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 msgprintf() {
  27         local START="$1"
  28         local MIDDLE="$2"
  29         local END="$3"
  30         shift 3
  31         if [ -n "$1" ]; then
  32                 printf "$START " "$1"
  33                 shift
  34                 while [ -n "$1" ]; do
  35                         printf "$MIDDLE " "$(echo "$1" | sed -e 's#^apt\([cfghs]\)#apt-\1#')"
  36                         shift
  37                 done
  38         fi
  39         printf "${END}"
  40 }
  41 msgdie() { msgprintf "${CERROR}E: %s" '%s' "${CNORMAL}\n" "$@" >&2; exit 1; }
  42 msgwarn() { msgprintf "${CWARNING}W: %s" '%s' "${CNORMAL}\n" "$@" >&2; }
  43 msgmsg() { msgprintf "${CMSG}%s" '%s' "${CNORMAL}\n" "$@"; }
  44 msginfo() { msgprintf "${CINFO}I: %s" '%s' "${CNORMAL}\n" "$@"; }
  45 msgdebug() { msgprintf "${CDEBUG}D: %s" '%s' "${CNORMAL}\n" "$@"; }
  46 msgdone() { msgprintf "${CDONE}DONE" '%s' "${CNORMAL}\n" "$@"; }
  47 msgnwarn() { msgprintf "${CWARNING}W: %s" '%s' "${CNORMAL}" "$@" >&2; }
  48 msgnmsg() { msgprintf "${CMSG}%s" '%s' "${CNORMAL}" "$@"; }
  49 msgninfo() { msgprintf "${CINFO}I: %s" '%s' "${CNORMAL}" "$@"; }
  50 msgndebug() { msgprintf "${CDEBUG}D: %s" '%s' "${CNORMAL}" "$@"; }
  51 msgtest() { msgprintf "${CINFO}%s" "${CCMD}%s${CINFO}" "…${CNORMAL} " "$@"; }
  52 msgpass() { printf "${CPASS}PASS${CNORMAL}\n"; }
  53 msgskip() {
  54         if [ $# -gt 0 ]; then printf "${CWARNING}SKIP: $*${CNORMAL}\n" >&2;
  55         else printf "${CWARNING}SKIP${CNORMAL}\n" >&2; fi
  56 }
  57 msgfail() {
  58         if [ $# -gt 0 ]; then printf "${CFAIL}FAIL: $*${CNORMAL}\n" >&2;
  59         else printf "${CFAIL}FAIL${CNORMAL}\n" >&2; fi
  60         if [ -n "$APT_DEBUG_TESTS" ]; then
  61                 $SHELL
  62         fi
  63         EXIT_CODE=$((EXIT_CODE+1));
  64 }
  65
  66 # enable / disable Debugging
  67 MSGLEVEL=${MSGLEVEL:-3}
  68 if [ $MSGLEVEL -le 0 ]; then
  69         msgdie() { true; }
  70 fi
  71 if [ $MSGLEVEL -le 1 ]; then
  72         msgwarn() { true; }
  73         msgnwarn() { true; }
  74 fi
  75 if [ $MSGLEVEL -le 2 ]; then
  76         msgmsg() { true; }
  77         msgnmsg() { true; }
  78         msgtest() { true; }
  79         msgpass() { printf " ${CPASS}P${CNORMAL}"; }
  80         msgskip() { printf " ${CWARNING}S${CNORMAL}" >&2; }
  81         if [ -n "$CFAIL" ]; then
  82                 msgfail() { printf " ${CFAIL}FAIL${CNORMAL}" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  83         else
  84                 msgfail() { printf " ###FAILED###" >&2; EXIT_CODE=$((EXIT_CODE+1)); }
  85         fi
  86 fi
  87 if [ $MSGLEVEL -le 3 ]; then
  88         msginfo() { true; }
  89         msgninfo() { true; }
  90 fi
  91 if [ $MSGLEVEL -le 4 ]; then
  92         msgdebug() { true; }
  93         msgndebug() { true; }
  94 fi
  95 msgdone() {
  96         if [ "$1" = "debug" -a $MSGLEVEL -le 4 ] ||
  97            [ "$1" = "info" -a $MSGLEVEL -le 3 ] ||
  98            [ "$1" = "msg" -a $MSGLEVEL -le 2 ] ||
  99            [ "$1" = "warn" -a $MSGLEVEL -le 1 ] ||
 100            [ "$1" = "die" -a $MSGLEVEL -le 0 ]; then
 101                 true;
 102         else
 103                 printf "${CDONE}DONE${CNORMAL}\n";
 104         fi
 105 }
 106 getaptconfig() {
 107         if [ -f ./aptconfig.conf ]; then
 108             echo "./aptconfig.conf"
 109         elif [ -f ../aptconfig.conf ]; then
 110             echo "../aptconfig.conf"
 111         fi
 112 }
 113 runapt() {
 114         msgdebug "Executing: ${CCMD}$*${CDEBUG} "
 115         local CMD="$1"
 116         shift
 117         case $CMD in
 118         sh|aptitude|*/*|command) ;;
 119         *) CMD="${BUILDDIRECTORY}/$CMD";;
 120         esac
 121         MALLOC_PERTURB_=21 MALLOC_CHECK_=2 APT_CONFIG="$(getaptconfig)" LD_LIBRARY_PATH=${LIBRARYPATH} $CMD "$@"
 122 }
 123 aptconfig() { runapt apt-config "$@"; }
 124 aptcache() { runapt apt-cache "$@"; }
 125 aptcdrom() { runapt apt-cdrom "$@"; }
 126 aptget() { runapt apt-get "$@"; }
 127 aptftparchive() { runapt apt-ftparchive "$@"; }
 128 aptkey() { runapt apt-key "$@"; }
 129 aptmark() { runapt apt-mark "$@"; }
 130 aptsortpkgs() { runapt apt-sortpkgs "$@"; }
 131 apt() { runapt apt "$@"; }
 132 apthelper() { runapt "${APTHELPERBINDIR}/apt-helper" "$@"; }
 133 aptwebserver() { runapt "${APTWEBSERVERBINDIR}/aptwebserver" "$@"; }
 134 aptitude() { runapt aptitude "$@"; }
 135 aptextracttemplates() { runapt apt-extracttemplates "$@"; }
 136 aptinternalsolver() { runapt "${APTINTERNALSOLVER}" "$@"; }
 137
 138 dpkg() {
 139         command dpkg --root=${TMPWORKINGDIRECTORY}/rootdir --force-not-root --force-bad-path --log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log "$@"
 140 }
 141 dpkgcheckbuilddeps() {
 142         command dpkg-checkbuilddeps --admindir=${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg "$@"
 143 }
 144 gdb() {
 145         local CMD="$1"
 146         shift
 147         runapt command gdb --quiet -ex run "${BUILDDIRECTORY}/$CMD" --args "${BUILDDIRECTORY}/$CMD" "$@"
 148 }
 149
 150 exitwithstatus() {
 151         # error if we about to overflow, but ...
 152         #   "255 failures ought to be enough for everybody"
 153         if [ $EXIT_CODE -gt 255 ]; then
 154             msgdie "Total failure count $EXIT_CODE too big"
 155         fi
 156         exit $((EXIT_CODE <= 255 ? EXIT_CODE : 255));
 157 }
 158
 159 shellsetedetector() {
 160         local exit_status=$?
