test/integration/framework

   1 #!/bin/sh -- # no runable script, just for vi
   2
   3 EXIT_CODE=0
   4
   5 # we all like colorful messages
   6 if [ "$MSGCOLOR" != 'NO' ]; then
   7         if [ ! -t 1 ]; then # but check that we output to a terminal
   8                 export MSGCOLOR='NO'
   9         fi
  10 fi
  11
  12
  13 if [ "$MSGCOLOR" != 'NO' ]; then
  14         CERROR="\033[1;31m" # red
  15         CWARNING="\033[1;33m" # yellow
  16         CMSG="\033[1;32m" # green
  17         CINFO="\033[1;96m" # light blue
  18         CDEBUG="\033[1;94m" # blue
  19         CNORMAL="\033[0;39m" # default system console color
  20         CDONE="\033[1;32m" # green
  21         CPASS="\033[1;32m" # green
  22         CFAIL="\033[1;31m" # red
  23         CCMD="\033[1;35m" # pink
  24 fi
  25
  26 msgdie() { printf "${CERROR}E: $1${CNORMAL}\n" >&2; exit 1; }
  27 msgwarn() { printf "${CWARNING}W: $1${CNORMAL}\n" >&2; }
  28 msgmsg() { printf "${CMSG}$1${CNORMAL}\n"; }
  29 msginfo() { printf "${CINFO}I: $1${CNORMAL}\n"; }
  30 msgdebug() { printf "${CDEBUG}D: $1${CNORMAL}\n"; }
  31 msgdone() { printf "${CDONE}DONE${CNORMAL}\n"; }
  32 msgnwarn() { printf "${CWARNING}W: $1${CNORMAL}" >&2; }
  33 msgnmsg() { printf "${CMSG}$1${CNORMAL}"; }
  34 msgninfo() { printf "${CINFO}I: $1${CNORMAL}"; }
  35 msgndebug() { printf "${CDEBUG}D: $1${CNORMAL}"; }
  36 msgtest() {
  37         while [ -n "$1" ]; do
  38                 printf "${CINFO}$1${CCMD} "
  39                 printf -- "$(echo "$2" | sed -e 's#^apt\([cgfs]\)#apt-\1#')${CINFO} "
  40                 shift
  41                 if [ -n "$1" ]; then shift; else break; fi
  42         done
  43         printf "…${CNORMAL} "
  44 }
  45 msgpass() { printf "${CPASS}PASS${CNORMAL}\n"; }
  46 msgskip() { printf "${CWARNING}SKIP${CNORMAL}\n" >&2; }
  47 msgfail() {
  48         if [ $# -gt 0 ]; then printf "${CFAIL}FAIL: $*${CNORMAL}\n" >&2;
  49         else printf "${CFAIL}FAIL${CNORMAL}\n" >&2; fi
  50         EXIT_CODE=$((EXIT_CODE+1));
  51 }
  52
  53 # enable / disable Debugging
  54 MSGLEVEL=${MSGLEVEL:-3}
  55 if [ $MSGLEVEL -le 0 ]; then
  56         msgdie() { true; }
  57 fi
  58 if [ $MSGLEVEL -le 1 ]; then
  59         msgwarn() { true; }
  60         msgnwarn() { true; }
  61 fi
  62 if [ $MSGLEVEL -le 2 ]; then
  63         msgmsg() { true; }
  64         msgnmsg() { true; }
  65         msgtest() { true; }
  66         msgpass() { printf " ${CPASS}P${CNORMAL}"; }
  67         msgskip() { printf " ${CWARNING}S${CNORMAL}" >&2; }
  68         if [ -n "$CFAIL" ]; then
  69                 msgfail() { printf " ${CFAIL}FAIL${CNORMAL}" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  70         else
  71                 msgfail() { printf " ###FAILED###" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  72         fi
  73 fi
  74 if [ $MSGLEVEL -le 3 ]; then
  75         msginfo() { true; }
  76         msgninfo() { true; }
  77 fi
  78 if [ $MSGLEVEL -le 4 ]; then
  79         msgdebug() { true; }
  80         msgndebug() { true; }
  81 fi
  82 msgdone() {
  83         if [ "$1" = "debug" -a $MSGLEVEL -le 4 ] ||
  84            [ "$1" = "info" -a $MSGLEVEL -le 3 ] ||
  85            [ "$1" = "msg" -a $MSGLEVEL -le 2 ] ||
  86            [ "$1" = "warn" -a $MSGLEVEL -le 1 ] ||
  87            [ "$1" = "die" -a $MSGLEVEL -le 0 ]; then
  88                 true;
  89         else
  90                 printf "${CDONE}DONE${CNORMAL}\n";
  91         fi
  92 }
  93 getaptconfig() {
  94         if [ -f ./aptconfig.conf ]; then
  95             echo "./aptconfig.conf"
  96         elif [ -f ../aptconfig.conf ]; then
  97             echo "../aptconfig.conf"
  98         fi
  99 }
 100 runapt() {
 101         msgdebug "Executing: ${CCMD}$*${CDEBUG} "
 102         local CMD="$1"
 103         shift
 104         case $CMD in
 105         sh|aptitude|*/*|command) ;;
 106         *) CMD="${BUILDDIRECTORY}/$CMD";;
 107         esac
 108         MALLOC_PERTURB_=21 MALLOC_CHECK_=2 APT_CONFIG="$(getaptconfig)" LD_LIBRARY_PATH=${LIBRARYPATH} $CMD "$@"
 109 }
 110 aptconfig() { runapt apt-config "$@"; }
 111 aptcache() { runapt apt-cache "$@"; }
 112 aptcdrom() { runapt apt-cdrom "$@"; }
 113 aptget() { runapt apt-get "$@"; }
 114 aptftparchive() { runapt apt-ftparchive "$@"; }
 115 aptkey() { runapt apt-key "$@"; }
 116 aptmark() { runapt apt-mark "$@"; }
 117 aptsortpkgs() { runapt apt-sortpkgs "$@"; }
 118 apt() { runapt apt "$@"; }
 119 apthelper() { runapt "${APTHELPERBINDIR}/apt-helper" "$@"; }
 120 aptwebserver() { runapt "${APTWEBSERVERBINDIR}/aptwebserver" "$@"; }
 121 aptitude() { runapt aptitude "$@"; }
 122 aptextracttemplates() { runapt apt-extracttemplates "$@"; }
 123 aptinternalsolver() { runapt "${APTINTERNALSOLVER}" "$@"; }
 124
 125 dpkg() {
 126         command dpkg --root=${TMPWORKINGDIRECTORY}/rootdir --force-not-root --force-bad-path --log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log "$@"
 127 }
 128 dpkgcheckbuilddeps() {
 129         command dpkg-checkbuilddeps --admindir=${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg "$@"
 130 }
 131 gdb() {
 132         local CMD="$1"
 133         shift
 134         runapt command gdb --quiet -ex run "${BUILDDIRECTORY}/$CMD" --args "${BUILDDIRECTORY}/$CMD" "$@"
 135 }
 136
 137 exitwithstatus() {
 138         # error if we about to overflow, but ...
