199 lines
5 KiB
Markdown
199 lines
5 KiB
Markdown
# fluxxmpp
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fluxxIO's xmpp comandline tool
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## Installation
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To install `fluxxmpp` in your Go path:
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```
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$ go get -u gosrc.io/xmpp/cmd/fluxxmpp
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```
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## Usage
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```
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$ fluxxmpp --help
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fluxxIO's xmpp comandline tool
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Usage:
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fluxxmpp [command]
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Available Commands:
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check is a command-line to check if you XMPP TLS certificate is valid and warn you before it expires
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help Help about any command
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send is a command-line tool to send to send XMPP messages to users
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Flags:
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-h, --help help for fluxxmpp
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Use "fluxxmpp [command] --help" for more information about a command.
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```
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### check tls
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```
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$ fluxxmpp check --help
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is a command-line to check if you XMPP TLS certificate is valid and warn you before it expires
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Usage:
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fluxxmpp check <host[:port]> [flags]
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Examples:
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fluxxmpp check chat.sum7.eu:5222 --domain meckerspace.de
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Flags:
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-d, --domain string domain if host handle multiple domains
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-h, --help help for check
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```
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### sending messages
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```
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$ fluxxmpp send --help
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is a command-line tool to send to send XMPP messages to users
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Usage:
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fluxxmpp send <recipient,> [message] [flags]
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Examples:
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fluxxmpp send to@chat.sum7.eu "Hello World!"
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Flags:
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--addr string host[:port]
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--config string config file (default is ~/.config/fluxxmpp.yml)
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-h, --help help for send
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--jid string using jid (required)
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-m, --muc recipient is a muc (join it before sending messages)
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--password string using password for your jid (required)
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```
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## Examples
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### check tls
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If you server is on standard port and XMPP domains matches the hostname you can simply use:
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```
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$ fluxxmpp check chat.sum7.eu
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info All checks passed
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⇢ address="chat.sum7.eu" domain=""
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⇢ main.go:43 main.runCheck
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⇢ 2019-07-16T22:01:39.765+02:00
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```
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You can also pass the port and the XMPP domain if different from the server hostname:
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```
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$ fluxxmpp check chat.sum7.eu:5222 --domain meckerspace.de
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info All checks passed
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⇢ address="chat.sum7.eu:5222" domain="meckerspace.de"
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⇢ main.go:43 main.runCheck
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⇢ 2019-07-16T22:01:33.270+02:00
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```
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Error code will be non-zero in case of error. You can thus use it directly with your usual
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monitoring scripts.
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### sending messages
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Message from arguments:
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```bash
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$ fluxxmpp send to@example.org "Hello World!"
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info client connected
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⇢ cmd.go:56 main.glob..func1.1
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⇢ 2019-07-17T23:42:43.310+02:00
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info send message
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⇢ muc=false text="Hello World!" to="to@example.org"
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⇢ send.go:31 main.send
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⇢ 2019-07-17T23:42:43.310+02:00
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```
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Message from STDIN:
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```bash
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$ journalctl -f | fluxxmpp send to@example.org -
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info client connected
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⇢ cmd.go:56 main.glob..func1.1
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⇢ 2019-07-17T23:40:03.177+02:00
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info send message
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⇢ muc=false text="-- Logs begin at Mon 2019-07-08 22:16:54 CEST. --" to="to@example.org"
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⇢ send.go:31 main.send
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⇢ 2019-07-17T23:40:03.178+02:00
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info send message
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⇢ muc=false text="Jul 17 23:36:46 RECHNERNAME systemd[755]: Started Fetch mails." to="to@example.org"
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⇢ send.go:31 main.send
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⇢ 2019-07-17T23:40:03.178+02:00
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^C
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```
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Multiple recipients:
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```bash
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$ fluxxmpp send to1@example.org,to2@example.org "Multiple recipient"
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info client connected
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⇢ cmd.go:56 main.glob..func1.1
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⇢ 2019-07-17T23:47:57.650+02:00
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info send message
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⇢ muc=false text="Multiple recipient" to="to1@example.org"
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⇢ send.go:31 main.send
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⇢ 2019-07-17T23:47:57.651+02:00
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info send message
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⇢ muc=false text="Multiple recipient" to="to2@example.org"
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⇢ send.go:31 main.send
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⇢ 2019-07-17T23:47:57.652+02:00
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```
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Send to MUC:
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```bash
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journalctl -f | fluxxmpp send testit@conference.chat.sum7.eu - --muc
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info client connected
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⇢ cmd.go:56 main.glob..func1.1
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⇢ 2019-07-17T23:52:56.269+02:00
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info send message
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⇢ muc=true text="-- Logs begin at Mon 2019-07-08 22:16:54 CEST. --" to="testit@conference.chat.sum7.eu"
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⇢ send.go:31 main.send
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⇢ 2019-07-17T23:52:56.270+02:00
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info send message
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⇢ muc=true text="Jul 17 23:48:58 RECHNERNAME systemd[755]: mail.service: Succeeded." to="testit@conference.chat.sum7.eu"
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⇢ send.go:31 main.send
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⇢ 2019-07-17T23:52:56.277+02:00
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^C
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```
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## Authentification
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### Configuration file
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In `/etc/`, `~/.config` and `.` (here).
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You could create the file name `fluxxmpp` with you favorite file extenion (e.g. `toml`, `yml`).
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e.g. ~/.config/fluxxmpp.toml
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```toml
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jid = "bot@example.org"
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password = "secret"
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addr = "example.com:5222"
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```
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### Environment variables
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```bash
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export FLUXXMPP_JID='bot@example.org';
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export FLUXXMPP_PASSWORD='secret';
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export FLUXXMPP_ADDR='example.com:5222';
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fluxxmpp send to@example.org "Hello Welt";
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```
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### Parameters
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Warning: This should not be used for production systems, as all users on the system
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can read the running processes, and their parameters (and thus the password).
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```bash
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fluxxmpp send to@example.org "Hello World!" --jid bot@example.org --password secret --addr example.com:5222;
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```
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