 161         if [ "$exit_status" != '0' ]; then
 162                 printf >&2 "${CERROR}E: Looks like the testcases ended prematurely with exitcode: ${exit_status}${CNORMAL}\n"
 163                 if [ "$EXIT_CODE" = '0' ]; then
 164                         EXIT_CODE="$exit_status"
 165                 fi
 166         fi
 167 }
 168
 169 addtrap() {
 170         if [ "$1" = 'prefix' ]; then
 171                 CURRENTTRAP="$2 $CURRENTTRAP"
 172         else
 173                 CURRENTTRAP="$CURRENTTRAP $1"
 174         fi
 175         trap "shellsetedetector; $CURRENTTRAP exitwithstatus;" 0 HUP INT QUIT ILL ABRT FPE SEGV PIPE TERM
 176 }
 177
 178 setupenvironment() {
 179         # privilege dropping and testing doesn't work if /tmp isn't world-writeable (as e.g. with libpam-tmpdir)
 180         if [ -n "$TMPDIR" ] && [ "$(id -u)" = '0' ] && [ "$(stat --format '%a' "$TMPDIR")" != '1777' ]; then
 181                 unset TMPDIR
 182         fi
 183         TMPWORKINGDIRECTORY=$(mktemp -d)
 184         addtrap "cd /; rm -rf $TMPWORKINGDIRECTORY;"
 185         msgninfo "Preparing environment for ${CCMD}$(basename $0)${CINFO} in ${TMPWORKINGDIRECTORY}… "
 186
 187         mkdir -m 700 "${TMPWORKINGDIRECTORY}/downloaded"
 188         if [ "$(id -u)" = '0' ]; then
 189                 # relax permissions so that running as root with user switching works
 190                 umask 022
 191                 chmod 711 "$TMPWORKINGDIRECTORY"
 192                 chown _apt:root "${TMPWORKINGDIRECTORY}/downloaded"
 193         fi
 194
 195         TESTDIRECTORY=$(readlink -f $(dirname $0))
 196         # allow overriding the default BUILDDIR location
 197         BUILDDIRECTORY=${APT_INTEGRATION_TESTS_BUILD_DIR:-"${TESTDIRECTORY}/../../build/bin"}
 198         LIBRARYPATH=${APT_INTEGRATION_TESTS_LIBRARY_PATH:-"${BUILDDIRECTORY}"}
 199         METHODSDIR=${APT_INTEGRATION_TESTS_METHODS_DIR:-"${BUILDDIRECTORY}/methods"}
 200         APTHELPERBINDIR=${APT_INTEGRATION_TESTS_LIBEXEC_DIR:-"${BUILDDIRECTORY}"}
 201         APTWEBSERVERBINDIR=${APT_INTEGRATION_TESTS_WEBSERVER_BIN_DIR:-"${BUILDDIRECTORY}"}
 202         APTINTERNALSOLVER=${APT_INTEGRATION_TESTS_INTERNAL_SOLVER:-"${BUILDDIRECTORY}/apt-internal-solver"}
 203         test -x "${BUILDDIRECTORY}/apt-get" || msgdie "You need to build tree first"
 204         # -----
 205
 206         cd $TMPWORKINGDIRECTORY
 207         mkdir rootdir aptarchive keys
 208         cd rootdir
 209         mkdir -p etc/apt/apt.conf.d etc/apt/sources.list.d etc/apt/trusted.gpg.d etc/apt/preferences.d
 210         mkdir -p usr/bin var/cache var/lib/apt var/log tmp
 211         mkdir -p var/lib/dpkg/info var/lib/dpkg/updates var/lib/dpkg/triggers
 212         touch var/lib/dpkg/available
 213         mkdir -p usr/lib/apt
 214         ln -s ${METHODSDIR} usr/lib/apt/methods
 215         if [ "$BUILDDIRECTORY" = "$LIBRARYPATH" ]; then
 216                 mkdir -p usr/lib/apt/solvers
 217                 ln -s "${BUILDDIRECTORY}/apt-dump-solver" usr/lib/apt/solvers/dump
 218                 ln -s "${BUILDDIRECTORY}/apt-internal-solver" usr/lib/apt/solvers/apt
 219                 echo "Dir::Bin::Solvers \"${TMPWORKINGDIRECTORY}/rootdir/usr/lib/apt/solvers\";" > etc/apt/apt.conf.d/externalsolver.conf
 220         fi
 221         # use the autoremove from the BUILDDIRECTORY if its there, otherwise
 222         # system
 223         if [ -e ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove ]; then
 224             ln -s ${BUILDDIRECTORY}/../../debian/apt.conf.autoremove etc/apt/apt.conf.d/01autoremove
 225         else
 226             ln -s /etc/apt/apt.conf.d/01autoremove etc/apt/apt.conf.d/01autoremove
 227         fi
 228         cd ..
 229         local PACKAGESFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Packages-/' -e 's/^skip-/Packages-/')
 230         if [ -f "${TESTDIRECTORY}/${PACKAGESFILE}" ]; then
 231                 cp "${TESTDIRECTORY}/${PACKAGESFILE}" aptarchive/Packages
 232         fi
 233         local SOURCESSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/Sources-/' -e 's/^skip-/Sources-/')
 234         if [ -f "${TESTDIRECTORY}/${SOURCESSFILE}" ]; then
 235                 cp "${TESTDIRECTORY}/${SOURCESSFILE}" aptarchive/Sources
 236         fi
 237         cp $(find $TESTDIRECTORY -name '*.pub' -o -name '*.sec') keys/
 238         chmod 644 $(find keys -name '*.pub' -o -name '*.sec')
 239         ln -s ${TMPWORKINGDIRECTORY}/keys/joesixpack.pub rootdir/etc/apt/trusted.gpg.d/joesixpack.gpg
 240
 241         echo "Dir \"${TMPWORKINGDIRECTORY}/rootdir\";" > aptconfig.conf
 242         echo "Dir::state::status \"${TMPWORKINGDIRECTORY}/rootdir/var/lib/dpkg/status\";" >> aptconfig.conf
 243         echo "Debug::NoLocking \"true\";" >> aptconfig.conf
 244         echo "APT::Get::Show-User-Simulation-Note \"false\";" >> aptconfig.conf
 245         echo "Dir::Bin::Methods \"${METHODSDIR}\";" >> aptconfig.conf
 246         # store apt-key were we can access it, even if we run it as a different user
 247         # destroys coverage reporting though, so just do it for root for now
 248         if [ "$(id -u)" = '0' ]; then
 249                 cp "${BUILDDIRECTORY}/apt-key" "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/"
 250                 chmod o+rx "${TMPWORKINGDIRECTORY}/rootdir/usr/bin/apt-key"
 251                 echo "Dir::Bin::apt-key \"${TMPWORKINGDIRECTORY}/rootdir/usr/bin/apt-key\";" >> aptconfig.conf
 252         else
 253                 echo "Dir::Bin::apt-key \"${BUILDDIRECTORY}/apt-key\";" >> aptconfig.conf
 254         fi
 255         echo "Dir::Bin::dpkg \"fakeroot\";" >> aptconfig.conf
 256         echo "DPKG::options:: \"dpkg\";" >> aptconfig.conf
 257         echo "DPKG::options:: \"--root=${TMPWORKINGDIRECTORY}/rootdir\";" >> aptconfig.conf
 258         echo "DPKG::options:: \"--force-not-root\";" >> aptconfig.conf
 259         echo "DPKG::options:: \"--force-bad-path\";" >> aptconfig.conf
 260         if ! command dpkg --assert-multi-arch >/dev/null 2>&1; then
 261                 echo "DPKG::options:: \"--force-architecture\";" >> aptconfig.conf # Added to test multiarch before dpkg is ready for it…
 262         fi
 263         echo "DPKG::options:: \"--log=${TMPWORKINGDIRECTORY}/rootdir/var/log/dpkg.log\";" >> aptconfig.conf
 264         echo 'quiet::NoUpdate "true";' >> aptconfig.conf
 265         echo 'quiet::NoStatistic "true";' >> aptconfig.conf
 266         # too distracting for users, but helpful to detect changes
 267         echo 'Acquire::Progress::Ignore::ShowErrorText "true";' >> aptconfig.conf
 268         # in testcases, it can appear as if localhost has a rotation setup,
 269         # hide this as we can't really deal with it properly
 270         echo 'Acquire::Failure::ShowIP "false";' >> aptconfig.conf
 271
 272         cp "${TESTDIRECTORY}/apt.pem" "${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem"
 273         if [ "$(id -u)" = '0' ]; then
 274                 chown _apt:root "${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem"
 275         fi
 276         echo "Acquire::https::CaInfo \"${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem\";" > rootdir/etc/apt/apt.conf.d/99https
 277         echo "Apt::Cmd::Disable-Script-Warning \"1\";" > rootdir/etc/apt/apt.conf.d/apt-binary
 278         configcompression '.' 'gz' #'bz2' 'lzma' 'xz'
 279
 280         # Acquire::AllowInsecureRepositories=false is not yet the default
 281         # but we want it to be the default soon
 282         configallowinsecurerepositories "false";
 283
 284         # cleanup the environment a bit
 285         # prefer our apt binaries over the system apt binaries
 286         export PATH="${BUILDDIRECTORY}:${PATH}:/usr/local/sbin:/usr/sbin:/sbin"
 287         export LC_ALL=C.UTF-8
 288         unset LANGUAGE APT_CONFIG
 289         unset GREP_OPTIONS DEB_BUILD_PROFILES
 290
 291         msgdone "info"
 292 }
 293
 294 getarchitecture() {
 295         if [ "$1" = "native" -o -z "$1" ]; then
 296                 eval `aptconfig shell ARCH APT::Architecture`
 297                 if [ -n "$ARCH" ]; then
 298                         echo $ARCH
 299                 else
 300                         dpkg --print-architecture
 301                 fi
 302         else
 303                 echo $1
 304         fi
 305 }
 306
 307 getarchitectures() {
 308         echo "$(aptconfig dump | grep APT::Architecture | cut -d'"' -f 2 | sed '/^$/ d' | sort | uniq | tr '\n' ' ')"
 309 }
 310
 311 getarchitecturesfromcommalist() {
 312         echo "$1" | sed -e 's#,#\n#g' | sed -e "s/^native\$/$(getarchitecture 'native')/"
