test/integration/framework

   1 #!/bin/sh -- # no runable script, just for vi
   2
   3 EXIT_CODE=0
   4
   5 # we all like colorful messages
   6 if [ "$MSGCOLOR" != 'NO' ]; then
   7         if [ ! -t 1 ]; then # but check that we output to a terminal
   8                 export MSGCOLOR='NO'
   9         fi
  10 fi
  11
  12
  13 if [ "$MSGCOLOR" != 'NO' ]; then
  14         CERROR="\033[1;31m" # red
  15         CWARNING="\033[1;33m" # yellow
  16         CMSG="\033[1;32m" # green
  17         CINFO="\033[1;96m" # light blue
  18         CDEBUG="\033[1;94m" # blue
  19         CNORMAL="\033[0;39m" # default system console color
  20         CDONE="\033[1;32m" # green
  21         CPASS="\033[1;32m" # green
  22         CFAIL="\033[1;31m" # red
  23         CCMD="\033[1;35m" # pink
  24 fi
  25
  26 msgdie() { printf "${CERROR}E: $1${CNORMAL}\n" >&2; exit 1; }
  27 msgwarn() { printf "${CWARNING}W: $1${CNORMAL}\n" >&2; }
  28 msgmsg() { printf "${CMSG}$1${CNORMAL}\n"; }
  29 msginfo() { printf "${CINFO}I: $1${CNORMAL}\n"; }
  30 msgdebug() { printf "${CDEBUG}D: $1${CNORMAL}\n"; }
  31 msgdone() { printf "${CDONE}DONE${CNORMAL}\n"; }
  32 msgnwarn() { printf "${CWARNING}W: $1${CNORMAL}" >&2; }
  33 msgnmsg() { printf "${CMSG}$1${CNORMAL}"; }
  34 msgninfo() { printf "${CINFO}I: $1${CNORMAL}"; }
  35 msgndebug() { printf "${CDEBUG}D: $1${CNORMAL}"; }
  36 msgtest() {
  37         while [ -n "$1" ]; do
  38                 printf "${CINFO}$1${CCMD} "
  39                 printf -- "$(echo "$2" | sed -e 's#^apt\([cgfs]\)#apt-\1#')${CINFO} "
  40                 shift
  41                 if [ -n "$1" ]; then shift; else break; fi
  42         done
  43         printf "…${CNORMAL} "
  44 }
  45 msgpass() { printf "${CPASS}PASS${CNORMAL}\n"; }
  46 msgskip() { printf "${CWARNING}SKIP${CNORMAL}\n" >&2; }
  47 msgfail() {
  48         if [ $# -gt 0 ]; then printf "${CFAIL}FAIL: $*${CNORMAL}\n" >&2;
  49         else printf "${CFAIL}FAIL${CNORMAL}\n" >&2; fi
  50         EXIT_CODE=$((EXIT_CODE+1));
  51 }
  52
  53 # enable / disable Debugging
  54 MSGLEVEL=${MSGLEVEL:-3}
  55 if [ $MSGLEVEL -le 0 ]; then
  56         msgdie() { true; }
  57 fi
  58 if [ $MSGLEVEL -le 1 ]; then
  59         msgwarn() { true; }
  60         msgnwarn() { true; }
  61 fi
  62 if [ $MSGLEVEL -le 2 ]; then
  63         msgmsg() { true; }
  64         msgnmsg() { true; }
  65         msgtest() { true; }
  66         msgpass() { printf " ${CPASS}P${CNORMAL}"; }
  67         msgskip() { printf " ${CWARNING}S${CNORMAL}" >&2; }
  68         if [ -n "$CFAIL" ]; then
  69                 msgfail() { printf " ${CFAIL}FAIL${CNORMAL}" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  70         else
  71                 msgfail() { printf " ###FAILED###" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  72         fi
  73 fi
  74 if [ $MSGLEVEL -le 3 ]; then
  75         msginfo() { true; }
  76         msgninfo() { true; }
  77 fi
  78 if [ $MSGLEVEL -le 4 ]; then
  79         msgdebug() { true; }
  80         msgndebug() { true; }
  81 fi
  82 msgdone() {
  83         if [ "$1" = "debug" -a $MSGLEVEL -le 4 ] ||
  84            [ "$1" = "info" -a $MSGLEVEL -le 3 ] ||
  85            [ "$1" = "msg" -a $MSGLEVEL -le 2 ] ||
  86            [ "$1" = "warn" -a $MSGLEVEL -le 1 ] ||
  87            [ "$1" = "die" -a $MSGLEVEL -le 0 ]; then
  88                 true;
  89         else
  90                 printf "${CDONE}DONE${CNORMAL}\n";
  91         fi
  92 }
  93 getaptconfig() {
  94         if [ -f ./aptconfig.conf ]; then
  95             echo "./aptconfig.conf"
  96         elif [ -f ../aptconfig.conf ]; then
  97             echo "../aptconfig.conf"
  98         fi
  99 }
 100 runapt() {
 101         msgdebug "Executing: ${CCMD}$*${CDEBUG} "
 102         local CMD="$1"
 103         shift
 104         case $CMD in
 105         sh|aptitude|*/*|command) ;;
 106         *) CMD="${BUILDDIRECTORY}/$CMD";;
 107         esac
 108         MALLOC_PERTURB_=21 MALLOC_CHECK_=2 APT_CONFIG="$(getaptconfig)" LD_LIBRARY_PATH=${LIBRARYPATH} $CMD "$@"
 109 }
 110 aptconfig() { runapt apt-config "$@"; }
 111 aptcache() { runapt apt-cache "$@"; }
 112 aptcdrom() { runapt apt-cdrom "$@"; }
 113 aptget() { runapt apt-get "$@"; }
 114 aptftparchive() { runapt apt-ftparchive "$@"; }
 115 aptkey() { runapt apt-key "$@"; }
 116 aptmark() { runapt apt-mark "$@"; }
 117 aptsortpkgs() { runapt apt-sortpkgs "$@"; }
 118 apt() { runapt apt "$@"; }
 119 apthelper() { runapt "${APTHELPERBINDIR}/apt-helper" "$@"; }
 120 aptwebserver() { runapt "${APTWEBSERVERBINDIR}/aptwebserver" "$@"; }
 121 aptitude() { runapt aptitude "$@"; }
 122 aptextracttemplates() { runapt apt-extracttemplates "$@"; }
 123 aptinternalsolver() { runapt "${APTINTERNALSOLVER}" "$@"; }
 124
 125 dpkg() {
 126         command dpkg --root=${TMPWORKINGDIRECTORY}/rootdir --force-not-root --force-bad-path --log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log "$@"
 127 }
 128 dpkgcheckbuilddeps() {
 129         command dpkg-checkbuilddeps --admindir=${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg "$@"
 130 }
 131 gdb() {
 132         local CMD="$1"
 133         shift
 134         runapt command gdb --quiet -ex run "${BUILDDIRECTORY}/$CMD" --args "${BUILDDIRECTORY}/$CMD" "$@"
 135 }
 136
 137 exitwithstatus() {
 138         # error if we about to overflow, but ...
