Difference between revisions of "Automatic Email and Text Notifications"

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Line 24: Line 24:
 
fetchmail
 
fetchmail
 
fetchyahoo
 
fetchyahoo
 +
</source>
 +
 +
ssmtp.conf
 +
<source lang="shell">
 +
#
 +
# Config file for sSMTP sendmail
 +
#
 +
# The person who gets all mail for userids < 1000
 +
# Make this empty to disable rewriting.
 +
root=myaccount
 +
 +
# The place where the mail goes. The actual machine name is required no
 +
# MX records are consulted. Commonly mailhosts are named mail.domain.com
 +
#mailhub=mail
 +
 +
# Where will the mail seem to come from?
 +
rewriteDomain=gmail.com
 +
 +
# The full hostname
 +
hostname=localhost
 +
 +
# Are users allowed to set their own From: address?
 +
# YES - Allow the user to specify their own From: address
 +
# NO - Use the system generated From: address
 +
FromLineOverride=YES
 +
 +
mailhub=smtp.gmail.com:587
 +
UseStartTLS=YES
 +
UseTLS=YES
 +
AuthMethod=LOGIN
 +
AuthUser=myaccount@gmail.com
 +
AuthPass=PASSWORD
 +
TLS_CA_File=/etc/pki/tls/certs/ca-bundle.crt
 +
FromLineOverride=YES
 +
</source>
 +
 +
notifications.sh
 +
<source lang="shell">
 +
#!/bin/bash
 +
#
 +
# Send regular notifications.
 +
# Currently set to run daily at NOON.
 +
#
 +
 +
# Get current datetime values
 +
dt=(`date +%Y\ %m\ %d\ %H\ %M\ %S\ %a\ %s\ %I\ %p\ %Z`)
 +
y=$((10#${dt[0]})) #year
 +
M=$((10#${dt[1]})) #month
 +
d=$((10#${dt[2]})) #day
 +
h=$((10#${dt[3]})) #hour(24)
 +
m=$((10#${dt[4]})) #minute
 +
s=$((10#${dt[5]})) #second
 +
w=${dt[6]}        #day of week (eg. Sun)
 +
e=$((10#${dt[7]})) #epoch
 +
t=$((10#${dt[8]})) #hour(12)
 +
p=${dt[9]}        #meridian (AM/PM)
 +
z=${dt[10]}        #timezone (eg. PDT)
 +
 +
# Schedule command when date ($1) matched regex ($2) with extra grep parameters ($3)
 +
# Use parameter -P at $3 for perl regex: in case you need to use (str1|str2).
 +
# Example: schedule $M$d "(115|21)" -P && sms "Subject" "Message"
 +
# Don't use -P when you want a range of numbers including 2 or more digit numbers (ie. [1-15]).
 +
schedule(){ echo "$1" | grep -wq $3 "$2";}
 +
sms(){ /scripts/sms.sh "$1" "$2";}
 +
eml(){ /scripts/email.sh "$1" "$2";}
 +
notify(){ sms "$1" "$2";eml "$1" "$2";}
 +
 +
 +
# =================================
 +
# ==== Temporary Notifications ====
 +
# =================================
 +
 +
# Dentist appointment
 +
#schedule $M$d "58" && notify "Dentist" "Appointment 4:00pm 10/31/2017"
 +
 +
 +
# =================================
 +
# ====== Chore Notifications ======
 +
# =================================
 +
 +
# LAUNDRY DAY
 +
# Day before
 +
schedule $w$d "Sun[1-7]" && notify "LAUNDRY DAY" "Tomorrow is LAUNDRY. Gather laundry/laptop, make todo/shopping list."
 +
schedule $w$d "Sun(15|16|17|18|19|20|21)" -P && notify "LAUNDRY DAY" "Tomorrow is LAUNDRY. Gather laundry/laptop, make todo/shopping list."
 +
# Day of
 +
schedule $w$d "Mon[1-7]" && notify "LAUNDRY DAY" "WORK: Check gas. HOME: Do laundry, put laundry away."
 +
schedule $w$d "Mon(15|16|17|18|19|20|21)" -P && notify "LAUNDRY DAY" "WORK: Check gas. HOME: Do laundry, put laundry away."
 +
 +
 +
# WEEKLY CLEANING DAY
 +
schedule $w "Tue" && notify "WEEKLY CLEANING DAY" "WORK: Fill gas, shopping. HOME: Clean, litter, sweep/vac, fridge, trash, check meds."
 +
# Day after
 +
schedule $w "Wed" && notify "WEEKLY REMINDER" "Order meds if necessary."
 +
 +
 +
# MONTHLY CLEANING DAY
 +
schedule $w$d "Tue[1-7]" && notify "MONTHLY CLEANING DAY" "WORK: Car stuff. HOME: Dishes, kitchen, bathroom, dust, inventory."
 +
 +
 +
# BUSINESS DAY
 +
schedule $d "[1-4]" && notify "BUSINESS DAY" "Rent due before 5th (\$720). Fedloan, budgeting, donations, next-buy."
 +
 +
 +
# TECH DAY
 +
schedule $w$d "Mon[1-7]" && notify "TECH DAY" "WORK: Updates, phone, healthcheck, security scan, organize files. HOME: Organize Entro/Winter, USB drives."
 +
 +
 +
# SHOPPING DAY
 +
schedule $w$d "Wed[1-7]" && notify "SHOPPING DAY" "Shopping, carwash. Maybe do during lunch."
 +
 +
 +
# GROOMING DAY
 +
schedule $w$d "Sun[1-7]" && notify "GROOMING DAY" "Shave/trim, brush/floss/whiten, clip nails."
 +