 313 }
 314
 315 configarchitecture() {
 316         {
 317                 echo "APT::Architecture \"$(getarchitecture $1)\";"
 318                 while [ -n "$1" ]; do
 319                         echo "APT::Architectures:: \"$(getarchitecture $1)\";"
 320                         shift
 321                 done
 322         } >rootdir/etc/apt/apt.conf.d/01multiarch.conf
 323         configdpkg
 324 }
 325
 326 configdpkg() {
 327         if [ ! -e rootdir/var/lib/dpkg/status ]; then
 328                 local STATUSFILE=$(echo "$(basename $0)" | sed -e 's/^test-/status-/' -e 's/^skip-/status-/')
 329                 if [ -f "${TESTDIRECTORY}/${STATUSFILE}" ]; then
 330                         cp "${TESTDIRECTORY}/${STATUSFILE}" rootdir/var/lib/dpkg/status
 331                 else
 332                         echo -n > rootdir/var/lib/dpkg/status
 333                 fi
 334         fi
 335         rm -f rootdir/etc/apt/apt.conf.d/00foreigndpkg
 336         if command dpkg --assert-multi-arch >/dev/null 2>&1 ; then
 337                 local ARCHS="$(getarchitectures)"
 338                 if echo "$ARCHS" | grep -E -q '[^ ]+ [^ ]+'; then
 339                         DPKGARCH="$(dpkg --print-architecture)"
 340                         for ARCH in ${ARCHS}; do
 341                                 if [ "${ARCH}" != "${DPKGARCH}" ]; then
 342                                         if ! dpkg --add-architecture ${ARCH} >/dev/null 2>&1; then
 343                                                 # old-style used e.g. in Ubuntu-P – and as it seems travis
 344                                                 echo "DPKG::options:: \"--foreign-architecture\";" >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 345                                                 echo "DPKG::options:: \"${ARCH}\";"  >> rootdir/etc/apt/apt.conf.d/00foreigndpkg
 346                                         fi
 347                                 fi
 348                         done
 349                         if [ "0" = "$(dpkg -l dpkg 2> /dev/null | grep '^i' | wc -l)" ]; then
 350                                 # dpkg doesn't really check the version as long as it is fully installed,
 351                                 # but just to be sure we choose one above the required version
 352                                 insertinstalledpackage 'dpkg' "all" '1.16.2+fake'
 353                         fi
 354                 fi
 355         fi
 356 }
 357
 358 configallowinsecurerepositories() {
 359     echo "Acquire::AllowInsecureRepositories \"$1\";" >  rootdir/etc/apt/apt.conf.d/allow-insecure-repositories.conf
 360
 361 }
 362
 363 configcompression() {
 364         while [ -n "$1" ]; do
 365                 case "$1" in
 366                 '.') printf ".\t.\tcat\n";;
 367                 'gz') printf "gzip\tgz\tgzip\n";;
 368                 'bz2') printf "bzip2\tbz2\tbzip2\n";;
 369                 'lzma') printf "lzma\tlzma\txz --format=lzma\n";;
 370                 'xz') printf "xz\txz\txz\n";;
 371                 *) printf "$1\t$1\t$1\n";;
 372                 esac
 373                 shift
 374         done > ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf
 375 }
 376
 377 forcecompressor() {
 378         COMPRESSOR="$1"
 379         COMPRESSOR_CMD="$1"
 380         case $COMPRESSOR in
 381         gzip) COMPRESS='gz';;
 382         bzip2) COMPRESS='bz2';;
 383         lzma) COMPRESS='lzma';;
 384         xz) COMPRESS='xz';;
 385         *) msgdie "Compressor $COMPRESSOR is unknown to framework, so can't be forced by forcecompressor!";;
 386         esac
 387         local CONFFILE="${TMPWORKINGDIRECTORY}/rootdir/etc/apt/apt.conf.d/00force-compressor"
 388         echo "Acquire::CompressionTypes::Order { \"${COMPRESS}\"; };
 389 Dir::Bin::uncompressed \"/does/not/exist\";
 390 Dir::Bin::gzip \"/does/not/exist\";
 391 Dir::Bin::bzip2 \"/does/not/exist\";
 392 Dir::Bin::lzma \"/does/not/exist\";
 393 Dir::Bin::xz \"/does/not/exist\";" > "$CONFFILE"
 394         if [ -e "/bin/${COMPRESSOR}" ]; then
 395                 echo "Dir::Bin::${COMPRESSOR} \"/bin/${COMPRESSOR}\";" >> "$CONFFILE"
 396         elif [ -e "/usr/bin/${COMPRESSOR}" ]; then
 397                 echo "Dir::Bin::${COMPRESSOR} \"/usr/bin/${COMPRESSOR}\";" >> "$CONFFILE"
 398         elif [ "${COMPRESSOR}" = 'lzma' ]; then
 399                 echo 'Dir::Bin::xz "/usr/bin/xz";' >> "$CONFFILE"
 400                 COMPRESSOR_CMD='xz --format=lzma'
 401         else
 402                 msgtest 'Test for availability of compressor' "${COMPRESSOR}"
 403                 msgfail
 404         fi
 405 }
 406
 407 setupsimplenativepackage() {
 408         local NAME="$1"
 409         local ARCH="$2"
 410         local VERSION="$3"
 411         local RELEASE="${4:-unstable}"
 412         local DEPENDENCIES="$5"
 413         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 414  If you find such a package installed on your system,
 415  something went horribly wrong! They are autogenerated
 416  und used only by testcases and surf no other propose…"}"
 417
 418         local SECTION="${7:-others}"
 419         local DISTSECTION
 420         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 421                 DISTSECTION="main"
 422         else
 423                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 424         fi
 425         local BUILDDIR=incoming/${NAME}-${VERSION}
 426         mkdir -p ${BUILDDIR}/debian/source
 427         cd ${BUILDDIR}
 428         echo "* most suckless software product ever" > FEATURES
 429         test -e debian/copyright || echo "Copyleft by Joe Sixpack $(date +%Y)" > debian/copyright
 430         test -e debian/changelog || echo "$NAME ($VERSION) $RELEASE; urgency=low
 431
 432   * Initial release
 433
 434  -- Joe Sixpack <joe@example.org>  $(date -R)" > debian/changelog
 435         test -e debian/control || echo "Source: $NAME
 436 Section: $SECTION
 437 Priority: optional
 438 Maintainer: Joe Sixpack <joe@example.org>
 439 Build-Depends: debhelper (>= 7)
 440 Standards-Version: 3.9.1
 441
 442 Package: $NAME" > debian/control
 443         if [ "$ARCH" = 'all' ]; then
 444                 echo "Architecture: all" >> debian/control
 445         else
 446                 echo "Architecture: any" >> debian/control
 447         fi
 448         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> debian/control
 449         echo "Description: $DESCRIPTION" >> debian/control
 450
 451         test -e debian/compat || echo "7" > debian/compat
 452         test -e debian/source/format || echo "3.0 (native)" > debian/source/format
 453         test -e debian/rules || cp /usr/share/doc/debhelper/examples/rules.tiny debian/rules
 454         cd - > /dev/null
 455 }
 456
 457 buildsimplenativepackage() {
 458         local NAME="$1"
 459         local ARCH="$2"
 460         local VERSION="$3"
 461         local RELEASE="${4:-unstable}"
 462         local DEPENDENCIES="$5"
 463         local DESCRIPTION="${6:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASE}
 464  If you find such a package installed on your system,
 465  something went horribly wrong! They are autogenerated
 466  und used only by testcases and surf no other propose…"}"
 467
 468         local SECTION="${7:-others}"
 469         local PRIORITY="${8:-optional}"
 470         local FILE_TREE="$9"
 471         local COMPRESS_TYPE="${10:-gzip}"
 472         local DISTSECTION
 473         if [ "$SECTION" = "$(echo "$SECTION" | cut -d'/' -f 2)" ]; then
 474                 DISTSECTION="main"
 475         else
 476                 DISTSECTION="$(echo "$SECTION" | cut -d'/' -f 1)"
 477         fi
 478         local BUILDDIR=${TMPWORKINGDIRECTORY}/incoming/${NAME}-${VERSION}
 479
 480         msgninfo "Build package ${NAME} in ${VERSION} for ${RELEASE} in ${DISTSECTION}… "
 481         mkdir -p $BUILDDIR/debian/source
 482         echo "* most suckless software product ever" > ${BUILDDIR}/FEATURES
 483         echo "#!/bin/sh
 484 echo '$NAME says \"Hello!\"'" > ${BUILDDIR}/${NAME}
 485
 486         echo "Copyleft by Joe Sixpack $(date +%Y)" > ${BUILDDIR}/debian/copyright
 487         echo "$NAME ($VERSION) $RELEASE; urgency=low
 488
 489   * Initial release
 490
 491  -- Joe Sixpack <joe@example.org>  $(date -R)" > ${BUILDDIR}/debian/changelog
 492         echo "Source: $NAME
 493 Section: $SECTION
 494 Priority: $PRIORITY
 495 Maintainer: Joe Sixpack <joe@example.org>
 496 Standards-Version: 3.9.3" > ${BUILDDIR}/debian/control
 497         local BUILDDEPS="$(echo "$DEPENDENCIES" | grep '^Build-')"
