DL3014.md

Pattern: Missing -y for RUN apt-get

Issue: -

Description

Without the --assume-yes option it might be possible that the build breaks without human intervention.

Example of incorrect code:

FROM debian
RUN apt-get install python=2.7

Example of correct code:

FROM debian
RUN apt-get install -y python=2.7

Further Reading

• Hadolint - DL3014
• Debian Manpages - apt-get