schedule $w$d "Sun(15|16|17|18|19|20|21)" -P && notify "GROOMING DAY" "Shave/trim, brush/floss/whiten, clip nails."
 +
 +
 +
# ELIMINATION DAY
 +
schedule $w$d "Sun(15|16|17|18|19|20|21)" -P && notify "ELIMINATION DAY" "Do at least one item on TO_ELIMINATE list."
 +
 +
 +
# INVENTORY DAY
 +
# Disabled. Inventory is now included in monthly cleaning day.
 +
# schedule $w$d "Tue[1-7]" && notify "INVENTORY DAY" "Do home, car, and office inventory."
 +
 +
 +
# =================================
 +
# = Other Permanant Notifications =
 +
# =================================
 +
 +
# Air filter replacement notifications
 +
schedule $M$d "71" && notify "Air Filter" "Holmes HAP726: Replace HEPA filters (model:HAPF600,qty:2)"
 +
schedule $M$d "[1|7]1" && notify "Air Filter" "Holmes HAP726: Replace Carbon filters (model:HAPF600,qty:2)"
 +
</source>
 +
 +
external-ip.sh
 +
<source lang="shell">
 +
#!/bin/bash
 +
 +
log="/logs/external-ip.log"
 +
ipsrc="http://checkip.dyndns.org"
 +
date="`date`"
 +
addr="myaccount@yahoo.com"
 +
 +
ip=`curl -s --connect-timeout 3 $ipsrc 2>/dev/null|grep -Po "Current IP Address: .*?\<"|tr '<' '\0'`
 +
echo "IP: $ip"
 +
 +
if [ -z "$ip" ];then
 +
echo "$date ERROR: Could not get external IP from $ipsrc" >>$log
 +
else
 +
echo -e "Subject:[neuro] $date $ip" | /usr/sbin/ssmtp $addr
 +
if [ "$?" = "0" ];then
 +
echo "$date SUCCESS: $ip sent to $addr" >>$log
 +
else
 +
echo "$date ERROR: Could not send to $addr" >>$log
 +
fi
 +
fi
 +
</source>
 +
 +
email.sh
 +
<source lang="shell">
 +
#!/bin/bash
 +
 +
# Send email message:
 +
#  Usage: $0 "<Subject>" "<Message>"
 +
 +
 +
default_subject="Alert from Neuromancer (`date`)"
 +
 +
subject=""
 +
message=""
 +
 +
case $# in
 +
  2)
 +
    subject="$1"
 +
    message="$2"
 +
  ;;
 +
  1)
 +
    subject="$default_subject"
 +
    message="$1"
 +
  ;;
 +
  *)
 +
    echo "Send Email Message:"
 +
    echo "  Usage: `basename $0` \"Message\""
 +
    echo "        `basename $0` \"Subject\" \"Message\""
 +
    exit 1
 +
  ;;
 +
esac
 +
 +
dir="$(cd $(dirname ${BASH_SOURCE[0]})&&pwd)"
 +
. $dir/config/accounts.conf
 +
 +
echo -e "Subject: $subject\n\n$message" | /usr/sbin/ssmtp $mailto
 +
</source>
 +
 +
sms.sh
 +
<source lang="shell">
 +
#!/bin/bash
 +
 +
# Send SMS message:
 +
#  Usage: $0 "<Subject>" "<Message>"
 +
 +
 +
default_subject="Alert"
 +
 +
subject=""
 +
message=""
 +
 +
case $# in
 +
  2)
 +
    subject="$1"
 +
    message="$2"
 +
  ;;
 +
  1)
 +
    subject="$default_subject"
 +
    message="$1"
 +
  ;;
 +
  *)
 +
    echo "Send SMS Message:"
 +
    echo "  Usage: `basename $0` \"Message\""
 +
    echo "        `basename $0` \"Subject\" \"Message\""
 +
    exit 1
 +
  ;;
 +
esac
 +
 +
dir="$(cd $(dirname ${BASH_SOURCE[0]})&&pwd)"
 +
. $dir/config/accounts.conf
 +
 +
echo -e "To: $smsto\nSubject: $subject\n\n$message" | /usr/sbin/ssmtp $smsto
 +
</source>
 +
 +
ddns.sh
 +
<source lang="shell">
 +
#!/bin/bash
 +
 +
/usr/bin/fetchmail -N -d0 -f "/scripts/config/ddns-fetchmailrc" -m "/scripts/config/ddns-mailprocess.sh"
 +
 +
alertfile="/shares/Private/000__DDNS-ALERT__.txt"
 +
if [ -e $alertfile ];then
 +
chown root:root $alertfile
 +
chmod 777 $alertfile
 +
fi
 +
</source>
 +
 +
ddns-mailprocess.sh
 +
<source lang="shell">
 +
#!/bin/bash
 +
 +
mailto="17775551234@myprovider.net"
 +
date="`date`"
 +
log="/logs/ddns.log"
 +
alertfile="/shares/Private/000__DDNS-ALERT__.txt"
 +
sms="/scripts/sms.sh"
 +
 +
cat /dev/stdin | grep -i "^Subject:" | sed 's/Subject\://g' | $sms "DDNS" "`cat /dev/stdin` ( $date )" &&\
 +
echo "$date - DDNS notification sent to $mailto" | tee -a $log | sed "s/$mailto/cell\ phone/g" >$alertfile &&\
 +
chmod 777 $alertfile
 +
</source>
 +
 +
ddns-fetchmailrc
 +
<source lang="shell">
 +
#
 +
# This file MUST have user root and chmod 700
 +
#
 +
#set syslog;
 +
#set daemon 90;
 +
 +
set postmaster "username";
 +
 +
poll "imap.mail.yahoo.com" protocol IMAP username "myaccount@yahoo.com" password "PASSWORD" is "username" here keep folder "DDNS-Mailbox" ssl
 +
</source>
 +
 +
accounts.conf
 +
<source lang="shell">
 +
#!/bin/bash
 +
#
 +
# Secure account information
 +
# Permissions must be 750 root:texters
 +
 +
smsto="17775551234@myprovider.net"
 +
mailto="myaccount@yahoo.com"
 