 139         #   "255 failures ought to be enough for everybody"
 140         if [ $EXIT_CODE -gt 255 ]; then
 141             msgdie "Total failure count $EXIT_CODE too big"
 142         fi
 143         exit $((EXIT_CODE <= 255 ? EXIT_CODE : 255));
 144 }
 145
 146 shellsetedetector() {
 147         local exit_status=$?
 148         if [ "$exit_status" != '0' ]; then
 149                 printf >&2 "${CERROR}E: Looks like the testcases ended prematurely with exitcode: ${exit_status}${CNORMAL}\n"
 150                 if [ "$EXIT_CODE" = '0' ]; then
 151                         EXIT_CODE="$exit_status"
 152                 fi
 153         fi
 154 }
 155
 156 addtrap() {
 157         if [ "$1" = 'prefix' ]; then
 158                 CURRENTTRAP="$2 $CURRENTTRAP"
 159         else
 160                 CURRENTTRAP="$CURRENTTRAP $1"
 161         fi
 162         trap "shellsetedetector; $CURRENTTRAP exitwithstatus;" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 163 }
 164
 165 setupenvironment() {
 166         TMPWORKINGDIRECTORY=$(mktemp -d)
 167         TESTDIRECTORY=$(readlink -f $(dirname $0))
 168         msgninfo "Preparing environment for ${CCMD}$(basename $0)${CINFO} in ${TMPWORKINGDIRECTORY}… "
 169
 170         # allow overriding the default BUILDDIR location
 171         BUILDDIRECTORY=${APT_INTEGRATION_TESTS_BUILD_DIR:-"${TESTDIRECTORY}/../../build/bin"}
 172         LIBRARYPATH=${APT_INTEGRATION_TESTS_LIBRARY_PATH:-"${BUILDDIRECTORY}"}
 173         METHODSDIR=${APT_INTEGRATION_TESTS_METHODS_DIR:-"${BUILDDIRECTORY}/methods"}
 174         APTHELPERBINDIR=${APT_INTEGRATION_TESTS_LIBEXEC_DIR:-"${BUILDDIRECTORY}"}
 175         APTWEBSERVERBINDIR=${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-"${BUILDDIRECTORY}"}
 176         APTINTERNALSOLVER=${APT_INTEGRATION_TESTS_INTERNAL_SOLVER:-"${BUILDDIRECTORY}/apt-internal-solver"}
 177         test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
 178         # -----
 179
 180         addtrap "cd /; rm -rf $TMPWORKINGDIRECTORY;"
 181         cd $TMPWORKINGDIRECTORY
 182         mkdir rootdir aptarchive keys
 183         cd rootdir
 184         mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d
 185         mkdir -p var/cache var/lib/apt var/log tmp
 186         mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
 187         touch var/lib/dpkg/available
 188         mkdir -p usr/lib/apt
 189         ln -s ${METHODSDIR} usr/lib/apt/methods
 190         if [ "$BUILDDIRECTORY" = "$LIBRARYPATH" ]; then
 191                 mkdir -p usr/lib/apt/solvers
 192                 ln -s "${BUILDDIRECTORY}/apt-dump-solver" usr/lib/apt/solvers/dump
 193                 ln -s "${BUILDDIRECTORY}/apt-internal-solver" usr/lib/apt/solvers/apt
 194                 echo "Dir::Bin::Solvers \"${TMPWORKINGDIRECTORY}/rootdir/usr/lib/apt/solvers\";" > etc/apt/apt.conf.d/externalsolver.conf
 195         fi
 196         # use the autoremove from the BUILDDIRECTORY if its there, otherwise
 197         # system
 198         if [ -e ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove ]; then
 199             ln -s ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove etc/apt/apt.conf.d/01autoremove
 200         else
 201             ln -s /etc/apt/apt.conf.d/01autoremove etc/apt/apt.conf.d/01autoremove
 202         fi
 203         cd ..
 204         local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
 205         if [ -f "${TESTDIRECTORY}/${PACKAGESFILE}" ]; then
 206                 cp "${TESTDIRECTORY}/${PACKAGESFILE}" aptarchive/Packages
 207         fi
 208         local SOURCESSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Sources-/' -e 's/^skip-/Sources-/')
 209         if [ -f "${TESTDIRECTORY}/${SOURCESSFILE}" ]; then
 210                 cp "${TESTDIRECTORY}/${SOURCESSFILE}" aptarchive/Sources
 211         fi
 212         cp $(find $TESTDIRECTORY -name '*.pub' -o -name '*.sec') keys/
 213         ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
 214         echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
 215         echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
 216         echo "Debug::NoLocking \"true\";" >> aptconfig.conf
 217         echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
 218         echo "Dir::Bin::Methods \"${METHODSDIR}\";" >> aptconfig.conf
 219         echo "Dir::Bin::apt-key \"${BUILDDIRECTORY}/apt-key\";" >> aptconfig.conf
 220         echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
 221         echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
 222         echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
 223         echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
 224         echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
 225         if ! command dpkg --assert-multi-arch >/dev/null 2>&1; then
 226                 echo "DPKG::options:: \"--force-architecture\";" >> aptconfig.conf # Added to test multiarch before dpkg is ready for it…
 227         fi
 228         echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
 229         echo 'quiet::NoUpdate "true";' >> aptconfig.conf
 230         echo 'quiet::NoStatistic "true";' >> aptconfig.conf
 231         echo "Acquire::https::CaInfo \"${TESTDIR}/apt.pem\";" > rootdir/etc/apt/apt.conf.d/99https
 232         echo "Apt::Cmd::Disable-Script-Warning \"1\";" > rootdir/etc/apt/apt.conf.d/apt-binary
 233         configcompression '.' 'gz' #'bz2' 'lzma' 'xz'
 234
 235         # cleanup the environment a bit
 236         # prefer our apt binaries over the system apt binaries
 237         export PATH="${BUILDDIRECTORY}:${PATH}:/usr/local/sbin:/usr/sbin:/sbin"
 238         export LC_ALL=C.UTF-8
 239         unset LANGUAGE APT_CONFIG
 240         unset GREP_OPTIONS DEB_BUILD_PROFILES
 241
 242         msgdone "info"
 243 }
 244
 245 getarchitecture() {
 246         if [ "$1" = "native" -o -z "$1" ]; then
 247                 eval `aptconfig shell ARCH APT::Architecture`
 248                 if [ -n "$ARCH" ]; then
 249                         echo $ARCH
 250                 else
 251                         dpkg --print-architecture
 252                 fi
 253         else
 254                 echo $1
 255         fi
 256 }
 257
 258 getarchitectures() {
 259         echo "$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
 260 }
 261
 262 getarchitecturesfromcommalist() {
 263         echo "$1" | sed -e 's#,#\n#g' | sed -e "s/^native\$/$(getarchitecture 'native')/"
 264 }
 265
 266 configarchitecture() {
 267         {
 268                 echo "APT::Architecture \"$(getarchitecture $1)\";"
 269                 while [ -n "$1" ]; do