 139         #   "255 failures ought to be enough for everybody"
 140         if [ $EXIT_CODE -gt 255 ]; then
 141             msgdie "Total failure count $EXIT_CODE too big"
 142         fi
 143         exit $((EXIT_CODE <= 255 ? EXIT_CODE : 255));
 144 }
 145
 146 shellsetedetector() {
 147         local exit_status=$?
 148         if [ "$exit_status" != '0' ]; then
 149                 printf >&2 "${CERROR}E: Looks like the testcases ended prematurely with exitcode: ${exit_status}${CNORMAL}\n"
 150                 if [ "$EXIT_CODE" = '0' ]; then
 151                         EXIT_CODE="$exit_status"
 152                 fi
 153         fi
 154 }
 155
 156 addtrap() {
 157         if [ "$1" = 'prefix' ]; then
 158                 CURRENTTRAP="$2 $CURRENTTRAP"
 159         else
 160                 CURRENTTRAP="$CURRENTTRAP $1"
 161         fi
 162         trap "shellsetedetector; $CURRENTTRAP exitwithstatus;" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 163 }
 164
 165 setupenvironment() {
 166         TMPWORKINGDIRECTORY=$(mktemp -d)
 167         addtrap "cd /; rm -rf $TMPWORKINGDIRECTORY;"
 168         msgninfo "Preparing environment for ${CCMD}$(basename $0)${CINFO} in ${TMPWORKINGDIRECTORY}… "
 169
 170         TESTDIRECTORY=$(readlink -f $(dirname $0))
 171         # allow overriding the default BUILDDIR location
 172         BUILDDIRECTORY=${APT_INTEGRATION_TESTS_BUILD_DIR:-"${TESTDIRECTORY}/../../build/bin"}
 173         LIBRARYPATH=${APT_INTEGRATION_TESTS_LIBRARY_PATH:-"${BUILDDIRECTORY}"}
 174         METHODSDIR=${APT_INTEGRATION_TESTS_METHODS_DIR:-"${BUILDDIRECTORY}/methods"}
 175         APTHELPERBINDIR=${APT_INTEGRATION_TESTS_LIBEXEC_DIR:-"${BUILDDIRECTORY}"}
 176         APTWEBSERVERBINDIR=${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-"${BUILDDIRECTORY}"}
 177         APTINTERNALSOLVER=${APT_INTEGRATION_TESTS_INTERNAL_SOLVER:-"${BUILDDIRECTORY}/apt-internal-solver"}
 178         test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
 179         # -----
 180
 181         cd $TMPWORKINGDIRECTORY
 182         mkdir rootdir aptarchive keys
 183         cd rootdir
 184         mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d
 185         mkdir -p var/cache var/lib/apt var/log tmp
 186         mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
 187         touch var/lib/dpkg/available
 188         mkdir -p usr/lib/apt
 189         ln -s ${METHODSDIR} usr/lib/apt/methods
 190         if [ "$BUILDDIRECTORY" = "$LIBRARYPATH" ]; then
 191                 mkdir -p usr/lib/apt/solvers
 192                 ln -s "${BUILDDIRECTORY}/apt-dump-solver" usr/lib/apt/solvers/dump
 193                 ln -s "${BUILDDIRECTORY}/apt-internal-solver" usr/lib/apt/solvers/apt
 194                 echo "Dir::Bin::Solvers \"${TMPWORKINGDIRECTORY}/rootdir/usr/lib/apt/solvers\";" > etc/apt/apt.conf.d/externalsolver.conf
 195         fi
 196         # use the autoremove from the BUILDDIRECTORY if its there, otherwise
 197         # system
 198         if [ -e ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove ]; then
 199             ln -s ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove etc/apt/apt.conf.d/01autoremove
 200         else
 201             ln -s /etc/apt/apt.conf.d/01autoremove etc/apt/apt.conf.d/01autoremove
 202         fi
 203         cd ..
 204         local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
 205         if [ -f "${TESTDIRECTORY}/${PACKAGESFILE}" ]; then
 206                 cp "${TESTDIRECTORY}/${PACKAGESFILE}" aptarchive/Packages
 207         fi
 208         local SOURCESSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Sources-/' -e 's/^skip-/Sources-/')
 209         if [ -f "${TESTDIRECTORY}/${SOURCESSFILE}" ]; then
 210                 cp "${TESTDIRECTORY}/${SOURCESSFILE}" aptarchive/Sources
 211         fi
 212         cp $(find $TESTDIRECTORY -name '*.pub' -o -name '*.sec') keys/
 213         chmod 644 $(find keys -name '*.pub' -o -name '*.sec')
 214         ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
 215         echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
 216         echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
 217         echo "Debug::NoLocking \"true\";" >> aptconfig.conf
 218         echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
 219         echo "Dir::Bin::Methods \"${METHODSDIR}\";" >> aptconfig.conf
 220         echo "Dir::Bin::apt-key \"${BUILDDIRECTORY}/apt-key\";" >> aptconfig.conf
 221         echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
 222         echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
 223         echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
 224         echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
 225         echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
 226         if ! command dpkg --assert-multi-arch >/dev/null 2>&1; then
 227                 echo "DPKG::options:: \"--force-architecture\";" >> aptconfig.conf # Added to test multiarch before dpkg is ready for it…
 228         fi
 229         echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
 230         echo 'quiet::NoUpdate "true";' >> aptconfig.conf
 231         echo 'quiet::NoStatistic "true";' >> aptconfig.conf
 232         echo "Acquire::https::CaInfo \"${TESTDIR}/apt.pem\";" > rootdir/etc/apt/apt.conf.d/99https
 233         echo "Apt::Cmd::Disable-Script-Warning \"1\";" > rootdir/etc/apt/apt.conf.d/apt-binary
 234         configcompression '.' 'gz' #'bz2' 'lzma' 'xz'
 235
 236         # cleanup the environment a bit
 237         # prefer our apt binaries over the system apt binaries
 238         export PATH="${BUILDDIRECTORY}:${PATH}:/usr/local/sbin:/usr/sbin:/sbin"
 239         export LC_ALL=C.UTF-8
 240         unset LANGUAGE APT_CONFIG
 241         unset GREP_OPTIONS DEB_BUILD_PROFILES
 242
 243         msgdone "info"
 244 }
 245
 246 getarchitecture() {
 247         if [ "$1" = "native" -o -z "$1" ]; then
 248                 eval `aptconfig shell ARCH APT::Architecture`
 249                 if [ -n "$ARCH" ]; then
 250                         echo $ARCH
 251                 else
 252                         dpkg --print-architecture
 253                 fi
 254         else
 255                 echo $1
 256         fi
 257 }
 258
 259 getarchitectures() {
 260         echo "$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
 261 }
 262
 263 getarchitecturesfromcommalist() {
 264         echo "$1" | sed -e 's#,#\n#g' | sed -e "s/^native\$/$(getarchitecture 'native')/"
 265 }
 266
 267 configarchitecture() {
 268         {
 269                 echo "APT::Architecture \"$(getarchitecture $1)\";"
 270                 while [ -n "$1" ]; do
 271                         echo "APT::Architectures:: \"$(getarchitecture $1)\";"
 272                         shift
 273                 done
 274         } >rootdir/etc/apt/apt.conf.d/01multiarch.conf
 275         configdpkg
 276 }
 277
 278 configdpkg() {
