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         if [ -n "$APT_DEBUG_TESTS" ]; then
  51             bash
  52         fi
  53         EXIT_CODE=$((EXIT_CODE+1));
  54 }
  55
  56 # enable / disable Debugging
  57 MSGLEVEL=${MSGLEVEL:-3}
  58 if [ $MSGLEVEL -le 0 ]; then
  59         msgdie() { true; }
  60 fi
  61 if [ $MSGLEVEL -le 1 ]; then
  62         msgwarn() { true; }
  63         msgnwarn() { true; }
  64 fi
  65 if [ $MSGLEVEL -le 2 ]; then
  66         msgmsg() { true; }
  67         msgnmsg() { true; }
  68         msgtest() { true; }
  69         msgpass() { printf " ${CPASS}P${CNORMAL}"; }
  70         msgskip() { printf " ${CWARNING}S${CNORMAL}" >&2; }
  71         if [ -n "$CFAIL" ]; then
  72                 msgfail() { printf " ${CFAIL}FAIL${CNORMAL}" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  73         else
  74                 msgfail() { printf " ###FAILED###" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  75         fi
  76 fi
  77 if [ $MSGLEVEL -le 3 ]; then
  78         msginfo() { true; }
  79         msgninfo() { true; }
  80 fi
  81 if [ $MSGLEVEL -le 4 ]; then
  82         msgdebug() { true; }
  83         msgndebug() { true; }
  84 fi
  85 msgdone() {
  86         if [ "$1" = "debug" -a $MSGLEVEL -le 4 ] ||
  87            [ "$1" = "info" -a $MSGLEVEL -le 3 ] ||
  88            [ "$1" = "msg" -a $MSGLEVEL -le 2 ] ||
  89            [ "$1" = "warn" -a $MSGLEVEL -le 1 ] ||
  90            [ "$1" = "die" -a $MSGLEVEL -le 0 ]; then
  91                 true;
  92         else
  93                 printf "${CDONE}DONE${CNORMAL}\n";
  94         fi
  95 }
  96 getaptconfig() {
  97         if [ -f ./aptconfig.conf ]; then
  98             echo "./aptconfig.conf"
  99         elif [ -f ../aptconfig.conf ]; then
 100             echo "../aptconfig.conf"
 101         fi
 102 }
 103 runapt() {
 104         msgdebug "Executing: ${CCMD}$*${CDEBUG} "
 105         local CMD="$1"
 106         shift
 107         case $CMD in
 108         sh|aptitude|*/*|command) ;;
 109         *) CMD="${BUILDDIRECTORY}/$CMD";;
 110         esac
 111         MALLOC_PERTURB_=21 MALLOC_CHECK_=2 APT_CONFIG="$(getaptconfig)" LD_LIBRARY_PATH=${LIBRARYPATH} $CMD "$@"
 112 }
 113 aptconfig() { runapt apt-config "$@"; }
 114 aptcache() { runapt apt-cache "$@"; }
 115 aptcdrom() { runapt apt-cdrom "$@"; }
 116 aptget() { runapt apt-get "$@"; }
 117 aptftparchive() { runapt apt-ftparchive "$@"; }
 118 aptkey() { runapt apt-key "$@"; }
 119 aptmark() { runapt apt-mark "$@"; }
 120 aptsortpkgs() { runapt apt-sortpkgs "$@"; }
 121 apt() { runapt apt "$@"; }
 122 apthelper() { runapt "${APTHELPERBINDIR}/apt-helper" "$@"; }
 123 aptwebserver() { runapt "${APTWEBSERVERBINDIR}/aptwebserver" "$@"; }
 124 aptitude() { runapt aptitude "$@"; }
 125 aptextracttemplates() { runapt apt-extracttemplates "$@"; }
 126 aptinternalsolver() { runapt "${APTINTERNALSOLVER}" "$@"; }
 127
 128 dpkg() {
 129         command dpkg --root=${TMPWORKINGDIRECTORY}/rootdir --force-not-root --force-bad-path --log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log "$@"
 130 }
 131 dpkgcheckbuilddeps() {
 132         command dpkg-checkbuilddeps --admindir=${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg "$@"
 133 }
 134 gdb() {
 135         local CMD="$1"
 136         shift
 137         runapt command gdb --quiet -ex run "${BUILDDIRECTORY}/$CMD" --args "${BUILDDIRECTORY}/$CMD" "$@"
 138 }
 139
 140 exitwithstatus() {
 141         # error if we about to overflow, but ...
 142         #   "255 failures ought to be enough for everybody"
 143         if [ $EXIT_CODE -gt 255 ]; then
 144             msgdie "Total failure count $EXIT_CODE too big"
 145         fi
 146         exit $((EXIT_CODE <= 255 ? EXIT_CODE : 255));
 147 }
 148
 149 shellsetedetector() {
 150         local exit_status=$?
 151         if [ "$exit_status" != '0' ]; then
 152                 printf >&2 "${CERROR}E: Looks like the testcases ended prematurely with exitcode: ${exit_status}${CNORMAL}\n"
 153                 if [ "$EXIT_CODE" = '0' ]; then
 154                         EXIT_CODE="$exit_status"
 155                 fi
 156         fi
 157 }
 158
 159 addtrap() {
 160         if [ "$1" = 'prefix' ]; then
 161                 CURRENTTRAP="$2 $CURRENTTRAP"
 162         else
 163                 CURRENTTRAP="$CURRENTTRAP $1"
 164         fi
 165         trap "shellsetedetector; $CURRENTTRAP exitwithstatus;" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 166 }
 167
 168 setupenvironment() {
 169         TMPWORKINGDIRECTORY=$(mktemp -d)
 170         addtrap "cd /; rm -rf $TMPWORKINGDIRECTORY;"
 171         msgninfo "Preparing environment for ${CCMD}$(basename $0)${CINFO} in ${TMPWORKINGDIRECTORY}… "
 172
 173         TESTDIRECTORY=$(readlink -f $(dirname $0))
 174         # allow overriding the default BUILDDIR location
 175         BUILDDIRECTORY=${APT_INTEGRATION_TESTS_BUILD_DIR:-"${TESTDIRECTORY}/../../build/bin"}
 176         LIBRARYPATH=${APT_INTEGRATION_TESTS_LIBRARY_PATH:-"${BUILDDIRECTORY}"}
 177         METHODSDIR=${APT_INTEGRATION_TESTS_METHODS_DIR:-"${BUILDDIRECTORY}/methods"}
 178         APTHELPERBINDIR=${APT_INTEGRATION_TESTS_LIBEXEC_DIR:-"${BUILDDIRECTORY}"}
 179         APTWEBSERVERBINDIR=${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-"${BUILDDIRECTORY}"}
 180         APTINTERNALSOLVER=${APT_INTEGRATION_TESTS_INTERNAL_SOLVER:-"${BUILDDIRECTORY}/apt-internal-solver"}
 181         test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
 182         # -----
 183
 184         cd $TMPWORKINGDIRECTORY
 185         mkdir rootdir aptarchive keys
 186         cd rootdir
 187         mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d
 188         mkdir -p var/cache var/lib/apt var/log tmp
 189         mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
 190         touch var/lib/dpkg/available
 191         mkdir -p usr/lib/apt
 192         ln -s ${METHODSDIR} usr/lib/apt/methods
 193         if [ "$BUILDDIRECTORY" = "$LIBRARYPATH" ]; then
 194                 mkdir -p usr/lib/apt/solvers
 195                 ln -s "${BUILDDIRECTORY}/apt-dump-solver" usr/lib/apt/solvers/dump
 196                 ln -s "${BUILDDIRECTORY}/apt-internal-solver" usr/lib/apt/solvers/apt
 197                 echo "Dir::Bin::Solvers \"${TMPWORKINGDIRECTORY}/rootdir/usr/lib/apt/solvers\";" > etc/apt/apt.conf.d/externalsolver.conf
 198         fi
 199         # use the autoremove from the BUILDDIRECTORY if its there, otherwise
 200         # system
 201         if [ -e ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove ]; then
 202             ln -s ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove etc/apt/apt.conf.d/01autoremove
 203         else
 204             ln -s /etc/apt/apt.conf.d/01autoremove etc/apt/apt.conf.d/01autoremove
 205         fi
 206         cd ..