 270                         echo "APT::Architectures:: \"$(getarchitecture $1)\";"
 271                         shift
 272                 done
 273         } >rootdir/etc/apt/apt.conf.d/01multiarch.conf
 274         configdpkg
 275 }
 276
 277 configdpkg() {
 278         if [ ! -e rootdir/var/lib/dpkg/status ]; then
 279                 local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
 280                 if [ -f "${TESTDIRECTORY}/${STATUSFILE}" ]; then
 281                         cp "${TESTDIRECTORY}/${STATUSFILE}" rootdir/var/lib/dpkg/status
 282                 else
 283                         echo -n > rootdir/var/lib/dpkg/status
 284                 fi
 285         fi
 286         rm -f rootdir/etc/apt/apt.conf.d/00foreigndpkg
 287         if command dpkg --assert-multi-arch >/dev/null 2>&1 ; then
 288                 local ARCHS="$(getarchitectures)"
 289                 if echo "$ARCHS" | grep -E -q '[^ ]+ [^ ]+'; then
 290                         DPKGARCH="$(dpkg --print-architecture)"
 291                         for ARCH in ${ARCHS}; do
 292                                 if [ "${ARCH}" != "${DPKGARCH}" ]; then
 293                                         if ! dpkg --add-architecture ${ARCH} >/dev/null 2>&1; then
 294                                                 # old-style used e.g. in Ubuntu-P – and as it seems travis
 295                                                 echo "DPKG::options:: \"--foreign-architecture\";" >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 296                                                 echo "DPKG::options:: \"${ARCH}\";"  >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 297                                         fi
 298                                 fi
 299                         done
 300                         if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
 301                                 # dpkg doesn't really check the version as long as it is fully installed,
 302                                 # but just to be sure we choose one above the required version
 303                                 insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
 304                         fi
 305                 fi
 306         fi
 307 }
 308
 309 configcompression() {
 310         while [ -n "$1" ]; do
 311                 case "$1" in
 312                 '.') printf ".\t.\tcat\n";;
 313                 'gz') printf "gzip\tgz\tgzip\n";;
 314                 'bz2') printf "bzip2\tbz2\tbzip2\n";;
 315                 'lzma') printf "lzma\tlzma\txz --format=lzma\n";;
 316                 'xz') printf "xz\txz\txz\n";;
 317                 *) printf "$1\t$1\t$1\n";;
 318                 esac
 319                 shift
 320         done > ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf
 321 }
 322
 323 setupsimplenativepackage() {
 324         local NAME="$1"
 325         local ARCH="$2"
 326         local VERSION="$3"
 327         local RELEASE="${4:-unstable}"
 328         local DEPENDENCIES="$5"
 329         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 330  If you find such a package installed on your system,
 331  something went horribly wrong! They are autogenerated
 332  und used only by testcases and surf no other propose…"}"
 333
 334         local SECTION="${7:-others}"
 335         local DISTSECTION
 336         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 337                 DISTSECTION="main"
 338         else
 339                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 340         fi
 341         local BUILDDIR=incoming/${NAME}-${VERSION}
 342         mkdir -p ${BUILDDIR}/debian/source
 343         cd ${BUILDDIR}
 344         echo "* most suckless software product ever" > FEATURES
 345         test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
 346         test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 347
 348   * Initial release
 349
 350  -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
 351         test -e debian/control || echo "Source: $NAME
 352 Section: $SECTION
 353 Priority: optional
 354 Maintainer: Joe Sixpack <joe@example.org>
 355 Build-Depends: debhelper (>= 7)
 356 Standards-Version: 3.9.1
 357
 358 Package: $NAME" > debian/control
 359         if [ "$ARCH" = 'all' ]; then
 360                 echo "Architecture: all" >> debian/control
 361         else
 362                 echo "Architecture: any" >> debian/control
 363         fi
 364         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> debian/control
 365         echo "Description: $DESCRIPTION" >> debian/control
 366
 367         test -e debian/compat || echo "7" > debian/compat
 368         test -e debian/source/format || echo "3.0 (native)" > debian/source/format
 369         test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
 370         cd - > /dev/null
 371 }
 372
 373 buildsimplenativepackage() {
 374         local NAME="$1"
 375         local ARCH="$2"
 376         local VERSION="$3"
 377         local RELEASE="${4:-unstable}"
 378         local DEPENDENCIES="$5"
 379         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 380  If you find such a package installed on your system,
 381  something went horribly wrong! They are autogenerated
 382  und used only by testcases and surf no other propose…"}"
 383
 384         local SECTION="${7:-others}"
 385         local PRIORITY="${8:-optional}"
 386         local FILE_TREE="$9"
 387         local COMPRESS_TYPE="${10:-gzip}"
 388         local DISTSECTION
 389         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 390                 DISTSECTION="main"
 391         else
 392                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 393         fi
 394         local BUILDDIR=${TMPWORKINGDIRECTORY}/incoming/${NAME}-${VERSION}
 395
 396         msgninfo "Build package ${NAME} in ${VERSION} for ${RELEASE} in ${DISTSECTION}… "
 397         mkdir -p $BUILDDIR/debian/source
 398         echo "* most suckless software product ever" > ${BUILDDIR}/FEATURES
 399         echo "#!/bin/sh
 400 echo '$NAME says \"Hello!\"'" > ${BUILDDIR}/${NAME}
 401
 402         echo "Copyleft by Joe Sixpack $(date +%Y)" > ${BUILDDIR}/debian/copyright
 403         echo "$NAME ($VERSION) $RELEASE; urgency=low
 404
 405   * Initial release
 406
 407  -- Joe Sixpack <joe@example.org>  $(date -R)" > ${BUILDDIR}/debian/changelog
 408         echo "Source: $NAME
 409 Section: $SECTION
 410 Priority: $PRIORITY
 411 Maintainer: Joe Sixpack <joe@example.org>
 412 Standards-Version: 3.9.3" > ${BUILDDIR}/debian/control
 413         local BUILDDEPS="$(echo "$DEPENDENCIES" | grep '^Build-')"
 414         test -z "$BUILDDEPS" || echo "$BUILDDEPS" >> ${BUILDDIR}/debian/control
