Inbox

Inbox is a simple upload server with Pushover notification for messages or small files.

echo "Hallo Freund" | \
  curl -F file=@- -F "from=Kay" -F "subject=re: inbox" http://localhost:25478/inbox

Persist upload to disk.

./data/f6ab2023-c582-4939-ba77-d758e3b85aee

{
  "time":"2022-05-21T18:33:51.562755+02:00",
  "id":"f6ab2023-c582-4939-ba77-d758e3b85aee",
  "from":"Kay",
  "subject":"re: inbox",
  "payload":"SGFsbG8gRnJldW5kCg=="
}

With Pushover notification.

Use case

Upload a file

curl -F "file=@msg.txt" -F "from=Kay" -F "subject=file upload" https://127.0.0.1:12345/inbox

Upload encrypted message

I prefer age instead of pgp.

echo "Hallo Freund" | \
  age -r age1tjup7hvt35ldu3n98kzfl8ckl6dm43s4wnr02vrx7vvw27njhv4qfgdwym -a -o - | \
  curl -F file=@- -F "from=Kay" -F "subject=encrypted message" http://localhost:25478/inbox

Install

git clone https://github.com/kernelschmelze/inbox.git
cd inbox
go build

Usage

./inbox -f inbox.toml

Config

inbox.toml

# 25478
# :25478
# http://127.0.0.1:25478
# https://127.0.0.1:25478
# default :25478

listen = ":25478"

# tls crt and key file
# default empty

crt = "srv.crt"
key = "srv.key"

# simple json store
# default path ./data
# default days 0, no housekeeping

[jsonstore]
path = "./data"
days = 30

# pushover config

[pushover]
  app = "API Token"
  user = "Your User Key"
  

Uberspace setup

If you use uberspace as hoster, then here is the setup.