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