 415         echo "
 416 Package: $NAME" >> ${BUILDDIR}/debian/control
 417
 418         if [ "$ARCH" = 'all' ]; then
 419                 echo "Architecture: all" >> ${BUILDDIR}/debian/control
 420         else
 421                 echo "Architecture: any" >> ${BUILDDIR}/debian/control
 422         fi
 423         local DEPS="$(echo "$DEPENDENCIES" | grep -v '^Build-')"
 424         test -z "$DEPS" || echo "$DEPS" >> ${BUILDDIR}/debian/control
 425         echo "Description: $DESCRIPTION" >> ${BUILDDIR}/debian/control
 426
 427         echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
 428         (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' \
 429                 | while read SRC; do
 430                 echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
 431 #               if expr match "${SRC}" '.*\.dsc' >/dev/null 2>&1; then
 432 #                       aptkey --keyring ./keys/joesixpack.pub --secret-keyring ./keys/joesixpack.sec --quiet --readonly \
 433 #                               adv --yes --default-key 'Joe Sixpack' \
 434 #                               --clearsign -o "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 435 #                       mv "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 436 #               fi
 437         done
 438
 439         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 440                 rm -rf ${BUILDDIR}/debian/tmp
 441                 mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
 442                 cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
 443                 cp ${BUILDDIR}/${NAME} ${BUILDDIR}/debian/tmp/usr/bin/${NAME}-${arch}
 444                 if [ -n "$FILE_TREE" ]; then
 445                     cp -ar "$FILE_TREE" ${BUILDDIR}/debian/tmp
 446                 fi
 447
 448                 (cd ${BUILDDIR}; dpkg-gencontrol -DArchitecture=$arch)
 449                 (cd ${BUILDDIR}/debian/tmp; md5sum $(find usr/ -type f) > DEBIAN/md5sums)
 450                 local LOG="${BUILDDIR}/../${NAME}_${VERSION}_${arch}.dpkg-deb.log"
 451                 # ensure the right permissions as dpkg-deb ensists
 452                 chmod 755 ${BUILDDIR}/debian/tmp/DEBIAN
 453                 if ! dpkg-deb -Z${COMPRESS_TYPE} --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. >$LOG 2>&1; then
 454                         cat $LOG
 455                         false
 456                 fi
 457                 rm $LOG
 458                 echo "pool/${NAME}_${VERSION}_${arch}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
 459         done
 460
 461         mkdir -p ${BUILDDIR}/../${NAME}_${VERSION}
 462         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}/
 463         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}.changelog
 464         rm -rf "${BUILDDIR}"
 465         msgdone "info"
 466 }
 467
 468 buildpackage() {
 469         local BUILDDIR=$1
 470         local RELEASE=$2
 471         local SECTION=$3
 472         local ARCH=$(getarchitecture $4)
 473         local PKGNAME="$(echo "$BUILDDIR" | grep -o '[^/]*$')"
 474         local BUILDLOG="$(readlink -f "${BUILDDIR}/../${PKGNAME}_${RELEASE}_${SECTION}.dpkg-bp.log")"
 475         msgninfo "Build package ${PKGNAME} for ${RELEASE} in ${SECTION}… "
 476         cd $BUILDDIR
 477         if [ "$ARCH" = "all" ]; then
 478                 ARCH="$(dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null)"
 479         fi
 480         if ! dpkg-buildpackage -uc -us -a$ARCH >$BUILDLOG 2>&1 ; then
 481                 cat $BUILDLOG
 482                 false
 483         fi
 484         local PKGS="$(grep '^dpkg-deb: building package' $BUILDLOG | cut -d'/' -f 2 | sed -e "s#'\.##")"
 485         local SRCS="$(grep '^dpkg-source: info: building' $BUILDLOG | grep -o '[a-z0-9._+~-]*$')"
 486         cd - > /dev/null
 487         for PKG in $PKGS; do
 488                 echo "pool/${PKG}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.pkglist
 489         done
 490         for SRC in $SRCS; do
 491                 echo "pool/${SRC}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.srclist
 492         done
 493         msgdone "info"
 494 }
 495
 496 buildaptarchive() {
 497         if [ -d incoming ]; then
 498                 buildaptarchivefromincoming "$@"
 499         else
 500                 buildaptarchivefromfiles "$@"
 501         fi
 502 }
 503
 504 createaptftparchiveconfig() {
 505         local COMPRESSORS="$(cut -d'    ' -f 1 ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | tr '\n' ' ')"
 506         COMPRESSORS="${COMPRESSORS%* }"
 507         local ARCHS="$(find pool/ -name '*.deb' | grep -oE '_[a-z0-9-]+\.deb$' | sort | uniq | sed -e '/^_all.deb$/ d' -e 's#^_\([a-z0-9-]*\)\.deb$#\1#' | tr '\n' ' ')"
 508         if [ -z "$ARCHS" ]; then
 509                 # the pool is empty, so we will operate on faked packages - let us use the configured archs
 510                 ARCHS="$(getarchitectures)"
 511         fi
 512         echo -n 'Dir {
 513         ArchiveDir "' >> ftparchive.conf
 514         echo -n $(readlink -f .) >> ftparchive.conf
 515         echo -n '";
 516         CacheDir "' >> ftparchive.conf
 517         echo -n $(readlink -f ..) >> ftparchive.conf
 518         echo -n '";
 519         FileListDir "' >> ftparchive.conf
 520         echo -n $(readlink -f pool/) >> ftparchive.conf
 521         echo -n '";
 522 };
 523 Default {
 524         Packages::Compress "'"$COMPRESSORS"'";
 525         Sources::Compress "'"$COMPRESSORS"'";
 526         Contents::Compress "'"$COMPRESSORS"'";
 527         Translation::Compress "'"$COMPRESSORS"'";
 528         LongDescription "false";
 529 };
 530 TreeDefault {
 531         Directory "pool/";
 532         SrcDirectory "pool/";
 533 };
 534 APT {
 535         FTPArchive {
 536                 Release {
 537                         Origin "joesixpack";
 538                         Label "apttestcases";
 539                         Suite "unstable";
 540                         Description "repository with dummy packages";
 541                         Architectures "' >> ftparchive.conf
 542         echo -n "$ARCHS" >> ftparchive.conf
 543         echo 'source";
 544                 };
 545         };
 546 };' >> ftparchive.conf
 547         for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f | cut -d'/' -f 3 | cut -d'.' -f 1 | sort | uniq); do
 548                 echo -n 'tree "dists/' >> ftparchive.conf
 549                 echo -n "$DIST" >> ftparchive.conf
 550                 echo -n '" {
 551         Architectures "' >> ftparchive.conf
 552                 echo -n "$ARCHS" >> ftparchive.conf