 207         local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
 208         if [ -f "${TESTDIRECTORY}/${PACKAGESFILE}" ]; then
 209                 cp "${TESTDIRECTORY}/${PACKAGESFILE}" aptarchive/Packages
 210         fi
 211         local SOURCESSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Sources-/' -e 's/^skip-/Sources-/')
 212         if [ -f "${TESTDIRECTORY}/${SOURCESSFILE}" ]; then
 213                 cp "${TESTDIRECTORY}/${SOURCESSFILE}" aptarchive/Sources
 214         fi
 215         cp $(find $TESTDIRECTORY -name '*.pub' -o -name '*.sec') keys/
 216         chmod 644 $(find keys -name '*.pub' -o -name '*.sec')
 217         ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
 218
 219         echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
 220         echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
 221         echo "Debug::NoLocking \"true\";" >> aptconfig.conf
 222         echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
 223         echo "Dir::Bin::Methods \"${METHODSDIR}\";" >> aptconfig.conf
 224         echo "Dir::Bin::apt-key \"${BUILDDIRECTORY}/apt-key\";" >> aptconfig.conf
 225         echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
 226         echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
 227         echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
 228         echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
 229         echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
 230         if ! command dpkg --assert-multi-arch >/dev/null 2>&1; then
 231                 echo "DPKG::options:: \"--force-architecture\";" >> aptconfig.conf # Added to test multiarch before dpkg is ready for it…
 232         fi
 233         echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
 234         echo 'quiet::NoUpdate "true";' >> aptconfig.conf
 235         echo 'quiet::NoStatistic "true";' >> aptconfig.conf
 236         # too distracting for users, but helpful to detect changes
 237         echo 'Acquire::Progress::Ignore::ShowErrorText "true";' >> aptconfig.conf
 238         # in testcases, it can appear as if localhost has a rotation setup,
 239         # hide this as we can't really deal with it properly
 240         echo 'Acquire::Failure::ShowIP "false";' >> aptconfig.conf
 241
 242         echo "Acquire::https::CaInfo \"${TESTDIR}/apt.pem\";" > rootdir/etc/apt/apt.conf.d/99https
 243         echo "Apt::Cmd::Disable-Script-Warning \"1\";" > rootdir/etc/apt/apt.conf.d/apt-binary
 244         configcompression '.' 'gz' #'bz2' 'lzma' 'xz'
 245
 246         # cleanup the environment a bit
 247         # prefer our apt binaries over the system apt binaries
 248         export PATH="${BUILDDIRECTORY}:${PATH}:/usr/local/sbin:/usr/sbin:/sbin"
 249         export LC_ALL=C.UTF-8
 250         unset LANGUAGE APT_CONFIG
 251         unset GREP_OPTIONS DEB_BUILD_PROFILES
 252
 253         msgdone "info"
 254 }
 255
 256 getarchitecture() {
 257         if [ "$1" = "native" -o -z "$1" ]; then
 258                 eval `aptconfig shell ARCH APT::Architecture`
 259                 if [ -n "$ARCH" ]; then
 260                         echo $ARCH
 261                 else
 262                         dpkg --print-architecture
 263                 fi
 264         else
 265                 echo $1
 266         fi
 267 }
 268
 269 getarchitectures() {
 270         echo "$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
 271 }
 272
 273 getarchitecturesfromcommalist() {
 274         echo "$1" | sed -e 's#,#\n#g' | sed -e "s/^native\$/$(getarchitecture 'native')/"
 275 }
 276
 277 configarchitecture() {
 278         {
 279                 echo "APT::Architecture \"$(getarchitecture $1)\";"
 280                 while [ -n "$1" ]; do
 281                         echo "APT::Architectures:: \"$(getarchitecture $1)\";"
 282                         shift
 283                 done
 284         } >rootdir/etc/apt/apt.conf.d/01multiarch.conf
 285         configdpkg
 286 }
 287
 288 configdpkg() {
 289         if [ ! -e rootdir/var/lib/dpkg/status ]; then
 290                 local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
 291                 if [ -f "${TESTDIRECTORY}/${STATUSFILE}" ]; then
 292                         cp "${TESTDIRECTORY}/${STATUSFILE}" rootdir/var/lib/dpkg/status
 293                 else
 294                         echo -n > rootdir/var/lib/dpkg/status
 295                 fi
 296         fi
 297         rm -f rootdir/etc/apt/apt.conf.d/00foreigndpkg
 298         if command dpkg --assert-multi-arch >/dev/null 2>&1 ; then
 299                 local ARCHS="$(getarchitectures)"
 300                 if echo "$ARCHS" | grep -E -q '[^ ]+ [^ ]+'; then
 301                         DPKGARCH="$(dpkg --print-architecture)"
 302                         for ARCH in ${ARCHS}; do
 303                                 if [ "${ARCH}" != "${DPKGARCH}" ]; then
 304                                         if ! dpkg --add-architecture ${ARCH} >/dev/null 2>&1; then
 305                                                 # old-style used e.g. in Ubuntu-P – and as it seems travis
 306                                                 echo "DPKG::options:: \"--foreign-architecture\";" >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 307                                                 echo "DPKG::options:: \"${ARCH}\";"  >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 308                                         fi
 309                                 fi
 310                         done
 311                         if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
 312                                 # dpkg doesn't really check the version as long as it is fully installed,
 313                                 # but just to be sure we choose one above the required version
 314                                 insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
 315                         fi
 316                 fi
 317         fi
 318 }
 319
 320 configcompression() {
 321         while [ -n "$1" ]; do
 322                 case "$1" in
 323                 '.') printf ".\t.\tcat\n";;
 324                 'gz') printf "gzip\tgz\tgzip\n";;
 325                 'bz2') printf "bzip2\tbz2\tbzip2\n";;
 326                 'lzma') printf "lzma\tlzma\txz --format=lzma\n";;
 327                 'xz') printf "xz\txz\txz\n";;
 328                 *) printf "$1\t$1\t$1\n";;
 329                 esac
 330                 shift
 331         done > ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf
