#!/bin/bash
#
#    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.

# Extended Maintenance was introduced during Queens
# All the following cycle under EM should be added there.

function help {
# Display helping message
cat <<EOF
usage: $0 [<args>]

Provide a list of repositories that contains eol stale branches

Arguments:
    -d, --debug         Turn on the debug mode
    -h, --help          show this help message and exit
examples:
    $(basename $0)
EOF
}

for i in "$@"; do
    case $i in
        # Turn on the debug mode
        -d|--debug)
        set -x
        shift 1
        ;;
        # Display the helping message
        -h|--help)
        help
        exit 0
        ;;
    esac
done


TOOLSDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
BASEDIR=$(dirname $TOOLSDIR)
source $TOOLSDIR/functions
enable_tox_venv

em_series=($(list-em-series))

# Make sure no pager is configured so the output is not blocked
export PAGER=

setup_temp_space 'list-eol-stale-branches'

branch=$(series_to_branch "$series")

function is_eol {
    clone_repo ${repo} stable/${em_serie}
    if [[ $? -eq 0 ]]; then
        echo "${repo} contains eol stale branch (${em_serie})"
    fi
}

for em_serie in "${em_series[@]}"; do
    repos=$(list-deliverables -r --series "${em_serie}" --is-eol)

    # Show the eol stale branches for each repository.
    for repo in ${repos}; do
        cd ${MYTMPDIR}
        echo
        is_eol "${repo}" "${em_serie}"
    done
done