allow the non-interactive use of sudo inside the container

savoirfairelinux / cqfd

cqfd helps running commands inside the Docker container configured for your project, keeping the user and working directory the same inside the container

GNU General Public License v3.0

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allow the non-interactive use of sudo inside the container #81

Closed Apteryks closed 4 years ago

Apteryks commented 4 years ago

When sudo is available, the user can use sudo to become root without being asked for a passphrase.

Using sudo can be useful for example when unpacking a rootfs archive and wanting to preserve the root permissions.

Other unrelated changes:

Change the shebang to use Bash from the user's PATH.
Refer to the launcher script mapped in the container using its absolute path.

Apteryks commented 4 years ago

Abandoning this change, given we can easily add this to a Dockerfile:

RUN echo '%builders ALL=(ALL) NOPASSWD: ALL' >> /etc/sudoers

to the same effect.