Automagically use i386/debian:buster (#415)

* Autmagically use 1386/debian:buster when running on 64-bit host to prevent error #271
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Ani 2020-10-06 02:58:18 -07:00 committed by GitHub
parent d1596451b9
commit dd96ca1c86
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2 changed files with 13 additions and 2 deletions

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@ -1,4 +1,5 @@
FROM debian:buster
ARG BASE_IMAGE=debian:buster
FROM ${BASE_IMAGE}
ENV DEBIAN_FRONTEND noninteractive

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@ -73,7 +73,17 @@ fi
# Modify original build-options to allow config file to be mounted in the docker container
BUILD_OPTS="$(echo "${BUILD_OPTS:-}" | sed -E 's@\-c\s?([^ ]+)@-c /config@')"
${DOCKER} build -t pi-gen "${DIR}"
# Check the arch of the machine we're running on. If it's 64-bit, use a 32-bit base image instead
case "$(uname -m)" in
x86_64|aarch64)
BASE_IMAGE=i386/debian:buster
;;
*)
BASE_IMAGE=debian:buster
;;
esac
${DOCKER} build --build-arg BASE_IMAGE=${BASE_IMAGE} -t pi-gen "${DIR}"
if [ "${CONTAINER_EXISTS}" != "" ]; then
trap 'echo "got CTRL+C... please wait 5s" && ${DOCKER} stop -t 5 ${CONTAINER_NAME}_cont' SIGINT SIGTERM
time ${DOCKER} run --rm --privileged \