Unable to locate package python-pip Ubuntu 20.04

Pip for Python 2 is not included in the Ubuntu 20.04 repositories.
You need to install pip for Python 2 using the get-pip.py script.

1. Start by enabling the universe repository:

sudo add-apt-repository universe

2. Update the packages index and install Python 2:

sudo apt update sudo apt install python2

3. Use curl to download the get-pip.py script:

curl https://bootstrap.pypa.io/get-pip.py --output get-pip.py

4. Once the repository is enabled, run the script as sudo user with python2 to install pip :

sudo python2 get-pip.py

If an error occurs, as a fallback, the specific 2.7 version of get-pip.py can be used:

curl https://bootstrap.pypa.io/pip/2.7/get-pip.py --output get-pip.py

Pip will be installed globally. If you want to install it only for your user, run the command without sudo. The script will also install setuptools and wheel, which allow you to install source distributions

Verify the installation by printing the pip version number:

pip2 --version

The output will look something like this:

 pip 20.0.2 from /usr/local/lib/python2.7/dist-packages/pip (python 2.7)

Since Python 2 is past its end-of-life, few packages for Python2 are included in 20.04. You have to install pip for Python 2 manually:

First, install Python 2:

sudo apt install python2

Then, follow https://pip.pypa.io/en/stable/installing/ , using python2:

curl https://bootstrap.pypa.io/get-pip.py -o get-pip.pypython2 get-pip.py

You can run the second step with sudo. If you don't use sudo, you'll need to change PATH, as suggested by the installation message. Alternatively, and possibly better (since it doesn't change PATH), use

python2 -m pip

whenever you need pip2.

In my case, the curl command for downloading get-pip.py gave a syntax error on running sudo python get-pip.py.

But manual download by visiting https://bootstrap.pypa.io/ and downloading get-pip.py worked fine for me.