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#1
05-03-2008
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Need to write a script in UNIX to find a file if another file exists
So I have a lot of Java applications on my servers all having their own folder from the applications subdirectory. Now, I need to do the following.
Search all the applications subdirectories for message.jar. If the message.jar file exists, I need to search the application directory for license text. For example, my application subdirectory consists of the following application folders. application/messagingApp/ application/databaseApp/ application/toolsApp/ Now when I run the following command from :/application: :/application % find . message.jar -print I get the following: application/messagingApp/common/jars/message.jar application/toolsApp/jars/message.jar Now, since I know that the messagingApp and toolsApp contains message.jar, I now need to search all files in the directory (subdirectories don't have to be searched) application/messagingApp and application/toolsApp for the following text: licenseKey=, and if it doesn't exist, I need to know what the application folder is. For example, application/messagingApp/licensing.prop contains licenseKey= but there is no file in application/toolsApp that contains licenseKey= and toolsApp should be the output of the program. 
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#2
05-04-2008
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Something like this perhaps (untested):
Code:
for dir in $(find . -name message.jar | awk -F/ '{print $2}')
do
if ! grep -q licenseKey= $dir/*
then
echo $dir
fi
done
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