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         echo "options:"
  16         echo "-v        tell me whats going on"
  17         echo "-a        auto resolve deps, do not prompt user"
  18         echo "-no-dep   do not care for dependencies (used by hdw-get itself)"
  19         echo
  20 }
  21
  22 package="" ; inst_root=""
  23 d_install="" ; install=""
  24 verbose="" ; no_dep=""
  25 auto_resolve_deps=""
  26
  27 while [ "$1" ] ; do
  28         case "$1" in
  29                 install)        install="1"
  30                                 inst_root="$2" ; package="$3" ; shift 3 ;;
  31                 remove)         remove="1"
  32                                 inst_root="$2" ; package="$3" ; shift 3 ;;
  33                 dist-install)   d_install="1"  ; package="fake"
  34                                 inst_root="$2" ; dist_file="$3" ; shift 3 ;;
  35                 -v)             verbose=1 ; shift 1 ;;
  36                 -a)             auto_resolve_deps="1" ; shift 1 ;;
  37                 -no-dep)        no_dep="1" ; shift 1 ;;
  38                 *)              usage ; exit 1 ;;
  39         esac
  40 done
  41
  42 if [ -z "inst_root" -o -z "$package" ] ; then
  43         usage ; exit 1
  44 fi
  45
  46 # read hdw-get configs
  47 net_addr="" ; bin_dir="" ; distf_dir=""
  48 if [ -f /etc/hdw-get.conf ] ; then
  49         . /etc/hdw-get.conf
  50         if [ -z "$hdw_version" -o -z "$hdw_arch" -o -z "$hdw_arch_opt" ] ; then
  51                 echo "version, arch and arch_opt need to be specified."
  52                 echo "adjust /etc/hdw-get.conf file"
  53                 exit
  54         else
  55                 [ "$verbose" ] && echo "hdw-get.conf file looks good ..."
  56         fi
  57 else
  58         echo "/etc/hdw-get.conf file not found, aborting"
  59         exit 1
  60 fi
  61
  62 # create temp directory
  63 mkdir -p /tmp/.hdw-get
  64
  65 # remove
  66 if [ "$remove" = "1" ] ; then
  67         # looking for flist file
  68         fl_pris=""
  69         for fl_file in $inst_root/var/adm/flists/$package-[x,0-9]*; do
  70                 fl_pris="`echo $fl_file | awk -F- '{ print $NF }'` $fl_pris"
  71         done
  72         fl_max="0"
  73         for pri in $fl_pris; do
  74                 if [ "$pri" = "x" ] ; then
  75                         fl_max="x"
  76                         break
  77                 fi
  78                 [ "$pri" -gt "$fl_max" ] && fl_max=$pri
  79         done
  80         fl_file="$inst_root/var/adm/flists/$package-$fl_max"
  81         [ "$verbose" ] && echo "expecting flist file $fl_file"
  82         if [ ! -f $fl_file ] ; then
  83                 echo "package $apckage is not installed (moved the flist file?)"
  84                 exit 1
  85         fi
  86
  87         # care about info/dir file
  88         rm -f /tmp/.hdw-get/dir* ; modify_info_dir=""
  89         if [ -n "`grep usr/share/info/dir $fl_file`" ] ; then
  90         modify_info_dir="1"
  91         cp $inst_root/usr/share/info/dir /tmp/.hdw-get/
  92         for info_obj in `grep 'usr/share/info/.*.info' $fl_file | \
  93                          awk -F/ '{ print $4 }'`; do
  94                 info_o=`echo $info_obj | sed 's/.info//'`
  95                 [ "$verbose" ] && echo "deleting $info_o from info/dir"
  96                 grep -v \($info_o\)\. /tmp/.hdw-get/dir | \
  97                 grep -v ^$package\ info\ -\ added\ by\ hdw > \
  98                 /tmp/.hdw-get/dir~
  99                 mv /tmp/.hdw-get/dir~ /tmp/.hdw-get/dir
 100         done
 101         fi
 102
 103         # remove the files/dirs
 104         ((supposed = 0))
 105         ((counter = 0))
 106         cat $fl_file | while read pkg file; do
 107                 ((supposed += 1))
 108                 if [ -e $inst_root/$file ] ; then
 109                         if [ "$file" != "tmp" ] ; then
 110                         if [ -d $inst_root/$file ] ; then
 111                                 rmdir -p $inst_root/$file > /dev/null 2>&1
 112                         else
 113                                 rm -f $inst_root/$file > /dev/null 2>&1
 114                                 rmdir -p `dirname $file` > /dev/null 2>&1
 115                         fi
 116                         ((counter += 1))
 117                         fi
 118                 fi
 119                 echo -en "\rremoved $counter from $supposed supposed files"
 120         done
 121         echo -en "\ndone.\n"
 122
 123         # reinstall info/dir file
 124         if [ "$modify_info_dir" ] ; then
 125                 [ "$verbose" ] && echo "restoring modified info/dir file"
 126                 cp /tmp/.hdw-get/dir $inst_root/usr/share/info/dir
 127                 rm -f /tmp/.hdw-get/dir*
 128         fi
 129
 130 # install
 131 elif [ "$install" = "1" ] ; then
 132         # does inst_root exist
 133         if [ ! -d $inst_root ] ; then
 134                 echo
 135                 echo "the install directory doesnt exist, create it first"
 136                 echo
 137                 exit 1
 138         fi
 139
 140         # does package exist?
