integration/src/main/scripts/release/updateRefs.sh

#!/bin/bash

#
# ============LICENSE_START================================================
# ONAP
# =========================================================================
# Copyright (C) 2021-2022 Nordix Foundation.
# =========================================================================
# 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.
# ============LICENSE_END==================================================
#

set -e

SCRIPT_NAME=$(basename "$0")
repo_location="./"
release_data_file="./pf_release_data.csv"

# Use the bash internal OSTYPE variable to check for MacOS
if [[ "$OSTYPE" == "darwin"* ]]
then
    SED="gsed"
else
    SED="sed"
fi

usage()
{
    echo ""
    echo "$SCRIPT_NAME - updates the inter-repo references in Policy Framework POM files"
    echo ""
    echo "       usage:  $SCRIPT_NAME [-options]"
    echo ""
    echo "       options"
    echo "         -h           - this help message"
    echo "         -d data_file - the policy release data file to use, generated by the 'getReleaseData.sh' script,"
    echo "                        defaults to '$release_data_file'"
    echo "         -l location  - the location of the policy framework repos on the file system,"
    echo "                        defaults to '$repo_location'"
    echo "         -r repo      - the policy repo to update"
    echo "         -p           - update policy/parent references"
    echo "         -c           - update policy/common references"
    echo "         -m           - update policy/model references"
    echo "         -o           - update policy/drools-pdp references"
    echo "         -x           - update policy/apex-pdp references"
    echo "         -k           - update docker base images in Dockerfiles"
    echo "         -f           - update release data in policy parent"
    echo "         -s           - update release references to snapshot references,"
    echo "                        if omitted, snapshot references are updated to release references"
    echo ""
    echo " examples:"
    echo "  $SCRIPT_NAME -pcm -r policy/pap"
    echo "              update the parent, common, and models references of policy/pap"
    echo "              to the current released version"
    echo ""
    echo "  $SCRIPT_NAME -c -m -s -r policy/api"
    echo "              update the common and models references of policy/api"
    echo "              to the current snapshot version"
    exit 255;
}

update_parent=false
update_common=false
update_models=false
update_drools_pdp=false
update_apex_pdp=false
update_snapshot=false
update_docker=false
update_file=false

while getopts "hd:l:r:pcmoxkfs" opt
do
    case $opt in
    h)
        usage
        ;;
    d)
        release_data_file=$OPTARG
        ;;
    l)
        repo_location=$OPTARG
        ;;
    r)
        specified_repo=$OPTARG
        ;;
    p)
        update_parent=true
        ;;
    c)
        update_common=true
        ;;
    m)
        update_models=true
        ;;
    o)
        update_drools_pdp=true
        ;;
    x)
        update_apex_pdp=true
        ;;
    k)
        update_docker=true
        ;;
    f)
        update_file=true
        ;;
    s)
        update_snapshot=true
        ;;
    \?)
        usage
        exit 1
        ;;
    esac
done

if [ $OPTIND -eq 1 ]
then
    echo "no arguments were specified"
    usage
fi

if [[ -z "$repo_location" ]]
then
    echo "policy repo location not specified on -l flag"
    exit 1
fi

if ! [ -d "$repo_location" ]
then
    echo "policy repo location '$repo_location' not found"
    exit 1
fi

if [[ -z "$release_data_file" ]]
then
    echo "policy release data file not specified on -d flag"
    exit 1
fi

if ! [ -f "$release_data_file" ]
then
    echo "policy release data file '$release_data_file' not found"
    exit 1
fi

if [ -z "$specified_repo" ]
then
    echo "repo not specified on -r flag"
    exit 1
fi

# shellcheck disable=SC2034
# shellcheck disable=SC2046
read -r parent_repo \
     parent_latest_released_tag \
     parent_latest_snapshot_tag \
     parent_changed_files \
     parent_docker_images \
    <<< $(grep policy/parent "$release_data_file" | tr ',' ' ' )

# shellcheck disable=SC2034
# shellcheck disable=SC2046
read -r common_repo \
     common_latest_released_tag \
     common_latest_snapshot_tag \
     common_changed_files \
     common_docker_images \
    <<< $(grep policy/common "$release_data_file" | tr ',' ' ' )

