From 0b34e5351f50a098a08693298a00fc058d79f8ef Mon Sep 17 00:00:00 2001 From: anima Date: Fri, 7 Feb 2025 00:13:34 +0100 Subject: [PATCH] optimize basic installs --- Dockerfile | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/Dockerfile b/Dockerfile index f7d8c14..973ecf0 100644 --- a/Dockerfile +++ b/Dockerfile @@ -1,9 +1,9 @@ FROM debian:bookworm-slim LABEL maintainer="docker@ao-it.net" +ARG DEBIAN_FRONTEND=noninteractive ## prepare requirements RUN ["bash", "-exo", "pipefail", "-c", "\ - export DEBIAN_FRONTEND=noninteractive ; \ apt update ; \ apt install -y wget gnupg ; \ wget -O - https://packages.icinga.com/icinga.key | \ @@ -16,7 +16,6 @@ RUN ["bash", "-exo", "pipefail", "-c", "\ ## install icinga2 RUN ["bash", "-exo", "pipefail", "-c", "\ - export DEBIAN_FRONTEND=noninteractive ; \ apt update ; \ apt install -y icinga2 monitoring-plugins ; \ mkdir -p /run/icinga2 ; \