RUN apt-get update && apt-get install -y python3 python3-pip # Install Flask using pip RUN pip3 install Flask # Expose a port on the container EXPOSE 5000 # Specify the command to run when the container starts CMD [“python3”, “app.py”,”–host”, “0.0.0.0”] ...
Python Topic Web Development Languages Build an App With FastAPI for Python It's called "fast" for a reason! Here's what you need to know about FastAPI to quickly build application programming interfaces using Python. Reading time 14 min read ...
Web Application: Python can be used to develop scalable and secure web applications. Frameworks like Django, Flask, Pyramid etc are amazing to design and develop web based applications. Computer Software or Desktop Applications: As python can be used to develop GUI too, hence it is a great ...
Next Bob enters the command below to put the Ambari 2.2.2 repository into the Linux server's repository. After ensuring the repo is up to date, Bob installs the Ambari server. Once Ambari is installed Bob sets it up on the Linux server, This includes usi...
CMD ["flask", "run", "--host=0.0.0.0"] ``` Building the Docker Image:Navigate to the directory containing the Dockerfile and execute: ```bash docker build -t my-python-app . ``` This command builds an image named `my-python-app` from your Dockerfile. ...
Install Python3 if you have not used the command. sudoapt update&&sudoaptinstallpython3-venv We can also install Flask and Gunicorn using the command. pipinstallflask gunicorn Proceed to create a docker file using the commandtouch Dockerfile. To make creating a docker file easier for us, we...
5. Now, run the below command to install the Pythonflaskpackage with thepippackage manager. pipinstallflask 6. Run the following command to activate packages in your virtual environment before you can start installing or using them. This modifies theVIRTUAL_ENVenvironment variable to point to your...
Installvirtualenvto create an isolated development environment for the Flask microservice by running the command below: pip3installvirtualenv Create a virtual environment by running the following: virtualenv venv Finally, activate the virtual environment using one of the following commands based on your ...
In Visual Studio Code, create a new fileapp.pyunderAddcolumnsToDataFramefolder. Step 2 Copy and paste the below code.Note: Update the connection string. fromflaskimportFlask,jsonifyfromflask_restfulimportResource,Api,requestimportpyodbcfromdatetimeimportdateimportpandasaspd# Input Parametersgetdatacmd='SELE...
Enter the following command to do so, using our earlier libraries: RUN pip install requests beautifulsoup4 python-dotenvLastly, you’ll enter the command that Docker will execute once your container has started: CMD [“python”, “./main.py”] # Or enter the name of your unique directory ...