 498         test -z "$BUILDDEPS" || echo "$BUILDDEPS" >> ${BUILDDIR}/debian/control
 499         echo "
 500 Package: $NAME" >> ${BUILDDIR}/debian/control
 501
 502         if [ "$ARCH" = 'all' ]; then
 503                 echo "Architecture: all" >> ${BUILDDIR}/debian/control
 504         else
 505                 echo "Architecture: any" >> ${BUILDDIR}/debian/control
 506         fi
 507         local DEPS="$(echo "$DEPENDENCIES" | grep -v '^Build-')"
 508         test -z "$DEPS" || echo "$DEPS" >> ${BUILDDIR}/debian/control
 509         echo "Description: $DESCRIPTION" >> ${BUILDDIR}/debian/control
 510
 511         echo '3.0 (native)' > ${BUILDDIR}/debian/source/format
 512         (cd ${BUILDDIR}/..; dpkg-source -b ${NAME}-${VERSION} 2>&1) | sed -n 's#^dpkg-source: info: building [^ ]\+ in ##p' \
 513                 | while read SRC; do
 514                 echo "pool/${SRC}" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.srclist
 515 #               if expr match "${SRC}" '.*\.dsc' >/dev/null 2>&1; then
 516 #                       aptkey --keyring ./keys/joesixpack.pub --secret-keyring ./keys/joesixpack.sec --quiet --readonly \
 517 #                               adv --yes --default-key 'Joe Sixpack' \
 518 #                               --clearsign -o "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 519 #                       mv "${BUILDDIR}/../${SRC}.sign" "${BUILDDIR}/../$SRC"
 520 #               fi
 521         done
 522
 523         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 524                 rm -rf ${BUILDDIR}/debian/tmp
 525                 mkdir -p ${BUILDDIR}/debian/tmp/DEBIAN ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME} ${BUILDDIR}/debian/tmp/usr/bin
 526                 cp ${BUILDDIR}/debian/copyright ${BUILDDIR}/debian/changelog ${BUILDDIR}/FEATURES ${BUILDDIR}/debian/tmp/usr/share/doc/${NAME}
 527                 cp ${BUILDDIR}/${NAME} ${BUILDDIR}/debian/tmp/usr/bin/${NAME}-${arch}
 528                 if [ -n "$FILE_TREE" ]; then
 529                     cp -ar "$FILE_TREE" ${BUILDDIR}/debian/tmp
 530                 fi
 531
 532                 (cd ${BUILDDIR}; dpkg-gencontrol -DArchitecture=$arch)
 533                 (cd ${BUILDDIR}/debian/tmp; md5sum $(find usr/ -type f) > DEBIAN/md5sums)
 534                 local LOG="${BUILDDIR}/../${NAME}_${VERSION}_${arch}.dpkg-deb.log"
 535                 # ensure the right permissions as dpkg-deb ensists
 536                 chmod 755 ${BUILDDIR}/debian/tmp/DEBIAN
 537                 if ! dpkg-deb -Z${COMPRESS_TYPE} --build ${BUILDDIR}/debian/tmp ${BUILDDIR}/.. >$LOG 2>&1; then
 538                         cat $LOG
 539                         false
 540                 fi
 541                 rm $LOG
 542                 echo "pool/${NAME}_${VERSION}_${arch}.deb" >> ${BUILDDIR}/../${RELEASE}.${DISTSECTION}.pkglist
 543         done
 544
 545         mkdir -p ${BUILDDIR}/../${NAME}_${VERSION}
 546         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}/
 547         cp ${BUILDDIR}/debian/changelog ${BUILDDIR}/../${NAME}_${VERSION}.changelog
 548         rm -rf "${BUILDDIR}"
 549         msgdone "info"
 550 }
 551
 552 buildpackage() {
 553         local BUILDDIR=$1
 554         local RELEASE=$2
 555         local SECTION=$3
 556         local ARCH=$(getarchitecture $4)
 557         local PKGNAME="$(echo "$BUILDDIR" | grep -o '[^/]*$')"
 558         local BUILDLOG="$(readlink -f "${BUILDDIR}/../${PKGNAME}_${RELEASE}_${SECTION}.dpkg-bp.log")"
 559         msgninfo "Build package ${PKGNAME} for ${RELEASE} in ${SECTION}… "
 560         cd $BUILDDIR
 561         if [ "$ARCH" = "all" ]; then
 562                 ARCH="$(dpkg-architecture -qDEB_HOST_ARCH 2> /dev/null)"
 563         fi
 564         if ! dpkg-buildpackage -uc -us -a$ARCH >$BUILDLOG 2>&1 ; then
 565                 cat $BUILDLOG
 566                 false
 567         fi
 568         local PKGS="$(grep '^dpkg-deb: building package' $BUILDLOG | cut -d'/' -f 2 | sed -e "s#'\.##")"
 569         local SRCS="$(grep '^dpkg-source: info: building' $BUILDLOG | grep -o '[a-z0-9._+~-]*$')"
 570         cd - > /dev/null
 571         for PKG in $PKGS; do
 572                 echo "pool/${PKG}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.pkglist
 573         done
 574         for SRC in $SRCS; do
 575                 echo "pool/${SRC}" >> ${TMPWORKINGDIRECTORY}/incoming/${RELEASE}.${SECTION}.srclist
 576         done
 577         msgdone "info"
 578 }
 579
 580 buildaptarchive() {
 581         if [ -d incoming ]; then
 582                 buildaptarchivefromincoming "$@"
 583         else
 584                 buildaptarchivefromfiles "$@"
 585         fi
 586 }
 587
 588 createaptftparchiveconfig() {
 589         local COMPRESSORS="$(cut -d'    ' -f 1 ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | tr '\n' ' ')"
 590         COMPRESSORS="${COMPRESSORS%* }"
 591         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$#\1#' | tr '\n' ' ')"
 592         if [ -z "$ARCHS" ]; then
 593                 # the pool is empty, so we will operate on faked packages - let us use the configured archs
 594                 ARCHS="$(getarchitectures)"
 595         fi
 596         echo -n 'Dir {
 597         ArchiveDir "' >> ftparchive.conf
 598         echo -n $(readlink -f .) >> ftparchive.conf
 599         echo -n '";
 600         CacheDir "' >> ftparchive.conf
 601         echo -n $(readlink -f ..) >> ftparchive.conf
 602         echo -n '";
 603         FileListDir "' >> ftparchive.conf
 604         echo -n $(readlink -f pool/) >> ftparchive.conf
 605         echo -n '";
 606 };
 607 Default {
 608         Packages::Compress "'"$COMPRESSORS"'";
 609         Sources::Compress "'"$COMPRESSORS"'";
 610         Contents::Compress "'"$COMPRESSORS"'";
 611         Translation::Compress "'"$COMPRESSORS"'";
 612         LongDescription "false";
 613 };
 614 TreeDefault {
 615         Directory "pool/";
 616         SrcDirectory "pool/";
 617 };
 618 APT {
 619         FTPArchive {
 620                 Release {
 621                         Origin "joesixpack";
 622                         Label "apttestcases";
 623                         Suite "unstable";
 624                         Description "repository with dummy packages";
 625                         Architectures "' >> ftparchive.conf
 626         echo -n "$ARCHS" >> ftparchive.conf
 627         echo 'source";
 628                 };
 629         };
 630 };' >> ftparchive.conf
 631         for DIST in $(find ./pool/ -maxdepth 1 -name '*.pkglist' -type f | cut -d'/' -f 3 | cut -d'.' -f 1 | sort | uniq); do
 632                 echo -n 'tree "dists/' >> ftparchive.conf
 633                 echo -n "$DIST" >> ftparchive.conf
 634                 echo -n '" {
 635         Architectures "' >> ftparchive.conf
 636                 echo -n "$ARCHS" >> ftparchive.conf
 637                 echo -n 'source";
 638         FileList "' >> ftparchive.conf
 639                 echo -n "${DIST}.\$(SECTION).pkglist" >> ftparchive.conf
 640                 echo -n '";
 641         SourceFileList "' >> ftparchive.conf
 642                 echo -n "${DIST}.\$(SECTION).srclist" >> ftparchive.conf
 643                 echo -n '";
 644         Sections "' >> ftparchive.conf
 645                 echo -n "$(find ./pool/ -maxdepth 1 -name "${DIST}.*.pkglist" -type f | cut -d'/' -f 3 | cut -d'.' -f 2 | sort | uniq | tr '\n' ' ')" >> ftparchive.conf
 646                 echo '";
 647 };' >> ftparchive.conf
 648         done
 649 }
 650
 651 buildaptftparchivedirectorystructure() {
 652         local DISTS="$(grep -i '^tree ' ftparchive.conf | cut -d'/' -f 2 | sed -e 's#".*##')"
 653         for DIST in $DISTS; do
 654                 local SECTIONS="$(grep -i -A 5 "dists/$DIST" ftparchive.conf | grep -i 'Sections' | cut -d'"' -f 2)"
 655                 for SECTION in $SECTIONS; do
 656                         local ARCHS="$(grep -A 5 "dists/$DIST" ftparchive.conf | grep Architectures | cut -d'"' -f 2 | sed -e 's#source##')"
 657                         for ARCH in $ARCHS; do
 658                                 mkdir -p dists/${DIST}/${SECTION}/binary-${ARCH}
 659                         done
 660                         mkdir -p dists/${DIST}/${SECTION}/source
 661                         mkdir -p dists/${DIST}/${SECTION}/i18n
 662                 done
 663         done
 664 }
 665
 666 insertpackage() {
 667         local RELEASES="$1"
 668         local NAME="$2"
 669         local ARCH="$3"
 670         local VERSION="$4"
 671         local DEPENDENCIES="$5"
 672         local PRIORITY="${6:-optional}"
 673         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/${RELEASES}
 674  If you find such a package installed on your system,
 675  something went horribly wrong! They are autogenerated
 676  und used only by testcases and surf no other propose…"}"
 677         local ARCHS=""
 678         for RELEASE in $(printf '%s' "$RELEASES" | tr ',' '\n'); do
 679                 if [ "$RELEASE" = 'installed' ]; then
 680                         insertinstalledpackage "$2" "$3" "$4" "$5" "$6" "$7"
 681                         continue
 682                 fi
 683                 for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 684                         if [ "$arch" = 'all' -o "$arch" = 'none' ]; then
 685                                 ARCHS="$(getarchitectures)"
 686                         else
 687                                 ARCHS="$arch"
 688                         fi
 689                         for BUILDARCH in $ARCHS; do
 690                                 local PPATH="aptarchive/dists/${RELEASE}/main/binary-${BUILDARCH}"
 691                                 mkdir -p $PPATH
 692                                 local FILE="${PPATH}/Packages"
 693                                 echo "Package: $NAME
 694 Priority: $PRIORITY
 695 Section: other
 696 Installed-Size: 42
 697 Maintainer: Joe Sixpack <joe@example.org>" >> $FILE
 698                                 test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 699                                 echo "Version: $VERSION
 700 Filename: pool/main/${NAME}/${NAME}_${VERSION}_${arch}.deb" >> $FILE
 701                                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 702                                 echo "Description: $(printf '%s' "$DESCRIPTION" | head -n 1)" >> $FILE
 703                                 echo "Description-md5: $(printf '%s' "$DESCRIPTION" | md5sum | cut -d' ' -f 1)" >> $FILE
 704                                 echo >> $FILE
 705                         done
 706                 done
 707                 mkdir -p aptarchive/dists/${RELEASE}/main/source aptarchive/dists/${RELEASE}/main/i18n
 708                 touch aptarchive/dists/${RELEASE}/main/source/Sources
 709                 echo "Package: $NAME
 710 Description-md5: $(printf '%s' "$DESCRIPTION" | md5sum | cut -d' ' -f 1)
 711 Description-en: $DESCRIPTION
 712 " >> aptarchive/dists/${RELEASE}/main/i18n/Translation-en
 713         done
 714 }
 715
 716 insertsource() {
 717         local RELEASE="$1"
 718         local NAME="$2"
 719         local ARCH="$3"
 720         local VERSION="$4"
 721         local DEPENDENCIES="$5"
 722         local ARCHS=""
 723         local SPATH="aptarchive/dists/${RELEASE}/main/source"
 724         mkdir -p $SPATH
 725         local FILE="${SPATH}/Sources"
 726         echo "Package: $NAME
 727 Binary: $NAME
 728 Version: $VERSION
 729 Maintainer: Joe Sixpack <joe@example.org>
 730 Architecture: $ARCH" >> $FILE
 731         test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 732         echo "Files:
 733  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.dsc
 734  d41d8cd98f00b204e9800998ecf8427e 0 ${NAME}_${VERSION}.tar.gz
 735 " >> $FILE
 736 }
 737
 738 insertinstalledpackage() {
 739         local NAME="$1"
 740         local ARCH="$2"
 741         local VERSION="$3"
 742         local DEPENDENCIES="$4"
 743         local PRIORITY="${5:-optional}"
 744         local STATUS="${6:-install ok installed}"
 745         local DESCRIPTION="${7:-"an autogenerated dummy ${NAME}=${VERSION}/installed
 746  If you find such a package installed on your system,
 747  something went horribly wrong! They are autogenerated
 748  und used only by testcases and surf no other propose…"}"
 749
 750         local FILE='rootdir/var/lib/dpkg/status'
 751         local INFO='rootdir/var/lib/dpkg/info'
 752         for arch in $(getarchitecturesfromcommalist "$ARCH"); do
 753                 echo "Package: $NAME
 754 Status: $STATUS
 755 Priority: $PRIORITY
 756 Section: other
 757 Installed-Size: 42
 758 Maintainer: Joe Sixpack <joe@example.org>
 759 Version: $VERSION" >> $FILE
 760                 test "$arch" = 'none' || echo "Architecture: $arch" >> $FILE
 761                 test -z "$DEPENDENCIES" || echo "$DEPENDENCIES" >> $FILE
 762                 echo "Description: $DESCRIPTION" >> $FILE
 763                 echo >> $FILE
 764                 if [ "$(dpkg-query -W --showformat='${Multi-Arch}')" = 'same' ]; then
 765                         echo -n > ${INFO}/${NAME}:${arch}.list
 766                 else
 767                         echo -n > ${INFO}/${NAME}.list
 768                 fi
 769         done
 770 }
 771
 772
 773 buildaptarchivefromincoming() {
 774         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on incoming packages…"
 775         cd aptarchive
 776         [ -e pool ] || ln -s ../incoming pool
 777         [ -e ftparchive.conf ] || createaptftparchiveconfig
 778         [ -e dists ] || buildaptftparchivedirectorystructure
 779         msgninfo "\tGenerate Packages, Sources and Contents files… "
 780         aptftparchive -qq generate ftparchive.conf
 781         cd - > /dev/null
 782         msgdone "info"
 783         generatereleasefiles "$@"
 784 }
 785
 786 buildaptarchivefromfiles() {
 787         msginfo "Build APT archive for ${CCMD}$(basename $0)${CINFO} based on prebuild files…"
 788         find aptarchive -name 'Packages' -o -name 'Sources' -o -name 'Translation-*' | while read line; do
 789                 msgninfo "\t${line} file… "
 790                 compressfile "$line" "$1"
 791                 msgdone "info"
 792         done
 793         generatereleasefiles "$@"
 794 }
 795
 796 compressfile() {
 797         cat ${TMPWORKINGDIRECTORY}/rootdir/etc/testcase-compressor.conf | while read compressor extension command; do
 798                 if [ "$compressor" = '.' ]; then
 799                         if [ -n "$2" ]; then
 800                                 touch -d "$2" "$1"
 801                         fi
 802                         continue
 803                 fi
 804                 cat "$1" | $command > "${1}.${extension}"
 805                 if [ -n "$2" ]; then
 806                         touch -d "$2" "${1}.${extension}"
 807                 fi
 808         done
 809 }
 810
 811 # can be overridden by testcases for their pleasure
 812 getcodenamefromsuite() {
 813         case "$1" in
 814         unstable) echo 'sid';;
 815         *) echo -n "$1";;
 816         esac
 817 }
 818 getreleaseversionfromsuite() { true; }
 819 getlabelfromsuite() { true; }
 820
 821 generatereleasefiles() {
 822         # $1 is the Date header and $2 is the ValidUntil header to be set
 823         # both should be given in notation date/touch can understand
 824         msgninfo "\tGenerate Release files… "
 825         if [ -e aptarchive/dists ]; then
 826                 for dir in $(find ./aptarchive/dists -mindepth 1 -maxdepth 1 -type d); do
 827                         local SUITE="$(echo "$dir" | cut -d'/' -f 4)"
 828                         local CODENAME="$(getcodenamefromsuite $SUITE)"
 829                         local VERSION="$(getreleaseversionfromsuite $SUITE)"
 830                         local LABEL="$(getlabelfromsuite $SUITE)"
 831                         if [ -n "$VERSION" ]; then
 832                                 VERSION="-o APT::FTPArchive::Release::Version=${VERSION}"
 833                         fi
 834                         if [ -n "$LABEL" ]; then
 835                                 LABEL="-o APT::FTPArchive::Release::Label=${LABEL}"
 836                         fi
 837                         aptftparchive -qq release $dir \
 838                                 -o APT::FTPArchive::Release::Suite="${SUITE}" \
 839                                 -o APT::FTPArchive::Release::Codename="${CODENAME}" \
 840                                 ${LABEL} \
 841                                 ${VERSION} \
 842                                         | sed -e '/0 Release$/ d' > $dir/Release # remove the self reference
 843                         if [ "$SUITE" = "experimental" -o "$SUITE" = "experimental2" ]; then
 844                                 sed -i '/^Date: / a\
 845 NotAutomatic: yes' $dir/Release
 846                         fi
 847                         if [ -n "$1" -a "$1" != "now" ]; then
 848                                 sed -i "s/^Date: .*$/Date: $(date -d "$1" '+%a, %d %b %Y %H:%M:%S %Z')/" $dir/Release
 849                         fi
 850                         if [ -n "$2" ]; then
 851                                 sed -i "/^Date: / a\
 852 Valid-Until: $(date -d "$2" '+%a, %d %b %Y %H:%M:%S %Z')" $dir/Release
 853                         fi
 854                 done
 855         else
 856                 aptftparchive -qq release ./aptarchive | sed -e '/0 Release$/ d' > aptarchive/Release # remove the self reference
 857         fi
 858         if [ -n "$1" -a "$1" != "now" ]; then
 859                 for release in $(find ./aptarchive -name 'Release'); do
 860                         touch -d "$1" $release
 861                 done
 862         fi
 863         msgdone "info"
 864 }
 865
 866 setupdistsaptarchive() {
 867         local APTARCHIVE=$(readlink -f ./aptarchive)
 868         rm -f root/etc/apt/sources.list.d/apt-test-*-deb.list
 869         rm -f root/etc/apt/sources.list.d/apt-test-*-deb-src.list
 870         for DISTS in $(find ./aptarchive/dists/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 4); do
 871                 SECTIONS=$(find ./aptarchive/dists/${DISTS}/ -mindepth 1 -maxdepth 1 -type d | cut -d'/' -f 5 | tr '\n' ' ')
 872                 msgninfo "\tadd deb and deb-src sources.list lines for ${CCMD}${DISTS} ${SECTIONS}${CINFO}… "
 873                 echo "deb file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb.list
 874                 echo "deb-src file://$APTARCHIVE $DISTS $SECTIONS" > rootdir/etc/apt/sources.list.d/apt-test-${DISTS}-deb-src.list
 875                 msgdone "info"
 876         done
 877 }
 878
 879 setupflataptarchive() {
 880         local APTARCHIVE=$(readlink -f ./aptarchive)
 881         if [ -f ${APTARCHIVE}/Packages ]; then
 882                 msgninfo "\tadd deb sources.list line… "
 883                 echo "deb file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 884                 msgdone "info"
 885         else
 886                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb.list
 887         fi
 888         if [ -f ${APTARCHIVE}/Sources ]; then
 889                 msgninfo "\tadd deb-src sources.list line… "
 890                 echo "deb-src file://$APTARCHIVE /" > rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 891                 msgdone "info"
 892         else
 893                 rm -f rootdir/etc/apt/sources.list.d/apt-test-archive-deb-src.list
 894         fi
 895 }
 896
 897 setupaptarchive() {
 898         local NOUPDATE=0
 899         if [ "$1" = '--no-update' ]; then
 900                 NOUPDATE=1
 901                 shift
 902         fi
 903         buildaptarchive "$@"
 904         if [ -e aptarchive/dists ]; then
 905                 setupdistsaptarchive
 906         else
 907                 setupflataptarchive
 908         fi
 909         signreleasefiles 'Joe Sixpack'
 910         if [ "1" != "$NOUPDATE" ]; then
 911                 testsuccess aptget update -o Debug::pkgAcquire::Worker=true -o Debug::Acquire::gpgv=true
 912         fi
 913 }
 914
 915 signreleasefiles() {
 916         local SIGNER="${1:-Joe Sixpack}"
 917         local REPODIR="${2:-aptarchive}"
 918         local KEY="keys/$(echo "$SIGNER" | tr 'A-Z' 'a-z' | sed 's# ##g')"
 919         local GPG="aptkey --quiet --keyring ${KEY}.pub --secret-keyring ${KEY}.sec --readonly adv --batch --yes"
 920         msgninfo "\tSign archive with $SIGNER key $KEY… "
 921         local REXKEY='keys/rexexpired'
 922         local SECEXPIREBAK="${REXKEY}.sec.bak"
 923         local PUBEXPIREBAK="${REXKEY}.pub.bak"
 924         if [ "${SIGNER}" = 'Rex Expired' ]; then
 925                 # the key is expired, so gpg doesn't allow to sign with and the --faked-system-time
 926                 # option doesn't exist anymore (and using faketime would add a new obscure dependency)
 927                 # therefore we 'temporary' make the key not expired and restore a backup after signing
 928                 cp ${REXKEY}.sec $SECEXPIREBAK
 929                 cp ${REXKEY}.pub $PUBEXPIREBAK
 930                 local SECUNEXPIRED="${REXKEY}.sec.unexpired"
 931                 local PUBUNEXPIRED="${REXKEY}.pub.unexpired"
 932                 if [ -f "$SECUNEXPIRED" ] && [ -f "$PUBUNEXPIRED" ]; then
 933                         cp $SECUNEXPIRED ${REXKEY}.sec
 934                         cp $PUBUNEXPIRED ${REXKEY}.pub
 935                 else
 936                         if ! printf "expire\n1w\nsave\n" | $GPG --default-key "$SIGNER" --command-fd 0 --edit-key "${SIGNER}" >setexpire.gpg 2>&1; then
 937                                 cat setexpire.gpg
 938                                 exit 1
 939                         fi
 940                         cp ${REXKEY}.sec $SECUNEXPIRED
 941                         cp ${REXKEY}.pub $PUBUNEXPIRED
 942                 fi
 943         fi
 944         for RELEASE in $(find ${REPODIR}/ -name Release); do
 945                 $GPG --default-key "$SIGNER" --armor --detach-sign --sign --output ${RELEASE}.gpg ${RELEASE}
 946                 local INRELEASE="$(echo "${RELEASE}" | sed 's#/Release$#/InRelease#')"
 947                 $GPG --default-key "$SIGNER" --clearsign --output $INRELEASE $RELEASE
 948                 # we might have set a specific date for the Release file, so copy it
 949                 touch -d "$(stat --format "%y" ${RELEASE})" ${RELEASE}.gpg ${INRELEASE}
 950         done
 951         if [ -f "$SECEXPIREBAK" ] && [ -f "$PUBEXPIREBAK" ]; then
 952                 mv -f $SECEXPIREBAK ${REXKEY}.sec
 953                 mv -f $PUBEXPIREBAK ${REXKEY}.pub
 954         fi
 955         msgdone "info"
 956 }
 957
 958 webserverconfig() {
 959         local NOCHECK=false
 960         if [ "$1" = '--no-check' ]; then
 961                 NOCHECK=true
 962                 shift
 963         fi
 964         local DOWNLOG='rootdir/tmp/download-testfile.log'
 965         local STATUS='downloaded/webserverconfig.status'
 966         rm -f "$STATUS" "$DOWNLOG"
 967         local URI
 968         if [ -n "$2" ]; then
 969                 msgtest "Set webserver config option '${1}' to" "$2"
 970                 URI="http://localhost:8080/_config/set/${1}/${2}"
 971         else
 972                 msgtest 'Clear webserver config option' "${1}"
 973                 URI="http://localhost:8080/_config/clear/${1}"
 974         fi
 975         if downloadfile "$URI" "$STATUS" > "$DOWNLOG"; then
 976                 msgpass
 977         else
 978                 cat "$DOWNLOG" "$STATUS" || true
 979                 msgfail
 980         fi
 981         $NOCHECK || testwebserverlaststatuscode '200'
 982 }
 983
 984 rewritesourceslist() {
 985         local APTARCHIVE="file://$(readlink -f "${TMPWORKINGDIRECTORY}/aptarchive")"
 986         for LIST in $(find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list'); do
 987                 sed -i $LIST -e "s#$APTARCHIVE#${1}#" -e "s#http://localhost:8080/#${1}#" -e "s#https://localhost:4433/#${1}#"
 988         done
 989 }
 990
 991 # wait for up to 10s for a pid file to appear to avoid possible race
 992 # when a helper is started and dosn't write the PID quick enough
 993 waitforpidfile() {
 994         local PIDFILE="$1"
 995         for i in $(seq 10); do
 996                 if test -s "$PIDFILE"; then
 997                         return 0
 998                 fi
 999                 sleep 1
1000         done
1001         msgdie "waiting for $PIDFILE failed"
1002         return 1
1003 }
1004
1005 changetowebserver() {
1006         if [ "$1" != '--no-rewrite' ]; then
1007                 rewritesourceslist 'http://localhost:8080/'
1008         else
1009                 shift
1010         fi
1011         if test -x ${APTWEBSERVERBINDIR}/aptwebserver; then
1012                 cd aptarchive
1013                 local LOG="webserver.log"
1014                 if ! aptwebserver -o aptwebserver::fork=1 "$@" >$LOG 2>&1 ; then
1015                         cat $LOG
1016                         false
1017                 fi
1018                 waitforpidfile aptwebserver.pid
1019                 local PID="$(cat aptwebserver.pid)"
1020                 if [ -z "$PID" ]; then
1021                         msgdie 'Could not fork aptwebserver successfully'
1022                 fi
1023                 addtrap "kill $PID;"
1024                 cd - > /dev/null
1025         else
1026                 msgdie 'You have to build aptwerbserver or install a webserver'
1027         fi
1028 }
1029
1030 changetohttpswebserver() {
1031         if ! which stunnel4 >/dev/null; then
1032                 msgdie 'You need to install stunnel4 for https testcases'
1033         fi
1034         if [ ! -e "${TMPWORKINGDIRECTORY}/aptarchive/aptwebserver.pid" ]; then
1035                 changetowebserver --no-rewrite "$@"
