#! /usr/bin/env bash # COPYRIGHT NOTICE STARTS HERE # # Copyright 2019-2021 © Samsung Electronics Co., Ltd. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # # COPYRIGHT NOTICE ENDS HERE ### This script is preparing docker images list based on OOM project ### NOTE: helm v3.x.x, helm push plugin and docker need to be installed; those are ### required for correct processing of helm charts in oom directory. # Fail fast settings set -e usage () { echo " " echo " This script is preparing docker images list based on OOM project" echo " Usage:" echo " ./$(basename $0) [OPTION]... []" echo " " echo " Options:" echo " -h | --help Show script usage synopsis" echo " -p | --helm-port Chart repository server port" echo " -b | --helm-bin Path to Helm executable" echo " " echo " Example: ./$(basename $0) /root/oom/kubernetes/onap" echo " " echo " Dependencies: helm v3.x.x, helm push plugin, python-yaml, make" echo " " exit 1 } parse_yaml() { python3 - <&2 echo -e \n" !!! ${1} sybsystem does not exist !!!"\n fi ${HELM_BIN} template --set global.masterPassword=TemplatePassword,global.offlineDeploymentBuild=true -f ${PROJECT_DIR}/values.yaml "${SUBSYS_DIR}" | grep 'image:\ \|tag_version:\ \|h._image' | sed -e 's/^.*\"h._image\"\ :\ //; s/^.*\"\(.*\)\".*$/\1/' \ -e 's/\x27\|,//g; s/^.*\(image\|tag_version\):\ //' | tr -d '\r' } # Kill helm repository if already running kill_chart_repo() { if [ $(docker ps -aq -f name="^chartmuseum-${HELM_REPO_PORT}$") ]; then docker kill "chartmuseum-${HELM_REPO_PORT}" fi } validate_port() { if [ -z $1 ]; then echo "Error: No valid port number provided" exit 1 fi if ! [[ "$1" =~ ^[0-9]*$ ]]; then echo "Error: "${1}" is not a valid port number" exit 1 fi } validate_bin() { if [ -z $1 ]; then echo "Error: No path to executable provided" exit 1 else if ! [[ -x ${1} && -f ${1} ]]; then echo "Error: ${1} is not an executable" exit 1 fi fi } check_chart_repo() { sleep 2 # let the helm repository process settle if [ ! $(docker ps -aq -f name="^chartmuseum-${HELM_REPO_PORT}$") ]; then echo "Fatal: Helm chart repository docker container failed to start" exit 1 fi } # Proccess input options if [ $# -lt 1 ]; then usage fi while [ $# -gt 0 ]; do case "${1}" in -h | --help) usage ;; -p | --helm-port) PORT="${2}" validate_port "${PORT}" shift 2 ;; -b | --helm-bin) BIN="${2}" validate_bin "${BIN}" shift 2 ;; -*) echo "Unknown option ${1}" usage ;; *) # end of options break ;; esac done # Configuration PROJECT_DIR="${1}" LIST="${2}" LISTS_DIR="$(readlink -f $(dirname ${0}))/../data_lists" HELM_BIN=${BIN:-helm} HELM_REPO_HOST="127.0.0.1" HELM_REPO_PORT="${PORT:-8879}" HELM_REPO="${HELM_REPO_HOST}:${HELM_REPO_PORT}" HELM_REPO_PATH="dist/packages" # based on PACKAGE_DIR defined in oom/kubernetes/Makefile DOCKER_CONTAINER="generate-certs-${HELM_REPO_PORT}" # oom-cert-service container name override PROJECT="$(basename ${1})" if [ ! -f "${PROJECT_DIR}/../Makefile" ]; then echo "Wrong path to project directory entered" exit 1 elif [ -z "${LIST}" ]; then mkdir -p ${LISTS_DIR} LIST="${LISTS_DIR}/${PROJECT}_docker_images.list" else # $2 is not empty - ensure LIST path exists LIST_DIR="$(dirname ${LIST})" mkdir -p "${LIST_DIR}" MSG="${LIST_DIR} didn't exist, created\n" fi if [ -e "${LIST}" ]; then mv -f "${LIST}" "${LIST}.bk" MSG="$(realpath ${LIST}) already existed\nCreated backup $(realpath ${LIST}).bk\n" fi HELM_HOME=$(mktemp -p /tmp -d .helm.XXXXXXXX) export HELM_HOME kill_chart_repo # make sure it's not already running export HELM_CONFIG_HOME="${HELM_HOME}/.config" export HELM_CACHE_HOME="${HELM_HOME}/.cache" mkdir --mode=777 ${HELM_HOME}/chartmuseum docker run --rm -it -d -p ${HELM_REPO_PORT}:8080 \ --name "chartmuseum-${HELM_REPO_PORT}" \ -e STORAGE=local -e STORAGE_LOCAL_ROOTDIR=/charts \ -v ${HELM_HOME}/chartmuseum:/charts chartmuseum/chartmuseum sleep 2 # let the chartmuseum process settle ${HELM_BIN} repo add local "http://${HELM_REPO}" check_chart_repo # Make all pushd "${PROJECT_DIR}/.." echo "Building project..." export SKIP_LINT=TRUE export DOCKER_CONTAINER export HELM_BIN make -e all > /dev/null; make -e ${PROJECT} > /dev/null popd # Create the list from all enabled subsystems echo "Creating the list..." if [ "${PROJECT}" == "onap" ]; then COMMENT="OOM commit $(git --git-dir="${PROJECT_DIR}/../../.git" rev-parse HEAD)" for subsystem in `parse_yaml "${PROJECT_DIR}/resources/overrides/onap-all.yaml"`; do create_list ${subsystem} done | sort -u > ${LIST} else COMMENT="${PROJECT}" create_list ${PROJECT} | sort -u > ${LIST} fi # Add comment reffering to the project sed -i "1i# generated from ${COMMENT}" "${LIST}" echo -e ${MSG} echo -e 'The list has been created:\n '"${LIST}" # Kill helm kill_chart_repo # Remove temporary helm directory rm -rf ${HELM_HOME} exit 0