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lk/chat/send_email.md

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---
title: Send an email with a CLI command
tags:
- email
requires:
- data/pass.md
---
# Setup the Config
Install `msmtp` and set up the defaults.
```sh
mkdir ~/.config/msmtp/
cat > ~/.config/msmtp/config << EOF
defaults
tls on
auth on
EOF
```
You'll need to fill in some variables, like your provider's hostname and SMTP port.
The `${pass_name}` is just the `pass` command which gives your email password.
```sh
name=posteo
host=posteo.de
port=587
user=bob@posteo.net
pass_name=posteo.net
```
With those in, add that default account.
```sh
cat >> ~/.config/msmtp/config << EOF
account ${name}
host ${host}
port ${port}
user ${user}
from ${user}
passwordeval pass ${pass_name}
```
Finally, set this as the default account:
```sh
account default : ${account} >> ~/.config/msmtp/config
```
# Write an Email
Fill out the headers in a file called `mail`.
```
From: MSMTP ${user}
Subject: Pipes
To: ${recipient_name} <${recipient_email}>
A pipe gives a wise man time to think and a fool something to stick in his
mouth.
```
# Send
Send the email:
```sh
msmtp -t bindrpg@posteo.uk < mail
```