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Silence debconf warnings in Docker builds

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Set DEBIAN_FRONTEND=noninteractive for all apt-get operations
to prevent interactive frontend warnings in build logs
This commit is contained in:
Graham McIntire 2026-01-03 16:00:54 -06:00
parent 547b7f1f14
commit d7481dc0fd
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2 changed files with 8 additions and 8 deletions
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8
Dockerfile
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@ -24,8 +24,8 @@ FROM ${BUILDER_IMAGE} AS builder
# install build dependencies
RUN apt-get update \
&& apt-get upgrade -y \
&& apt-get install -y --no-install-recommends build-essential git \
&& DEBIAN_FRONTEND=noninteractive apt-get upgrade -y \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends build-essential git \
&& rm -rf /var/lib/apt/lists/*
# prepare build dir
@ -80,8 +80,8 @@ RUN mix release
FROM ${RUNNER_IMAGE} AS final
RUN apt-get update \
&& apt-get upgrade -y \
&& apt-get install -y --no-install-recommends libstdc++6 openssl libncurses6 locales ca-certificates \
&& DEBIAN_FRONTEND=noninteractive apt-get upgrade -y \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends libstdc++6 openssl libncurses6 locales ca-certificates \
&& rm -rf /var/lib/apt/lists/*
# Set the locale

8
k8s/Dockerfile
View file

@ -24,8 +24,8 @@ FROM ${BUILDER_IMAGE} AS builder
# install build dependencies
RUN apt-get update \
&& apt-get upgrade -y \
&& apt-get install -y --no-install-recommends build-essential git \
&& DEBIAN_FRONTEND=noninteractive apt-get upgrade -y \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends build-essential git \
&& rm -rf /var/lib/apt/lists/*
# prepare build dir
@ -80,8 +80,8 @@ RUN mix release
FROM ${RUNNER_IMAGE} AS final
RUN apt-get update \
&& apt-get upgrade -y \
&& apt-get install -y --no-install-recommends libstdc++6 openssl libncurses6 locales ca-certificates \
&& DEBIAN_FRONTEND=noninteractive apt-get upgrade -y \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends libstdc++6 openssl libncurses6 locales ca-certificates \
&& rm -rf /var/lib/apt/lists/*
# Set the locale