 279         if [ ! -e rootdir/var/lib/dpkg/status ]; then
 280                 local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
 281                 if [ -f "${TESTDIRECTORY}/${STATUSFILE}" ]; then
 282                         cp "${TESTDIRECTORY}/${STATUSFILE}" rootdir/var/lib/dpkg/status
 283                 else
 284                         echo -n > rootdir/var/lib/dpkg/status
 285                 fi
 286         fi
 287         rm -f rootdir/etc/apt/apt.conf.d/00foreigndpkg
 288         if command dpkg --assert-multi-arch >/dev/null 2>&1 ; then
 289                 local ARCHS="$(getarchitectures)"
 290                 if echo "$ARCHS" | grep -E -q '[^ ]+ [^ ]+'; then
 291                         DPKGARCH="$(dpkg --print-architecture)"
 292                         for ARCH in ${ARCHS}; do
 293                                 if [ "${ARCH}" != "${DPKGARCH}" ]; then
 294                                         if ! dpkg --add-architecture ${ARCH} >/dev/null 2>&1; then
 295                                                 # old-style used e.g. in Ubuntu-P – and as it seems travis
 296                                                 echo "DPKG::options:: \"--foreign-architecture\";" >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 297                                                 echo "DPKG::options:: \"${ARCH}\";"  >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 298                                         fi
 299                                 fi
 300                         done
 301                         if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
 302                                 # dpkg doesn't really check the version as long as it is fully installed,
 303                                 # but just to be sure we choose one above the required version
 304                                 insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
 305                         fi
 306                 fi
 307         fi
 308 }
 309
 310 configcompression() {
 311         while [ -n "$1" ]; do
 312                 case "$1" in
 313                 '.') printf ".\t.\tcat\n";;
 314                 'gz') printf "gzip\tgz\tgzip\n";;
 315                 'bz2') printf "bzip2\tbz2\tbzip2\n";;
 316                 'lzma') printf "lzma\tlzma\txz --format=lzma\n";;
 317                 'xz') printf "xz\txz\txz\n";;
 318                 *) printf "$1\t$1\t$1\n";;
 319                 esac
 320                 shift
 321         done > ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf
 322 }
 323
 324 forcecompressor() {
 325         COMPRESSOR="$1"
 326         COMPRESSOR_CMD="$1"
 327         case $COMPRESSOR in
 328         gzip) COMPRESS='gz';;
 329         bzip2) COMPRESS='bz2';;
 330         lzma) COMPRESS='lzma';;
 331         xz) COMPRESS='xz';;
 332         *) msgdie "Compressor $COMPRESSOR is unknown to framework, so can't be forced by forcecompressor!";;
 333         esac
 334         local CONFFILE="${TMPWORKINGDIRECTORY}/rootdir/etc/apt/apt.conf.d/00force-compressor"
 335         echo "Acquire::CompressionTypes::Order { \"${COMPRESS}\"; };
 336 Dir::Bin::uncompressed \"/does/not/exist\";
 337 Dir::Bin::gzip \"/does/not/exist\";
 338 Dir::Bin::bzip2 \"/does/not/exist\";
 339 Dir::Bin::lzma \"/does/not/exist\";
 340 Dir::Bin::xz \"/does/not/exist\";" > "$CONFFILE"
 341         if [ -e "/bin/${COMPRESSOR}" ]; then
 342                 echo "Dir::Bin::${COMPRESSOR} \"/bin/${COMPRESSOR}\";" >> "$CONFFILE"
 343         elif [ -e "/usr/bin/${COMPRESSOR}" ]; then
 344                 echo "Dir::Bin::${COMPRESSOR} \"/usr/bin/${COMPRESSOR}\";" >> "$CONFFILE"
 345         elif [ "${COMPRESSOR}" = 'lzma' ]; then
 346                 echo 'Dir::Bin::xz "/usr/bin/xz";' >> "$CONFFILE"
 347                 COMPRESSOR_CMD='xz --format=lzma'
 348         else
 349                 msgtest 'Test for availability of compressor' "${COMPRESSOR}"
 350                 msgfail
 351         fi
 352 }
 353
 354 setupsimplenativepackage() {
 355         local NAME="$1"
 356         local ARCH="$2"
 357         local VERSION="$3"
 358         local RELEASE="${4:-unstable}"
 359         local DEPENDENCIES="$5"
 360         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 361  If you find such a package installed on your system,
 362  something went horribly wrong! They are autogenerated
 363  und used only by testcases and surf no other propose…"}"
 364
 365         local SECTION="${7:-others}"
 366         local DISTSECTION
 367         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 368                 DISTSECTION="main"
 369         else
 370                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 371         fi
 372         local BUILDDIR=incoming/${NAME}-${VERSION}
 373         mkdir -p ${BUILDDIR}/debian/source
 374         cd ${BUILDDIR}
 375         echo "* most suckless software product ever" > FEATURES
 376         test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
 377         test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 378
 379   * Initial release
 380
 381  -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
 382         test -e debian/control || echo "Source: $NAME
 383 Section: $SECTION
 384 Priority: optional
 385 Maintainer: Joe Sixpack <joe@example.org>
 386 Build-Depends: debhelper (>= 7)
 387 Standards-Version: 3.9.1
 388
 389 Package: $NAME" > debian/control
 390         if [ "$ARCH" = 'all' ]; then
 391                 echo "Architecture: all" >> debian/control
 392         else
 393                 echo "Architecture: any" >> debian/control
 394         fi
 395         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> debian/control
 396         echo "Description: $DESCRIPTION" >> debian/control
 397
 398         test -e debian/compat || echo "7" > debian/compat
 399         test -e debian/source/format || echo "3.0 (native)" > debian/source/format
 400         test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
 401         cd - > /dev/null
 402 }
 403
 404 buildsimplenativepackage() {
 405         local NAME="$1"
 406         local ARCH="$2"
 407         local VERSION="$3"
 408         local RELEASE="${4:-unstable}"
 409         local DEPENDENCIES="$5"
 410         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 411  If you find such a package installed on your system,
 412  something went horribly wrong! They are autogenerated
 413  und used only by testcases and surf no other propose…"}"
 414
 415         local SECTION="${7:-others}"
 416         local PRIORITY="${8:-optional}"
 417         local FILE_TREE="$9"
 418         local COMPRESS_TYPE="${10:-gzip}"
 419         local DISTSECTION
 420         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 421                 DISTSECTION="main"
 422         else
 423                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 424         fi
 425         local BUILDDIR=${TMPWORKINGDIRECTORY}/incoming/${NAME}-${VERSION}