</source>
 
</source>

Revision as of 11:08, 4 September 2018

add crontab, group 

/
├── etc
│   └── ssmtp                                                                                                                                                 
│       └── ssmtp.conf                                                                                                                                                   
└── scripts
    ├── config
    │   ├── accounts.conf
    │   ├── ddns-fetchmailrc
    │   └── ddns-mailprocess.sh
    ├── ddns.sh
    ├── email.sh
    ├── external-ip.sh
    ├── notifications.sh
    └── sms.sh
ssmtp
procmail
fetchmail
fetchyahoo

ssmtp.conf 

#
# Config file for sSMTP sendmail
#
# The person who gets all mail for userids < 1000
# Make this empty to disable rewriting.
root=myaccount

# The place where the mail goes. The actual machine name is required no 
# MX records are consulted. Commonly mailhosts are named mail.domain.com
#mailhub=mail

# Where will the mail seem to come from?
rewriteDomain=gmail.com

# The full hostname
hostname=localhost

# Are users allowed to set their own From: address?
# YES - Allow the user to specify their own From: address
# NO - Use the system generated From: address
FromLineOverride=YES

mailhub=smtp.gmail.com:587
UseStartTLS=YES
UseTLS=YES
AuthMethod=LOGIN
AuthUser=myaccount@gmail.com
AuthPass=PASSWORD
TLS_CA_File=/etc/pki/tls/certs/ca-bundle.crt
FromLineOverride=YES

notifications.sh 

#!/bin/bash
#
# Send regular notifications.
# Currently set to run daily at NOON.
#

