24 lines
412 B
Bash
24 lines
412 B
Bash
#!/usr/bin/env bash
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# Define the word to search for
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PATTERN="nologin"
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FILE="/etc/shells"
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# Check if the configuration file exists
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if [ ! -f "$FILE" ]; then
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echo "File $FILE not found."
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exit 1
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fi
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grep -q -E "$PATTERN" "$FILE" >/dev/null
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FOUND=$?
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if [ $FOUND -eq 0 ]; then
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echo "The line containing '$PATTERN' is in the File $FILE."
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exit 1
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else
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echo "$PATTERN is not in the File or not Found"
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exit 0
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fi
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