 332 }
 333
 334 forcecompressor() {
 335         COMPRESSOR="$1"
 336         COMPRESSOR_CMD="$1"
 337         case $COMPRESSOR in
 338         gzip) COMPRESS='gz';;
 339         bzip2) COMPRESS='bz2';;
 340         lzma) COMPRESS='lzma';;
 341         xz) COMPRESS='xz';;
 342         *) msgdie "Compressor $COMPRESSOR is unknown to framework, so can't be forced by forcecompressor!";;
 343         esac
 344         local CONFFILE="${TMPWORKINGDIRECTORY}/rootdir/etc/apt/apt.conf.d/00force-compressor"
 345         echo "Acquire::CompressionTypes::Order { \"${COMPRESS}\"; };
 346 Dir::Bin::uncompressed \"/does/not/exist\";
 347 Dir::Bin::gzip \"/does/not/exist\";
 348 Dir::Bin::bzip2 \"/does/not/exist\";
 349 Dir::Bin::lzma \"/does/not/exist\";
 350 Dir::Bin::xz \"/does/not/exist\";" > "$CONFFILE"
 351         if [ -e "/bin/${COMPRESSOR}" ]; then
 352                 echo "Dir::Bin::${COMPRESSOR} \"/bin/${COMPRESSOR}\";" >> "$CONFFILE"
 353         elif [ -e "/usr/bin/${COMPRESSOR}" ]; then
 354                 echo "Dir::Bin::${COMPRESSOR} \"/usr/bin/${COMPRESSOR}\";" >> "$CONFFILE"
 355         elif [ "${COMPRESSOR}" = 'lzma' ]; then
 356                 echo 'Dir::Bin::xz "/usr/bin/xz";' >> "$CONFFILE"
 357                 COMPRESSOR_CMD='xz --format=lzma'
 358         else
 359                 msgtest 'Test for availability of compressor' "${COMPRESSOR}"
 360                 msgfail
 361         fi
 362 }
 363
 364 setupsimplenativepackage() {
 365         local NAME="$1"
 366         local ARCH="$2"
 367         local VERSION="$3"
 368         local RELEASE="${4:-unstable}"
 369         local DEPENDENCIES="$5"
 370         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 371  If you find such a package installed on your system,
 372  something went horribly wrong! They are autogenerated
 373  und used only by testcases and surf no other propose…"}"
 374
 375         local SECTION="${7:-others}"
 376         local DISTSECTION
 377         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 378                 DISTSECTION="main"
 379         else
 380                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 381         fi
 382         local BUILDDIR=incoming/${NAME}-${VERSION}
 383         mkdir -p ${BUILDDIR}/debian/source
 384         cd ${BUILDDIR}
 385         echo "* most suckless software product ever" > FEATURES
 386         test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
 387         test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 388
 389   * Initial release
 390
 391  -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
 392         test -e debian/control || echo "Source: $NAME
 393 Section: $SECTION
 394 Priority: optional
 395 Maintainer: Joe Sixpack <joe@example.org>
 396 Build-Depends: debhelper (>= 7)
 397 Standards-Version: 3.9.1
 398
 399 Package: $NAME" > debian/control
 400         if [ "$ARCH" = 'all' ]; then
 401                 echo "Architecture: all" >> debian/control
 402         else
 403                 echo "Architecture: any" >> debian/control
 404         fi
 405         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> debian/control
 406         echo "Description: $DESCRIPTION" >> debian/control
 407
 408         test -e debian/compat || echo "7" > debian/compat
 409         test -e debian/source/format || echo "3.0 (native)" > debian/source/format
 410         test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
 411         cd - > /dev/null
 412 }
 413
 414 buildsimplenativepackage() {
 415         local NAME="$1"
 416         local ARCH="$2"
 417         local VERSION="$3"
 418         local RELEASE="${4:-unstable}"
 419         local DEPENDENCIES="$5"
 420         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 421  If you find such a package installed on your system,
 422  something went horribly wrong! They are autogenerated
 423  und used only by testcases and surf no other propose…"}"
 424
 425         local SECTION="${7:-others}"
 426         local PRIORITY="${8:-optional}"
 427         local FILE_TREE="$9"
 428         local COMPRESS_TYPE="${10:-gzip}"
 429         local DISTSECTION
 430         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 431                 DISTSECTION="main"
 432         else
 433                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 434         fi
 435         local BUILDDIR=${TMPWORKINGDIRECTORY}/incoming/${NAME}-${VERSION}
 436
 437         msgninfo "Build package ${NAME} in ${VERSION} for ${RELEASE} in ${DISTSECTION}… "
 438         mkdir -p $BUILDDIR/debian/source
 439         echo "* most suckless software product ever" > ${BUILDDIR}/FEATURES
 440         echo "#!/bin/sh
 441 echo '$NAME says \"Hello!\"'" > ${BUILDDIR}/${NAME}
 442
 443         echo "Copyleft by Joe Sixpack $(date +%Y)" > ${BUILDDIR}/debian/copyright
 444         echo "$NAME ($VERSION) $RELEASE; urgency=low
 445
 446   * Initial release
 447
 448  -- Joe Sixpack <joe@example.org>  $(date -R)" > ${BUILDDIR}/debian/changelog
 449         echo "Source: $NAME
 450 Section: $SECTION
 451 Priority: $PRIORITY
 452 Maintainer: Joe Sixpack <joe@example.org>
 453 Standards-Version: 3.9.3" > ${BUILDDIR}/debian/control
 454         local BUILDDEPS="$(echo "$DEPENDENCIES" | grep '^Build-')"
 455         test -z "$BUILDDEPS" || echo "$BUILDDEPS" >> ${BUILDDIR}/debian/control
 456         echo "
 457 Package: $NAME" >> ${BUILDDIR}/debian/control
 458
 459         if [ "$ARCH" = 'all' ]; then
 460                 echo "Architecture: all" >> ${BUILDDIR}/debian/control
 461         else
 462                 echo "Architecture: any" >> ${BUILDDIR}/debian/control
 463         fi
 464         local DEPS="$(echo "$DEPENDENCIES" | grep -v '^Build-')"
 465         test -z "$DEPS" || echo "$DEPS" >> ${BUILDDIR}/debian/control
 466         echo "Description: $DESCRIPTION" >> ${BUILDDIR}/debian/control
 467
 468         echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
 469         (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' \
 470                 | while read SRC; do
 471                 echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
 472 #               if expr match "${SRC}" '.*\.dsc' >/dev/null 2>&1; then
 473 #                       aptkey --keyring ./keys/joesixpack.pub --secret-keyring ./keys/joesixpack.sec --quiet --readonly \
 474 #                               adv --yes --default-key 'Joe Sixpack' \
