Machine:
- Laptop
- CPU: Intel(R) Core(TM) i7-8665U CPU @ 1.90GHz
- Arch: amd64
- OS: Ubuntu 18.04.5 LTS (Bionic Beaver)
- Raspberry Pi 3 B+
- CPU: ARMv7 Processor rev 4 (v7l)
- Arch: armhf
- OS: Raspbian GNU/Linux 10 (buster)
System:
- Docker: 19.03.14
- Docker Compose: 1.27.4
In containers:
- Python: 3.7.9
- Nginx: 1.19.4
- EMQ X Broker: 4.2.2
| Port | Description |
|---|---|
| 1883 | MQTT/TCP protocol port |
| 11883 | MQTT/TCP Protocol internal port, only used for local client connection |
| 8883 | MQTT/SSL protocol port |
| 8083 | MQTT/WS protocol port |
| 8084 | MQTT/WSS protocol port |
| 18083 | EMQ X Dashboard (emqx_dashboard) |
| 8081 | HTTP API (emqx_management) |
Poetry version 1.1.4
Using UFW (Uncomplicated Firewall) to configure iptables.
Install UFW if it doesn't exist on system.
sudo apt install ufw
Startup UFW:
sudo ufw enable
Export application profile of UFW for this project, then copy to /etc/ufw/applications.d (require root permission).
make exports-ufw-profile
Apply application profile to UFW:
sudo ufw allow ndlm_leak_monitoring_app
Show firewall status:
sudo ufw status verbose
Firewall status:
狀態: 啓用
日誌: on (low)
Default: deny (incoming), allow (outgoing), deny (routed)
新建設定檔案: skip
至 動作 來自
- -- --
80,443,1883,8883/tcp (ndlm_leak_monitoring_app) ALLOW IN Anywhere
80,443,1883,8883/tcp (ndlm_leak_monitoring_app (v6)) ALLOW IN Anywhere (v6)
You need to create Env files manually in docker/env folder. See example contents in docker/env_example.
We create the systemd service template for Docker compose, see config/systemd/[email protected].
To deploy application as systemd service, execute the follow command first:
make deploy-systemd-service
It will build Docker images and copy docker-compose.yml & Env files to /etc/docker/compose/ndlm_leak_monitoring_app
Then start docker-compose@ndlm_leak_monitoring_app. service& enable it to start on boot.
make systemctl-start
make systemctl-enable
The service requires docker.service, please check docker.service is to start on boot.