40 lines
580 B
Text
40 lines
580 B
Text
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#!/bin/bash
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usage() {
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echo "usage: ${0} [OPTION]"
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echo
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echo "Send email from standard input"
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echo
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echo " -s SUBJECT Subject line of the message"
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echo " -t TO Email address of the recipient"
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exit 1
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}
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if [ $# -lt 1 ]; then
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usage
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else
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while [ $# -gt 0 ]; do
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case "${1}" in
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-s)
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SUBJECT="${2}"
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shift
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shift;;
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-t)
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TO="${2}"
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shift
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shift;;
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-h|--help)
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usage;;
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*)
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echo "ERR - \"${1}\" is not valid"
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usage;;
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esac
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done
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fi
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body=$(</dev/stdin)
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if [ ${#body} -gt 0 ]; then
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echo "${body}" |mail -s "${SUBJECT}" ${TO}
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fi
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