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			25 lines
		
	
	
		
			413 B
		
	
	
	
		
			Bash
		
	
	
	
	
	
			
		
		
	
	
			25 lines
		
	
	
		
			413 B
		
	
	
	
		
			Bash
		
	
	
	
	
	
| #!/bin/bash
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| 
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| #  Allow params a b v
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| # : is used to disable verbosity
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| while getopts ":abv" opt; do
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| 
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|   # case to handle scenarias
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|   case $opt in
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|     a)
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|       echo "-a passed, Parameter: $OPTARG"
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|       ;;
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|     b)
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|       echo "-b passed, Parameter: $OPTARG"
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| 	  ;;
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|     v)
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| 	  echo "-v passed, Parameter: $OPTARG"
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| 	  ;;
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|     # default case
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|     \?)
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|       echo "Invalid option: -$OPTARG" >&2
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|       exit 1
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|       ;;
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|   esac
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| done
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