# shellcheck disable=SC2034
# shellcheck disable=SC2046
read -r docker_repo \
     docker_latest_released_tag \
     docker_latest_snapshot_tag \
     docker_changed_files \
     docker_docker_images \
    <<< $(grep policy/docker "$release_data_file" | tr ',' ' ' )

# shellcheck disable=SC2034
# shellcheck disable=SC2046
read -r models_repo \
     models_latest_released_tag \
     models_latest_snapshot_tag \
     models_changed_files \
     models_docker_images \
    <<< $(grep policy/models "$release_data_file" | tr ',' ' ' )

# shellcheck disable=SC2034
# shellcheck disable=SC2046
read -r drools_pdp_repo \
     drools_pdp_latest_released_tag \
     drools_pdp_latest_snapshot_tag \
     drools_pdp_changed_files \
     drools_pdp_docker_images \
    <<< $(grep policy/drools-pdp "$release_data_file" | tr ',' ' ' )

# shellcheck disable=SC2034
# shellcheck disable=SC2046
read -r apex_pdp_repo \
     apex_pdp_latest_released_tag \
     apex_pdp_latest_snapshot_tag \
     apex_pdp_changed_files \
     apex_pdp_docker_images \
    <<< $(grep policy/apex-pdp "$release_data_file" | tr ',' ' ' )

# shellcheck disable=SC2034
# shellcheck disable=SC2046
read -r target_repo \
	 target_latest_released_tag \
	 target_latest_snapshot_tag \
	 target_changed_files \
	 target_docker_images \
	<<< $(grep "$specified_repo" "$release_data_file" | tr ',' ' ' )

if [ -z "$target_repo" ]
then
    echo "specified repo '$specified_repo' not found in policy release data file '$release_data_file'"
    exit 1
fi

if [ ! "$specified_repo" = "$target_repo" ]
then
    echo "specified repo '$specified_repo' does not match target repo '$target_repo'"
    exit 1
fi

if [ "$update_parent" = true ]
then
    if [ "$specified_repo" = "policy/parent" ]
    then
        if [ "$update_snapshot" = true ]
        then
            major_version=$(echo "$parent_latest_released_tag" | $SED -E 's/^([0-9]*)\.[0-9]*\.[0-9]*$/\1/')
            minor_version=$(echo "$parent_latest_released_tag" | $SED -E 's/^[0-9]*\.([0-9]*)\.[0-9]*$/\1/')
            patch_version=$(echo "$parent_latest_released_tag" | $SED -E 's/^[0-9]*\.[0-9]*\.([0-9]*)$/\1/')

            new_patch_version=$((patch_version+1))
            new_snapshot_tag="$major_version"."$minor_version"."$new_patch_version"-SNAPSHOT

            echo updating policy parent reference to "$new_snapshot_tag" on "$repo_location/$target_repo" . . .
            $SED -i \
                "s/<version.parent.resources>.*<\/version.parent.resources>/<version.parent.resources>$new_snapshot_tag<\/version.parent.resources>/" \
                 "$repo_location/policy/parent/integration/pom.xml"
            result_code=$?
        else
            next_release_version=${parent_latest_snapshot_tag%-*}

            echo "updating policy parent reference to $next_release_version on $repo_location/$target_repo . . ."
            $SED -i \
                "s/<version.parent.resources>.*<\/version.parent.resources>/<version.parent.resources>$next_release_version<\/version.parent.resources>/" \
                "$repo_location/policy/parent/integration/pom.xml"
            result_code=$?
        fi
    else
        if [ "$update_snapshot" = true ]
        then
            echo "updating policy parent reference to $parent_latest_snapshot_tag on $repo_location/$target_repo . . ."
            updateParentRef.sh \
                -f "$repo_location/$target_repo/pom.xml" \
                -g org.onap.policy.parent \
                -a integration \
                -v "$parent_latest_snapshot_tag"
            result_code=$?
        else
            echo "updating policy parent reference to $parent_latest_released_tag on $repo_location/$target_repo . . ."
            updateParentRef.sh \
                -f "$repo_location/$target_repo/pom.xml" \
                -g org.onap.policy.parent \
                -a integration \
                -v "$parent_latest_released_tag"
            result_code=$?
        fi
    fi
    if [[ "$result_code" -eq 0 ]]
    then
        echo "policy parent reference updated on $repo_location/$target_repo"
    else
        echo "policy parent reference update failed on $repo_location/$target_repo"
        exit 1
    fi
fi