 553                 echo -n 'source";
 554         FileList "' >> ftparchive.conf
 555                 echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
 556                 echo -n '";
 557         SourceFileList "' >> ftparchive.conf
 558                 echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
 559                 echo -n '";
 560         Sections "' >> ftparchive.conf
 561                 echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f | cut -d'/' -f 3 | cut -d'.' -f 2 | sort | uniq | tr '\n' ' ')" >> ftparchive.conf
 562                 echo '";
 563 };' >> ftparchive.conf
 564         done
 565 }
 566
 567 buildaptftparchivedirectorystructure() {
 568         local DISTS="$(grep -i '^tree ' ftparchive.conf | cut -d'/' -f 2 | sed -e 's#".*##')"
 569         for DIST in $DISTS; do
 570                 local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf | grep -i 'Sections' | cut -d'"' -f 2)"
 571                 for SECTION in $SECTIONS; do
 572                         local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf | grep Architectures | cut -d'"' -f 2 | sed -e 's#source##')"
 573                         for ARCH in $ARCHS; do
 574                                 mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
 575                         done
 576                         mkdir -p dists/${DIST}/${SECTION}/source
 577                         mkdir -p dists/${DIST}/${SECTION}/i18n
 578                 done
 579         done
 580 }
 581
 582 insertpackage() {
 583         local RELEASE="$1"
 584         local NAME="$2"
 585         local ARCH="$3"
 586         local VERSION="$4"
 587         local DEPENDENCIES="$5"
 588         local PRIORITY="${6:-optional}"
 589         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 590  If you find such a package installed on your system,
 591  something went horribly wrong! They are autogenerated
 592  und used only by testcases and surf no other propose…"}"
 593         local ARCHS=""
 594         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 595                 if [ "$arch" = 'all' -o "$arch" = 'none' ]; then
 596                         ARCHS="$(getarchitectures)"
 597                 else
 598                         ARCHS="$arch"
 599                 fi
 600                 for BUILDARCH in $ARCHS; do
 601                         local PPATH="aptarchive/dists/${RELEASE}/main/binary-${BUILDARCH}"
 602                         mkdir -p $PPATH aptarchive/dists/${RELEASE}/main/source
 603                         touch aptarchive/dists/${RELEASE}/main/source/Sources
 604                         local FILE="${PPATH}/Packages"
 605                         echo "Package: $NAME
 606 Priority: $PRIORITY
 607 Section: other
 608 Installed-Size: 42
 609 Maintainer: Joe Sixpack <joe@example.org>" >> $FILE
 610                         test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 611                         echo "Version: $VERSION
 612 Filename: pool/main/${NAME}/${NAME}_${VERSION}_${arch}.deb" >> $FILE
 613                         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 614                         echo "Description: $DESCRIPTION" >> $FILE
 615                         echo >> $FILE
 616                 done
 617         done
 618 }
 619
 620 insertsource() {
 621         local RELEASE="$1"
 622         local NAME="$2"
 623         local ARCH="$3"
 624         local VERSION="$4"
 625         local DEPENDENCIES="$5"
 626         local ARCHS=""
 627         local SPATH="aptarchive/dists/${RELEASE}/main/source"
 628         mkdir -p $SPATH
 629         local FILE="${SPATH}/Sources"
 630         echo "Package: $NAME
 631 Binary: $NAME
 632 Version: $VERSION
 633 Maintainer: Joe Sixpack <joe@example.org>
 634 Architecture: $ARCH" >> $FILE
 635         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 636         echo "Files:
 637  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.dsc
 638  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.tar.gz
 639 " >> $FILE
 640 }
 641
 642 insertinstalledpackage() {
 643         local NAME="$1"
 644         local ARCH="$2"
 645         local VERSION="$3"
 646         local DEPENDENCIES="$4"
 647         local PRIORITY="${5:-optional}"
 648         local STATUS="${6:-install ok installed}"
 649         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/installed
 650  If you find such a package installed on your system,
 651  something went horribly wrong! They are autogenerated
 652  und used only by testcases and surf no other propose…"}"
 653
 654         local FILE='rootdir/var/lib/dpkg/status'
 655         local INFO='rootdir/var/lib/dpkg/info'
 656         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 657                 echo "Package: $NAME
 658 Status: $STATUS
 659 Priority: $PRIORITY
 660 Section: other
 661 Installed-Size: 42
 662 Maintainer: Joe Sixpack <joe@example.org>
 663 Version: $VERSION" >> $FILE
 664                 test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 665                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 666                 echo "Description: $DESCRIPTION" >> $FILE
 667                 echo >> $FILE
 668                 if [ "$(dpkg-query -W --showformat='${Multi-Arch}')" = 'same' ]; then
 669                         echo -n > ${INFO}/${NAME}:${arch}.list
 670                 else
 671                         echo -n > ${INFO}/${NAME}.list
 672                 fi
 673         done
 674 }
 675
 676
 677 buildaptarchivefromincoming() {
 678         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on incoming packages…"
 679         cd aptarchive
 680         [ -e pool ] || ln -s ../incoming pool
 681         [ -e ftparchive.conf ] || createaptftparchiveconfig
 682         [ -e dists ] || buildaptftparchivedirectorystructure
 683         msgninfo "\tGenerate Packages, Sources and Contents files… "
 684         aptftparchive -qq generate ftparchive.conf
 685         cd - > /dev/null
 686         msgdone "info"
 687         generatereleasefiles
 688 }
 689
 690 buildaptarchivefromfiles() {
 691         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on prebuild files…"
 692         find aptarchive -name 'Packages' -o -name 'Sources' | while read line; do
 693                 msgninfo "\t${line} file… "
 694                 compressfile "$line" "$1"
 695                 msgdone "info"
 696         done
 697         generatereleasefiles "$@"
 698 }
 699
 700 compressfile() {
 701         cat ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | while read compressor extension command; do
 702                 if [ "$compressor" = '.' ]; then