 475 #                               --clearsign -o "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 476 #                       mv "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 477 #               fi
 478         done
 479
 480         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 481                 rm -rf ${BUILDDIR}/debian/tmp
 482                 mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
 483                 cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
 484                 cp ${BUILDDIR}/${NAME} ${BUILDDIR}/debian/tmp/usr/bin/${NAME}-${arch}
 485                 if [ -n "$FILE_TREE" ]; then
 486                     cp -ar "$FILE_TREE" ${BUILDDIR}/debian/tmp
 487                 fi
 488
 489                 (cd ${BUILDDIR}; dpkg-gencontrol -DArchitecture=$arch)
 490                 (cd ${BUILDDIR}/debian/tmp; md5sum $(find usr/ -type f) > DEBIAN/md5sums)
 491                 local LOG="${BUILDDIR}/../${NAME}_${VERSION}_${arch}.dpkg-deb.log"
 492                 # ensure the right permissions as dpkg-deb ensists
 493                 chmod 755 ${BUILDDIR}/debian/tmp/DEBIAN
 494                 if ! dpkg-deb -Z${COMPRESS_TYPE} --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. >$LOG 2>&1; then
 495                         cat $LOG
 496                         false
 497                 fi
 498                 rm $LOG
 499                 echo "pool/${NAME}_${VERSION}_${arch}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
 500         done
 501
 502         mkdir -p ${BUILDDIR}/../${NAME}_${VERSION}
 503         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}/
 504         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}.changelog
 505         rm -rf "${BUILDDIR}"
 506         msgdone "info"
 507 }
 508
 509 buildpackage() {
 510         local BUILDDIR=$1
 511         local RELEASE=$2
 512         local SECTION=$3
 513         local ARCH=$(getarchitecture $4)
 514         local PKGNAME="$(echo "$BUILDDIR" | grep -o '[^/]*$')"
 515         local BUILDLOG="$(readlink -f "${BUILDDIR}/../${PKGNAME}_${RELEASE}_${SECTION}.dpkg-bp.log")"
 516         msgninfo "Build package ${PKGNAME} for ${RELEASE} in ${SECTION}… "
 517         cd $BUILDDIR
 518         if [ "$ARCH" = "all" ]; then
 519                 ARCH="$(dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null)"
 520         fi
 521         if ! dpkg-buildpackage -uc -us -a$ARCH >$BUILDLOG 2>&1 ; then
 522                 cat $BUILDLOG
 523                 false
 524         fi
 525         local PKGS="$(grep '^dpkg-deb: building package' $BUILDLOG | cut -d'/' -f 2 | sed -e "s#'\.##")"
 526         local SRCS="$(grep '^dpkg-source: info: building' $BUILDLOG | grep -o '[a-z0-9._+~-]*$')"
 527         cd - > /dev/null
 528         for PKG in $PKGS; do
 529                 echo "pool/${PKG}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.pkglist
 530         done
 531         for SRC in $SRCS; do
 532                 echo "pool/${SRC}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.srclist
 533         done
 534         msgdone "info"
 535 }
 536
 537 buildaptarchive() {
 538         if [ -d incoming ]; then
 539                 buildaptarchivefromincoming "$@"
 540         else
 541                 buildaptarchivefromfiles "$@"
 542         fi
 543 }
 544
 545 createaptftparchiveconfig() {
 546         local COMPRESSORS="$(cut -d'    ' -f 1 ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | tr '\n' ' ')"
 547         COMPRESSORS="${COMPRESSORS%* }"
 548         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$#\1#' | tr '\n' ' ')"
 549         if [ -z "$ARCHS" ]; then
 550                 # the pool is empty, so we will operate on faked packages - let us use the configured archs
 551                 ARCHS="$(getarchitectures)"
 552         fi
 553         echo -n 'Dir {
 554         ArchiveDir "' >> ftparchive.conf
 555         echo -n $(readlink -f .) >> ftparchive.conf
 556         echo -n '";
 557         CacheDir "' >> ftparchive.conf
 558         echo -n $(readlink -f ..) >> ftparchive.conf
 559         echo -n '";
 560         FileListDir "' >> ftparchive.conf
 561         echo -n $(readlink -f pool/) >> ftparchive.conf
 562         echo -n '";
 563 };
 564 Default {
 565         Packages::Compress "'"$COMPRESSORS"'";
 566         Sources::Compress "'"$COMPRESSORS"'";
 567         Contents::Compress "'"$COMPRESSORS"'";
 568         Translation::Compress "'"$COMPRESSORS"'";
 569         LongDescription "false";
 570 };
 571 TreeDefault {
 572         Directory "pool/";
 573         SrcDirectory "pool/";
 574 };
 575 APT {
 576         FTPArchive {
 577                 Release {
 578                         Origin "joesixpack";
 579                         Label "apttestcases";
 580                         Suite "unstable";
 581                         Description "repository with dummy packages";
 582                         Architectures "' >> ftparchive.conf
 583         echo -n "$ARCHS" >> ftparchive.conf
 584         echo 'source";
 585                 };
 586         };
 587 };' >> ftparchive.conf
 588         for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f | cut -d'/' -f 3 | cut -d'.' -f 1 | sort | uniq); do
 589                 echo -n 'tree "dists/' >> ftparchive.conf
 590                 echo -n "$DIST" >> ftparchive.conf
 591                 echo -n '" {
 592         Architectures "' >> ftparchive.conf
 593                 echo -n "$ARCHS" >> ftparchive.conf
 594                 echo -n 'source";
 595         FileList "' >> ftparchive.conf
 596                 echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
 597                 echo -n '";
 598         SourceFileList "' >> ftparchive.conf
 599                 echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
 600                 echo -n '";
 601         Sections "' >> ftparchive.conf
 602                 echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f | cut -d'/' -f 3 | cut -d'.' -f 2 | sort | uniq | tr '\n' ' ')" >> ftparchive.conf
 603                 echo '";
 604 };' >> ftparchive.conf
 605         done
 606 }
 607
 608 buildaptftparchivedirectorystructure() {
 609         local DISTS="$(grep -i '^tree ' ftparchive.conf | cut -d'/' -f 2 | sed -e 's#".*##')"
 610         for DIST in $DISTS; do
 611                 local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf | grep -i 'Sections' | cut -d'"' -f 2)"
 612                 for SECTION in $SECTIONS; do
 613                         local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf | grep Architectures | cut -d'"' -f 2 | sed -e 's#source##')"
