vfs/extfs/trpm

   1 #! /bin/sh
   2 #
   3 # Browse contents of an installed RPM package.
   4 # This filesystem works on the entries of the "rpms" filesystem.
   5 #
   6 # Written by Erik Troan (ewt@redhat.com) 1996
   7 #            Jakub Jelinek (jj@sunsite.mff.cuni.cz) 1996
   8 #            Tomasz K³oczko (kloczek@rudy.mif.pg.gda.pl) 1997
   9 # minor changes by Wojtek Pilorz (wpilorz@bdk.lublin.pl) 1997
  10 # minor changes by Michele Marziani (marziani@fe.infn.it) 1997
  11 # slight changes to put rpm to Trpm by Balazs Nagy (julian7@kva.hu) 1998
  12 # locale bugfix by Michal Svec (rebel@penguin.cz) 2000
  13 # (C) 1996 The Free Software Foundation.
  14 #
  15 #
  16
  17 # override any locale for dates
  18 unset LC_ALL
  19 LC_TIME=C
  20 export LC_TIME
  21
  22 if rpm --nosignature --version >/dev/null 2>&1; then
  23   RPM="rpm --nosignature"
  24 else
  25   RPM="rpm"
  26 fi
  27
  28 mcrpmfs_list ()
  29 {
  30     # set MCFASTRPM_DFLT to 1 for faster rpm files handling by default, to 0 for
  31     # slower handling
  32     MCFASTRPM_DFLT=0
  33     if test -z "$MCFASTRPM"; then
  34       MCFASTRPM=$MCFASTRPM_DFLT
  35     fi
  36     FILEPREF="-r--r--r--   1 root     root    "
  37     DESC=`$RPM -qi -- "$1"`
  38     DATE=`$RPM -q --qf "%{BUILDTIME:date}" -- "$1" | cut -c 5-11,21-24`
  39     HEADERSIZE=`echo "$DESC" | wc -c`
  40     echo "-r--r--r--   1 root     root  $HEADERSIZE $DATE HEADER"
  41     echo "-r-xr-xr-x   1 root     root    40 $DATE UNINSTALL"
  42     echo "dr-xr-xr-x   3 root     root     0 $DATE INFO"
  43     echo "$FILEPREF 0 $DATE INFO/NAME-VERSION-RELEASE"
  44     echo "$FILEPREF 0 $DATE INFO/GROUP"
  45     echo "$FILEPREF 0 $DATE INFO/BUILDHOST"
  46     echo "$FILEPREF 0 $DATE INFO/SOURCERPM"
  47     if test "$MCFASTRPM" = 0 ; then
  48      test "`$RPM -q --qf \"%{DISTRIBUTION}\" -- "$1"`" = "(none)" ||
  49          echo "$FILEPREF 0 $DATE INFO/DISTRIBUTION"
  50      test "`$RPM -q --qf \"%{VENDOR}\" -- "$1"`" = "(none)" ||
  51          echo "$FILEPREF 0 $DATE INFO/VENDOR"
  52      test "`$RPM -q --qf \"%{DESCRIPTION}\" -- "$1"`" = "(none)" ||
  53          echo "$FILEPREF 0 $DATE INFO/DESCRIPTION"
  54      test "`$RPM -q --qf \"%{SUMMARY}\" -- "$1"`" = "(none)" ||
  55          echo "$FILEPREF 0 $DATE INFO/SUMMARY"
  56      if test "`$RPM -q --qf \"%{RPMTAG_PREIN}%{RPMTAG_POSTIN}%{RPMTAG_PREUN}%{RPMTAG_POSTUN}%{VERIFYSCRIPT}\" -- "$1"`" != "(none)(none)(none)(none)(none)"; then
