We deployed the website on CentOS7. Following steps will show you how to deploy.
Step 1. Install Python3
sudo yum -y install epel-release
sudo yum -y install python36
Step 2. Install Python pip and virtual enviroment
wget https://bootstrap.pypa.io/get-pip.py
sudo python36 get-pip.py
sudo pip install virtualenv
Setp 3. Clone our website from GitHub
sudo yum -y install git
git clone https://github.com/SeeedDocument/iotea-hb.git
Step 4. Create and activate virtual enviroment
virtualenv -p python36 iotea-hb
cd iotea-hb
source bin/activate
Step 5. Install dependent libraries
pip install pymysql
pip install dbutils
pip install flask
pip install websocket-client
pip install cofigparser
Step 6. Create database
sudo yum -y install mariadb mariabd-server
sudo systemctl enable mariadb
sudo systemctl start mariadb
mysql -uroot -p
and then use iotea_hb.sql to create a table.
Step 7. Create db.ini, and write these codes to it
[db]
db_port = 3306
db_user = root
db_host = localhost
db_pass =
db_name = iotea
change db.ini's path in db.py
# in db.py
#cf.read("/data/www/python3_iotea_hb/iotea/conf/db.ini")
cf.read("/home/<your_username>/iotea-hb/db.ini")
Step 8. Change port in app.py and start the website:
# in app.py
#app.run(debug=True, port=6000)
app.run(debug=True, port=8080)
# in terminal
pip install gunicorn
gunicorn -w 5 -b 0.0.0.0:8080 app:app
now visit 127.0.0.1:8080 in your web browser, you can see the website, but real-time data is not displayed.
Step 9. Get loriot data
Open another terminal, reenter virtual enviroment and start loriot app:
cd iotea-hb
source bin/activate
gunicorn loriot:app
Wait for a while, you will see data displayed in website, or you can change wss in loriot.py:
# in loriot.py
#ws = create_connection("wss://cn1.loriot.io/app?token=vnwEuwAAAA1jbjEubG9yaW90LmlvRpscoh9Uq1L7K1zbrcBz6w==")
ws = create_connection(<your_wss>)
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent