Docker downloaded on to your local desktop.

Step 1: Create a folder in your desired directory and open the terminal pointing at this location

Step 2: Clone the Doubtfire-web contents to your newly created folder with the help of the terminal.

$ git clone https://github.com/doubtfire-lms/doubtfire-web

Step 3: All the files will be copied to your new directory with the folder name called Doubtfire-web with all of its contents.

Step 4: Once Step 3 is completed, open a new terminal at the Doubtfire-web location that been created at the newly-created directory.

Step 5: Now build the image using:

$docker build -t <image name> .

Eg:$docker build -t Doubtfire-web .

Step 6: All of the dependencies of Doubtfire will be downloaded and created into an image

Step 7: By this time image and Container will be created for Doubtfire-Web.