  57         echo "dr-xr-xr-x   1 root     root     0 $DATE INFO/SCRIPTS"
  58         test "`$RPM -q --qf \"%{RPMTAG_PREIN}\" -- "$1"`" = '(none)' ||
  59            echo "$FILEPREF 0 $DATE INFO/SCRIPTS/PREIN"
  60         test "`$RPM -q --qf \"%{RPMTAG_POSTIN}\" -- "$1"`" = '(none)' ||
  61            echo "$FILEPREF 0 $DATE INFO/SCRIPTS/POSTIN"
  62         test "`$RPM -q --qf \"%{RPMTAG_PREUN}\" -- "$1"`" = '(none)' ||
  63            echo "$FILEPREF 0 $DATE INFO/SCRIPTS/PREUN"
  64         test "`$RPM -q --qf \"%{RPMTAG_POSTUN}\" -- "$1"`" = '(none)' ||
  65            echo "$FILEPREF 0 $DATE INFO/SCRIPTS/POSTUN"
  66         test "`$RPM -q --qf \"%{VERIFYSCRIPT}\" -- "$1"`" = '(none)' ||
  67            echo "$FILEPREF 0 $DATE INFO/SCRIPTS/VERIFYSCRIPT"
  68         echo "$FILEPREF 0 $DATE INFO/SCRIPTS/ALL"
  69      fi
  70     else
  71      echo "$FILEPREF 0 $DATE INFO/DISTRIBUTION"
  72      echo "$FILEPREF 0 $DATE INFO/VENDOR"
  73      echo "$FILEPREF 0 $DATE INFO/DESCRIPTION"
  74      echo "$FILEPREF 0 $DATE INFO/SUMMARY"
  75      echo "dr-xr-xr-x   1 root     root     0 $DATE INFO/SCRIPTS"
  76      echo "$FILEPREF 0 $DATE INFO/SCRIPTS/PREIN"
  77      echo "$FILEPREF 0 $DATE INFO/SCRIPTS/POSTIN"
  78      echo "$FILEPREF 0 $DATE INFO/SCRIPTS/PREUN"
  79      echo "$FILEPREF 0 $DATE INFO/SCRIPTS/POSTUN"
  80      echo "$FILEPREF 0 $DATE INFO/SCRIPTS/VERIFYSCRIPT"
  81      echo "$FILEPREF 0 $DATE INFO/SCRIPTS/ALL"
  82     fi
  83     if test "$MCFASTRPM" = 0 ; then
  84      test "`$RPM -q --qf \"%{PACKAGER}\" -- "$1"`" = "(none)" ||
  85          echo "$FILEPREF 0 $DATE INFO/PACKAGER"
  86      test "`$RPM -q --qf \"%{URL}\" -- "$1"`" = "(none)" ||
  87          echo "$FILEPREF 0 $DATE INFO/URL"
  88      test "`$RPM -q --qf \"%{SERIAL}\" -- "$1"`" = "(none)" ||
  89          echo "$FILEPREF 0 $DATE INFO/SERIAL"
  90      test "`$RPM -q --qf \"%{COPYRIGHT}\" -- "$1"`" = "(none)" ||
  91          echo "$FILEPREF 0 $DATE INFO/COPYRIGHT"
  92      test "`$RPM -q --qf \"%{EPOCH}\" -- "$1"`" = "(none)" ||
  93          echo "$FILEPREF 0 $DATE INFO/EPOCH"
  94      test "`$RPM -q --qf \"%{LICENSE}\" -- "$1"`" = "(none)" ||
  95          echo "$FILEPREF 0 $DATE INFO/LICENSE"
  96     else
  97          echo "$FILEPREF 0 $DATE INFO/PACKAGER"
  98          echo "$FILEPREF 0 $DATE INFO/URL"
  99          echo "$FILEPREF 0 $DATE INFO/SERIAL"
 100          echo "$FILEPREF 0 $DATE INFO/COPYRIGHT"