 141         pkg=`basename $package | sed 's/.tar.bz2//'`
 142         if [ -f $inst_root/var/adm/flists/${pkg}-[0-9]* ] ; then
 143                 echo "$pkg seems to be installed, candidates:"
 144                 for i in $inst_root/var/adm/flists/${pkg}-[0-9]*; do
 145                         echo "-> $i"
 146                 done
 147                 exit 1
 148         fi
 149
 150         # store info/dir file
 151         rm -f /tmp/.hdw-get/dir*
 152         if [ -f $inst_root/usr/share/info/dir ] ; then
 153                 [ "$verbose" ] && echo "backing up info/dir file"
 154                 cp $inst_root/usr/share/info/dir /tmp/.hdw-get/
 155         fi
 156
 157         # check/install package
 158         if [ -f $package ] ; then
 159                 echo "extracting `basename $package` to $inst_root ..."
 160                 tar --use-compress-program=bzip2 -xf $package \
 161                         -C $inst_root
 162                 echo "done"
 163         elif [ ! -z "$bin_dir" -a -f $bin_dir/${hdw_arch}-${hdw_arch_opt}/$package/$package.tar.bz2 ] ; then
 164                 echo "extracting $package to $inst_root ..."
 165                 tar --use-compress-program=bzip2 \
 166                 -xf $bin_dir/$package/$package.tar.bz2 -C $inst_root
 167         elif [ ! -z "$net_addr" ] ; then
 168                 echo "getting package $package via net ..."
 169                 wget $net_addr/hdw-linux/hdw-linux-$hdw_version/binaries/${hdw_arch}-${hdw_arch_opt}/$package/${package}.tar.bz2 > /dev/null 2>&1
 170                 retval=$?
 171                 if [ "$retval" != "0" ] ; then
 172                         echo "package not found at $net_addr, aborting ..."
 173                         exit
 174                 else
 175                         echo "extracting $package to $inst_root ..."
 176                         tar --use-compress-program=bzip2 \
 177                                 -xf ${package}.tar.bz2 -C $inst_root
 178                         rm ${package}.tar.bz2
 179                         echo "done"
 180                 fi
 181         else
 182                 echo "sorry, package $package not found"
 183                 exit 1
 184         fi
 185
 186         # merging info/dir file
 187         if [ "$pkg" != "00-dirtree" ] ; then
 188         fl_file=`ls -A $inst_root/var/adm/flists/$pkg-[0-9]* | tail -1`
 189         if [ -n "`grep usr/share/info/dir $fl_file`" ] ; then
 190                 echo "" >> /tmp/.hdw-get/dir
 191                 echo "$pkg info - added by hdw `date`" >> /tmp/.hdw-get/dir
 192                 for info_obj in `grep 'usr/share/info/.*.info' $fl_file | \
 193                                         awk -F/ '{ print $4 }'`; do
 194                         info_o=`echo $info_obj | sed 's/.info//'`
 195                         if [ -z "`grep \($info_o\)\. /tmp/.hdw-get/dir`" ]
 196                         then
 197                                 [ "$verbose" ] && \
 198                                         echo "merging $info_o to info/dir"
 199                                 grep \($info_o\)\. \
 200                                         $inst_root/usr/share/info/dir >> \
 201                                         /tmp/.hdw-get/dir
 202                         fi
 203                 done
 204         fi
 205         fi
 206         [ -f /tmp/.hdw-get/dir ] && \
 207                 cp /tmp/.hdw-get/dir $inst_root/usr/share/info/dir
 208         rm -f /tmp/.hdw-get/dir
 209
 210         # check for runtime deps
 211         #if [ -z $no_deps ] ; then
 212         #       alldeps=`get_all_deps $pkg`
 213         #       echo "$pkg depends on the following packages:"
 214         #       for i in $alldeps; do
 215         #               echo "-> $i"
 216         #       done
 217         #       echo "continue? [y,n]"
 218         #       if [ -z $auto_resolve_deps ] ; then
 219         #               read answer
 220         #               if [ "$answer" = "y" ] ; then
 221         #                       for i in $alldeps; do
 222         #                               $0 -no-dep install $inst_root $pkg
 223         #                       done
 224         #               else
 225         #                       echo -n "install dependencies on your own,"
 226         #                       echo " things will not work without."
 227         #               fi
 228         #       fi
 229         #fi
 230
 231 # dist-install
 232 elif [ "$d_install" = "1" ] ; then
 233         # check dist file
 234         if [ ! -f $dist_file ] ; then
 235                 echo "$dist_file not found, aborting"
 236         else
 237                 # install all distribution related packages
 238                 for package in `cat $dist_file`; do
 239                         # execute myelf
 240                         $0 install $inst_root $package
 241                 done
 242         fi
 243 fi
 244
 245 # remove temp directory
 246 rm -rf /tmp/.hdw-get
 247