1036         fi
1037         echo "pid = ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid
1038 cert = ${TMPWORKINGDIRECTORY}/rootdir/etc/webserver.pem
1039 output = /dev/null
1040
1041 [https]
1042 accept = 4433
1043 connect = 8080
1044 " > ${TMPWORKINGDIRECTORY}/stunnel.conf
1045         stunnel4 "${TMPWORKINGDIRECTORY}/stunnel.conf"
1046         waitforpidfile "${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid"
1047         local PID="$(cat ${TMPWORKINGDIRECTORY}/aptarchive/stunnel.pid)"
1048         if [ -z "$PID" ]; then
1049                 msgdie 'Could not fork stunnel4 successfully'
1050         fi
1051         addtrap 'prefix' "kill ${PID};"
1052         rewritesourceslist 'https://localhost:4433/'
1053 }
1054
1055 changetocdrom() {
1056         mkdir -p rootdir/media/cdrom/.disk
1057         local CD="$(readlink -f rootdir/media/cdrom)"
1058         echo "acquire::cdrom::mount \"${CD}\";
1059 acquire::cdrom::${CD}/::mount \"mv ${CD}-unmounted ${CD}\";
1060 acquire::cdrom::${CD}/::umount \"mv ${CD} ${CD}-unmounted\";
1061 acquire::cdrom::autodetect 0;" > rootdir/etc/apt/apt.conf.d/00cdrom
1062         echo -n "$1" > ${CD}/.disk/info
1063         if [ ! -d aptarchive/dists ]; then
1064                 msgdie 'Flat file archive cdroms can not be created currently'
1065                 return 1
1066         fi
1067         mv aptarchive/dists "$CD"
1068         ln -s "$(readlink -f ./incoming)" $CD/pool
1069         find rootdir/etc/apt/sources.list.d/ -name 'apt-test-*.list' -delete
1070         # start with an unmounted disk
1071         mv "${CD}" "${CD}-unmounted"
1072         # we don't want the disk to be modifiable
1073         addtrap 'prefix' "chmod -f -R +w $PWD/rootdir/media/cdrom/dists/ $PWD/rootdir/media/cdrom-unmounted/dists/ || true;"
1074         chmod -R 555 rootdir/media/cdrom-unmounted/dists
1075 }
1076
1077 downloadfile() {
1078         local PROTO="$(echo "$1" | cut -d':' -f 1 )"
1079         apthelper -o Debug::Acquire::${PROTO}=1 \
1080                 download-file "$1" "$2" 2>&1 || true
1081         # only if the file exists the download was successful
1082         if [ -r "$2" ]; then
1083                 return 0
1084         else
1085                 return 1
1086         fi
1087 }
1088
1089 checkdiff() {
1090         local DIFFTEXT="$(command diff -u "$@" 2>&1 | sed -e '/^---/ d' -e '/^+++/ d' -e '/^@@/ d')"
1091         if [ -n "$DIFFTEXT" ]; then
1092                 echo >&2
1093                 echo >&2 "$DIFFTEXT"
1094                 return 1
1095         else
1096                 return 0
1097         fi
1098 }
1099
1100 testfileequal() {
1101         local FILE="$1"
1102         shift
1103         msgtest "Test for correctness of file" "$FILE"
1104         if [ -z "$*" ]; then
1105                 echo -n "" | checkdiff $FILE - && msgpass || msgfail
1106         else
1107                 echo "$*" | checkdiff $FILE - && msgpass || msgfail
1108         fi
1109 }
1110
1111 testempty() {
1112         msgtest "Test for no output of" "$*"
1113         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testempty.comparefile"
1114         if "$@" >$COMPAREFILE 2>&1 && test ! -s $COMPAREFILE; then
1115                 msgpass
1116         else
1117                 cat $COMPAREFILE
1118                 msgfail
1119         fi
1120         aptautotest 'testempty' "$@"
1121 }
1122
1123 testequal() {
1124         local MSG='Test of equality of'
1125         if [ "$1" = '--nomsg' ]; then
1126                 MSG=''
1127                 shift
1128         fi
1129
1130         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequal.comparefile"
1131         echo "$1" > $COMPAREFILE
1132         shift
1133
1134         if [ -n "$MSG" ]; then
1135                 msgtest "$MSG" "$*"
1136         fi
1137         "$@" 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1138         aptautotest 'testequal' "$@"
1139 }
1140
1141 testequalor2() {
1142         local COMPAREFILE1="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile1"
1143         local COMPAREFILE2="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.comparefile2"
1144         local COMPAREAGAINST="${TMPWORKINGDIRECTORY}/rootdir/tmp/testequalor2.compareagainst"
1145         echo "$1" > $COMPAREFILE1
1146         echo "$2" > $COMPAREFILE2
1147         shift 2
1148         msgtest "Test for equality OR of" "$*"
1149         "$@" >$COMPAREAGAINST 2>&1 || true
1150         if checkdiff $COMPAREFILE1 $COMPAREAGAINST >/dev/null 2>&1 || \
1151                 checkdiff $COMPAREFILE2 $COMPAREAGAINST >/dev/null 2>&1
1152         then
1153                 msgpass
1154         else
1155                 echo -n "\n${CINFO}Diff against OR 1${CNORMAL}"
1156                 checkdiff $COMPAREFILE1 $COMPAREAGAINST || true
1157                 echo -n "${CINFO}Diff against OR 2${CNORMAL}"
1158                 checkdiff $COMPAREFILE2 $COMPAREAGAINST || true
1159                 msgfail
1160         fi
1161         aptautotest 'testequalor2' "$@"
1162 }
1163
1164 testshowvirtual() {
1165         local VIRTUAL="N: Can't select versions from package '$1' as it is purely virtual"
1166         local PACKAGE="$1"
1167         shift
1168         while [ -n "$1" ]; do
1169                 VIRTUAL="${VIRTUAL}
1170 N: Can't select versions from package '$1' as it is purely virtual"
1171                 PACKAGE="${PACKAGE} $1"
1172                 shift
1173         done
1174         msgtest "Test for virtual packages" "apt-cache show $PACKAGE"
1175         VIRTUAL="${VIRTUAL}
1176 N: No packages found"
1177         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testshowvirtual.comparefile"
1178         local ARCH="$(getarchitecture 'native')"
1179         echo "$VIRTUAL" | sed -e "s/:$ARCH//" -e 's/:all//' > $COMPAREFILE
1180         aptcache show -q=0 $PACKAGE 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1181 }
1182
1183 testnopackage() {
1184         msgtest "Test for non-existent packages" "apt-cache show $*"
1185         local SHOWPKG="$(aptcache show "$@" 2>&1 | grep '^Package: ')"
1186         if [ -n "$SHOWPKG" ]; then
1187                 echo >&2
1188                 echo >&2 "$SHOWPKG"
1189                 msgfail
1190         else
1191                 msgpass
1192         fi
1193 }
1194
1195 testdpkginstalled() {
1196         msgtest "Test for correctly installed package(s) with" "dpkg -l $*"
1197         local PKGS="$(dpkg -l "$@" 2>/dev/null | grep '^i' | wc -l)"
1198         if [ "$PKGS" != $# ]; then
1199                 echo >&2 $PKGS
1200                 dpkg -l "$@" | grep '^[a-z]' >&2
1201                 msgfail
1202         else
1203                 msgpass
1204         fi
1205 }
1206
1207 testdpkgnotinstalled() {
1208         msgtest "Test for correctly not-installed package(s) with" "dpkg -l $*"
1209         local PKGS="$(dpkg -l "$@" 2> /dev/null | grep '^i' | wc -l)"
1210         if [ "$PKGS" != 0 ]; then
1211                 echo
1212                 dpkg -l "$@" | grep '^[a-z]' >&2
1213                 msgfail
1214         else
1215                 msgpass
1216         fi
1217 }
1218
1219 testmarkedauto() {
1220         local COMPAREFILE="${TMPWORKINGDIRECTORY}/rootdir/tmp/testmarkedauto.comparefile"
1221         if [ -n "$1" ]; then
1222                 msgtest 'Test for correctly marked as auto-installed' "$*"
1223                 while [ -n "$1" ]; do echo "$1"; shift; done | sort > $COMPAREFILE
1224         else
1225                 msgtest 'Test for correctly marked as auto-installed' 'no package'
1226                 echo -n > $COMPAREFILE
1227         fi
1228         aptmark showauto 2>&1 | checkdiff $COMPAREFILE - && msgpass || msgfail
1229 }
1230
1231 testsuccess() {
1232         if [ "$1" = '--nomsg' ]; then
1233                 shift
1234         else
1235                 msgtest 'Test for successful execution of' "$*"
1236         fi
1237         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output"
1238         if "$@" >${OUTPUT} 2>&1; then
1239                 if expr match "$1" '^apt.*' >/dev/null; then
1240                         if grep -q -E '^[WE]: ' "$OUTPUT"; then
1241                                 echo >&2
1242                                 cat >&2 $OUTPUT
1243                                 msgfail 'successful run, but output contains warnings/errors'
1244                         else
1245                                 msgpass
1246                         fi
1247                 else
1248                         msgpass
1249                 fi
1250         else
1251                 local EXITCODE=$?
