Simple Sendemail script

send-diag-info.sh

logFile="email_$(date --iso-8601).log"
subject="Status - RPi Alpha - $(date --iso-8601)"
rpiAddress=""
rpiAddressPass=""
from="$rpiAddress"
to=""
smtpServer="smtp.gmail.com:587"
outputFile="info.log"

echo "Info for $(date --iso-8601)" > $outputFile
curl -s icanhazip.com >> $outputFile
echo >> $outputFile
df -h >> $outputFile
echo >> $outputFile
uptime >> $outputFile
echo >> $outputFile

# Send the email
sendemail -l "$logFile" \
    -f "$from" \
    -u "$subject" \
    -t "$to" \
    -s "$smtpServer" \
    -o tls=yes \
    -xu "$rpiAddress" \
    -xp "$rpiAddressPass" \
    -o message-file="$outputFile"

if [ $? = 0 ]; then
    echo "Email sent successfully";
else
    echo "Failed to send email";
fi