=============================================== APRSD - Ham radio APRS-IS Message plugin server =============================================== KM6LYW and WB4BOR ____________________ |pypi| |pytest| |versions| |slack| |issues| |commit| |imports| |down| `APRSD `_ is a Ham radio `APRS `_ message command gateway built on python. APRSD listens on amateur radio aprs-is network for messages and respond to them. It has a plugin architecture for extensibility. Users of APRSD can write their own plugins that can respond to APRS-IS messages. You must have an amateur radio callsign to use this software. APRSD gets messages for the configured HAM callsign, and sends those messages to a list of plugins for processing. There are a set of core plugins that provide responding to messages to check email, get location, ping, time of day, get weather, and fortune telling as well as version information of aprsd itself. Please `read the docs`_ to learn more! .. contents:: :local: APRSD Overview Diagram ---------------------- .. image:: https://raw.githubusercontent.com/craigerl/aprsd/master/docs/_static/aprsd_overview.svg?sanitize=true Typical use case ================ Ham radio operator using an APRS enabled HAM radio sends a message to check the weather. An APRS message is sent, and then picked up by APRSD. The APRS packet is decoded, and the message is sent through the list of plugins for processing. For example, the WeatherPlugin picks up the message, fetches the weather for the area around the user who sent the request, and then responds with the weather conditions in that area. Also includes a watch list of HAM callsigns to look out for. The watch list can notify you when a HAM callsign in the list is seen and now available to message on the APRS network. Current List of built-in plugins: ====================================== :: └─> aprsd list-plugins Plugin Name Plugin Path Type Info ---------------------- ----------------------------------------- ------------ ---------------------------------------------------------- EmailPlugin aprsd.plugins.email.EmailPlugin RegexCommand Send and Receive email FortunePlugin aprsd.plugins.fortune.FortunePlugin RegexCommand Give me a fortune LocationPlugin aprsd.plugins.location.LocationPlugin RegexCommand Where in the world is a CALLSIGN's last GPS beacon? NotifySeenPlugin aprsd.plugins.notify.NotifySeenPlugin WatchList Notify me when a CALLSIGN is recently seen on APRS-IS PingPlugin aprsd.plugins.ping.PingPlugin RegexCommand reply with a Pong! QueryPlugin aprsd.plugins.query.QueryPlugin RegexCommand APRSD Owner command to query messages in the MsgTrack TimeOWMPlugin aprsd.plugins.time.TimeOWMPlugin RegexCommand Current time of GPS beacon's timezone. Uses OpenWeatherMap TimeOpenCageDataPlugin aprsd.plugins.time.TimeOpenCageDataPlugin RegexCommand Current time of GPS beacon timezone. Uses OpenCage TimePlugin aprsd.plugins.time.TimePlugin RegexCommand What is the current local time. VersionPlugin aprsd.plugins.version.VersionPlugin RegexCommand What is the APRSD Version AVWXWeatherPlugin aprsd.plugins.weather.AVWXWeatherPlugin RegexCommand AVWX weather of GPS Beacon location OWMWeatherPlugin aprsd.plugins.weather.OWMWeatherPlugin RegexCommand OpenWeatherMap weather of GPS Beacon location USMetarPlugin aprsd.plugins.weather.USMetarPlugin RegexCommand USA only METAR of GPS Beacon location USWeatherPlugin aprsd.plugins.weather.USWeatherPlugin RegexCommand Provide USA only weather of GPS Beacon location installation: ============= pip install aprsd Example usage: ============== aprsd -h Help ==== :: └─[$] > aprsd -h Usage: aprsd [OPTIONS] COMMAND [ARGS]... Options: --version Show the version and exit. -h, --help Show this message and exit. Commands: check-version Check this version against the latest in pypi.org. completion Click Completion subcommands dev Development type subcommands healthcheck Check the health of the running aprsd server. list-plugins List the built in plugins available to APRSD. listen Listen to packets on the APRS-IS Network based on FILTER. sample-config This dumps the config to stdout. send-message Send a message to a callsign via APRS_IS. server Start the aprsd server gateway process. version Show the APRSD version. Commands ======== Configuration ============= This command outputs a sample config yml formatted block that you can edit and use to pass in to aprsd with -c. By default aprsd looks in ~/.config/aprsd/aprsd.yml aprsd sample-config Output ====== :: └─> aprsd sample-config aprs: # Set enabled to False if there is no