 703                         if [ -n "$2" ]; then
 704                                 touch -d "$2" "$1"
 705                         fi
 706                         continue
 707                 fi
 708                 cat "$1" | $command > "${1}.${extension}"
 709                 if [ -n "$2" ]; then
 710                         touch -d "$2" "${1}.${extension}"
 711                 fi
 712         done
 713 }
 714
 715 # can be overridden by testcases for their pleasure
 716 getcodenamefromsuite() {
 717         case "$1" in
 718         unstable) echo 'sid';;
 719         *) echo -n "$1";;
 720         esac
 721 }
 722 getreleaseversionfromsuite() { true; }
 723 getlabelfromsuite() { true; }
 724
 725 generatereleasefiles() {
 726         # $1 is the Date header and $2 is the ValidUntil header to be set
 727         # both should be given in notation date/touch can understand
 728         msgninfo "\tGenerate Release files… "
 729         if [ -e aptarchive/dists ]; then
 730                 for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
 731                         local SUITE="$(echo "$dir" | cut -d'/' -f 4)"
 732                         local CODENAME="$(getcodenamefromsuite $SUITE)"
 733                         local VERSION="$(getreleaseversionfromsuite $SUITE)"
 734                         local LABEL="$(getlabelfromsuite $SUITE)"
 735                         if [ -n "$VERSION" ]; then
 736                                 VERSION="-o APT::FTPArchive::Release::Version=${VERSION}"
 737                         fi
 738                         if [ -n "$LABEL" ]; then
 739                                 LABEL="-o APT::FTPArchive::Release::Label=${LABEL}"
 740                         fi
 741                         aptftparchive -qq release $dir \
 742                                 -o APT::FTPArchive::Release::Suite="${SUITE}" \
 743                                 -o APT::FTPArchive::Release::Codename="${CODENAME}" \
 744                                 ${LABEL} \
 745                                 ${VERSION} \
 746                                         | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
 747                         if [ "$SUITE" = "experimental" -o "$SUITE" = "experimental2" ]; then
 748                                 sed -i '/^Date: / a\
 749 NotAutomatic: yes' $dir/Release
 750                         fi
 751                         if [ -n "$1" -a "$1" != "now" ]; then
 752                                 sed -i "s/^Date: .*$/Date: $(date -d "$1" '+%a, %d %b %Y %H:%M:%S %Z')/" $dir/Release
 753                         fi
 754                         if [ -n "$2" ]; then
 755                                 sed -i "/^Date: / a\
 756 Valid-Until: $(date -d "$2" '+%a, %d %b %Y %H:%M:%S %Z')" $dir/Release
 757                         fi
 758                 done
 759         else
 760                 aptftparchive -qq release ./aptarchive | sed -e '/0 Release$/ d' > aptarchive/Release # remove the self reference
 761         fi
 762         if [ -n "$1" -a "$1" != "now" ]; then
 763                 for release in $(find ./aptarchive -name 'Release'); do
 764                         touch -d "$1" $release
 765                 done
 766         fi
 767         msgdone "info"
 768 }
 769
 770 setupdistsaptarchive() {
 771         local APTARCHIVE=$(readlink -f ./aptarchive)
 772         rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
 773         rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
 774         for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 4); do
 775                 SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 5 | tr '\n' ' ')
 776                 msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
 777                 echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
 778                 echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
 779                 msgdone "info"
 780         done
 781 }
 782
 783 setupflataptarchive() {
 784         local APTARCHIVE=$(readlink -f ./aptarchive)
 785         if [ -f ${APTARCHIVE}/Packages ]; then
 786                 msgninfo "\tadd deb sources.list line… "
 787                 echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 788                 msgdone "info"
 789         else
 790                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 791         fi
 792         if [ -f ${APTARCHIVE}/Sources ]; then
 793                 msgninfo "\tadd deb-src sources.list line… "
 794                 echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 795                 msgdone "info"
 796         else
 797                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 798         fi
 799 }
 800
 801 setupaptarchive() {
 802         buildaptarchive
 803         if [ -e aptarchive/dists ]; then
 804                 setupdistsaptarchive
 805         else
 806                 setupflataptarchive
 807         fi
 808         signreleasefiles
 809         if [ "$1" != '--no-update' ]; then
 810                 msgninfo "\tSync APT's cache with the archive… "
 811                 aptget update -qq
 812                 msgdone "info"
 813         fi
 814 }
 815
 816 signreleasefiles() {
 817         local SIGNER="${1:-Joe Sixpack}"
 818         local KEY="keys/$(echo "$SIGNER" | tr 'A-Z' 'a-z' | sed 's# ##g')"
 819         local GPG="aptkey --quiet --keyring ${KEY}.pub --secret-keyring ${KEY}.sec --readonly adv --batch --yes"
 820         msgninfo "\tSign archive with $SIGNER key $KEY… "
 821         local REXKEY='keys/rexexpired'
 822         local SECEXPIREBAK="${REXKEY}.sec.bak"
 823         local PUBEXPIREBAK="${REXKEY}.pub.bak"
 824         if [ "${SIGNER}" = 'Rex Expired' ]; then
 825                 # the key is expired, so gpg doesn't allow to sign with and the --faked-system-time
 826                 # option doesn't exist anymore (and using faketime would add a new obscure dependency)
 827                 # therefore we 'temporary' make the key not expired and restore a backup after signing
 828                 cp ${REXKEY}.sec $SECEXPIREBAK
 829                 cp ${REXKEY}.pub $PUBEXPIREBAK
 830                 local SECUNEXPIRED="${REXKEY}.sec.unexpired"
 831                 local PUBUNEXPIRED="${REXKEY}.pub.unexpired"
 832                 if [ -f "$SECUNEXPIRED" ] && [ -f "$PUBUNEXPIRED" ]; then
 833                         cp $SECUNEXPIRED ${REXKEY}.sec
 834                         cp $PUBUNEXPIRED ${REXKEY}.pub
 835                 else
 836                         if ! printf "expire\n1w\nsave\n" | $GPG --default-key "$SIGNER" --command-fd 0 --edit-key "${SIGNER}" >setexpire.gpg 2>&1; then
