For consistency we can follow Google Shell Script Styleguide in all of our shell scripts. This is mainly for planet4-builder and planet4-circleci repositories, that hold most of our scripts.

To enforce that we can use shfmt to adjust our current scripts but also lint future changes and additions

Tasks

• Run shfmt to all of our scripts at these two folders: builder and circleci.
• Expand our lint job to use shfmt along with shellcheck