Simple CLI mailer and HTTP API for contact forms.
The project is still at an early stage, use it with caution!
Config format is Toml, content of mailpeter.toml should look like:
log_keep_count = 10 # How many log files should be kept until they are removed from the system.
log_level = "debug" # What level to log.
log_size_mb = 1 # The size of the log file until a new log file is created.
log_to_file = false # Log to file, or to console.
reverse_proxy_ip = "127.0.0.1" # IP from reverse proxy, I exists
limit_request_seconds = 30 # Limit the requests to protect from spamming. 0 for disable rate limit.
max_attachment_size_mb = 5.0 # Maximum size fro attachments.
routes = ["text_only", "with_attachments"] # Which routes should be provided.
mail_archive = "/var/mail/mailpeter" # Backup mails in folder, leave it empty for no backup.
[mail]
smtp = "smtp.example.org"
port = 587
user = "info@example.org"
password = "super-secure-mail-password"
starttls = true
alias = "" # Send to an alias, useful for system mail if the recipient is root, for example.
block_words = [
"https?://",
"selling",
"holiday",
] # Block mails with these words in the subject or mail body, regex is supported.
[[mail.recipients]]
allow_html = false # Send message as text (false), or allow html message.
direction = "contact"
mails = ["info@example.org", "office@example.org"]
send_copy = false
[[mail.recipients]]
allow_html = true
direction = "order"
mails = ["shop@example.org"]
send_copy = true # Send a copy from the message to the user.Run mailpeter with: mailpeter -l 127.0.0.1:8989
Post content should look like:
{
"mail": "user@mail.com",
"subject": "my subject",
"text": "<html><strong>Hello</strong>, we support html and text mails :-)</html>"
}Post request to: http://127.0.0.1:8989/mail/contact/
curl -i -X PUT -H "Content-Type: multipart/form-data" \
-F mail=me@example.org \
-F subject="my subject" \
-F text="Have you seen this files?" \
-F "file=@/home/user/Documents/my-contract.pdf" \
http://127.0.0.1:8989/mail/contact/mailpeter can block messages based on keywords in subject or body. Add your words or regex to the block_words list in the mail section.
For example:
block_words = [
"https?://", # Block email with any http or https link.
"\\@", # Block email that contains email addresses.
"selling", # Block email that contains the word "selling".
"holiday", # Block email that contains the word "holiday".
]Mail sending from Command line is supported, text can come from STDIN or from --text parameter.
Other options are:
Options:
-A, --attachment [<ATTACHMENT>...] Path to attachment file
-c, --config <CONFIG> Path to config
-F, --full-name <FULL_NAME> Set the sender full name, this override From header
-l, --listen <LISTEN> Listen on IP:PORT, like: 127.0.0.1:8989
-L, --level <LEVEL> Log level, like: debug, info, warn, error, off
-s, --subject <SUBJECT> Mail subject for command line usage
--message <MESSAGE> Mail text for command line usage, stdin work too
-h, --help Print help
-V, --version Print version
mailpeter can be used for systemmail for example for cron messages. To act as a sendmail replacement add symlink like:
ln -s /usr/bin/mailpeter /usr/sbin/sendmail
alias in config needs a mail address for that.