if [ "$update_common" = true ]
then
    if [ "$update_snapshot" = true ]
    then
        echo "updating policy common reference to $common_latest_snapshot_tag on $repo_location/$target_repo . . ."
        $SED -i \
            -e "s/<policy.common.version>.*<\/policy.common.version>/<policy.common.version>$common_latest_snapshot_tag<\/policy.common.version>/" \
            -e "s/<version.policy.common>.*<\/version.policy.common>/<version.policy.common>$common_latest_snapshot_tag<\/version.policy.common>/" \
            "$repo_location/$target_repo/pom.xml"
        result_code=$?
    else
        echo "updating policy common reference to $common_latest_released_tag on $repo_location/$target_repo . . ."
        $SED -i \
            -e "s/<policy.common.version>.*<\/policy.common.version>/<policy.common.version>$common_latest_released_tag<\/policy.common.version>/" \
            -e "s/<version.policy.common>.*<\/version.policy.common>/<version.policy.common>$common_latest_released_tag<\/version.policy.common>/" \
            "$repo_location/$target_repo/pom.xml"
        result_code=$?
    fi
    if [[ "$result_code" -eq 0 ]]
    then
        echo "policy common reference updated on $repo_location/$target_repo"
    else
        echo "policy common reference update failed on $repo_location/$target_repo"
        exit 1
    fi
fi

if [ "$update_models" = true ]
then
    if [ "$update_snapshot" = true ]
    then
        echo "updating policy models reference to $models_latest_snapshot_tag on $repo_location/$target_repo . . ."
        $SED -i \
            -e "s/<policy.models.version>.*<\/policy.models.version>/<policy.models.version>$models_latest_snapshot_tag<\/policy.models.version>/" \
            -e "s/<version.policy.models>.*<\/version.policy.models>/<version.policy.models>$models_latest_snapshot_tag<\/version.policy.models>/" \
            "$repo_location/$target_repo/pom.xml"
        result_code=$?
    else
        echo "updating policy models reference to $models_latest_released_tag on $repo_location/$target_repo . . ."
        $SED -i \
            -e "s/<policy.models.version>.*<\/policy.models.version>/<policy.models.version>$models_latest_released_tag<\/policy.models.version>/" \
            -e "s/<version.policy.models>.*<\/version.policy.models>/<version.policy.models>$models_latest_released_tag<\/version.policy.models>/" \
            "$repo_location/$target_repo/pom.xml"
        result_code=$?
    fi
    if [[ "$result_code" -eq 0 ]]
    then
        echo "policy models reference updated on $repo_location/$target_repo"
    else
        echo "policy models reference update failed on $repo_location/$target_repo"
        exit 1
    fi
fi

if [ "$update_drools_pdp" = true ]
then
    if [ "$update_snapshot" = true ]
    then
        echo "updating policy drools-pdp reference to $drools_pdp_latest_snapshot_tag on $repo_location/$target_repo . . ."
        $SED -i \
            -e "s/<policy.drools-pdp.version>.*<\/policy.drools-pdp.version>/<policy.drools-pdp.version>$drools_pdp_latest_snapshot_tag<\/policy.drools-pdp.version>/" \
            -e "s/<version.policy.drools-pdp>.*<\/version.policy.drools-pdp>/<version.policy.drools-pdp>$drools_pdp_latest_snapshot_tag<\/version.policy.drools-pdp>/" \
            "$repo_location/$target_repo/pom.xml"
        result_code=$?
    else
        echo "updating policy drools-pdp reference to $drools_pdp_latest_released_tag on $repo_location/$target_repo . . ."
        $SED -i \
            -e "s/<policy.drools-pdp.version>.*<\/policy.drools-pdp.version>/<policy.drools-pdp.version>$drools_pdp_latest_released_tag<\/policy.drools-pdp.version>/" \
            -e "s/<version.policy.drools-pdp>.*<\/version.policy.drools-pdp>/<version.policy.drools-pdp>$drools_pdp_latest_released_tag<\/version.policy.drools-pdp>/" \
            "$repo_location/$target_repo/pom.xml"
        result_code=$?
    fi
    if [[ "$result_code" -eq 0 ]]
    then
        echo "policy drools-pdp reference updated on $repo_location/$target_repo"
    else
        echo "policy drools-pdp reference update failed on $repo_location/$target_repo"
        exit 1
    fi
fi