 101          echo "$FILEPREF 0 $DATE INFO/EPOCH"
 102          echo "$FILEPREF 0 $DATE INFO/LICENSE"
 103     fi
 104     echo "$FILEPREF 0 $DATE INFO/BUILDTIME"
 105     echo "$FILEPREF 0 $DATE INFO/RPMVERSION"
 106     echo "$FILEPREF 0 $DATE INFO/OS"
 107     echo "$FILEPREF 0 $DATE INFO/SIZE"
 108     if test "$MCFASTRPM" != 0 ; then
 109     $RPM -q --qf "[%{REQUIRENAME}\n]" -- "$1" | grep "(none)" > /dev/null ||
 110         echo "$FILEPREF 0 $DATE INFO/REQUIRENAME"
 111     $RPM -q --qf "[%{OBSOLETES}\n]" -- "$1" | grep "(none)" > /dev/null ||
 112         echo "$FILEPREF 0 $DATE INFO/OBSOLETES"
 113     $RPM -q --qf "[%{PROVIDES}\n]" -- "$1" | grep "(none)" > /dev/null ||
 114         echo "$FILEPREF 0 $DATE INFO/PROVIDES"
 115     $RPM -q --qf "[%{CONFLICTS}\n]" -- "$1" | grep "(none)" > /dev/null ||
 116         echo "$FILEPREF 0 $DATE INFO/CONFLICTS"
 117     test "`$RPM -q --qf \"%{CHANGELOGTEXT}\" -- "$1"`" = "(none)" ||
 118        echo "$FILEPREF 0 $DATE INFO/CHANGELOG"
 119     else
 120         echo "$FILEPREF 0 $DATE INFO/REQUIRENAME"
 121         echo "$FILEPREF 0 $DATE INFO/OBSOLETES"
 122         echo "$FILEPREF 0 $DATE INFO/PROVIDES"
 123         echo "$FILEPREF 0 $DATE INFO/CONFLICTS"
 124         echo "$FILEPREF 0 $DATE INFO/CHANGELOG"
 125     fi
 126
 127     $RPM -qlv -- "$1" | grep '^[A-Za-z0-9-]'
 128 }
 129
 130 mcrpmfs_copyout ()
 131 {
 132     case "$2" in
 133         HEADER) $RPM -qi -- "$1" > "$3"; exit 0;;
 134         UNINSTALL) echo "# Run this to uninstall this RPM package" > "$3"; exit 0;;
 135         INFO/NAME-VERSION-RELEASE)      $RPM -q --qf "%{NAME}-%{VERSION}-%{RELEASE}\n" -- "$1" > "$3"; exit 0;;
 136         INFO/RELEASE)           $RPM -q --qf "%{RELEASE}\n" -- "$1" > "$3"; exit 0;;
 137         INFO/GROUP)             $RPM -q --qf "%{GROUP}\n" -- "$1" > "$3"; exit 0;;
 138         INFO/DISTRIBUTION)      $RPM -q --qf "%{DISTRIBUTION}\n" -- "$1" > "$3"; exit 0;;
 139         INFO/VENDOR)            $RPM -q --qf "%{VENDOR}\n" -- "$1" > "$3"; exit 0;;
 140         INFO/BUILDHOST)         $RPM -q --qf "%{BUILDHOST}\n" -- "$1" > "$3"; exit 0;;
 141         INFO/SOURCERPM)         $RPM -q --qf "%{SOURCERPM}\n" -- "$1" > "$3"; exit 0;;
 142         INFO/DESCRIPTION)       $RPM -q --qf "%{DESCRIPTION}\n" -- "$1" > "$3"; exit 0;;
 143         INFO/PACKAGER)          $RPM -q --qf "%{PACKAGER}\n" -- "$1" > "$3"; exit 0;;
 144         INFO/URL)               $RPM -q --qf "%{URL}\n" -- "$1" > "$3"; exit 0;;
