git.gag.com Git - fw/altos/blob - altosui/linux-install.sh

   1 #!/bin/sh
   2
   3 can_ask=y
   4
   5 finish()
   6 {
   7     if [ "$can_ask" = "y" ]; then
   8         echo ""
   9         echo -n "Press enter to continue..."
  10         read foo
  11     fi
  12     exit $1
  13 }
  14
  15 #
  16 # Make sure we have a terminal to talk to
  17 #
  18
  19 if tty -s; then
  20     :
  21 else
  22     case "$DISPLAY" in
  23         "")
  24         echo 'No user input available'
  25         can_ask=n
  26         ;;
  27         *)
  28         GUESS_XTERMS="x-terminal-emulator xterm rxvt roxterm gnome-terminal dtterm eterm Eterm kvt konsole aterm"
  29         for a in $GUESS_XTERMS; do
  30             if type $a >/dev/null 2>&1; then
  31                 XTERM=$a
  32                 break
  33             fi
  34         done
  35         case "$XTERM" in
  36             "")
  37             echo 'No terminal emulator available'
  38             can_ask=n
  39             ;;
  40             *)
  41             exec "$XTERM" -e "sh '$0'"
  42             ;;
  43         esac
  44         ;;
  45     esac
  46 fi
  47
  48 #
  49 # Make sure we can run java
  50 #
  51
  52 echo -n "Checking for java..."
  53
  54 if java -version > /dev/null 2>&1; then
  55     echo " found it."
  56 else
  57     echo " java isn't working."
  58     echo ""
  59     echo "You'll need to install a java runtime system"
  60     echo "on this computer before AltOS will work properly."
  61     finish 1
  62 fi
  63
  64 #
  65 # Pick an installation target
  66 #
  67
  68 if [ '(' -d /opt -a -w /opt ')' -o '(' -d /opt/AltOS -a -w /opt/AltOS ')' ]; then
  69     target_default=/opt
  70 else
  71     target_default="$HOME"
  72 fi
  73
  74 case "$#" in
  75 0)
  76     echo -n "Installation location [default: $target_default] "
  77     if [ "$can_ask" = "y" ]; then
  78         read target
  79     else
  80         echo ""
  81         target=""
  82     fi
  83     case "$target" in
  84         "")
  85         target="$target_default"
  86         ;;
  87     esac
  88     ;;
  89 *)
  90     target="$1"
  91     ;;
  92 esac
  93
  94 target_altos="$target"/AltOS
  95
  96 echo -n "Installing to $target..."
  97
  98 #
  99 # Make sure the target exists
 100 #
 101 mkdir -p "$target_altos"
 102
 103 if [ ! -d "$target_altos" ]; then
 104     echo "$target_altos does not exist and cannot be created"
 105     finish 1
 106 fi
 107
 108 if [ ! -w "$target_altos" ]; then
 109     echo "$target_altos cannot be written"
 110     finish 1
 111 fi
 112
 113 #
 114 # Unpack the tar archive appended to the end of this script
 115 #
 116 archive_line=`awk '/^__ARCHIVE_BELOW__/ {print NR + 1; exit 0; }' "$0"`
 117
 118 tail -n+$archive_line "$0" | tar xjf - -C "$target"
 119
 120 case $? in
 121 0)
 122     echo " done."
 123     ;;
 124 *)
 125     echo "Install failed."
 126     finish 1
 127     ;;
 128 esac
 129
 130 #
 131 # Create the .desktop file by editing the paths
 132 #
 133
 134 case "$target" in
 135 /*)
 136     target_abs="$target"
 137     ;;
 138 *)
 139     target_abs=`pwd`/$target
 140     ;;
 141 esac
 142
 143 BIN="$target_abs"/AltOS
 144
 145 for infile in "$target"/AltOS/*.desktop.in; do
 146     desktop="$target"/AltOS/`basename "$infile" .in`
 147     rm -f "$desktop"
 148     sed -e "s;%bindir%;$BIN;" -e "s;%icondir%;$BIN;" "$infile" > "$desktop"
 149     chmod +x "$desktop"
 150 done
 151
 152 #
 153 # Install the .desktop file
 154 #
 155
 156 for desktop in "$target"/AltOS/*.desktop; do
 157     case `id -u` in
 158         0)
 159             xdg-desktop-menu install --mode system "$desktop"
 160             ;;
 161         *)
 162             xdg-desktop-menu install --mode user "$desktop"
 163             ;;
 164     esac
 165 done
 166
 167 #
 168 # Install mime type file
 169 #
 170
 171 for mimetype in "$target"/AltOS/*-mimetypes.xml; do
 172     case `id -u` in
 173         0)
 174             xdg-mime install --mode system "$mimetype"
 175             ;;
 176         *)
 177             xdg-mime install --mode user "$mimetype"
 178             ;;
 179     esac
 180 done
 181
 182 #
 183 # Install icons
 184 #
 185
 186 for icon_dir in /usr/share/icons/hicolor/scalable/mimetypes "$HOME/.icons" "$HOME/.kde/share/icons"; do
 187     if [ -w "$icon_dir" ]; then
 188         cp "$target"/AltOS/*.svg "$icon_dir"
 189         update-icon-caches "$icon_dir"
 190     fi
 191 done
 192
 193
 194 #
 195 # Install icon to desktop if desired
 196 #
 197
 198 if [ -d $HOME/Desktop ]; then
 199     default_desktop=n
 200     if [ "$can_ask" = "y" ]; then
 201         :
 202     else
 203         default_desktop=y
 204     fi
 205
 206     answered=n
 207     while [ "$answered" = "n" ]; do
 208         echo -n "Install icons to desktop? [default: $default_desktop] "
 209         if [ "$can_ask" = "y" ]; then
 210             read do_desktop
 211         else
 212             echo
 213             do_desktop=""
 214         fi
 215
 216         case "$do_desktop" in
 217             "")
 218             do_desktop=$default_desktop
 219             ;;
 220         esac
 221
 222         case "$do_desktop" in
 223         [yYnN]*)
 224             answered=y
 225             ;;
 226         esac
 227     done
 228
 229     case "$do_desktop" in
 230         [yY]*)
 231             echo -n "Installing desktop icons..."
 232             for d in "$target"/AltOS/*.desktop; do
 233                 base=`basename $d`
 234                 cp --remove-destination "$d" "$HOME/Desktop/"
 235             done
 236             ;;
 237     esac
 238
 239     echo " done."
 240 fi
 241
 242 finish 0
 243
 244 __ARCHIVE_BELOW__