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|Cargo.lock||6 months ago|
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|README.md||3 months ago|
imapidle - run command on new email
This is a very simple program which connects to an IMAP server and waits for email to arrive, using the
IDLE command. Every time a new email arrives it runs a command. This can be useful to trigger a refresh in email clients that don't support
Although this is quite minimal and only implements a tiny subset of the IMAP protocol, it is supposed to be robust with respect to connection errors. The idea is that this gets started once at system startup and then survives bad wifi, suspending the machine, etc.
Get Rust and run
cargo build --release
which creates the binary at the path
The output of
imapidle --help does a good job at explaining how to use it:
$ imapidle --help Uses IMAP IDLE to run a command whenever a new email arrives Usage: imapidle [OPTIONS] --server <SERVER> --username <USERNAME> --password <PASSWORD> --command <COMMAND> Options: -s, --server <SERVER> IMAP server domain --port <PORT> IMAP server port [default: 993] -u, --username <USERNAME> IMAP user name -p, --password <PASSWORD> IMAP password -i, --interval <INTERVAL> interval (in seconds) at which to run even if no email arrives -c, --command <COMMAND> command to run when new mail arrives -v, --verbose... show all server responses -h, --help Print help information
Note that it only supports TLS encrypted IMAP and plain password authentication. Also, it currently reads the password from the command line, which isn't a great thing to do. I might change that eventually.
I made this for the following reasons:
- I wanted my emails to arrive faster and without having to manually hit the refresh button.
- I wanted to find out how IMAP works and why it's often so slow (I'm still not really sure).
- I wanted to try using Rust for something practical and see how well it works. It worked pretty well.
In terms of actual usability, this works fine for me, but I'm sure there are better alternatives out there.