1252                 echo >&2
1253                 cat >&2 $OUTPUT
1254                 msgfail "exitcode $EXITCODE"
1255         fi
1256         aptautotest 'testsuccess' "$@"
1257 }
1258 testwarning() {
1259         if [ "$1" = '--nomsg' ]; then
1260                 shift
1261         else
1262                 msgtest 'Test for successful execution with warnings of' "$*"
1263         fi
1264         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testsuccess.output"
1265         if "$@" >${OUTPUT} 2>&1; then
1266                 if expr match "$1" '^apt.*' >/dev/null; then
1267                         if grep -q -E '^E: ' "$OUTPUT"; then
1268                                 echo >&2
1269                                 cat >&2 $OUTPUT
1270                                 msgfail 'successful run, but output contains errors'
1271                         elif ! grep -q -E '^W: ' "$OUTPUT"; then
1272                                 echo >&2
1273                                 cat >&2 $OUTPUT
1274                                 msgfail 'successful run, but output contains no warnings'
1275                         else
1276                                 msgpass
1277                         fi
1278                 else
1279                         msgpass
1280                 fi
1281         else
1282                 local EXITCODE=$?
1283                 echo >&2
1284                 cat >&2 $OUTPUT
1285                 msgfail "exitcode $EXITCODE"
1286         fi
1287         aptautotest 'testwarning' "$@"
1288 }
1289 testfailure() {
1290         if [ "$1" = '--nomsg' ]; then
1291                 shift
1292         else
1293                 msgtest 'Test for failure in execution of' "$*"
1294         fi
1295         local OUTPUT="${TMPWORKINGDIRECTORY}/rootdir/tmp/testfailure.output"
1296         if "$@" >${OUTPUT} 2>&1; then
1297                 local EXITCODE=$?
1298                 echo >&2
1299                 cat >&2 $OUTPUT
1300                 msgfail "exitcode $EXITCODE"
1301         else
1302                 local EXITCODE=$?
1303                 if expr match "$1" '^apt.*' >/dev/null; then
1304                         if ! grep -q -E '^E: ' "$OUTPUT"; then
1305                                 echo >&2
1306                                 cat >&2 $OUTPUT
1307                                 msgfail "run failed with exitcode ${EXITCODE}, but with no errors"
1308                         else
1309                                 msgpass
1310                         fi
1311                 else
1312                         msgpass
1313                 fi
1314         fi
1315         aptautotest 'testfailure' "$@"
1316 }
1317
1318 testfilestats() {
1319         msgtest "Test that file $1 has $2 $3" "$4"
1320         if [ "$4" "$3" "$(stat --format "$2" "$1")" ]; then
1321                 msgpass
1322         else
1323                 echo >&2
1324                 ls -l >&2 "$1"
1325                 echo -n >&2 "stat(1) reports for $2: "
1326                 stat --format "$2" "$1"
1327                 msgfail
1328         fi
1329 }
1330 testaccessrights() {
1331         testfilestats "$1" '%a' '=' "$2"
1332 }
1333
1334 testwebserverlaststatuscode() {
1335         local DOWNLOG='rootdir/tmp/webserverstatus-testfile.log'
1336         local STATUS='downloaded/webserverstatus-statusfile.log'
1337         rm -f "$DOWNLOG" "$STATUS"
1338         msgtest 'Test last status code from the webserver was' "$1"
1339         if downloadfile "http://localhost:8080/_config/find/aptwebserver::last-status-code" "$STATUS" > "$DOWNLOG" && [ "$(cat "$STATUS")" = "$1" ]; then
1340                 msgpass
1341         else
1342                 echo >&2
1343                 if [ -n "$2" ]; then
1344                         shift
1345                         echo >&2 '#### Additionally provided output files contain:'
1346                         cat >&2 "$@"
1347                 fi
1348                 echo >&2 '#### Download log of the status code:'
1349                 cat >&2 "$DOWNLOG"
1350                 msgfail "Status was $(cat "$STATUS")"
1351         fi
1352 }
1353
1354 pause() {
1355         echo "STOPPED execution. Press enter to continue"
1356         local IGNORE
1357         read IGNORE
1358 }
1359
1360 listcurrentlistsdirectory() {
1361         find rootdir/var/lib/apt/lists -maxdepth 1 -type d | while read line; do
1362                 stat --format '%U:%G:%a:%n' "$line"
1363         done
1364         find rootdir/var/lib/apt/lists -maxdepth 1 \! -type d | while read line; do
1365                 stat --format '%U:%G:%a:%s:%y:%n' "$line"
1366         done
1367 }
1368
1369 ### The following tests are run by most test methods automatically to check
1370 ### general things about commands executed without writing the test every time.
1371
1372 aptautotest() {
1373         local TESTCALL="$1"
1374         local CMD="$2"
1375         local FIRSTOPT="$3"
1376         local AUTOTEST="aptautotest_$(basename "$CMD" | tr -d '-')_$(echo "$FIRSTOPT" | tr -d '-')"
1377         if command -v $AUTOTEST >/dev/null; then
1378                 shift 3
1379                 # save and restore the *.output files from other tests
1380                 # as we might otherwise override them in these automatic tests
1381                 rm -rf ${TMPWORKINGDIRECTORY}/rootdir/tmp-before
1382                 mv ${TMPWORKINGDIRECTORY}/rootdir/tmp ${TMPWORKINGDIRECTORY}/rootdir/tmp-before
1383                 mkdir ${TMPWORKINGDIRECTORY}/rootdir/tmp
1384                 $AUTOTEST "$TESTCALL" "$@"
1385                 rm -rf ${TMPWORKINGDIRECTORY}/rootdir/tmp-aptautotest
1386                 mv ${TMPWORKINGDIRECTORY}/rootdir/tmp ${TMPWORKINGDIRECTORY}/rootdir/tmp-aptautotest
1387                 mv ${TMPWORKINGDIRECTORY}/rootdir/tmp-before ${TMPWORKINGDIRECTORY}/rootdir/tmp
1388         fi
1389 }
1390
1391 aptautotest_aptget_update() {
1392         if ! test -d "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists"; then return; fi
1393         # all copied files are properly chmodded
1394         for file in $(find "${TMPWORKINGDIRECTORY}/rootdir/var/lib/apt/lists" -maxdepth 1 -type f); do
1395                 testfilestats "$file" '%U:%G:%a' '=' "${USER}:${USER}:644"
1396         done
1397 }
1398 aptautotest_apt_update() { aptautotest_aptget_update "$@"; }