Structure your commit message like this:
One line summary (less than 50 characters) Longer description (wrap at 72 characters)
| #!/bin/bash | |
| sudo apt-get install -y \ | |
| apt-transport-https \ | |
| ca-certificates \ | |
| curl \ | |
| software-properties-common | |
| curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add - | |
| sudo apt-key fingerprint 0EBFCD88 | |
| sudo add-apt-repository \ | |
| "deb [arch=amd64] https://download.docker.com/linux/ubuntu \ |