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 "$hdw_arch_opt" ] ; then
  42                 echo "version, arch and arch_opt need to be specified."
  43                 echo "adjust /etc/hdw-get.conf file"
  44                 exit
  45         else
  46                 echo "hdw-get.conf file looks good ..."
  47         fi
  48 else
  49         echo "/etc/hdw-get.conf file not found, aborting"
  50         exit 1
  51 fi
  52
  53 # create temp directory
  54 mkdir -p /tmp/.hdw-get
  55
  56 # remove
  57 if [ "$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 > /tmp/.hdw-get/dir~
  88                 mv /tmp/.hdw-get/dir~ /tmp/.hdw-get/dir
  89         done
  90         fi
  91
  92         # remove the files/dirs
  93         ((supposed = 0))
  94         ((counter = 0))
  95         cat $fl_file | while read pkg file; do
  96                 ((supposed += 1))
  97                 if [ -e $inst_root/$file ] ; then
  98                         if [ "$file" != "tmp" ] ; then
  99                         if [ -d $inst_root/$file ] ; then
 100                                 rmdir -p $inst_root/$file > /dev/null 2>&1
 101                         else
 102                                 rm -f $inst_root/$file > /dev/null 2>&1
 103                                 rmdir -p `dirname $file` > /dev/null 2>&1
 104                         fi
 105                         ((counter += 1))
 106                         fi
 107                 fi
 108                 echo -en "\rremoved $counter from $supposed supposed files"
 109         done
 110         echo -en "\ndone.\n"
 111
 112         # reinstall info/dir file
 113         if [ "$modify_info_dir" ] ; then
 114                 [ "$verbose" ] && echo "restoring modified info/dir file"
 115                 cp /tmp/.hdw-get/dir $inst_root/usr/share/info/dir
 116                 rm -f /tmp/.hdw-get/dir*
 117         fi
 118
 119 # install
 120 elif [ "$install" = "1" ] ; then
 121         # does inst_root exist
 122         if [ ! -d $inst_root ] ; then
 123                 echo
 124                 echo "the install directory doesnt exist, create it first"
 125                 echo
 126                 exit 1
 127         fi
 128
 129         # store info/dir file
 130         rm -f /tmp/.hdw-get/dir*
 131         if [ -f $inst_root/usr/share/info/dir ] ; then
 132                 [ "$verbose" ] && echo "backing up info/dir file"
 133                 cp $inst_root/usr/share/info/dir /tmp/.hdw-get/
 134         fi
 135
 136         # check/install package
 137         if [ -f $package ] ; then
 138                 echo "extracting `basename $package` to $inst_root ..."
 139                 tar --use-compress-program=bzip2 -xf $package \
 140                         -C $inst_root
 141                 echo "done"
 142         elif [ ! -z "$bin_dir" -a -f $bin_dir/${hdw_arch}-${hdw_arch_opt}/$package/$package.tar.bz2 ] ; then
 143                 echo "extracting $package to $inst_root ..."
 144                 tar --use-compress-program=bzip2 \
 145                 -xf $bin_dir/$package/$package.tar.bz2 -C $inst_root
 146         elif [ ! -z "$net_addr" ] ; then
 147                 #echo "trying to get package $package via net ..."
 148                 wget $net_addr/hdw-linux/hdw-linux-$hdw_version/binaries/${hdw_arch}-${hdw_arch_opt}/$package/${package}.tar.bz2 > /dev/null 2>&1
 149                 if [ "$?" ] ; then
 150                         echo "package not found at $net_addr, aborting ..."
 151                 else
 152
 153                         tar --use-compress-program=bzip2 \
 154                                 -xf ${package}.tar.bz2 -C $inst_root
 155                         rm ${package}.tar.bz2
 156                         echo "done"
 157                 fi
 158         else
 159                 echo "sorry, package $package not found"
 160         fi
 161
 162         # merging info/dir file
 163         pkg=`basename $package | sed 's/.tar.bz2//'`
 164         fl_file=`ls -A $inst_root/var/adm/flists/$pkg-[0-9]* | tail -1`
 165         if [ -n "`grep usr/share/info/dir $fl_file`" ] ; then
 166                 echo "" >> /tmp/.hdw-get/dir
 167                 echo "$pkg info - added by hdw `date`" >> /tmp/.hdw-get/dir
 168                 for info_obj in `grep 'usr/share/info/.*.info' $fl_file | \
 169                                         awk -F/ '{ print $4 }'`; do
 170                         info_o=`echo $info_obj | sed 's/.info//'`
 171                         if [ -z "`grep \($info_o\)\. /tmp/.hdw-get/dir`" ]
 172                         then
 173                                 [ "$verbose" ] && \
 174                                         echo "merging $info_o to info/dir"
 175                                 grep \($info_o\)\. \
 176                                         $inst_root/usr/share/info/dir >> \
 177                                         /tmp/.hdw-get/dir
 178                         fi
 179                 done
 180         fi
 181         cp /tmp/.hdw-get/dir $inst_root/usr/share/info/dir
 182         rm -f /tmp/.hdw-get/dir
 183
 184 # dist-install
 185 elif [ "$dist_install" = "1" ] ; then
 186         # check dist file
 187         if [ ! -f $dist_file ] ; then
 188                 echo "$dist_file not found, aborting"
 189         else
 190                 # install all distribution related packages
 191                 for package in `cat $dist_file`; do
 192                         # execute myelf
 193                         $0 install $inst_root $package
 194                 done
 195         fi
 196 fi
 197
 198 # remove temp directory
 199 rm -rf /tmp/.hdw-get
 200