100 lines
2.8 KiB
Bash
100 lines
2.8 KiB
Bash
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#! /usr/bin/env bash
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PROJECT="debezium"
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COMPONENTS="mysql postgresql sqlserver mongo db2 oracle registry"
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PROJECT_DELETE_RESOURCES="KafkaConnect Service"
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SCC_ANYUID="mongo sqlserver db2 oracle"
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SCC_PRIVILEGED="db2"
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CREATE=false
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DELETE=false
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OPTS=$(getopt -o p:t: --long project:,tag:,create,delete,envfile:,components:,privileged:,skiproot -n 'parse-options' -- "$@")
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eval set -- "$OPTS"
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while true; do
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case "$1" in
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-p | --project ) PROJECT=$2; shift; shift ;;
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-t | --tag ) PROJECT="${PROJECT}-$2"; shift; shift ;;
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-e | --envfile) ENV_FILE=$2; shift; shift ;;
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--components ) COMPONENTS=$2; shift;;
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--anyuid ) SCC_ANYUID=$2; shift;;
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--privileged ) SCC_PRIVILEGED=$2; shift;;
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--create ) CREATE=true; shift;;
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--delete ) DELETE=true; shift;;
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--skiproot) SKIP_ROOT=true; shift;;
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-h | --help ) PRINT_HELP=true; shift;;
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-- ) shift; break ;;
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* ) break ;;
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esac
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done
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ENV_FILE=${ENV_FILE:-"${PROJECT}.ocp.env"}
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# reset envar file
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rm -f "${ENV_FILE}"
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if ${CREATE} && ${DELETE}; then
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echo "Only one of --create or --delete permitted" >&2
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return
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fi
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function filevar() {
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echo "$1=$2" >> "${ENV_FILE}"
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}
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function delete_project() {
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for resource in ${PROJECT_DELETE_RESOURCES}; do
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oc delete "$resource" --all -n "${project}"
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done
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oc delete project "${project}"
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}
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#
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# For given component executes
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# On create
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# - create project
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# - set security contexts
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# - add variable to envar file
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#
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# On delete
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# - delete all KafkaConnect resources
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# - delete all Service resources
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# - delete the project
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function process_component() {
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component=$1
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project=$2
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variable=$3
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if ${CREATE}; then
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filevar "${variable}" "${project}"
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oc new-project "${project}"
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[[ ${SCC_ANYUID[*]} =~ $component ]] && oc adm policy add-scc-to-user anyuid "system:serviceaccount:${project}:default"
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[[ ${SCC_PRIVILEGED[*]} =~ $component ]] && oc adm policy add-scc-to-user privileged "system:serviceaccount:${project}:default"
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fi
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if ${DELETE}; then
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delete_project "$project"
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fi
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}
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# Process ROOT project
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if [ -z "${SKIP_ROOT}" ]; then
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process_component "debezium" "${PROJECT}" "OCP_PROJECT_DEBEZIUM"
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fi
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# Process component projects
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for component in ${COMPONENTS}; do
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variable=$(echo "OCP_PROJECT_${component}" | awk '{print toupper($0)}')
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project=$(echo "${PROJECT}-${component}" | awk '{print tolower($0)}')
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process_component "${component}" "${project}" "${variable}"
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done
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if ${CREATE}; then
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echo "Environment generated"
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echo "==="
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cat "${ENV_FILE}"
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echo ""
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echo -e "Run \e[32msource ${ENV_FILE}\e[0m to apply"
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fi
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