 837                                 cat setexpire.gpg
 838                                 exit 1
 839                         fi
 840                         cp ${REXKEY}.sec $SECUNEXPIRED
 841                         cp ${REXKEY}.pub $PUBUNEXPIRED
 842                 fi
 843         fi
 844         for RELEASE in $(find aptarchive/ -name Release); do
 845                 $GPG --default-key "$SIGNER" --armor --detach-sign --sign --output ${RELEASE}.gpg ${RELEASE}
 846                 local INRELEASE="$(echo "${RELEASE}" | sed 's#/Release$#/InRelease#')"
 847                 $GPG --default-key "$SIGNER" --clearsign --output $INRELEASE $RELEASE
 848                 # we might have set a specific date for the Release file, so copy it
 849                 touch -d "$(stat --format "%y" ${RELEASE})" ${RELEASE}.gpg ${INRELEASE}
 850         done
 851         if [ -f "$SECEXPIREBAK" ] && [ -f "$PUBEXPIREBAK" ]; then
 852                 mv -f $SECEXPIREBAK ${REXKEY}.sec
 853                 mv -f $PUBEXPIREBAK ${REXKEY}.pub
 854         fi
 855         msgdone "info"
 856 }
 857
 858 webserverconfig() {
 859         msgtest "Set webserver config option '${1}' to" "$2"
 860         local DOWNLOG='rootdir/tmp/download-testfile.log'
 861         local STATUS='rootdir/tmp/webserverconfig.status'
 862         rm -f "$STATUS" "$DOWNLOG"
 863         if downloadfile "http://localhost:8080/_config/set/${1}/${2}" "$STATUS" > "$DOWNLOG"; then
 864                 msgpass
 865         else
 866                 cat "$DOWNLOG" "$STATUS"
 867                 msgfail
 868         fi
 869         testwebserverlaststatuscode '200'
 870 }
 871
 872 rewritesourceslist() {
 873         local APTARCHIVE="file://$(readlink -f "${TMPWORKINGDIRECTORY}/aptarchive")"
 874         for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
 875                 sed -i $LIST -e "s#$APTARCHIVE#${1}#" -e "s#http://localhost:8080/#${1}#" -e "s#http://localhost:4433/#${1}#"
 876         done
 877 }
 878
 879 # wait for up to 10s for a pid file to appear to avoid possible race
 880 # when a helper is started and dosn't write the PID quick enough
 881 waitforpidfile() {
 882         local PIDFILE="$1"
 883         for i in $(seq 10); do
 884                 if test -s "$PIDFILE"; then
 885                         return 0
 886                 fi
 887                 sleep 1
 888         done
 889         msgdie "waiting for $PIDFILE failed"
 890         return 1
 891 }
 892
 893 changetowebserver() {
 894         if [ "$1" != '--no-rewrite' ]; then
 895                 rewritesourceslist 'http://localhost:8080/'
 896         else
 897                 shift
 898         fi
 899         if test -x ${APTWEBSERVERBINDIR}/aptwebserver; then
 900                 cd aptarchive
 901                 local LOG="webserver.log"
 902                 if ! aptwebserver -o aptwebserver::fork=1 "$@" >$LOG 2>&1 ; then
 903                         cat $LOG
 904                         false
 905                 fi
 906                 waitforpidfile aptwebserver.pid
 907                 local PID="$(cat aptwebserver.pid)"
 908                 if [ -z "$PID" ]; then
 909                         msgdie 'Could not fork aptwebserver successfully'
 910                 fi
 911                 addtrap "kill $PID;"
 912                 cd - > /dev/null
 913         else
 914                 msgdie 'You have to build aptwerbserver or install a webserver'
 915         fi
 916 }
 917
 918 changetohttpswebserver() {
 919         if ! which stunnel4 >/dev/null; then
 920                 msgdie 'You need to install stunnel4 for https testcases'
 921         fi
 922         if [ ! -e "${TMPWORKINGDIRECTORY}/aptarchive/aptwebserver.pid" ]; then
 923                 changetowebserver --no-rewrite "$@"
 924         fi
 925         echo "pid = ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid
 926 cert = ${TESTDIRECTORY}/apt.pem
 927 output = /dev/null
 928
 929 [https]
 930 accept = 4433
 931 connect = 8080
 932 " > ${TMPWORKINGDIRECTORY}/stunnel.conf
 933         stunnel4 "${TMPWORKINGDIRECTORY}/stunnel.conf"
 934         waitforpidfile "${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid"
 935         local PID="$(cat ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid)"
 936         if [ -z "$PID" ]; then
 937                 msgdie 'Could not fork stunnel4 successfully'
 938         fi
 939         addtrap 'prefix' "kill ${PID};"
 940         rewritesourceslist 'https://localhost:4433/'
 941 }
 942
 943 changetocdrom() {
 944         mkdir -p rootdir/media/cdrom/.disk
 945         local CD="$(readlink -f rootdir/media/cdrom)"
 946         echo "acquire::cdrom::mount \"${CD}\";
 947 acquire::cdrom::${CD}/::mount \"mv ${CD}-unmounted ${CD}\";
 948 acquire::cdrom::${CD}/::umount \"mv ${CD} ${CD}-unmounted\";
 949 acquire::cdrom::autodetect 0;" > rootdir/etc/apt/apt.conf.d/00cdrom
 950         echo -n "$1" > ${CD}/.disk/info
 951         if [ ! -d aptarchive/dists ]; then
 952                 msgdie 'Flat file archive cdroms can not be created currently'
 953                 return 1
 954         fi
 955         mv aptarchive/dists "$CD"
 956         ln -s "$(readlink -f ./incoming)" $CD/pool
 957         find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list' -delete
 958         # start with an unmounted disk
 959         mv "${CD}" "${CD}-unmounted"
 960         # we don't want the disk to be modifiable
 961         addtrap 'prefix' "chmod -f -R +w $PWD/rootdir/media/cdrom/dists/ $PWD/rootdir/media/cdrom-unmounted/dists/ || true;"
 962         chmod -R -w rootdir/media/cdrom-unmounted/dists
 963 }
 964
 965 downloadfile() {
 966         local PROTO="$(echo "$1" | cut -d':' -f 1 )"
 967         apthelper -o Debug::Acquire::${PROTO}=1 \
 968                 download-file "$1" "$2" 2>&1 || true
 969         # only if the file exists the download was successful
 970         if [ -e "$2" ]; then
 971                 return 0
 972         else
 973                 return 1
 974         fi
 975 }
 976
 977 checkdiff() {
 978         local DIFFTEXT="$(command diff -u "$@" | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
 979         if [ -n "$DIFFTEXT" ]; then
 980                 echo >&2
 981                 echo >&2 "$DIFFTEXT"
 982                 return 1
 983         else
 984                 return 0
 985         fi
 986 }
 987
 988 testfileequal() {
 989         local FILE="$1"
 990         shift
 991         msgtest "Test for correctness of file" "$FILE"
 992         if [ -z "$*" ]; then
 993                 echo -n "" | checkdiff $FILE - && msgpass || msgfail
 994         else
 995                 echo "$*" | checkdiff $FILE - && msgpass || msgfail