 426
 427         msgninfo "Build package ${NAME} in ${VERSION} for ${RELEASE} in ${DISTSECTION}… "
 428         mkdir -p $BUILDDIR/debian/source
 429         echo "* most suckless software product ever" > ${BUILDDIR}/FEATURES
 430         echo "#!/bin/sh
 431 echo '$NAME says \"Hello!\"'" > ${BUILDDIR}/${NAME}
 432
 433         echo "Copyleft by Joe Sixpack $(date +%Y)" > ${BUILDDIR}/debian/copyright
 434         echo "$NAME ($VERSION) $RELEASE; urgency=low
 435
 436   * Initial release
 437
 438  -- Joe Sixpack <joe@example.org>  $(date -R)" > ${BUILDDIR}/debian/changelog
 439         echo "Source: $NAME
 440 Section: $SECTION
 441 Priority: $PRIORITY
 442 Maintainer: Joe Sixpack <joe@example.org>
 443 Standards-Version: 3.9.3" > ${BUILDDIR}/debian/control
 444         local BUILDDEPS="$(echo "$DEPENDENCIES" | grep '^Build-')"
 445         test -z "$BUILDDEPS" || echo "$BUILDDEPS" >> ${BUILDDIR}/debian/control
 446         echo "
 447 Package: $NAME" >> ${BUILDDIR}/debian/control
 448
 449         if [ "$ARCH" = 'all' ]; then
 450                 echo "Architecture: all" >> ${BUILDDIR}/debian/control
 451         else
 452                 echo "Architecture: any" >> ${BUILDDIR}/debian/control
 453         fi
 454         local DEPS="$(echo "$DEPENDENCIES" | grep -v '^Build-')"
 455         test -z "$DEPS" || echo "$DEPS" >> ${BUILDDIR}/debian/control
 456         echo "Description: $DESCRIPTION" >> ${BUILDDIR}/debian/control
 457
 458         echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
 459         (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' \
 460                 | while read SRC; do
 461                 echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
 462 #               if expr match "${SRC}" '.*\.dsc' >/dev/null 2>&1; then
 463 #                       aptkey --keyring ./keys/joesixpack.pub --secret-keyring ./keys/joesixpack.sec --quiet --readonly \
 464 #                               adv --yes --default-key 'Joe Sixpack' \
 465 #                               --clearsign -o "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 466 #                       mv "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 467 #               fi
 468         done
 469
 470         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 471                 rm -rf ${BUILDDIR}/debian/tmp
 472                 mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
 473                 cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
 474                 cp ${BUILDDIR}/${NAME} ${BUILDDIR}/debian/tmp/usr/bin/${NAME}-${arch}
 475                 if [ -n "$FILE_TREE" ]; then
 476                     cp -ar "$FILE_TREE" ${BUILDDIR}/debian/tmp
 477                 fi
 478
 479                 (cd ${BUILDDIR}; dpkg-gencontrol -DArchitecture=$arch)
 480                 (cd ${BUILDDIR}/debian/tmp; md5sum $(find usr/ -type f) > DEBIAN/md5sums)
 481                 local LOG="${BUILDDIR}/../${NAME}_${VERSION}_${arch}.dpkg-deb.log"
 482                 # ensure the right permissions as dpkg-deb ensists
 483                 chmod 755 ${BUILDDIR}/debian/tmp/DEBIAN
 484                 if ! dpkg-deb -Z${COMPRESS_TYPE} --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. >$LOG 2>&1; then
 485                         cat $LOG
 486                         false
 487                 fi
 488                 rm $LOG
 489                 echo "pool/${NAME}_${VERSION}_${arch}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
 490         done
 491
 492         mkdir -p ${BUILDDIR}/../${NAME}_${VERSION}
 493         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}/
 494         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}.changelog
 495         rm -rf "${BUILDDIR}"
 496         msgdone "info"
 497 }
 498
 499 buildpackage() {
 500         local BUILDDIR=$1
 501         local RELEASE=$2
 502         local SECTION=$3
 503         local ARCH=$(getarchitecture $4)
 504         local PKGNAME="$(echo "$BUILDDIR" | grep -o '[^/]*$')"
 505         local BUILDLOG="$(readlink -f "${BUILDDIR}/../${PKGNAME}_${RELEASE}_${SECTION}.dpkg-bp.log")"
 506         msgninfo "Build package ${PKGNAME} for ${RELEASE} in ${SECTION}… "
 507         cd $BUILDDIR
 508         if [ "$ARCH" = "all" ]; then
 509                 ARCH="$(dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null)"
 510         fi
 511         if ! dpkg-buildpackage -uc -us -a$ARCH >$BUILDLOG 2>&1 ; then
 512                 cat $BUILDLOG
 513                 false
 514         fi
 515         local PKGS="$(grep '^dpkg-deb: building package' $BUILDLOG | cut -d'/' -f 2 | sed -e "s#'\.##")"
 516         local SRCS="$(grep '^dpkg-source: info: building' $BUILDLOG | grep -o '[a-z0-9._+~-]*$')"
 517         cd - > /dev/null
 518         for PKG in $PKGS; do
 519                 echo "pool/${PKG}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.pkglist
 520         done
 521         for SRC in $SRCS; do
 522                 echo "pool/${SRC}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.srclist
 523         done
 524         msgdone "info"
 525 }
 526
 527 buildaptarchive() {
 528         if [ -d incoming ]; then
 529                 buildaptarchivefromincoming "$@"
 530         else
 531                 buildaptarchivefromfiles "$@"
 532         fi
 533 }
 534
 535 createaptftparchiveconfig() {
 536         local COMPRESSORS="$(cut -d'    ' -f 1 ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | tr '\n' ' ')"
 537         COMPRESSORS="${COMPRESSORS%* }"
 538         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$#\1#' | tr '\n' ' ')"
 539         if [ -z "$ARCHS" ]; then
 540                 # the pool is empty, so we will operate on faked packages - let us use the configured archs
 541                 ARCHS="$(getarchitectures)"
 542         fi
 543         echo -n 'Dir {
 544         ArchiveDir "' >> ftparchive.conf
 545         echo -n $(readlink -f .) >> ftparchive.conf
 546         echo -n '";
 547         CacheDir "' >> ftparchive.conf
 548         echo -n $(readlink -f ..) >> ftparchive.conf
 549         echo -n '";
 550         FileListDir "' >> ftparchive.conf
 551         echo -n $(readlink -f pool/) >> ftparchive.conf
 552         echo -n '";
 553 };
 554 Default {
 555         Packages::Compress "'"$COMPRESSORS"'";
 556         Sources::Compress "'"$COMPRESSORS"'";
 557         Contents::Compress "'"$COMPRESSORS"'";
 558         Translation::Compress "'"$COMPRESSORS"'";
 559         LongDescription "false";
 560 };
 561 TreeDefault {
 562         Directory "pool/";
 563         SrcDirectory "pool/";
 564 };
 565 APT {
 566         FTPArchive {
 567                 Release {
 568                         Origin "joesixpack";
 569                         Label "apttestcases";
 570                         Suite "unstable";
 571                         Description "repository with dummy packages";
 572                         Architectures "' >> ftparchive.conf
