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