internet connectivity. # This is useful for a direwolf KISS aprs connection only. # Get the passcode for your callsign here: # https://apps.magicbug.co.uk/passcode enabled: true host: rotate.aprs2.net login: CALLSIGN password: '00000' port: 14580 aprsd: dateformat: '%m/%d/%Y %I:%M:%S %p' email: enabled: true imap: debug: false host: imap.gmail.com login: IMAP_USERNAME password: IMAP_PASSWORD port: 993 use_ssl: true shortcuts: aa: 5551239999@vtext.com cl: craiglamparter@somedomain.org wb: 555309@vtext.com smtp: debug: false host: smtp.gmail.com login: SMTP_USERNAME password: SMTP_PASSWORD port: 465 use_ssl: false enabled_plugins: - aprsd.plugins.email.EmailPlugin - aprsd.plugins.fortune.FortunePlugin - aprsd.plugins.location.LocationPlugin - aprsd.plugins.ping.PingPlugin - aprsd.plugins.query.QueryPlugin - aprsd.plugins.stock.StockPlugin - aprsd.plugins.time.TimePlugin - aprsd.plugins.weather.USWeatherPlugin - aprsd.plugins.version.VersionPlugin logfile: /tmp/aprsd.log logformat: '[%(asctime)s] [%(threadName)-20.20s] [%(levelname)-5.5s] %(message)s - [%(pathname)s:%(lineno)d]' rich_logging: false save_location: /Users/i530566/.config/aprsd/ trace: false units: imperial watch_list: alert_callsign: NOCALL alert_time_seconds: 43200 callsigns: [] enabled: false enabled_plugins: - aprsd.plugins.notify.NotifySeenPlugin packet_keep_count: 10 web: enabled: true host: 0.0.0.0 logging_enabled: true port: 8001 users: admin: password-here ham: callsign: NOCALL kiss: serial: baudrate: 9600 device: /dev/ttyS0 enabled: false tcp: enabled: false host: direwolf.ip.address port: '8001' services: aprs.fi: # Get the apiKey from your aprs.fi account here: # http://aprs.fi/account apiKey: APIKEYVALUE avwx: # (Optional for AVWXWeatherPlugin) # Use hosted avwx-api here: https://avwx.rest # or deploy your own from here: # https://github.com/avwx-rest/avwx-api apiKey: APIKEYVALUE base_url: http://host:port opencagedata: # (Optional for TimeOpenCageDataPlugin) # Get the apiKey from your opencagedata account here: # https://opencagedata.com/dashboard#api-keys apiKey: APIKEYVALUE openweathermap: # (Optional for OWMWeatherPlugin) # Get the apiKey from your # openweathermap account here: # https://home.openweathermap.org/api_keys apiKey: APIKEYVALUE server ====== This is the main server command that will listen to APRS-IS servers and look for incomming commands to the callsign configured in the config file :: └─[$] > aprsd server --help Usage: aprsd server [OPTIONS] Start the aprsd server gateway process. Options: --loglevel [CRITICAL|ERROR|WARNING|INFO|DEBUG] The log level to use for aprsd.log [default: INFO] -c, --config TEXT The aprsd config file to use for options. [default: /Users/i530566/.config/aprsd/aprsd.yml] --quiet Don't log to stdout -f, --flush Flush out all old aged messages on disk. [default: False] -h, --help Show this message and exit. └─> aprsd server Load config 12/07/2021 03:16:17 PM MainThread INFO APRSD is up to date server.py:51 12/07/2021 03:16:17 PM MainThread INFO APRSD Started version: 2.5.6 server.py:52 12/07/2021 03:16:17 PM MainThread INFO Using CONFIG values: server.py:55 12/07/2021 03:16:17 PM MainThread INFO ham.callsign = WB4BOR server.py:60 12/07/2021 03:16:17 PM MainThread INFO aprs.login = WB4BOR-12 server.py:60 12/07/2021 03:16:17 PM MainThread INFO aprs.password = XXXXXXXXXXXXXXXXXXX server.py:58 12/07/2021 03:16:17 PM MainThread INFO aprs.host = noam.aprs2.net server.py:60 12/07/2021 03:16:17 PM MainThread INFO aprs.port = 14580 server.py:60 12/07/2021 03:16:17 PM MainThread INFO aprs.logfile = /tmp/aprsd.log server.py:60 send-message ============ This command is typically used for development to send another aprsd instance test messages :: └─[$] > aprsd send-message -h Usage: aprsd send-message [OPTIONS] TOCALLSIGN COMMAND... Send a message to a callsign via APRS_IS. Options: --loglevel [CRITICAL|ERROR|WARNING|INFO|DEBUG] The log level to use for aprsd.log [default: INFO] -c, --config TEXT The aprsd config file to use for options. [default: /Users/i530566/.config/aprsd/aprsd.yml] --quiet Don't log to stdout --aprs-login TEXT What callsign to send the message from. [env var: APRS_LOGIN] --aprs-password TEXT the APRS-IS password for APRS_LOGIN [env var: APRS_PASSWORD] -n, --no-ack Don't wait for an ack, just sent it to APRS- IS and bail. [default: False] -w, --wait-response Wait for a response to the message? [default: False] --raw TEXT Send a raw message. Implies --no-ack -h, --help Show this message and exit. Example output: =============== SEND EMAIL (radio to