History of SemiAutomaticUpgradeScript

This Bash script provides semi-automatic upgrades such as taking care of copying and permissions.

Before starting, read the [upgrade documentation].

<code>

#!/bin/bash

# Assumptions:

# - you made backups :)

# - you unpacked the new SquirrelMail?

# - you don't have a setup very different than mine (such as strange plugins)

# - you read the SquirrelMail? upgrade instructions

BASE="/home/httpd/html/squirrelmail-"

OLD="1.4.5"

NEW="1.4.6"

echo Copy data

cp $BASE$OLD/data/*{abook,pref,sig} $BASE$NEW/data

echo Copy config

cp $BASE$OLD/config/config.php $BASE$NEW/config

echo Permissions

chmod g+rw $BASE$NEW/data/*{pref,abook,pref}

chmod 0755 $BASE$NEW/data

chown -R httpd.httpd $BASE$NEW/data

find $BASE$NEW -name "*php" -exec chmod a+r \{\} \;

find $BASE$NEW -name "*css" -exec chmod a+r \{\} \;

find $BASE$NEW -name "*js" -exec chmod a+r \{\} \;

find $BASE$NEW -name "*mod" -exec chmod a+r \{\} \;

find $BASE$NEW -name "*wav" -exec chmod a+r \{\} \;

find $BASE$NEW -type d -exec chmod a+rx \{\} \;

echo Manual: run ./configure

echo Manual: re-install plugins for updates

echo Manual: themes

</code>