# Get current datetime values
dt=(`date +%Y\ %m\ %d\ %H\ %M\ %S\ %a\ %s\ %I\ %p\ %Z`)
y=$((10#${dt[0]})) #year
M=$((10#${dt[1]})) #month
d=$((10#${dt[2]})) #day
h=$((10#${dt[3]})) #hour(24)
m=$((10#${dt[4]})) #minute
s=$((10#${dt[5]})) #second
w=${dt[6]}         #day of week (eg. Sun)
e=$((10#${dt[7]})) #epoch
t=$((10#${dt[8]})) #hour(12)
p=${dt[9]}         #meridian (AM/PM)
z=${dt[10]}        #timezone (eg. PDT)

# Schedule command when date ($1) matched regex ($2) with extra grep parameters ($3)
# Use parameter -P at $3 for perl regex: in case you need to use (str1|str2).
# Example: schedule $M$d "(115|21)" -P && sms "Subject" "Message"
# Don't use -P when you want a range of numbers including 2 or more digit numbers (ie. [1-15]).
schedule(){ echo "$1" | grep -wq $3 "$2";}
sms(){ /scripts/sms.sh "$1" "$2";}
eml(){ /scripts/email.sh "$1" "$2";}
notify(){ sms "$1" "$2";eml "$1" "$2";}


# =================================
# ==== Temporary Notifications ====
# =================================

# Dentist appointment
#schedule $M$d "58" && notify "Dentist" "Appointment 4:00pm 10/31/2017"


# =================================
# ====== Chore Notifications ======
# =================================

# LAUNDRY DAY
# Day before
schedule $w$d "Sun[1-7]" && notify "LAUNDRY DAY" "Tomorrow is LAUNDRY. Gather laundry/laptop, make todo/shopping list."
schedule $w$d "Sun(15|16|17|18|19|20|21)" -P && notify "LAUNDRY DAY" "Tomorrow is LAUNDRY. Gather laundry/laptop, make todo/shopping list."
# Day of
schedule $w$d "Mon[1-7]" && notify "LAUNDRY DAY" "WORK: Check gas. HOME: Do laundry, put laundry away."
schedule $w$d "Mon(15|16|17|18|19|20|21)" -P && notify "LAUNDRY DAY" "WORK: Check gas. HOME: Do laundry, put laundry away."


# WEEKLY CLEANING DAY
schedule $w "Tue" && notify "WEEKLY CLEANING DAY" "WORK: Fill gas, shopping. HOME: Clean, litter, sweep/vac, fridge, trash, check meds."
# Day after
schedule $w "Wed" && notify "WEEKLY REMINDER" "Order meds if necessary."


# MONTHLY CLEANING DAY
schedule $w$d "Tue[1-7]" && notify "MONTHLY CLEANING DAY" "WORK: Car stuff. HOME: Dishes, kitchen, bathroom, dust, inventory."


# BUSINESS DAY
schedule $d "[1-4]" && notify "BUSINESS DAY" "Rent due before 5th (\$720). Fedloan, budgeting, donations, next-buy."


# TECH DAY
schedule $w$d "Mon[1-7]" && notify "TECH DAY" "WORK: Updates, phone, healthcheck, security scan, organize files. HOME: Organize Entro/Winter, USB drives."


# SHOPPING DAY
schedule $w$d "Wed[1-7]" && notify "SHOPPING DAY" "Shopping, carwash. Maybe do during lunch."


# GROOMING DAY
schedule $w$d "Sun[1-7]" && notify "GROOMING DAY" "Shave/trim, brush/floss/whiten, clip nails."
schedule $w$d "Sun(15|16|17|18|19|20|21)" -P && notify "GROOMING DAY" "Shave/trim, brush/floss/whiten, clip nails."


# ELIMINATION DAY
schedule $w$d "Sun(15|16|17|18|19|20|21)" -P && notify "ELIMINATION DAY" "Do at least one item on TO_ELIMINATE list."


# INVENTORY DAY
# Disabled. Inventory is now included in monthly cleaning day.
# schedule $w$d "Tue[1-7]" && notify "INVENTORY DAY" "Do home, car, and office inventory."