smtp server) ================================= :: Received message______________ Raw : KM6XXX>APY400,WIDE1-1,qAO,KM6XXX-1::KM6XXX-9 :-user@host.com test new shortcuts global, radio to pc{29 From : KM6XXX Message : -user@host.com test new shortcuts global, radio to pc Msg number : 29 Sending Email_________________ To : user@host.com Subject : KM6XXX Body : test new shortcuts global, radio to pc Sending ack __________________ Tx(3) Raw : KM6XXX-9>APRS::KM6XXX :ack29 To : KM6XXX Ack number : 29 RECEIVE EMAIL (imap server to radio) ==================================== :: Sending message_______________ 6(Tx3) Raw : KM6XXX-9>APRS::KM6XXX :-somebody@gmail.com email from internet to radio{6 To : KM6XXX Message : -somebody@gmail.com email from internet to radio Received message______________ Raw : KM6XXX>APY400,WIDE1-1,qAO,KM6XXX-1::KM6XXX-9 :ack6 From : KM6XXX Message : ack6 Msg number : 0 LOCATION ======== :: Received Message _______________ Raw : KM6XXX-6>APRS,TCPIP*,qAC,T2CAEAST::KM6XXX-14:location{2 From : KM6XXX-6 Message : location Msg number : 2 Received Message _______________ Complete Sending Message _______________ Raw : KM6XXX-14>APRS::KM6XXX-6 :KM6XXX-6: 8 Miles E Auburn CA 0' 0,-120.93584 1873.7h ago{2 To : KM6XXX-6 Message : KM6XXX-6: 8 Miles E Auburn CA 0' 0,-120.93584 1873.7h ago Msg number : 2 Sending Message _______________ Complete Sending ack _______________ Raw : KM6XXX-14>APRS::KM6XXX-6 :ack2 To : KM6XXX-6 Ack : 2 Sending ack _______________ Complete AND... ping, fortune, time..... Development =========== * git clone git@github.com:craigerl/aprsd.git * cd aprsd * make Workflow ======== While working aprsd, The workflow is as follows * checkout a new branch to work on * git checkout -b mybranch * Edit code * run tox -epep8 * run tox -efmt * run tox -p * git commit ( This will run the pre-commit hooks which does checks too ) * Once you are done with all of your commits, then push up the branch to github * git push -u origin mybranch * Create a pull request from your branch so github tests can run and we can do a code review. Release ======= To do release to pypi: * Tag release with git tag -v1.XX -m "New release" * push release tag up git push origin master --tags * Do a test build and verify build is valid make build * Once twine is happy, upload release to pypi make upload Docker Container ================ Building ======== There are 2 versions of the container Dockerfile that can be used. The main Dockerfile, which is for building the official release container based off of the pip install version of aprsd and the Dockerfile-dev, which is used for building a container based off of a git branch of the repo. Official Build ============== docker build -t hemna6969/aprsd:latest . Development Build ================= docker build -t hemna6969/aprsd:latest -f Dockerfile-dev . Running the container ===================== There is a docker-compose.yml file that can be used to run your container. There are 2 volumes defined that can be used to store your configuration and the plugins directory: /config and /plugins If you want to install plugins at container start time, then use the environment var in docker-compose.yml specified as APRS_PLUGINS Provide a csv list of pypi installable plugins. Then make sure the plugin python file is in your /plugins volume and the plugin will be installed at container startup. The plugin may have dependencies that are required. The plugin file should be copied to /plugins for loading by aprsd .. badges .. |pypi| image:: https://badge.fury.io/py/aprsd.svg :target: https://badge.fury.io/py/aprsd .. |pytest| image:: https://github.com/craigerl/aprsd/workflows/python/badge.svg :target: https://github.com/craigerl/aprsd/actions .. |versions| image:: https://img.shields.io/pypi/pyversions/aprsd.svg :target: https://pypi.org/pypi/aprsd .. |slack| image:: https://img.shields.io/badge/slack-@hemna/aprsd-blue.svg?logo=slack :target: https://hemna.slack.com/app_redirect?channel=C01KQSCP5RP .. |imports| image:: https://img.shields.io/badge/%20imports-isort-%231674b1?style=flat&labelColor=ef8336 :target: https://timothycrosley.github.io/isort/ .. |issues| image:: https://img.shields.io/github/issues/craigerl/aprsd .. |commit| image:: https://img.shields.io/github/last-commit/craigerl/aprsd .. |down| image:: https://static.pepy.tech/personalized-badge/aprsd?period=month&units=international_system&left_color=black&right_color=orange&left_text=Downloads :target: https://pepy.tech/project/aprsd .. links .. _read the docs: https://aprsd.readthedocs.io