 573         echo -n "$ARCHS" >> ftparchive.conf
 574         echo 'source";
 575                 };
 576         };
 577 };' >> ftparchive.conf
 578         for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f | cut -d'/' -f 3 | cut -d'.' -f 1 | sort | uniq); do
 579                 echo -n 'tree "dists/' >> ftparchive.conf
 580                 echo -n "$DIST" >> ftparchive.conf
 581                 echo -n '" {
 582         Architectures "' >> ftparchive.conf
 583                 echo -n "$ARCHS" >> ftparchive.conf
 584                 echo -n 'source";
 585         FileList "' >> ftparchive.conf
 586                 echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
 587                 echo -n '";
 588         SourceFileList "' >> ftparchive.conf
 589                 echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
 590                 echo -n '";
 591         Sections "' >> ftparchive.conf
 592                 echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f | cut -d'/' -f 3 | cut -d'.' -f 2 | sort | uniq | tr '\n' ' ')" >> ftparchive.conf
 593                 echo '";
 594 };' >> ftparchive.conf
 595         done
 596 }
 597
 598 buildaptftparchivedirectorystructure() {
 599         local DISTS="$(grep -i '^tree ' ftparchive.conf | cut -d'/' -f 2 | sed -e 's#".*##')"
 600         for DIST in $DISTS; do
 601                 local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf | grep -i 'Sections' | cut -d'"' -f 2)"
 602                 for SECTION in $SECTIONS; do
 603                         local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf | grep Architectures | cut -d'"' -f 2 | sed -e 's#source##')"
 604                         for ARCH in $ARCHS; do
 605                                 mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
 606                         done
 607                         mkdir -p dists/${DIST}/${SECTION}/source
 608                         mkdir -p dists/${DIST}/${SECTION}/i18n
 609                 done
 610         done
 611 }
 612
 613 insertpackage() {
 614         local RELEASE="$1"
 615         local NAME="$2"
 616         local ARCH="$3"
 617         local VERSION="$4"
 618         local DEPENDENCIES="$5"
 619         local PRIORITY="${6:-optional}"
 620         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 621  If you find such a package installed on your system,
 622  something went horribly wrong! They are autogenerated
 623  und used only by testcases and surf no other propose…"}"
 624         local ARCHS=""
 625         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 626                 if [ "$arch" = 'all' -o "$arch" = 'none' ]; then
 627                         ARCHS="$(getarchitectures)"
 628                 else
 629                         ARCHS="$arch"
 630                 fi
 631                 for BUILDARCH in $ARCHS; do
 632                         local PPATH="aptarchive/dists/${RELEASE}/main/binary-${BUILDARCH}"
 633                         mkdir -p $PPATH aptarchive/dists/${RELEASE}/main/source
 634                         touch aptarchive/dists/${RELEASE}/main/source/Sources
 635                         local FILE="${PPATH}/Packages"
 636                         echo "Package: $NAME
 637 Priority: $PRIORITY
 638 Section: other
 639 Installed-Size: 42
 640 Maintainer: Joe Sixpack <joe@example.org>" >> $FILE
 641                         test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 642                         echo "Version: $VERSION
 643 Filename: pool/main/${NAME}/${NAME}_${VERSION}_${arch}.deb" >> $FILE
 644                         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 645                         echo "Description: $DESCRIPTION" >> $FILE
 646                         echo >> $FILE
 647                 done
 648         done
 649 }
 650
 651 insertsource() {
 652         local RELEASE="$1"
 653         local NAME="$2"
 654         local ARCH="$3"
 655         local VERSION="$4"
 656         local DEPENDENCIES="$5"
 657         local ARCHS=""
 658         local SPATH="aptarchive/dists/${RELEASE}/main/source"
 659         mkdir -p $SPATH
 660         local FILE="${SPATH}/Sources"
 661         echo "Package: $NAME
 662 Binary: $NAME
 663 Version: $VERSION
 664 Maintainer: Joe Sixpack <joe@example.org>
 665 Architecture: $ARCH" >> $FILE
 666         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 667         echo "Files:
 668  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.dsc
 669  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.tar.gz
 670 " >> $FILE
 671 }
 672
 673 insertinstalledpackage() {
 674         local NAME="$1"
 675         local ARCH="$2"
 676         local VERSION="$3"
 677         local DEPENDENCIES="$4"
 678         local PRIORITY="${5:-optional}"
 679         local STATUS="${6:-install ok installed}"
 680         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/installed
 681  If you find such a package installed on your system,
 682  something went horribly wrong! They are autogenerated
 683  und used only by testcases and surf no other propose…"}"
 684
 685         local FILE='rootdir/var/lib/dpkg/status'
 686         local INFO='rootdir/var/lib/dpkg/info'
 687         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 688                 echo "Package: $NAME
 689 Status: $STATUS
 690 Priority: $PRIORITY
 691 Section: other
 692 Installed-Size: 42
 693 Maintainer: Joe Sixpack <joe@example.org>
 694 Version: $VERSION" >> $FILE
 695                 test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 696                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 697                 echo "Description: $DESCRIPTION" >> $FILE
 698                 echo >> $FILE
 699                 if [ "$(dpkg-query -W --showformat='${Multi-Arch}')" = 'same' ]; then
 700                         echo -n > ${INFO}/${NAME}:${arch}.list
 701                 else
 702                         echo -n > ${INFO}/${NAME}.list
 703                 fi
 704         done
 705 }
 706
 707
 708 buildaptarchivefromincoming() {
 709         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on incoming packages…"
 710         cd aptarchive
 711         [ -e pool ] || ln -s ../incoming pool
 712         [ -e ftparchive.conf ] || createaptftparchiveconfig
 713         [ -e dists ] || buildaptftparchivedirectorystructure
 714         msgninfo "\tGenerate Packages, Sources and Contents files… "
 715         aptftparchive -qq generate ftparchive.conf
 716         cd - > /dev/null
 717         msgdone "info"
 718         generatereleasefiles "$@"
 719 }
 720
 721 buildaptarchivefromfiles() {
 722         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on prebuild files…"
 723         find aptarchive -name 'Packages' -o -name 'Sources' | while read line; do
 724                 msgninfo "\t${line} file… "
 725                 compressfile "$line" "$1"
 726                 msgdone "info"