 996         fi
 997 }
 998
 999 testempty() {
1000         msgtest "Test for no output of" "$*"
1001         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testempty.comparefile"
1002         if $* >$COMPAREFILE 2>&1 && test ! -s $COMPAREFILE; then
1003                 msgpass
1004         else
1005                 cat $COMPAREFILE
1006                 msgfail
1007         fi
1008 }
1009
1010 testequal() {
1011         local MSG='Test of equality of'
1012         if [ "$1" = '--nomsg' ]; then
1013                 MSG=''
1014                 shift
1015         fi
1016
1017         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequal.comparefile"
1018         echo "$1" > $COMPAREFILE
1019         shift
1020
1021         if [ -n "$MSG" ]; then
1022                 msgtest "$MSG" "$*"
1023         fi
1024         $* 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1025 }
1026
1027 testequalor2() {
1028         local COMPAREFILE1="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile1"
1029         local COMPAREFILE2="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile2"
1030         local COMPAREAGAINST="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.compareagainst"
1031         echo "$1" > $COMPAREFILE1
1032         echo "$2" > $COMPAREFILE2
1033         shift 2
1034         msgtest "Test for equality OR of" "$*"
1035         $* >$COMPAREAGAINST 2>&1 || true
1036         if checkdiff $COMPAREFILE1 $COMPAREAGAINST >/dev/null 2>&1 || \
1037                 checkdiff $COMPAREFILE2 $COMPAREAGAINST >/dev/null 2>&1
1038         then
1039                 msgpass
1040         else
1041                 echo -n "\n${CINFO}Diff against OR 1${CNORMAL}"
1042                 checkdiff $COMPAREFILE1 $COMPAREAGAINST || true
1043                 echo -n "${CINFO}Diff against OR 2${CNORMAL}"
1044                 checkdiff $COMPAREFILE2 $COMPAREAGAINST || true
1045                 msgfail
1046         fi
1047 }
1048
1049 testshowvirtual() {
1050         local VIRTUAL="N: Can't select versions from package '$1' as it is purely virtual"
1051         local PACKAGE="$1"
1052         shift
1053         while [ -n "$1" ]; do
1054                 VIRTUAL="${VIRTUAL}
1055 N: Can't select versions from package '$1' as it is purely virtual"
1056                 PACKAGE="${PACKAGE} $1"
1057                 shift
1058         done
1059         msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
1060         VIRTUAL="${VIRTUAL}
1061 N: No packages found"
1062         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testshowvirtual.comparefile"
1063         local ARCH="$(getarchitecture 'native')"
1064         echo "$VIRTUAL" | sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
1065         aptcache show -q=0 $PACKAGE 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1066 }
1067
1068 testnopackage() {
1069         msgtest "Test for non-existent packages" "apt-cache show $*"
1070         local SHOWPKG="$(aptcache show "$@" 2>&1 | grep '^Package: ')"
1071         if [ -n "$SHOWPKG" ]; then
1072                 echo >&2
1073                 echo >&2 "$SHOWPKG"
1074                 msgfail
1075         else
1076                 msgpass
1077         fi
1078 }
1079
1080 testdpkginstalled() {
1081         msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
1082         local PKGS="$(dpkg -l "$@" 2>/dev/null | grep '^i' | wc -l)"
1083         if [ "$PKGS" != $# ]; then
1084                 echo >&2 $PKGS
1085                 dpkg -l "$@" | grep '^[a-z]' >&2
1086                 msgfail
1087         else
1088                 msgpass
1089         fi
1090 }
1091
1092 testdpkgnotinstalled() {
1093         msgtest "Test for correctly not-installed package(s) with" "dpkg -l $*"
1094         local PKGS="$(dpkg -l "$@" 2> /dev/null | grep '^i' | wc -l)"
1095         if [ "$PKGS" != 0 ]; then
1096                 echo
1097                 dpkg -l "$@" | grep '^[a-z]' >&2
1098                 msgfail
1099         else
1100                 msgpass
1101         fi
1102 }
1103
1104 testmarkedauto() {
1105         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testmarkedauto.comparefile"
1106         if [ -n "$1" ]; then
1107                 msgtest 'Test for correctly marked as auto-installed' "$*"
1108                 while [ -n "$1" ]; do echo "$1"; shift; done | sort > $COMPAREFILE
1109         else
1110                 msgtest 'Test for correctly marked as auto-installed' 'no package'
1111                 echo -n > $COMPAREFILE
1112         fi
1113         aptmark showauto 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1114 }
1115
1116 testsuccess() {
1117         if [ "$1" = '--nomsg' ]; then
1118                 shift
1119         else
1120                 msgtest 'Test for successful execution of' "$*"
1121         fi
1122         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output"
1123         if $@ >${OUTPUT} 2>&1; then
1124                 msgpass
1125         else
1126                 echo >&2
1127                 cat >&2 $OUTPUT
1128                 msgfail
1129         fi
1130 }
1131
1132 testfailure() {
1133         if [ "$1" = '--nomsg' ]; then
1134                 shift
1135         else
1136                 msgtest 'Test for failure in execution of' "$*"
1137         fi
1138         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testfailure.output"
1139         if $@ >${OUTPUT} 2>&1; then
1140                 echo >&2
1141                 cat >&2 $OUTPUT
1142                 msgfail
1143         else
1144                 msgpass
1145         fi
1146 }
1147
1148 testwebserverlaststatuscode() {
1149         local DOWNLOG='rootdir/tmp/webserverstatus-testfile.log'
1150         local STATUS='rootdir/tmp/webserverstatus-statusfile.log'
1151         rm -f "$DOWNLOG" "$STATUS"
1152         msgtest 'Test last status code from the webserver was' "$1"
1153         downloadfile "http://localhost:8080/_config/find/aptwebserver::last-status-code" "$STATUS" > "$DOWNLOG"
1154         if [ "$(cat "$STATUS")" = "$1" ]; then
1155                 msgpass
1156         else
1157                 echo >&2
1158                 if [ -n "$2" ]; then
1159                         shift
1160                         echo >&2 '#### Additionally provided output files contain:'
1161                         cat >&2 "$@"
1162                 fi
1163                 echo >&2 '#### Download log of the status code:'
1164                 cat >&2 "$DOWNLOG"
1165                 msgfail "Status was $(cat "$STATUS")"
1166         fi
1167 }
1168
1169 pause() {
1170         echo "STOPPED execution. Press enter to continue"
1171         local IGNORE
1172         read IGNORE
1173 }