chawley
287aed455a
Pull quotes from text file online, choose one and display it with optional `cowsay and `lolcat` at each login.
43 lines
1.0 KiB
Bash
Executable File
43 lines
1.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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#===============================================================================
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#
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# FILE:
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# USAGE:
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# DESCRIPTION:
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# REQUIREMENTS:
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# NOTES:
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# AUTHOR: C Hawley
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# CREATED:
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#
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#===============================================================================
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# URL of the text file
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TEXT_FILE_URL="https://files.planethawleywood.com/quotes.txt"
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# Download the text file using curl and store it in a temporary file
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temp_file=$(mktemp)
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curl -s "$TEXT_FILE_URL" > "$temp_file"
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# Count the number of lines in the file
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num_lines=$(wc -l < "$temp_file")
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# Generate a random line number
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random_line=$(( (RANDOM % num_lines) + 1))
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# Display the random line
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quote=$(sed -n "${random_line}p" "$temp_file")
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# cowsay and lolcat if available
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if [[ $(command -v cowsay) ]]; then
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if [[ $(command -v lolcat) ]]; then
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cowsay -f tux "${quote}" | lolcat
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else
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cowsay -f tux "${quote}"
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fi
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else
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echo "${quote}"
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fi
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# remove temp file
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rm $temp_file
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