 727         done
 728         generatereleasefiles "$@"
 729 }
 730
 731 compressfile() {
 732         cat ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | while read compressor extension command; do
 733                 if [ "$compressor" = '.' ]; then
 734                         if [ -n "$2" ]; then
 735                                 touch -d "$2" "$1"
 736                         fi
 737                         continue
 738                 fi
 739                 cat "$1" | $command > "${1}.${extension}"
 740                 if [ -n "$2" ]; then
 741                         touch -d "$2" "${1}.${extension}"
 742                 fi
 743         done
 744 }
 745
 746 # can be overridden by testcases for their pleasure
 747 getcodenamefromsuite() {
 748         case "$1" in
 749         unstable) echo 'sid';;
 750         *) echo -n "$1";;
 751         esac
 752 }
 753 getreleaseversionfromsuite() { true; }
 754 getlabelfromsuite() { true; }
 755
 756 generatereleasefiles() {
 757         # $1 is the Date header and $2 is the ValidUntil header to be set
 758         # both should be given in notation date/touch can understand
 759         msgninfo "\tGenerate Release files… "
 760         if [ -e aptarchive/dists ]; then
 761                 for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
 762                         local SUITE="$(echo "$dir" | cut -d'/' -f 4)"
 763                         local CODENAME="$(getcodenamefromsuite $SUITE)"
 764                         local VERSION="$(getreleaseversionfromsuite $SUITE)"
 765                         local LABEL="$(getlabelfromsuite $SUITE)"
 766                         if [ -n "$VERSION" ]; then
 767                                 VERSION="-o APT::FTPArchive::Release::Version=${VERSION}"
 768                         fi
 769                         if [ -n "$LABEL" ]; then
 770                                 LABEL="-o APT::FTPArchive::Release::Label=${LABEL}"
 771                         fi
 772                         aptftparchive -qq release $dir \
 773                                 -o APT::FTPArchive::Release::Suite="${SUITE}" \
 774                                 -o APT::FTPArchive::Release::Codename="${CODENAME}" \
 775                                 ${LABEL} \
 776                                 ${VERSION} \
 777                                         | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
 778                         if [ "$SUITE" = "experimental" -o "$SUITE" = "experimental2" ]; then
 779                                 sed -i '/^Date: / a\
 780 NotAutomatic: yes' $dir/Release
 781                         fi
 782                         if [ -n "$1" -a "$1" != "now" ]; then
 783                                 sed -i "s/^Date: .*$/Date: $(date -d "$1" '+%a, %d %b %Y %H:%M:%S %Z')/" $dir/Release
 784                         fi
 785                         if [ -n "$2" ]; then
 786                                 sed -i "/^Date: / a\
 787 Valid-Until: $(date -d "$2" '+%a, %d %b %Y %H:%M:%S %Z')" $dir/Release
 788                         fi
 789                 done
 790         else
 791                 aptftparchive -qq release ./aptarchive | sed -e '/0 Release$/ d' > aptarchive/Release # remove the self reference
 792         fi
 793         if [ -n "$1" -a "$1" != "now" ]; then
 794                 for release in $(find ./aptarchive -name 'Release'); do
 795                         touch -d "$1" $release
 796                 done
 797         fi
 798         msgdone "info"
 799 }
 800
 801 setupdistsaptarchive() {
 802         local APTARCHIVE=$(readlink -f ./aptarchive)
 803         rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
 804         rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
 805         for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 4); do
 806                 SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 5 | tr '\n' ' ')
 807                 msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
 808                 echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
 809                 echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
 810                 msgdone "info"
 811         done
 812 }
 813
 814 setupflataptarchive() {
 815         local APTARCHIVE=$(readlink -f ./aptarchive)
 816         if [ -f ${APTARCHIVE}/Packages ]; then
 817                 msgninfo "\tadd deb sources.list line… "
 818                 echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 819                 msgdone "info"
 820         else
 821                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 822         fi
 823         if [ -f ${APTARCHIVE}/Sources ]; then
 824                 msgninfo "\tadd deb-src sources.list line… "
 825                 echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 826                 msgdone "info"
 827         else
 828                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 829         fi
 830 }
 831
 832 setupaptarchive() {
 833         local NOUPDATE=0
 834         if [ "$1" = '--no-update' ]; then
 835                 NOUPDATE=1
 836                 shift
 837         fi
 838         buildaptarchive "$@"
 839         if [ -e aptarchive/dists ]; then
 840                 setupdistsaptarchive
 841         else
 842                 setupflataptarchive
 843         fi
 844         signreleasefiles 'Joe Sixpack' "$@"
 845         if [ "1" != "$NOUPDATE" ]; then
 846                 testsuccess aptget update -o Debug::pkgAcquire::Worker=true -o Debug::Acquire::gpgv=true
 847         fi
 848 }
 849
 850 signreleasefiles() {
 851         local SIGNER="${1:-Joe Sixpack}"
 852         local KEY="keys/$(echo "$SIGNER" | tr 'A-Z' 'a-z' | sed 's# ##g')"
 853         local GPG="aptkey --quiet --keyring ${KEY}.pub --secret-keyring ${KEY}.sec --readonly adv --batch --yes"
 854         msgninfo "\tSign archive with $SIGNER key $KEY… "
 855         local REXKEY='keys/rexexpired'
 856         local SECEXPIREBAK="${REXKEY}.sec.bak"
 857         local PUBEXPIREBAK="${REXKEY}.pub.bak"
 858         if [ "${SIGNER}" = 'Rex Expired' ]; then
 859                 # the key is expired, so gpg doesn't allow to sign with and the --faked-system-time
 860                 # option doesn't exist anymore (and using faketime would add a new obscure dependency)
 861                 # therefore we 'temporary' make the key not expired and restore a backup after signing
 862                 cp ${REXKEY}.sec $SECEXPIREBAK
 863                 cp ${REXKEY}.pub $PUBEXPIREBAK
 864                 local SECUNEXPIRED="${REXKEY}.sec.unexpired"
 865                 local PUBUNEXPIRED="${REXKEY}.pub.unexpired"
 866                 if [ -f "$SECUNEXPIRED" ] && [ -f "$PUBUNEXPIRED" ]; then
 867                         cp $SECUNEXPIRED ${REXKEY}.sec
 868                         cp $PUBUNEXPIRED ${REXKEY}.pub
 869                 else