 614                         for ARCH in $ARCHS; do
 615                                 mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
 616                         done
 617                         mkdir -p dists/${DIST}/${SECTION}/source
 618                         mkdir -p dists/${DIST}/${SECTION}/i18n
 619                 done
 620         done
 621 }
 622
 623 insertpackage() {
 624         local RELEASE="$1"
 625         local NAME="$2"
 626         local ARCH="$3"
 627         local VERSION="$4"
 628         local DEPENDENCIES="$5"
 629         local PRIORITY="${6:-optional}"
 630         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 631  If you find such a package installed on your system,
 632  something went horribly wrong! They are autogenerated
 633  und used only by testcases and surf no other propose…"}"
 634         local ARCHS=""
 635         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 636                 if [ "$arch" = 'all' -o "$arch" = 'none' ]; then
 637                         ARCHS="$(getarchitectures)"
 638                 else
 639                         ARCHS="$arch"
 640                 fi
 641                 for BUILDARCH in $ARCHS; do
 642                         local PPATH="aptarchive/dists/${RELEASE}/main/binary-${BUILDARCH}"
 643                         mkdir -p $PPATH aptarchive/dists/${RELEASE}/main/source
 644                         touch aptarchive/dists/${RELEASE}/main/source/Sources
 645                         local FILE="${PPATH}/Packages"
 646                         echo "Package: $NAME
 647 Priority: $PRIORITY
 648 Section: other
 649 Installed-Size: 42
 650 Maintainer: Joe Sixpack <joe@example.org>" >> $FILE
 651                         test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 652                         echo "Version: $VERSION
 653 Filename: pool/main/${NAME}/${NAME}_${VERSION}_${arch}.deb" >> $FILE
 654                         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 655                         echo "Description: $DESCRIPTION" >> $FILE
 656                         echo >> $FILE
 657                 done
 658         done
 659 }
 660
 661 insertsource() {
 662         local RELEASE="$1"
 663         local NAME="$2"
 664         local ARCH="$3"
 665         local VERSION="$4"
 666         local DEPENDENCIES="$5"
 667         local ARCHS=""
 668         local SPATH="aptarchive/dists/${RELEASE}/main/source"
 669         mkdir -p $SPATH
 670         local FILE="${SPATH}/Sources"
 671         echo "Package: $NAME
 672 Binary: $NAME
 673 Version: $VERSION
 674 Maintainer: Joe Sixpack <joe@example.org>
 675 Architecture: $ARCH" >> $FILE
 676         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 677         echo "Files:
 678  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.dsc
 679  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.tar.gz
 680 " >> $FILE
 681 }
 682
 683 insertinstalledpackage() {
 684         local NAME="$1"
 685         local ARCH="$2"
 686         local VERSION="$3"
 687         local DEPENDENCIES="$4"
 688         local PRIORITY="${5:-optional}"
 689         local STATUS="${6:-install ok installed}"
 690         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/installed
 691  If you find such a package installed on your system,
 692  something went horribly wrong! They are autogenerated
 693  und used only by testcases and surf no other propose…"}"
 694
 695         local FILE='rootdir/var/lib/dpkg/status'
 696         local INFO='rootdir/var/lib/dpkg/info'
 697         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 698                 echo "Package: $NAME
 699 Status: $STATUS
 700 Priority: $PRIORITY
 701 Section: other
 702 Installed-Size: 42
 703 Maintainer: Joe Sixpack <joe@example.org>
 704 Version: $VERSION" >> $FILE
 705                 test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 706                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 707                 echo "Description: $DESCRIPTION" >> $FILE
 708                 echo >> $FILE
 709                 if [ "$(dpkg-query -W --showformat='${Multi-Arch}')" = 'same' ]; then
 710                         echo -n > ${INFO}/${NAME}:${arch}.list
 711                 else
 712                         echo -n > ${INFO}/${NAME}.list
 713                 fi
 714         done
 715 }
 716
 717
 718 buildaptarchivefromincoming() {
 719         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on incoming packages…"
 720         cd aptarchive
 721         [ -e pool ] || ln -s ../incoming pool
 722         [ -e ftparchive.conf ] || createaptftparchiveconfig
 723         [ -e dists ] || buildaptftparchivedirectorystructure
 724         msgninfo "\tGenerate Packages, Sources and Contents files… "
 725         aptftparchive -qq generate ftparchive.conf
 726         cd - > /dev/null
 727         msgdone "info"
 728         generatereleasefiles "$@"
 729 }
 730
 731 buildaptarchivefromfiles() {
 732         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on prebuild files…"
 733         find aptarchive -name 'Packages' -o -name 'Sources' | while read line; do
 734                 msgninfo "\t${line} file… "
 735                 compressfile "$line" "$1"
 736                 msgdone "info"
 737         done
 738         generatereleasefiles "$@"
 739 }
 740
 741 compressfile() {
 742         cat ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | while read compressor extension command; do
 743                 if [ "$compressor" = '.' ]; then
 744                         if [ -n "$2" ]; then
 745                                 touch -d "$2" "$1"
 746                         fi
 747                         continue
 748                 fi
 749                 cat "$1" | $command > "${1}.${extension}"
 750                 if [ -n "$2" ]; then
 751                         touch -d "$2" "${1}.${extension}"
 752                 fi
 753         done
 754 }
 755
 756 # can be overridden by testcases for their pleasure
 757 getcodenamefromsuite() {
 758         case "$1" in
 759         unstable) echo 'sid';;
 760         *) echo -n "$1";;
 761         esac
 762 }
 763 getreleaseversionfromsuite() { true; }
 764 getlabelfromsuite() { true; }
 765
 766 generatereleasefiles() {
 767         # $1 is the Date header and $2 is the ValidUntil header to be set
 768         # both should be given in notation date/touch can understand
 769         msgninfo "\tGenerate Release files… "
 770         if [ -e aptarchive/dists ]; then
