rocky-kiwi-descriptions/container-build.sh

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#!/bin/bash
# helps build a quick container image. that way a user doesn't have to use emapandas
# nor some other method. mock is probably not necessary, but it's up to you.
# label@resf.org
set -o errexit
set -o pipefail
YELLOW=$(tput setaf 3)
NORMAL=$(tput sgr0)
SCRNAME="$(basename "$0")"
SCRDIR="$(dirname "${BASH_SOURCE[0]}")"
export __usage
__usage="
usage: $SCRNAME [OPTIONS]
Options:
-o, --output-dir DIR
-c, --container NAME
-p, --peridot ID # optional. will use peridot repos.
-d, --debug # optional
"
OPTS=$(getopt -a -n container-build -o c:,o:,p:,d,h \
-l container:,output-dir:,peridot:,debug,help -- "$@")
function is_in_path() {
builtin type -P "${1}" &> /dev/null
}
function usage() {
echo "$__usage"
}
eval set -- "$OPTS"
while :; do
case "$1" in
-c | --container) CONTAINER="$2" ; shift 2 ;;
-o | --output-dir) OUTPUTDIR="$2" ; shift 2 ;;
-p | --peridot) PERIDOTID="$2" ; shift 2 ;;
-d | --debug) DEBUG="--debug" ; shift ;;
-h | --help) usage ;;
--) shift ; break ;;
esac
done
if [ -z "$CONTAINER" ] || [ -z "$OUTPUTDIR" ]; then
echo "Options are not set properly."
usage
exit 12
fi
if [ -e "/sys/fs/selinux/enforce" ]; then
enforce_check="$(cat /sys/fs/selinux/enforce)"
if [ "$enforce_check" -eq "1" ]; then
printf "%sWARNING:%s Running with selinux enforcing may cause issues with the final image.\n" "${YELLOW}" "${NORMAL}"
printf "Proceed at your own risk.\n"
fi
fi
set +e
is_in_path kiwi-ng
ret_val=$?
set -e
if [ "$ret_val" -ne "0" ]; then
echo "kiwi-ng not found. kiwi packages are likely not installed on this system."
exit 32
fi
function switch_repo_to_peridot() {
ID="$1"
# https://yumrepofs.build.resf.org/v1/projects/${ID}/repo/
pushd repositories || { echo "not found"; exit 1; }
sed -i "s;ZZ_INTERNAL_BaseOS_REPO_URL_ZZ;https://yumrepofs.build.resf.org/v1/projects/${ID}/repo/BaseOS/\$basearch;g" core-peridot.xml
sed -i "s;ZZ_INTERNAL_AppStream_REPO_URL_ZZ;https://yumrepofs.build.resf.org/v1/projects/${ID}/repo/AppStream/\$basearch;g" core-peridot.xml
sed -i "s;ZZ_INTERNAL_CRB_REPO_URL_ZZ;https://yumrepofs.build.resf.org/v1/projects/${ID}/repo/CRB/\$basearch;g" core-peridot.xml
sed -i "s;ZZ_INTERNAL_extras_REPO_URL_ZZ;https://yumrepofs.build.resf.org/v1/projects/${ID}/repo/extras/\$basearch;g" core-peridot.xml
rm core.xml
ln -sf core-peridot.xml core.xml
popd
}
function main() {
#/bin/rm config.xml
#if [ ! -f "configs/rocky-live-${LIVE,,}.xml" ]; then
# echo "${LIVE} was not found. Is it supported?"
# exit 42
#fi
#ln -sf "configs/rocky-live-${LIVE,,}.xml" config.xml
ln -sf "configs/rocky.xml" config.xml
if [ -n "$PERIDOTID" ]; then
switch_repo_to_peridot "${PERIDOTID}"
fi
# shellcheck disable=SC2086
kiwi-ng $DEBUG --type="oci" --profile="Container-$CONTAINER" --color-output system build --description="$SCRDIR" --target-dir "$OUTPUTDIR"
}
main