misc/hdw-tools/hdw-get

   1 #!/bin/sh
   2 #
   3 # author: hackbard@hackdaworld.dyndns.org
   4 #
   5 # hdw-tools:
   6 # this is hdw-get script, used to install/remove/(update) binary packages
   7 #
   8
   9 usage() {
  10         echo
  11         echo "usage:"
  12         echo "$0 [install/remove] [root] [package]"
  13         echo "$0 [dist-install] [root] [dist file]"
  14         echo
  15 }
  16 package="" ; inst_root=""
  17 d_install="" ; install=""
  18 verbose=""
  19
  20 while [ "$1" ] ; do
  21         case "$1" in
  22                 install)        install="1"
  23                                 inst_root="$2" ; package="$3" ; shift 3 ;;
  24                 remove)         remove="1"
  25                                 inst_root="$2" ; package="$3" ; shift 3 ;;
  26                 dist-install)   d_install="1"
  27                                 inst_root="$2" ; dist_file="$3" ; shift 3 ;;
  28                 -v)             verbose=1 ; shift 1 ;;
  29                 *)              usage ; exit 1 ;;
  30         esac
  31 done
  32
  33 if [ -z "inst_root" -o -z "$package" ] ; then
  34         usage ; exit 1
  35 fi
  36
  37 # read hdw-get configs
  38 net_addr="" ; bin_dir="" ; distf_dir=""
  39 if [ -f /etc/hdw-get.conf ] ; then
  40         . /etc/hdw-get.conf
  41         if [ -z "$hdw_version" -o -z "$hdw_arch" -o -z "$hdw_arch_opt" ] ; then
  42                 echo "version, arch and arch_opt need to be specified."
  43                 echo "adjust /etc/hdw-get.conf file"
  44                 exit
  45         else
  46                 [ "$verbose" ] && echo "hdw-get.conf file looks good ..."
  47         fi
  48 else
  49         echo "/etc/hdw-get.conf file not found, aborting"
  50         exit 1
  51 fi
  52
  53 # create temp directory
  54 mkdir -p /tmp/.hdw-get
  55
  56 # remove
  57 if [ "$remove" = "1" ] ; then
  58         # looking for flist file
  59         fl_pris=""
  60         for fl_file in $inst_root/var/adm/flists/$package-[0-9]*; do
  61                 fl_pris="`echo $fl_file | awk -F- '{ print $NF }'` $fl_pris"
  62         done
  63         fl_max="0"
  64         for pri in $fl_pris; do
  65                 if [ "$pri" = "x" ] ; then
  66                         fl_max="x"
  67                         break
  68                 fi
  69                 [ "$pri" -gt "$fl_max" ] && fl_max=$pri
  70         done
  71         fl_file="$inst_root/var/adm/flists/$package-$fl_max"
  72         [ "$verbose" ] && echo "expecting flist file $fl_file"
  73         if [ ! -f $fl_file ] ; then
  74                 echo "package $apckage is not installed (moved the flist file?)"
  75                 exit 1
  76         fi
  77
  78         # care about info/dir file
  79         rm -f /tmp/.hdw-get/dir* ; modify_info_dir=""
  80         if [ -n "`grep usr/share/info/dir $fl_file`" ] ; then
  81         modify_info_dir="1"
  82         cp $inst_root/usr/share/info/dir /tmp/.hdw-get/
  83         for info_obj in `grep 'usr/share/info/.*.info' $fl_file | \
  84                          awk -F/ '{ print $4 }'`; do
  85                 info_o=`echo $info_obj | sed 's/.info//'`
  86                 [ "$verbose" ] && echo "deleting $info_o from info/dir"
  87                 grep -v \($info_o\)\. /tmp/.hdw-get/dir | \
  88                 grep -v ^$package\ info\ -\ added\ by\ hdw > \
  89                 /tmp/.hdw-get/dir~
  90                 mv /tmp/.hdw-get/dir~ /tmp/.hdw-get/dir
  91         done
  92         fi
  93
  94         # remove the files/dirs
  95         ((supposed = 0))
  96         ((counter = 0))
  97         cat $fl_file | while read pkg file; do
  98                 ((supposed += 1))
  99                 if [ -e $inst_root/$file ] ; then
 100                         if [ "$file" != "tmp" ] ; then
 101                         if [ -d $inst_root/$file ] ; then
 102                                 rmdir -p $inst_root/$file > /dev/null 2>&1
 103                         else
 104                                 rm -f $inst_root/$file > /dev/null 2>&1
 105                                 rmdir -p `dirname $file` > /dev/null 2>&1
 106                         fi
 107                         ((counter += 1))