 771                 for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
 772                         local SUITE="$(echo "$dir" | cut -d'/' -f 4)"
 773                         local CODENAME="$(getcodenamefromsuite $SUITE)"
 774                         local VERSION="$(getreleaseversionfromsuite $SUITE)"
 775                         local LABEL="$(getlabelfromsuite $SUITE)"
 776                         if [ -n "$VERSION" ]; then
 777                                 VERSION="-o APT::FTPArchive::Release::Version=${VERSION}"
 778                         fi
 779                         if [ -n "$LABEL" ]; then
 780                                 LABEL="-o APT::FTPArchive::Release::Label=${LABEL}"
 781                         fi
 782                         aptftparchive -qq release $dir \
 783                                 -o APT::FTPArchive::Release::Suite="${SUITE}" \
 784                                 -o APT::FTPArchive::Release::Codename="${CODENAME}" \
 785                                 ${LABEL} \
 786                                 ${VERSION} \
 787                                         | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
 788                         if [ "$SUITE" = "experimental" -o "$SUITE" = "experimental2" ]; then
 789                                 sed -i '/^Date: / a\
 790 NotAutomatic: yes' $dir/Release
 791                         fi
 792                         if [ -n "$1" -a "$1" != "now" ]; then
 793                                 sed -i "s/^Date: .*$/Date: $(date -d "$1" '+%a, %d %b %Y %H:%M:%S %Z')/" $dir/Release
 794                         fi
 795                         if [ -n "$2" ]; then
 796                                 sed -i "/^Date: / a\
 797 Valid-Until: $(date -d "$2" '+%a, %d %b %Y %H:%M:%S %Z')" $dir/Release
 798                         fi
 799                 done
 800         else
 801                 aptftparchive -qq release ./aptarchive | sed -e '/0 Release$/ d' > aptarchive/Release # remove the self reference
 802         fi
 803         if [ -n "$1" -a "$1" != "now" ]; then
 804                 for release in $(find ./aptarchive -name 'Release'); do
 805                         touch -d "$1" $release
 806                 done
 807         fi
 808         msgdone "info"
 809 }
 810
 811 setupdistsaptarchive() {
 812         local APTARCHIVE=$(readlink -f ./aptarchive)
 813         rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
 814         rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
 815         for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 4); do
 816                 SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 5 | tr '\n' ' ')
 817                 msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
 818                 echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
 819                 echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
 820                 msgdone "info"
 821         done
 822 }
 823
 824 setupflataptarchive() {
 825         local APTARCHIVE=$(readlink -f ./aptarchive)
 826         if [ -f ${APTARCHIVE}/Packages ]; then
 827                 msgninfo "\tadd deb sources.list line… "
 828                 echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 829                 msgdone "info"
 830         else
 831                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 832         fi
 833         if [ -f ${APTARCHIVE}/Sources ]; then
 834                 msgninfo "\tadd deb-src sources.list line… "
 835                 echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 836                 msgdone "info"
 837         else
 838                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 839         fi
 840 }
 841
 842 setupaptarchive() {
 843         local NOUPDATE=0
 844         if [ "$1" = '--no-update' ]; then
 845                 NOUPDATE=1
 846                 shift
 847         fi
 848         buildaptarchive "$@"
 849         if [ -e aptarchive/dists ]; then
 850                 setupdistsaptarchive
 851         else
 852                 setupflataptarchive
 853         fi
 854         signreleasefiles 'Joe Sixpack' "$@"
 855         if [ "1" != "$NOUPDATE" ]; then
 856                 testsuccess aptget update -o Debug::pkgAcquire::Worker=true -o Debug::Acquire::gpgv=true
 857         fi
 858 }
 859
 860 signreleasefiles() {
 861         local SIGNER="${1:-Joe Sixpack}"
 862         local KEY="keys/$(echo "$SIGNER" | tr 'A-Z' 'a-z' | sed 's# ##g')"
 863         local GPG="aptkey --quiet --keyring ${KEY}.pub --secret-keyring ${KEY}.sec --readonly adv --batch --yes"
 864         msgninfo "\tSign archive with $SIGNER key $KEY… "
 865         local REXKEY='keys/rexexpired'
 866         local SECEXPIREBAK="${REXKEY}.sec.bak"
 867         local PUBEXPIREBAK="${REXKEY}.pub.bak"
 868         if [ "${SIGNER}" = 'Rex Expired' ]; then
 869                 # the key is expired, so gpg doesn't allow to sign with and the --faked-system-time
 870                 # option doesn't exist anymore (and using faketime would add a new obscure dependency)
 871                 # therefore we 'temporary' make the key not expired and restore a backup after signing
 872                 cp ${REXKEY}.sec $SECEXPIREBAK
 873                 cp ${REXKEY}.pub $PUBEXPIREBAK
 874                 local SECUNEXPIRED="${REXKEY}.sec.unexpired"
 875                 local PUBUNEXPIRED="${REXKEY}.pub.unexpired"
 876                 if [ -f "$SECUNEXPIRED" ] && [ -f "$PUBUNEXPIRED" ]; then
 877                         cp $SECUNEXPIRED ${REXKEY}.sec
 878                         cp $PUBUNEXPIRED ${REXKEY}.pub
 879                 else
 880                         if ! printf "expire\n1w\nsave\n" | $GPG --default-key "$SIGNER" --command-fd 0 --edit-key "${SIGNER}" >setexpire.gpg 2>&1; then
 881                                 cat setexpire.gpg
 882                                 exit 1
 883                         fi
 884                         cp ${REXKEY}.sec $SECUNEXPIRED
 885                         cp ${REXKEY}.pub $PUBUNEXPIRED
 886                 fi
 887         fi
 888         for RELEASE in $(find aptarchive/ -name Release); do
 889                 $GPG --default-key "$SIGNER" --armor --detach-sign --sign --output ${RELEASE}.gpg ${RELEASE}
 890                 local INRELEASE="$(echo "${RELEASE}" | sed 's#/Release$#/InRelease#')"
 891                 $GPG --default-key "$SIGNER" --clearsign --output $INRELEASE $RELEASE
 892                 # we might have set a specific date for the Release file, so copy it
