config.sh

   1 #!/bin/bash
   2 # --------------------------------------------------------------------
   3 # Copyright (C) 2005  Georgia Public Library Service
   4 # Bill Erickson <highfalutin@gmail.com>
   5 #
   6 # This program is free software; you can redistribute it and/or
   7 # modify it under the terms of the GNU General Public License
   8 # as published by the Free Software Foundation; either version 2
   9 # of the License, or (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 # --------------------------------------------------------------------
  16
  17
  18 # --------------------------------------------------------------------
  19 # Prompts the user for config settings and writes a custom config
  20 # file based on these settings
  21 # --------------------------------------------------------------------
  22
  23
  24 CONFIG_FILE="install.conf";
  25 DEFAULT_CONFIG_FILE="install.conf.default";
  26
  27 function buildConfig {
  28
  29 #       if [ -f "$CONFIG_FILE" ]; then
  30 #               echo "";
  31 #               echo "Using existing config file \"$CONFIG_FILE\"";
  32 #               echo "To generate a new config, remove \"$CONFIG_FILE\"";
  33 #               echo "";
  34 #               sleep 3;
  35 #               exit 0;
  36 #       fi
  37
  38
  39         if [ -f "$DEFAULT_CONFIG_FILE" ]; then
  40                 source "$DEFAULT_CONFIG_FILE";
  41         fi;
  42
  43
  44         echo "";
  45         echo "-----------------------------------------------------------------------";
  46         echo "Type Enter to select the default"
  47         echo "-----------------------------------------------------------------------";
  48
  49         prompt "Install prefix [$PREFIX] ";
  50         read X;
  51         if [ ! -z "$X" ]; then
  52                 PREFIX="$X";
  53                 BINDIR="$PREFIX/bin/";
  54                 LIBDIR="$PREFIX/lib/";
  55                 PERLDIR="$LIBDIR/perl5/";
  56                 INCLUDEDIR="$PREFIX/include/";
  57         fi
  58
  59         prompt "Executables directory [$BINDIR] "
  60         read X;
  61         if [ ! -z "$X" ]; then BINDIR="$X"; fi;
  62
  63         prompt "Lib directory [$LIBDIR] "
  64         read X;
  65         if [ ! -z "$X" ]; then LIBDIR="$X"; fi;
  66
  67         prompt "Perl directory [$PERLDIR] "
  68         read X;
  69         if [ ! -z "$X" ]; then PERLDIR="$X"; fi;
  70
  71         prompt "Include files directory [$INCLUDEDIR] "
  72         read X;
  73         if [ ! -z "$X" ]; then INCLUDEDIR="$X"; fi;
  74
  75         prompt "Config files directory [$ETCDIR] "
  76         read X;
  77         if [ ! -z "$X" ]; then ETCDIR="$X"; fi;
  78
  79         prompt "Temporary files directory [$TMP] "
  80         read X;
  81         if [ ! -z "$X" ]; then TMP="$X"; fi;
  82
  83         prompt "Apache2 apxs binary [$APXS2] "
  84         read X;
  85         if [ ! -z "$X" ]; then APXS2="$X"; fi;
  86
  87         prompt "Apache2 headers directory [$APACHE2_HEADERS] "
  88         read X;
  89         if [ ! -z "$X" ]; then APACHE2_HEADERS="$X"; fi;
  90
  91         prompt "Libxml2 headers directory [$LIBXML2_HEADERS] "
  92         read X;
  93         if [ ! -z "$X" ]; then LIBXML2_HEADERS="$X"; fi;
  94
  95         prompt "Build targets [${TARGETS[@]:0}] "
  96         read X;
  97         if [ ! -z "$X" ]; then TARGETS=("$X"); fi;
  98
  99
 100         cat <<-WORDS
 101
 102         -----------------------------------------------------------------------
 103         Verify the following install directories are sane.
 104         Note: * indicates that you must have write privelages for the location
 105         -----------------------------------------------------------------------
 106
 107         -----------------------------------------------------------------------
 108         Install prefix             [$PREFIX]*
 109         Temporary files directory  [$TMP]*
 110         Apache2 apxs binary        [$APXS2]
 111         Apache2 headers directory  [$APACHE2_HEADERS]
 112         Libxml2 headers directory  [$LIBXML2_HEADERS]
 113         Build targets              [${TARGETS[@]:0}]
 114         -----------------------------------------------------------------------
 115
 116         If these are not OK, use control-c to break out rerun this script.
 117         Otherwise, type enter.
 118
 119         WORDS
 120
 121         read OK;
 122
 123         writeConfig;
 124 }
 125
 126 function prompt { echo ""; echo -n "$*"; }
 127
 128 function writeConfig {
 129
 130         rm -f "$CONFIG_FILE";
 131         echo "Writing config to $CONFIG_FILE...";
 132
 133         _write "PREFIX=\"$PREFIX\"";
 134         _write "BINDIR=\"$BINDIR\"";
 135         _write "LIBDIR=\"$LIBDIR\"";
 136         _write "PERLDIR=\"$PERLDIR\"";
 137         _write "INCLUDEDIR=\"$INCLUDEDIR\"";
 138
 139         _write "TMP=\"$TMP\"";
 140         _write "APXS2=\"$APXS2\"";
 141         _write "APACHE2_HEADERS=\"$APACHE2_HEADERS\"";
 142         _write "LIBXML2_HEADERS=\"$LIBXML2_HEADERS\"";
 143
 144         # print out the targets
 145         STR="TARGETS=(";
 146         for target in ${TARGETS[@]:0}; do
 147                 STR="$STR \"$target\"";
 148         done;
 149         STR="$STR)";
 150         _write "$STR";
 151
 152         _write "OPENSRF_DIR=\"OpenSRF/src/\"";
 153         _write "OPENILS_DIR=\"Open-ILS/src/\"";
 154         _write "EVERGREEN_DIR=\"Evergreen/\"";
 155
 156 }
 157
 158 function _write {
 159         echo "$*" >> "$CONFIG_FILE";
 160 }
 161
 162
 163
 164 buildConfig;