if [ "$update_apex_pdp" = true ]
then
    if [ "$update_snapshot" = true ]
    then
        echo "updating policy apex-pdp reference to $apex_pdp_latest_snapshot_tag on $repo_location/$target_repo . . ."
        $SED -i \
            -e "s/<policy.apex-pdp.version>.*<\/policy.apex-pdp.version>/<policy.apex-pdp.version>$apex_pdp_latest_snapshot_tag<\/policy.apex-pdp.version>/" \
            -e "s/<version.policy.apex-pdp>.*<\/version.policy.apex-pdp>/<version.policy.apex-pdp>$apex_pdp_latest_snapshot_tag<\/version.policy.apex-pdp>/" \
            "$repo_location/$target_repo/pom.xml"
        result_code=$?
    else
        echo "updating policy apex-pdp reference to $apex_pdp_latest_released_tag on $repo_location/$target_repo . . ."
        $SED -i \
            -e "s/<policy.apex-pdp.version>.*<\/policy.apex-pdp.version>/<policy.apex-pdp.version>$apex_pdp_latest_released_tag<\/policy.apex-pdp.version>/" \
            -e "s/<version.policy.apex-pdp>.*<\/version.policy.apex-pdp>/<version.policy.apex-pdp>$apex_pdp_latest_released_tag<\/version.policy.apex-pdp>/" \
            "$repo_location/$target_repo/pom.xml"
        result_code=$?
    fi
    if [[ "$result_code" -eq 0 ]]
    then
        echo "policy apex-pdp reference updated on $repo_location/$target_repo"
    else
        echo "policy apex-pdp reference update failed on $repo_location/$target_repo"
        exit 1
    fi
fi

if [ "$update_docker" = true ] && [ "$target_docker_images" != "" ]
then
    if [ "$update_snapshot" == true ]
    then
        echo "updating docker base images to version $docker_latest_snapshot_tag on repo $repo_location/$target_repo . . ."
        find "$repo_location/$target_repo" \
            -name '*Docker*' \
            -exec $SED -r -i "s/^(FROM onap\/policy-j[d|r][k|e]-alpine:)[0-9]*.[0-9]*.[0-9].*$/\1$docker_latest_snapshot_tag/" {} \;
        result_code=$?
    else
        echo "updating docker base images to version $docker_latest_released_tag on repo $repo_location/$target_repo . . ."
        find "$repo_location/$target_repo" \
            -name '*Docker*' \
            -exec $SED -r -i "s/^(FROM onap\/policy-j[d|r][k|e]-alpine:)[0-9]*.[0-9]*.[0-9].*$/\1$docker_latest_released_tag/" {} \;
        result_code=$?
    fi

    if [[ "$result_code" -eq 0 ]]
    then
        echo "docker base images updated on $repo_location/$target_repo"
    else
        echo "docker base images update failed on $repo_location/$target_repo"
        exit 1
    fi
fi

if [ "$update_file" = true ]
then
    if [ ! "$target_repo" = "policy/parent" ]
    then
        echo "update of data file can only be done on the policy/parent repo"
        exit 1
    fi

    echo "updating release data at $repo_location/$target_repo/integration/src/main/resources/release . . ."
    cp "$release_data_file" "$repo_location/$target_repo"/integration/src/main/resources/release
    echo "updated release data at $repo_location/$target_repo/integration/src/main/resources/release"
fi