 893                 touch -d "$(stat --format "%y" ${RELEASE})" ${RELEASE}.gpg ${INRELEASE}
 894         done
 895         if [ -f "$SECEXPIREBAK" ] && [ -f "$PUBEXPIREBAK" ]; then
 896                 mv -f $SECEXPIREBAK ${REXKEY}.sec
 897                 mv -f $PUBEXPIREBAK ${REXKEY}.pub
 898         fi
 899         msgdone "info"
 900 }
 901
 902 webserverconfig() {
 903         msgtest "Set webserver config option '${1}' to" "$2"
 904         local DOWNLOG='rootdir/tmp/download-testfile.log'
 905         local STATUS='rootdir/tmp/webserverconfig.status'
 906         rm -f "$STATUS" "$DOWNLOG"
 907         if downloadfile "http://localhost:8080/_config/set/${1}/${2}" "$STATUS" > "$DOWNLOG"; then
 908                 msgpass
 909         else
 910                 cat "$DOWNLOG" "$STATUS"
 911                 msgfail
 912         fi
 913         testwebserverlaststatuscode '200'
 914 }
 915
 916 rewritesourceslist() {
 917         local APTARCHIVE="file://$(readlink -f "${TMPWORKINGDIRECTORY}/aptarchive")"
 918         for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
 919                 sed -i $LIST -e "s#$APTARCHIVE#${1}#" -e "s#http://localhost:8080/#${1}#" -e "s#http://localhost:4433/#${1}#"
 920         done
 921 }
 922
 923 # wait for up to 10s for a pid file to appear to avoid possible race
 924 # when a helper is started and dosn't write the PID quick enough
 925 waitforpidfile() {
 926         local PIDFILE="$1"
 927         for i in $(seq 10); do
 928                 if test -s "$PIDFILE"; then
 929                         return 0
 930                 fi
 931                 sleep 1
 932         done
 933         msgdie "waiting for $PIDFILE failed"
 934         return 1
 935 }
 936
 937 changetowebserver() {
 938         if [ "$1" != '--no-rewrite' ]; then
 939                 rewritesourceslist 'http://localhost:8080/'
 940         else
 941                 shift
 942         fi
 943         if test -x ${APTWEBSERVERBINDIR}/aptwebserver; then
 944                 cd aptarchive
 945                 local LOG="webserver.log"
 946                 if ! aptwebserver -o aptwebserver::fork=1 "$@" >$LOG 2>&1 ; then
 947                         cat $LOG
 948                         false
 949                 fi
 950                 waitforpidfile aptwebserver.pid
 951                 local PID="$(cat aptwebserver.pid)"
 952                 if [ -z "$PID" ]; then
 953                         msgdie 'Could not fork aptwebserver successfully'
 954                 fi
 955                 addtrap "kill $PID;"
 956                 cd - > /dev/null
 957         else
 958                 msgdie 'You have to build aptwerbserver or install a webserver'
 959         fi
 960 }
 961
 962 changetohttpswebserver() {
 963         if ! which stunnel4 >/dev/null; then
 964                 msgdie 'You need to install stunnel4 for https testcases'
 965         fi
 966         if [ ! -e "${TMPWORKINGDIRECTORY}/aptarchive/aptwebserver.pid" ]; then
 967                 changetowebserver --no-rewrite "$@"
 968         fi
 969         echo "pid = ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid
 970 cert = ${TESTDIRECTORY}/apt.pem
 971 output = /dev/null
 972
 973 [https]
 974 accept = 4433
 975 connect = 8080
 976 " > ${TMPWORKINGDIRECTORY}/stunnel.conf
 977         stunnel4 "${TMPWORKINGDIRECTORY}/stunnel.conf"
 978         waitforpidfile "${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid"
 979         local PID="$(cat ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid)"
 980         if [ -z "$PID" ]; then
 981                 msgdie 'Could not fork stunnel4 successfully'
 982         fi
 983         addtrap 'prefix' "kill ${PID};"
 984         rewritesourceslist 'https://localhost:4433/'
 985 }
 986
 987 changetocdrom() {
 988         mkdir -p rootdir/media/cdrom/.disk
 989         local CD="$(readlink -f rootdir/media/cdrom)"
 990         echo "acquire::cdrom::mount \"${CD}\";
 991 acquire::cdrom::${CD}/::mount \"mv ${CD}-unmounted ${CD}\";
 992 acquire::cdrom::${CD}/::umount \"mv ${CD} ${CD}-unmounted\";
 993 acquire::cdrom::autodetect 0;" > rootdir/etc/apt/apt.conf.d/00cdrom
 994         echo -n "$1" > ${CD}/.disk/info
 995         if [ ! -d aptarchive/dists ]; then
 996                 msgdie 'Flat file archive cdroms can not be created currently'
 997                 return 1
 998         fi
 999         mv aptarchive/dists "$CD"
1000         ln -s "$(readlink -f ./incoming)" $CD/pool
1001         find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list' -delete
1002         # start with an unmounted disk
1003         mv "${CD}" "${CD}-unmounted"
1004         # we don't want the disk to be modifiable
1005         addtrap 'prefix' "chmod -f -R +w $PWD/rootdir/media/cdrom/dists/ $PWD/rootdir/media/cdrom-unmounted/dists/ || true;"
1006         chmod -R -w rootdir/media/cdrom-unmounted/dists
1007 }
1008
1009 downloadfile() {
1010         local PROTO="$(echo "$1" | cut -d':' -f 1 )"
1011         apthelper -o Debug::Acquire::${PROTO}=1 \
1012                 download-file "$1" "$2" 2>&1 || true
1013         # only if the file exists the download was successful
1014         if [ -e "$2" ]; then
1015                 return 0
1016         else
1017                 return 1
1018         fi
1019 }
1020
1021 checkdiff() {
1022         local DIFFTEXT="$(command diff -u "$@" | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
1023         if [ -n "$DIFFTEXT" ]; then
1024                 echo >&2
1025                 echo >&2 "$DIFFTEXT"
1026                 return 1
1027         else
1028                 return 0
1029         fi
1030 }
1031
1032 testfileequal() {
1033         local FILE="$1"
1034         shift
1035         msgtest "Test for correctness of file" "$FILE"
1036         if [ -z "$*" ]; then
1037                 echo -n "" | checkdiff $FILE - && msgpass || msgfail
1038         else
1039                 echo "$*" | checkdiff $FILE - && msgpass || msgfail
1040         fi
1041 }
1042
1043 testempty() {
1044         msgtest "Test for no output of" "$*"
1045         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testempty.comparefile"
1046         if $* >$COMPAREFILE 2>&1 && test ! -s $COMPAREFILE; then
1047                 msgpass
1048         else
1049                 cat $COMPAREFILE
1050                 msgfail
1051         fi
1052 }
1053
1054 testequal() {
1055         local MSG='Test of equality of'
1056         if [ "$1" = '--nomsg' ]; then
1057                 MSG=''
1058                 shift
1059         fi
