commit eb3057bbaf957254ff489bfd8c13094dcdc86f03 parent fa398a89a0250426401c8328dc156691cb46cf61 Author: Anders Damsgaard <andersd@riseup.net> Date: Thu, 4 Jan 2018 15:06:44 -0500 Add script to alert about specific weather phenomena Diffstat:
| A | forecast_alert.sh | | | 42 | ++++++++++++++++++++++++++++++++++++++++++ |
| M | muttrc | | | 2 | +- |
2 files changed, 43 insertions(+), 1 deletion(-)
diff --git a/forecast_alert.sh b/forecast_alert.sh @@ -0,0 +1,42 @@ +#!/bin/bash +recipient=("andersd@riseup.net") +latitude=40.330 +longitude=-74.5647 + +function fetch { + curl --location --silent \ + "http://f1.weather.gov/MapClick.php?w0=t&w1=td&w2=wc&w3=sfcwind&w3u=3&w4=sky&w5=pop&w6=rh&w7=rain&w8=thunder&w9=snow&w10=fzg&w11=sleet&w12=fog&w13u=0&w16u=1&w17u=1&AheadHour=0&Submit=Submit&FcstType=digital&textField1=${1}&textField2=${2}&site=all&unit=0&dd=&bw=&menu=1"|\ + w3m -T text/html | cat - +} + +out=$(fetch $latitude $longitude) + +# any fog in the next 48 hours? +keyword="Fog" +if echo "$out" | grep "^$keyword" | grep '[0-9]' >/dev/null; then + + + message=$(cat <<-END +Next 24 hours: +$(echo "$out" | grep "^Hour (EST)" | head -n 1) +$(echo "$out" | grep "^$keyword" | head -n 1) + +Following 24 hours: +$(echo "$out" | grep "^Hour (EST)" | tail -n 1) +$(echo "$out" | grep "^$keyword" | tail -n 1) +END + ) + + + for i in "${recipient[@]}"; do + echo "$message" | \ + mutt -F muttrc \ + -s "$keyword at ($latitude,$longitude) within the next 48 hours" \ + -- $i + done + +else + echo "No $keyword predicted within the next 48 hours" +fi + + diff --git a/muttrc b/muttrc @@ -1,4 +1,4 @@ -set sendmail="/usr/bin/msmtp -a riseup" +set sendmail="msmtp -a riseup" set use_from=yes set realname="Anders' Weather Service" set from=andersd@riseup.net