 145         INFO/BUILDTIME)         $RPM -q --qf "%{BUILDTIME:date}\n" -- "$1" > "$3"; exit 0;;
 146         INFO/SERIAL)            $RPM -q --qf "%{SERIAL}\n" -- "$1" > "$3"; exit 0;;
 147         INFO/COPYRIGHT)         $RPM -q --qf "%{COPYRIGHT}\n" -- "$1" > "$3"; exit 0;;
 148         INFO/EPOCH)             $RPM -q --qf "%{EPOCH}\n" -- "$1" > "$3"; exit 0;;
 149         INFO/LICENSE)           $RPM -q --qf "%{LICENSE}\n" -- "$1" > "$3"; exit 0;;
 150         INFO/RPMVERSION)        $RPM -q --qf "%{RPMVERSION}\n" -- "$1" > "$3"; exit 0;;
 151         INFO/REQUIRENAME)       $RPM -q --qf "[%{REQUIRENAME} %{REQUIREFLAGS:depflags} %{REQUIREVERSION}\n]" -- "$1" > "$3"; exit 0;;
 152         INFO/OBSOLETES)         $RPM -q --qf "[%{OBSOLETENAME} %|OBSOLETEFLAGS?{%{OBSOLETEFLAGS:depflags} %{OBSOLETEVERSION}}:{}|\n]" -- "$1" > "$3"; exit 0;;
 153         INFO/PROVIDES)          $RPM -q --qf "[%{PROVIDES}\n]" -- "$1" > "$3"; exit 0;;
 154         INFO/CONFLICTS)         $RPM -q --qf "[%{CONFLICTS}\n]" -- "$1" > "$3"; exit 0;;
 155         INFO/SCRIPTS/PREIN)     $RPM -q --qf "%{RPMTAG_PREIN}\n" -- "$1" > "$3"; exit 0;;
 156         INFO/SCRIPTS/POSTIN)    $RPM -q --qf "%{RPMTAG_POSTIN}\n" -- "$1" > "$3"; exit 0;;
 157         INFO/SCRIPTS/PREUN)     $RPM -q --qf "%{RPMTAG_PREUN}\n" -- "$1" > "$3"; exit 0;;
 158         INFO/SCRIPTS/POSTUN)    $RPM -q --qf "%{RPMTAG_POSTUN}\n" -- "$1" > "$3"; exit 0;;
 159         INFO/SCRIPTS/VERIFYSCRIPT)      $RPM -q --qf "%{VERIFYSCRIPT}\n" -- "$1" > "$3"; exit 0;;
 160         INFO/SCRIPTS/ALL)               $RPM -q --scripts -- "$1" > "$3"; exit 0;;
 161         INFO/SUMMARY)           $RPM -q --qf "%{SUMMARY}\n" -- "$1" > "$3"; exit 0;;
 162         INFO/OS)                $RPM -q --qf "%{OS}\n" -- "$1" > "$3"; exit 0;;
 163         INFO/CHANGELOG)         $RPM -q --qf "[* %{CHANGELOGTIME:date} %{CHANGELOGNAME}\n%{CHANGELOGTEXT}\n\n]\n" -- "$1" > "$3"; exit 0;;
 164         INFO/SIZE)              $RPM -q --qf "%{SIZE} bytes\n" -- "$1" > "$3"; exit 0;;
 165         *)
 166             cp "/$2" "$3"
 167     esac
 168 }
 169
 170 mcrpmfs_run ()
 171 {
 172     case "$2" in
 173         UNINSTALL) echo "Uninstalling $1"; rpm -e -- "$1"; exit 0;;
 174     esac
 175 }
 176
 177 name=`sed 's/.*\///;s/\.trpm$//' "$2"`
 178
 179 case "$1" in
 180   list) mcrpmfs_list "$name"; exit 0;;
 181   copyout) mcrpmfs_copyout "$name" "$3" "$4"; exit 0;;
 182   run) mcrpmfs_run "$name" "$3"; exit 1;;
 183 esac
 184 exit 1