# =================================
# = Other Permanant Notifications =
# =================================

# Air filter replacement notifications
schedule $M$d "71" && notify "Air Filter" "Holmes HAP726: Replace HEPA filters (model:HAPF600,qty:2)"
schedule $M$d "[1|7]1" && notify "Air Filter" "Holmes HAP726: Replace Carbon filters (model:HAPF600,qty:2)"

external-ip.sh 

#!/bin/bash

log="/logs/external-ip.log"
ipsrc="http://checkip.dyndns.org"
date="`date`"
addr="myaccount@yahoo.com"

ip=`curl -s --connect-timeout 3 $ipsrc 2>/dev/null|grep -Po "Current IP Address: .*?\<"|tr '<' '\0'`
echo "IP: $ip"

if [ -z "$ip" ];then
	echo "$date ERROR: Could not get external IP from $ipsrc" >>$log
else
	echo -e "Subject:[neuro] $date $ip" | /usr/sbin/ssmtp $addr
	if [ "$?" = "0" ];then
		echo "$date SUCCESS: $ip sent to $addr" >>$log
	else
		echo "$date ERROR: Could not send to $addr" >>$log
	fi
fi

email.sh 

#!/bin/bash

# Send email message:
#  Usage: $0 "<Subject>" "<Message>"


default_subject="Alert from Neuromancer (`date`)"

subject=""
message=""

case $# in
  2)
    subject="$1"
    message="$2"
  ;;
  1)
    subject="$default_subject"
    message="$1"
  ;;
  *)
    echo "Send Email Message:"
    echo "  Usage: `basename $0` \"Message\""
    echo "         `basename $0` \"Subject\" \"Message\""
    exit 1
  ;;
esac

dir="$(cd $(dirname ${BASH_SOURCE[0]})&&pwd)"
. $dir/config/accounts.conf

echo -e "Subject: $subject\n\n$message" | /usr/sbin/ssmtp $mailto

sms.sh 

#!/bin/bash

# Send SMS message:
#  Usage: $0 "<Subject>" "<Message>"


default_subject="Alert"

subject=""
message=""

case $# in
  2)
    subject="$1"
    message="$2"
  ;;
  1)
    subject="$default_subject"
    message="$1"
  ;;
  *)
    echo "Send SMS Message:"
    echo "  Usage: `basename $0` \"Message\""
    echo "         `basename $0` \"Subject\" \"Message\""
    exit 1
  ;;
esac

dir="$(cd $(dirname ${BASH_SOURCE[0]})&&pwd)"
. $dir/config/accounts.conf

echo -e "To: $smsto\nSubject: $subject\n\n$message" | /usr/sbin/ssmtp $smsto

ddns.sh 

#!/bin/bash

/usr/bin/fetchmail -N -d0 -f "/scripts/config/ddns-fetchmailrc" -m "/scripts/config/ddns-mailprocess.sh"

alertfile="/shares/Private/000__DDNS-ALERT__.txt"
if [ -e $alertfile ];then
	chown root:root $alertfile
	chmod 777 $alertfile
fi

ddns-mailprocess.sh 

#!/bin/bash

mailto="17775551234@myprovider.net"
date="`date`"
log="/logs/ddns.log"
alertfile="/shares/Private/000__DDNS-ALERT__.txt"
sms="/scripts/sms.sh"

cat /dev/stdin | grep -i "^Subject:" | sed 's/Subject\://g' | $sms "DDNS" "`cat /dev/stdin` ( $date )" &&\
echo "$date - DDNS notification sent to $mailto" | tee -a $log | sed "s/$mailto/cell\ phone/g" >$alertfile &&\
chmod 777 $alertfile

ddns-fetchmailrc 

#
# This file MUST have user root and chmod 700
#
#set syslog;
#set daemon 90;

set postmaster "username";

poll "imap.mail.yahoo.com" protocol IMAP username "myaccount@yahoo.com" password "PASSWORD" is "username" here keep folder "DDNS-Mailbox" ssl

accounts.conf 

#!/bin/bash
#
# Secure account information
# Permissions must be 750 root:texters

smsto="17775551234@myprovider.net"
mailto="myaccount@yahoo.com"
Retrieved from "https://beardedmaker.com/wiki/index.php?title=Automatic_Email_and_Text_Notifications&oldid=2831"