build_in_docker.sh

#!/bin/bash

set -eu -o pipefail

# DOCKER_IMAGE=fedora_build:38
# docker build -t fedora_build:38 .

DOCKER_IMAGE=${DOCKER_IMAGE:-fedora:38}
RPMBUILD_HOST_PATH=~/rpmbuild

mkdir -p ${RPMBUILD_HOST_PATH}

RPM_SIGNING_KEY=${RPM_SIGNING_KEY:-$(gpg --export-secret-keys -a 'mbp-fedora' | base64)}

docker pull "${DOCKER_IMAGE}"
docker run \
  -t \
  --rm \
  -e RPM_SIGNING_KEY="$RPM_SIGNING_KEY" \
  -v "$(pwd)":/repo \
  -v ${RPMBUILD_HOST_PATH}:/root/rpmbuild \
  -w /repo \
  "${DOCKER_IMAGE}" \
  /bin/bash -c './build.sh'

# docker run \
#   -it \
#   --rm \
#   -e RPM_SIGNING_KEY="$RPM_SIGNING_KEY" \
#   -v "$(pwd)":/repo \
#   -v ${RPMBUILD_HOST_PATH}:/root/rpmbuild \
#   -w /repo \
#   ${DOCKER_IMAGE} \
#   /bin/bash