 870                         if ! printf "expire\n1w\nsave\n" | $GPG --default-key "$SIGNER" --command-fd 0 --edit-key "${SIGNER}" >setexpire.gpg 2>&1; then
 871                                 cat setexpire.gpg
 872                                 exit 1
 873                         fi
 874                         cp ${REXKEY}.sec $SECUNEXPIRED
 875                         cp ${REXKEY}.pub $PUBUNEXPIRED
 876                 fi
 877         fi
 878         for RELEASE in $(find aptarchive/ -name Release); do
 879                 $GPG --default-key "$SIGNER" --armor --detach-sign --sign --output ${RELEASE}.gpg ${RELEASE}
 880                 local INRELEASE="$(echo "${RELEASE}" | sed 's#/Release$#/InRelease#')"
 881                 $GPG --default-key "$SIGNER" --clearsign --output $INRELEASE $RELEASE
 882                 # we might have set a specific date for the Release file, so copy it
 883                 touch -d "$(stat --format "%y" ${RELEASE})" ${RELEASE}.gpg ${INRELEASE}
 884         done
 885         if [ -f "$SECEXPIREBAK" ] && [ -f "$PUBEXPIREBAK" ]; then
 886                 mv -f $SECEXPIREBAK ${REXKEY}.sec
 887                 mv -f $PUBEXPIREBAK ${REXKEY}.pub
 888         fi
 889         msgdone "info"
 890 }
 891
 892 webserverconfig() {
 893         msgtest "Set webserver config option '${1}' to" "$2"
 894         local DOWNLOG='rootdir/tmp/download-testfile.log'
 895         local STATUS='rootdir/tmp/webserverconfig.status'
 896         rm -f "$STATUS" "$DOWNLOG"
 897         if downloadfile "http://localhost:8080/_config/set/${1}/${2}" "$STATUS" > "$DOWNLOG"; then
 898                 msgpass
 899         else
 900                 cat "$DOWNLOG" "$STATUS"
 901                 msgfail
 902         fi
 903         testwebserverlaststatuscode '200'
 904 }
 905
 906 rewritesourceslist() {
 907         local APTARCHIVE="file://$(readlink -f "${TMPWORKINGDIRECTORY}/aptarchive")"
 908         for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
 909                 sed -i $LIST -e "s#$APTARCHIVE#${1}#" -e "s#http://localhost:8080/#${1}#" -e "s#http://localhost:4433/#${1}#"
 910         done
 911 }
 912
 913 # wait for up to 10s for a pid file to appear to avoid possible race
 914 # when a helper is started and dosn't write the PID quick enough
 915 waitforpidfile() {
 916         local PIDFILE="$1"
 917         for i in $(seq 10); do
 918                 if test -s "$PIDFILE"; then
 919                         return 0
 920                 fi
 921                 sleep 1
 922         done
 923         msgdie "waiting for $PIDFILE failed"
 924         return 1
 925 }
 926
 927 changetowebserver() {
 928         if [ "$1" != '--no-rewrite' ]; then
 929                 rewritesourceslist 'http://localhost:8080/'
 930         else
 931                 shift
 932         fi
 933         if test -x ${APTWEBSERVERBINDIR}/aptwebserver; then
 934                 cd aptarchive
 935                 local LOG="webserver.log"
 936                 if ! aptwebserver -o aptwebserver::fork=1 "$@" >$LOG 2>&1 ; then
 937                         cat $LOG
 938                         false
 939                 fi
 940                 waitforpidfile aptwebserver.pid
 941                 local PID="$(cat aptwebserver.pid)"
 942                 if [ -z "$PID" ]; then
 943                         msgdie 'Could not fork aptwebserver successfully'
 944                 fi
 945                 addtrap "kill $PID;"
 946                 cd - > /dev/null
 947         else
 948                 msgdie 'You have to build aptwerbserver or install a webserver'
 949         fi
 950 }
 951
 952 changetohttpswebserver() {
 953         if ! which stunnel4 >/dev/null; then
 954                 msgdie 'You need to install stunnel4 for https testcases'
 955         fi
 956         if [ ! -e "${TMPWORKINGDIRECTORY}/aptarchive/aptwebserver.pid" ]; then
 957                 changetowebserver --no-rewrite "$@"
 958         fi
 959         echo "pid = ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid
 960 cert = ${TESTDIRECTORY}/apt.pem
 961 output = /dev/null
 962
 963 [https]
 964 accept = 4433
 965 connect = 8080
 966 " > ${TMPWORKINGDIRECTORY}/stunnel.conf
 967         stunnel4 "${TMPWORKINGDIRECTORY}/stunnel.conf"
 968         waitforpidfile "${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid"
 969         local PID="$(cat ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid)"
 970         if [ -z "$PID" ]; then
 971                 msgdie 'Could not fork stunnel4 successfully'
 972         fi
 973         addtrap 'prefix' "kill ${PID};"
 974         rewritesourceslist 'https://localhost:4433/'
 975 }
 976
 977 changetocdrom() {
 978         mkdir -p rootdir/media/cdrom/.disk
 979         local CD="$(readlink -f rootdir/media/cdrom)"
 980         echo "acquire::cdrom::mount \"${CD}\";
 981 acquire::cdrom::${CD}/::mount \"mv ${CD}-unmounted ${CD}\";
 982 acquire::cdrom::${CD}/::umount \"mv ${CD} ${CD}-unmounted\";
 983 acquire::cdrom::autodetect 0;" > rootdir/etc/apt/apt.conf.d/00cdrom
 984         echo -n "$1" > ${CD}/.disk/info
 985         if [ ! -d aptarchive/dists ]; then
 986                 msgdie 'Flat file archive cdroms can not be created currently'
 987                 return 1
 988         fi
 989         mv aptarchive/dists "$CD"
 990         ln -s "$(readlink -f ./incoming)" $CD/pool
 991         find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list' -delete
 992         # start with an unmounted disk
 993         mv "${CD}" "${CD}-unmounted"
 994         # we don't want the disk to be modifiable
 995         addtrap 'prefix' "chmod -f -R +w $PWD/rootdir/media/cdrom/dists/ $PWD/rootdir/media/cdrom-unmounted/dists/ || true;"
 996         chmod -R -w rootdir/media/cdrom-unmounted/dists
 997 }
 998
 999 downloadfile() {
1000         local PROTO="$(echo "$1" | cut -d':' -f 1 )"
1001         apthelper -o Debug::Acquire::${PROTO}=1 \
1002                 download-file "$1" "$2" 2>&1 || true
1003         # only if the file exists the download was successful
1004         if [ -e "$2" ]; then
1005                 return 0
1006         else
1007                 return 1
1008         fi
1009 }
1010
1011 checkdiff() {
1012         local DIFFTEXT="$(command diff -u "$@" | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
1013         if [ -n "$DIFFTEXT" ]; then
1014                 echo >&2
1015                 echo >&2 "$DIFFTEXT"
1016                 return 1
1017         else
1018                 return 0
1019         fi
1020 }
1021
1022 testfileequal() {
1023         local FILE="$1"
1024         shift
1025         msgtest "Test for correctness of file" "$FILE"
1026         if [ -z "$*" ]; then
1027                 echo -n "" | checkdiff $FILE - && msgpass || msgfail
1028         else
1029                 echo "$*" | checkdiff $FILE - && msgpass || msgfail
1030         fi
1031 }
1032
1033 testempty() {
1034         msgtest "Test for no output of" "$*"
1035         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testempty.comparefile"
