_dep $pkg from $pkg_deb"
 855               dpkg -i "$pkg_deb"
 856           else
 857               echo "Attemping to install build_dep $pkg using apt-get"
 858               apt-get install -y "$pkg"
 859           fi
 860           apt-get -y -f install
 861       else
 862           pkg_rpm=$(ls "$WORKSPACE/packages/$TARGET/$pkg"-[0-9]*.rpm | sort -rg | awk 'NR==1')
 863           if [[ -e $pkg_rpm ]]; then
 864               echo "Installing build_dep $pkg from $pkg_rpm"
 865               rpm -i "$pkg_rpm"
 866           else
 867               echo "Attemping to install build_dep $pkg"
 868               rpm -i "$pkg"
 869           fi
 870       fi
 871   done
 872   for i in "${fpm_depends[@]}"; do
 873     COMMAND_ARR+=('--depends' "$i")
 874   done
 875   for i in "${fpm_exclude[@]}"; do
 876     COMMAND_ARR+=('--exclude' "$i")
 877   done
 878
 879   # Append remaining function arguments directly to fpm's command line.
 880   for i; do
 881     COMMAND_ARR+=("$i")
 882   done
 883
 884   COMMAND_ARR+=("${fpm_args[@]}")
 885
 886   COMMAND_ARR+=("$PACKAGE")
 887
 888   debug_echo -e "\n${COMMAND_ARR[@]}\n"
 889
 890   FPM_RESULTS=$("${COMMAND_ARR[@]}")
 891   FPM_EXIT_CODE=$?
 892
 893   fpm_verify $FPM_EXIT_CODE $FPM_RESULTS
 894
 895   # if something went wrong and debug is off, print out the fpm command that errored
 896   if [[ 0 -ne $? ]] && [[ "$STDOUT_IF_DEBUG" == "/dev/null" ]]; then
 897     echo -e "\n${COMMAND_ARR[@]}\n"
 898   fi
 899 }
 900
 901 # verify build results
 902 fpm_verify () {
 903   FPM_EXIT_CODE=$1
 904   shift
 905   FPM_RESULTS=$@
 906
 907   FPM_PACKAGE_NAME=''
 908   if [[ $FPM_RESULTS =~ ([A-Za-z0-9_\.-]*\.)(deb|rpm) ]]; then
 909     FPM_PACKAGE_NAME=${BASH_REMATCH[1]}${BASH_REMATCH[2]}
 910   fi
 911
 912   if [[ "$FPM_PACKAGE_NAME" == "" ]]; then
 913     EXITCODE=1
 914     echo
 915     echo "Error: $PACKAGE: Unable to figure out package name from fpm results:"
 916     echo
 917     echo $FPM_RESULTS
 918     echo
 919     return 1
 920   elif [[ "$FPM_RESULTS" =~ "File already exists" ]]; then
 921     echo "Package $FPM_PACKAGE_NAME exists, not rebuilding"
 922     return 0
 923   elif [[ 0 -ne "$FPM_EXIT_CODE" ]]; then
 924     EXITCODE=1
 925     echo "Error building package for $1:\n $FPM_RESULTS"
 926     return 1
 927   fi
 928 }
 929
 930 install_package() {
 931   PACKAGES=$@
 932   if [[ "$FORMAT" == "deb" ]]; then
 933     $SUDO apt-get install $PACKAGES --yes
 934   elif [[ "$FORMAT" == "rpm" ]]; then
 935     $SUDO yum -q -y install $PACKAGES
 936   fi
 937 }
 938
 939 title() {
 940     printf '%s %s\n' "=======" "$1"
 941 }
 942
 943 checkexit() {
 944     if [[ "$1" != "0" ]]; then
 945         title "$2 -- FAILED"
 946         failures+=("$2 (`timer`)")
 947     else
 948         successes+=("$2 (`timer`)")
 949     fi
 950 }
 951
 952 timer_reset() {
 953     t0=$SECONDS
 954 }
 955
 956 timer() {
 957     if [[ -n "$t0" ]]; then
 958         echo -n "$(($SECONDS - $t0))s"
 959     fi
 960 }
 961
 962 report_outcomes() {
 963     for x in "${successes[@]}"
 964     do
 965         echo "Pass: $x"
 966     done
 967
 968     if [[ ${#failures[@]} == 0 ]]
 969     then
 970         if [[ ${#successes[@]} != 0 ]]; then
 971            echo "All test suites passed."
 972         fi
 973     else
 974         echo "Failures (${#failures[@]}):"
 975         for x in "${failures[@]}"
 976         do
 977             echo "Fail: $x"
 978         done
 979     fi
 980 }