 108                         fi
 109                 fi
 110                 echo -en "\rremoved $counter from $supposed supposed files"
 111         done
 112         echo -en "\ndone.\n"
 113
 114         # reinstall info/dir file
 115         if [ "$modify_info_dir" ] ; then
 116                 [ "$verbose" ] && echo "restoring modified info/dir file"
 117                 cp /tmp/.hdw-get/dir $inst_root/usr/share/info/dir
 118                 rm -f /tmp/.hdw-get/dir*
 119         fi
 120
 121 # install
 122 elif [ "$install" = "1" ] ; then
 123         # does inst_root exist
 124         if [ ! -d $inst_root ] ; then
 125                 echo
 126                 echo "the install directory doesnt exist, create it first"
 127                 echo
 128                 exit 1
 129         fi
 130
 131         # store info/dir file
 132         rm -f /tmp/.hdw-get/dir*
 133         if [ -f $inst_root/usr/share/info/dir ] ; then
 134                 [ "$verbose" ] && echo "backing up info/dir file"
 135                 cp $inst_root/usr/share/info/dir /tmp/.hdw-get/
 136         fi
 137
 138         # check/install package
 139         if [ -f $package ] ; then
 140                 echo "extracting `basename $package` to $inst_root ..."
 141                 tar --use-compress-program=bzip2 -xf $package \
 142                         -C $inst_root
 143                 echo "done"
 144         elif [ ! -z "$bin_dir" -a -f $bin_dir/${hdw_arch}-${hdw_arch_opt}/$package/$package.tar.bz2 ] ; then
 145                 echo "extracting $package to $inst_root ..."
 146                 tar --use-compress-program=bzip2 \
 147                 -xf $bin_dir/$package/$package.tar.bz2 -C $inst_root
 148         elif [ ! -z "$net_addr" ] ; then
 149                 #echo "trying to get package $package via net ..."
 150                 wget $net_addr/hdw-linux/hdw-linux-$hdw_version/binaries/${hdw_arch}-${hdw_arch_opt}/$package/${package}.tar.bz2 > /dev/null 2>&1
 151                 if [ "$?" ] ; then
 152                         echo "package not found at $net_addr, aborting ..."
 153                 else
 154
 155                         tar --use-compress-program=bzip2 \
 156                                 -xf ${package}.tar.bz2 -C $inst_root
 157                         rm ${package}.tar.bz2
 158                         echo "done"
 159                 fi
 160         else
 161                 echo "sorry, package $package not found"
 162         fi
 163
 164         # merging info/dir file
 165         pkg=`basename $package | sed 's/.tar.bz2//'`
 166         fl_file=`ls -A $inst_root/var/adm/flists/$pkg-[0-9]* | tail -1`
 167         if [ -n "`grep usr/share/info/dir $fl_file`" ] ; then
 168                 echo "" >> /tmp/.hdw-get/dir
 169                 echo "$pkg info - added by hdw `date`" >> /tmp/.hdw-get/dir
 170                 for info_obj in `grep 'usr/share/info/.*.info' $fl_file | \
 171                                         awk -F/ '{ print $4 }'`; do
 172                         info_o=`echo $info_obj | sed 's/.info//'`
 173                         if [ -z "`grep \($info_o\)\. /tmp/.hdw-get/dir`" ]
 174                         then
 175                                 [ "$verbose" ] && \
 176                                         echo "merging $info_o to info/dir"
 177                                 grep \($info_o\)\. \
 178                                         $inst_root/usr/share/info/dir >> \
 179                                         /tmp/.hdw-get/dir
 180                         fi
 181                 done
 182         fi
 183         cp /tmp/.hdw-get/dir $inst_root/usr/share/info/dir
 184         rm -f /tmp/.hdw-get/dir
 185
 186 # dist-install
 187 elif [ "$dist_install" = "1" ] ; then
 188         # check dist file
 189         if [ ! -f $dist_file ] ; then
 190                 echo "$dist_file not found, aborting"
 191         else
 192                 # install all distribution related packages
 193                 for package in `cat $dist_file`; do
 194                         # execute myelf
 195                         $0 install $inst_root $package
 196                 done
 197         fi
 198 fi
 199
 200 # remove temp directory
 201 rm -rf /tmp/.hdw-get
 202