1060
1061         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequal.comparefile"
1062         echo "$1" > $COMPAREFILE
1063         shift
1064
1065         if [ -n "$MSG" ]; then
1066                 msgtest "$MSG" "$*"
1067         fi
1068         $* 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1069 }
1070
1071 testequalor2() {
1072         local COMPAREFILE1="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile1"
1073         local COMPAREFILE2="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile2"
1074         local COMPAREAGAINST="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.compareagainst"
1075         echo "$1" > $COMPAREFILE1
1076         echo "$2" > $COMPAREFILE2
1077         shift 2
1078         msgtest "Test for equality OR of" "$*"
1079         $* >$COMPAREAGAINST 2>&1 || true
1080         if checkdiff $COMPAREFILE1 $COMPAREAGAINST >/dev/null 2>&1 || \
1081                 checkdiff $COMPAREFILE2 $COMPAREAGAINST >/dev/null 2>&1
1082         then
1083                 msgpass
1084         else
1085                 echo -n "\n${CINFO}Diff against OR 1${CNORMAL}"
1086                 checkdiff $COMPAREFILE1 $COMPAREAGAINST || true
1087                 echo -n "${CINFO}Diff against OR 2${CNORMAL}"
1088                 checkdiff $COMPAREFILE2 $COMPAREAGAINST || true
1089                 msgfail
1090         fi
1091 }
1092
1093 testshowvirtual() {
1094         local VIRTUAL="N: Can't select versions from package '$1' as it is purely virtual"
1095         local PACKAGE="$1"
1096         shift
1097         while [ -n "$1" ]; do
1098                 VIRTUAL="${VIRTUAL}
1099 N: Can't select versions from package '$1' as it is purely virtual"
1100                 PACKAGE="${PACKAGE} $1"
1101                 shift
1102         done
1103         msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
1104         VIRTUAL="${VIRTUAL}
1105 N: No packages found"
1106         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testshowvirtual.comparefile"
1107         local ARCH="$(getarchitecture 'native')"
1108         echo "$VIRTUAL" | sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
1109         aptcache show -q=0 $PACKAGE 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1110 }
1111
1112 testnopackage() {
1113         msgtest "Test for non-existent packages" "apt-cache show $*"
1114         local SHOWPKG="$(aptcache show "$@" 2>&1 | grep '^Package: ')"
1115         if [ -n "$SHOWPKG" ]; then
1116                 echo >&2
1117                 echo >&2 "$SHOWPKG"
1118                 msgfail
1119         else
1120                 msgpass
1121         fi
1122 }
1123
1124 testdpkginstalled() {
1125         msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
1126         local PKGS="$(dpkg -l "$@" 2>/dev/null | grep '^i' | wc -l)"
1127         if [ "$PKGS" != $# ]; then
1128                 echo >&2 $PKGS
1129                 dpkg -l "$@" | grep '^[a-z]' >&2
1130                 msgfail
1131         else
1132                 msgpass
1133         fi
1134 }
1135
1136 testdpkgnotinstalled() {
1137         msgtest "Test for correctly not-installed package(s) with" "dpkg -l $*"
1138         local PKGS="$(dpkg -l "$@" 2> /dev/null | grep '^i' | wc -l)"
1139         if [ "$PKGS" != 0 ]; then
1140                 echo
1141                 dpkg -l "$@" | grep '^[a-z]' >&2
1142                 msgfail
1143         else
1144                 msgpass
1145         fi
1146 }
1147
1148 testmarkedauto() {
1149         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testmarkedauto.comparefile"
1150         if [ -n "$1" ]; then
1151                 msgtest 'Test for correctly marked as auto-installed' "$*"
1152                 while [ -n "$1" ]; do echo "$1"; shift; done | sort > $COMPAREFILE
1153         else
1154                 msgtest 'Test for correctly marked as auto-installed' 'no package'
1155                 echo -n > $COMPAREFILE
1156         fi
1157         aptmark showauto 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1158 }
1159
1160 testsuccess() {
1161         if [ "$1" = '--nomsg' ]; then
1162                 shift
1163         else
1164                 msgtest 'Test for successful execution of' "$*"
1165         fi
1166         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output"
1167         if $@ >${OUTPUT} 2>&1; then
1168                 msgpass
1169         else
1170                 echo >&2
1171                 cat >&2 $OUTPUT
1172                 msgfail
1173         fi
1174 }
1175
1176 testfailure() {
1177         if [ "$1" = '--nomsg' ]; then
1178                 shift
1179         else
1180                 msgtest 'Test for failure in execution of' "$*"
1181         fi
1182         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testfailure.output"
1183         if $@ >${OUTPUT} 2>&1; then
1184                 echo >&2
1185                 cat >&2 $OUTPUT
1186                 msgfail
1187         else
1188                 msgpass
1189         fi
1190 }
1191
1192 testaccessrights() {
1193         msgtest "Test that file $1 has access rights set to" "$2"
1194         if [ "$2" = "$(stat --format '%a' "$1")" ]; then
1195                 msgpass
1196         else
1197                 echo >&2
1198                 ls -l >&2 "$1"
1199                 echo -n >&2 "stat(1) reports access rights: "
1200                 stat --format '%a' "$1"
1201                 msgfail
1202         fi
1203 }
1204
1205 testwebserverlaststatuscode() {
1206         local DOWNLOG='rootdir/tmp/webserverstatus-testfile.log'
1207         local STATUS='rootdir/tmp/webserverstatus-statusfile.log'
1208         rm -f "$DOWNLOG" "$STATUS"
1209         msgtest 'Test last status code from the webserver was' "$1"
1210         downloadfile "http://localhost:8080/_config/find/aptwebserver::last-status-code" "$STATUS" > "$DOWNLOG"
1211         if [ "$(cat "$STATUS")" = "$1" ]; then
1212                 msgpass
1213         else
1214                 echo >&2
1215                 if [ -n "$2" ]; then
1216                         shift
1217                         echo >&2 '#### Additionally provided output files contain:'
1218                         cat >&2 "$@"
1219                 fi
1220                 echo >&2 '#### Download log of the status code:'
1221                 cat >&2 "$DOWNLOG"
1222                 msgfail "Status was $(cat "$STATUS")"
1223         fi
1224 }
1225
1226 pause() {
1227         echo "STOPPED execution. Press enter to continue"
1228         local IGNORE
1229         read IGNORE
1230 }