real-mdl-open

#!/bin/sh -e
#
# This script parses your moodle config.php, finds the sitedata
# directory and then changes to it. However this can't be run
# in a sub-script so there is an alias which really runs this.
#

file="config.php"

if [ -f "$file" ]
then
    path=$(grep -Po '(CFG->wwwroot\s*=\s*'.*';)' $file | grep -Po "(?<=').*(?=')")
    if [ "$url" ]
    then
        echo "Going to $url"
        o $url
    else
        echo "No wwwroot found, guessing from dirname"
        url=$(basename $(pwd))
        url="http://$url"
        echo "Going to $url"
        o $url
    fi
else
    echo "config.php file not found"
fi