| Index: trunk/wikiation/installer/util/installcheck.sh |
| — | — | @@ -1,101 +0,0 @@ |
| 2 | | -#!/bin/bash |
| 3 | | - |
| 4 | | - |
| 5 | | -function checkexist { |
| 6 | | - |
| 7 | | - aptitude show $1 | grep "State: installed" >/dev/null && { echo "$1 is installed"; return 0; } || { echo "$1 needs to be installed"; return 1; } |
| 8 | | -} |
| 9 | | - |
| 10 | | - |
| 11 | | -function pyver { |
| 12 | | - pythonver=`python -V 2>&1` |
| 13 | | - echo -n "Found python version $pythonver. " |
| 14 | | - major=`echo $pythonver | sed "s/^Python //g" | sed "s/\..*$//"` |
| 15 | | - if [ $major -ne 2 ]; then |
| 16 | | - if [ $major -eq 3 ]; then |
| 17 | | - echo "Python 3 is not yet supported" |
| 18 | | - else |
| 19 | | - echo "Unknown python version. Please ensure you have python > 2.5.2 or later (but not Python 3)" |
| 20 | | - fi |
| 21 | | - return 1 |
| 22 | | - fi |
| 23 | | - |
| 24 | | - minorrevision=`echo $pythonver | sed "s/^Python 2.//g"` |
| 25 | | - minor=`echo $minorrevision | sed "s/\..*$//"` |
| 26 | | - revision=`echo $minorrevision | sed "s/^.*\.//"` |
| 27 | | - if [ $minor -lt 5 ]; then |
| 28 | | - echo "Default python is not version 2.5. Ensure default python version is 2.5 or later." |
| 29 | | - return 1 |
| 30 | | - fi |
| 31 | | - |
| 32 | | - if [ $minor -eq 5 -a $revision -lt 2 ]; then |
| 33 | | - echo "The wikiation installer is only tested with python version 2.5.2 or better, please ensure you have python version 2.5.2 or better installed." |
| 34 | | - return 1 |
| 35 | | - fi |
| 36 | | - |
| 37 | | - echo "Python version seems ok." |
| 38 | | - return 0 |
| 39 | | -} |
| 40 | | - |
| 41 | | - |
| 42 | | -uname -a 2>&1 | grep "Linux" >/dev/null 2>&1 && echo "Linux detected." || { |
| 43 | | - echo "This isn't Linux."; exit 1; } |
| 44 | | - |
| 45 | | -google=`ping -q -c3 -W2 www.google.com 2>&1` |
| 46 | | -echo $google | grep "unknown host" > /dev/null && { |
| 47 | | - echo "No DNS available. Is the network available at all? Ensure the network becomes available" |
| 48 | | - exit 1 |
| 49 | | -} |
| 50 | | -echo $google | grep "100% packet loss" > /dev/null && { |
| 51 | | - echo "Can't ping www.google.com (100% packet loss). Please check your network settings" |
| 52 | | - exit 1 |
| 53 | | - } |
| 54 | | -echo $google | grep "0% packet loss" >/dev/null && echo "Network seems up" |
| 55 | | - |
| 56 | | -aptitude --version >/dev/null 2>&1 && echo "aptitude found, continuing" || { |
| 57 | | - echo "aptitude fails to respond, please ensure your debian environment is sane. (Try something like apt-get update; apt-get install aptitude) "; exit 1; } |
| 58 | | - |
| 59 | | -echo " --- " |
| 60 | | - |
| 61 | | -locale -a 2>&1 | grep "en_US.utf8" >/dev/null && echo "System supports utf8 locale" || echo "locale en_US.utf8 not installed. Ensure debconf is installed, then run dpkg-reconfigure locales" |
| 62 | | - |
| 63 | | -echo " --- " |
| 64 | | -x=0 |
| 65 | | -checkexist debconf |
| 66 | | -x=$(($?|$x)) |
| 67 | | -checkexist mysql-server-5.0 |
| 68 | | -x=$(($?|$x)) |
| 69 | | -checkexist mysql-client-5.0 |
| 70 | | -x=$(($?|$x)) |
| 71 | | -checkexist python2.5 && pyver |
| 72 | | -x=$(($?|$x)) |
| 73 | | -checkexist php5-cli |
| 74 | | -x=$(($?|$x)) |
| 75 | | -checkexist apache2 |
| 76 | | -x=$(($?|$x)) |
| 77 | | -checkexist libapache2-mod-php5 |
| 78 | | -x=$(($?|$x)) |
| 79 | | -checkexist apache2.2-common |
| 80 | | -x=$(($?|$x)) |
| 81 | | -checkexist subversion |
| 82 | | -x=$(( $?|$x )) |
| 83 | | -checkexist php5-mysql |
| 84 | | -x=$(( $?|$x )) |
| 85 | | -checkexist php5-imagick |
| 86 | | -x=$(( $?|$x )) |
| 87 | | -echo " --- " |
| 88 | | -if [ $x != 0 ]; then |
| 89 | | - echo "One or more issues were discovered. It is unlikely that the installer will work" |
| 90 | | -else |
| 91 | | - echo "It may be possible to install the wikiation installer" |
| 92 | | -fi |
| 93 | | - |
| 94 | | -echo |
| 95 | | -echo "=== Specific things for wikiation environment" |
| 96 | | -test -d /var/www/revisions && echo "revisionsdir exists" || { echo "you may want to create a directory /var/www/revisions. Don't forget to modify your apache configuration."; exit 1; } |
| 97 | | - |
| 98 | | -checkexist wget || exit 1 |
| 99 | | - |
| 100 | | -touch /var/www/revisions/installertest |
| 101 | | -wget 'http://localhost/revisions/installertest' 2>&1 | grep "200 OK" >/dev/null && echo "apache configured well enough." || echo "apache not correctly configured" |
| 102 | | -rm /var/www/revisions/installertest |