| #!/bin/bash |
| |
| # This script is the receipe to generate the key that have to be created like |
| # if an applicaiton was installed by its installer. It processes using a |
| # registry based on the picture of the registry before the application is |
| # installed and the picture of the registry after the application is installed. |
| # |
| # Copyright 1999 Sylvain St-Germain |
| # |
| |
| if [ $# -ne 2 ]; then |
| echo "$0 Usage: " |
| echo " You must provide 2 arguments." |
| echo " 1 - Registry output before the application's installation." |
| echo " 2 - Registry output after the application's installation." |
| echo |
| exit 1 |
| fi |
| |
| echo "Assuming that $1 is the \"before\" file..." |
| echo "Assuming that $2 is the \"after\" file..." |
| |
| # |
| # do not attempt to regFix.pl /dev/null ... |
| # |
| echo "Fixing exported registry files..." |
| if [ $1 != "/dev/null" ]; then |
| cat $1 | ./regFixer.pl > $1.fix |
| fi |
| |
| cat $2 | ./regFixer.pl > $2.fix |
| |
| # |
| # diff accordingly depending on /dev/null |
| # |
| echo "Diffing..." |
| if [ $1 != "/dev/null" ]; then |
| diff $1.fix $2.fix > $2.diff |
| else |
| diff /dev/null $2.fix > $2.diff |
| fi |
| # |
| # Keep only added lines |
| # |
| echo "Grepping keys to add and generating cleaned fixed registry file." |
| cat $2.diff | grep '^> ' | sed -e 's/^> //' > $2.toAdd |
| |
| # |
| # Restore the file format to the regedit export 'like' format |
| # |
| echo "Restoring key's in the regedit export format..." |
| cat $2.toAdd | ./regRestorer.pl > $2.toAdd.final |
| |
| echo "Cleaning..." |
| rm $1.fix $2.fix >/dev/null 2>&1 |
| rm $2.diff >/dev/null 2>&1 |
| rm $2.toAdd >/dev/null 2>&1 |
| mv $2.toAdd.final $2.toAdd |
| |
| echo "Operation completed, result file is $2.toAdd" |
| |
| exit 0 |