1036         if $* >$COMPAREFILE 2>&1 && test ! -s $COMPAREFILE; then
1037                 msgpass
1038         else
1039                 cat $COMPAREFILE
1040                 msgfail
1041         fi
1042 }
1043
1044 testequal() {
1045         local MSG='Test of equality of'
1046         if [ "$1" = '--nomsg' ]; then
1047                 MSG=''
1048                 shift
1049         fi
1050
1051         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequal.comparefile"
1052         echo "$1" > $COMPAREFILE
1053         shift
1054
1055         if [ -n "$MSG" ]; then
1056                 msgtest "$MSG" "$*"
1057         fi
1058         $* 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1059 }
1060
1061 testequalor2() {
1062         local COMPAREFILE1="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile1"
1063         local COMPAREFILE2="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile2"
1064         local COMPAREAGAINST="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.compareagainst"
1065         echo "$1" > $COMPAREFILE1
1066         echo "$2" > $COMPAREFILE2
1067         shift 2
1068         msgtest "Test for equality OR of" "$*"
1069         $* >$COMPAREAGAINST 2>&1 || true
1070         if checkdiff $COMPAREFILE1 $COMPAREAGAINST >/dev/null 2>&1 || \
1071                 checkdiff $COMPAREFILE2 $COMPAREAGAINST >/dev/null 2>&1
1072         then
1073                 msgpass
1074         else
1075                 echo -n "\n${CINFO}Diff against OR 1${CNORMAL}"
1076                 checkdiff $COMPAREFILE1 $COMPAREAGAINST || true
1077                 echo -n "${CINFO}Diff against OR 2${CNORMAL}"
1078                 checkdiff $COMPAREFILE2 $COMPAREAGAINST || true
1079                 msgfail
1080         fi
1081 }
1082
1083 testshowvirtual() {
1084         local VIRTUAL="N: Can't select versions from package '$1' as it is purely virtual"
1085         local PACKAGE="$1"
1086         shift
1087         while [ -n "$1" ]; do
1088                 VIRTUAL="${VIRTUAL}
1089 N: Can't select versions from package '$1' as it is purely virtual"
1090                 PACKAGE="${PACKAGE} $1"
1091                 shift
1092         done
1093         msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
1094         VIRTUAL="${VIRTUAL}
1095 N: No packages found"
1096         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testshowvirtual.comparefile"
1097         local ARCH="$(getarchitecture 'native')"
1098         echo "$VIRTUAL" | sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
1099         aptcache show -q=0 $PACKAGE 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1100 }
1101
1102 testnopackage() {
1103         msgtest "Test for non-existent packages" "apt-cache show $*"
1104         local SHOWPKG="$(aptcache show "$@" 2>&1 | grep '^Package: ')"
1105         if [ -n "$SHOWPKG" ]; then
1106                 echo >&2
1107                 echo >&2 "$SHOWPKG"
1108                 msgfail
1109         else
1110                 msgpass
1111         fi
1112 }
1113
1114 testdpkginstalled() {
1115         msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
1116         local PKGS="$(dpkg -l "$@" 2>/dev/null | grep '^i' | wc -l)"
1117         if [ "$PKGS" != $# ]; then
1118                 echo >&2 $PKGS
1119                 dpkg -l "$@" | grep '^[a-z]' >&2
1120                 msgfail
1121         else
1122                 msgpass
1123         fi
1124 }
1125
1126 testdpkgnotinstalled() {
1127         msgtest "Test for correctly not-installed package(s) with" "dpkg -l $*"
1128         local PKGS="$(dpkg -l "$@" 2> /dev/null | grep '^i' | wc -l)"
1129         if [ "$PKGS" != 0 ]; then
1130                 echo
1131                 dpkg -l "$@" | grep '^[a-z]' >&2
1132                 msgfail
1133         else
1134                 msgpass
1135         fi
1136 }
1137
1138 testmarkedauto() {
1139         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testmarkedauto.comparefile"
1140         if [ -n "$1" ]; then
1141                 msgtest 'Test for correctly marked as auto-installed' "$*"
1142                 while [ -n "$1" ]; do echo "$1"; shift; done | sort > $COMPAREFILE
1143         else
1144                 msgtest 'Test for correctly marked as auto-installed' 'no package'
1145                 echo -n > $COMPAREFILE
1146         fi
1147         aptmark showauto 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1148 }
1149
1150 testsuccess() {
1151         if [ "$1" = '--nomsg' ]; then
1152                 shift
1153         else
1154                 msgtest 'Test for successful execution of' "$*"
1155         fi
1156         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output"
1157         if $@ >${OUTPUT} 2>&1; then
1158                 msgpass
1159         else
1160                 echo >&2
1161                 cat >&2 $OUTPUT
1162                 msgfail
1163         fi
1164 }
1165
1166 testfailure() {
1167         if [ "$1" = '--nomsg' ]; then
1168                 shift
1169         else
1170                 msgtest 'Test for failure in execution of' "$*"
1171         fi
1172         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testfailure.output"
1173         if $@ >${OUTPUT} 2>&1; then
1174                 echo >&2
1175                 cat >&2 $OUTPUT
1176                 msgfail
1177         else
1178                 msgpass
1179         fi
1180 }
1181
1182 testaccessrights() {
1183         msgtest "Test that file $1 has access rights set to" "$2"
1184         if [ "$2" = "$(stat --format '%a' "$1")" ]; then
1185                 msgpass
1186         else
1187                 echo >&2
1188                 ls -l >&2 "$1"
1189                 echo -n >&2 "stat(1) reports access rights: "
1190                 stat --format '%a' "$1"
1191                 msgfail
1192         fi
1193 }
1194
1195 testwebserverlaststatuscode() {
1196         local DOWNLOG='rootdir/tmp/webserverstatus-testfile.log'
1197         local STATUS='rootdir/tmp/webserverstatus-statusfile.log'
1198         rm -f "$DOWNLOG" "$STATUS"
1199         msgtest 'Test last status code from the webserver was' "$1"
1200         downloadfile "http://localhost:8080/_config/find/aptwebserver::last-status-code" "$STATUS" > "$DOWNLOG"
1201         if [ "$(cat "$STATUS")" = "$1" ]; then
1202                 msgpass
1203         else
1204                 echo >&2
1205                 if [ -n "$2" ]; then
1206                         shift
1207                         echo >&2 '#### Additionally provided output files contain:'
1208                         cat >&2 "$@"
1209                 fi
1210                 echo >&2 '#### Download log of the status code:'
1211                 cat >&2 "$DOWNLOG"
1212                 msgfail "Status was $(cat "$STATUS")"
1213         fi
1214 }
1215
1216 pause() {
1217         echo "STOPPED execution. Press enter to continue"
1218         local IGNORE
1219         read IGNORE
1220 }