#!/bin/bash
set -e

SERVICE_NAME=$1
project_name="red"
HOST="nexus.iqser.com"
PORT="5001"

mkdir -p ~/.ssh
echo "${bamboo_agent_ssh}" | base64 -d >> ~/.ssh/id_rsa

python3 -m venv build_venv
source build_venv/bin/activate
python3 -m pip install --upgrade pip
pip install poetry

pip install dvc
pip install 'dvc[ssh]'
echo "Pulling dvc data"
dvc pull

# update version in poetry to latest version in git if it is lower
check_poetry_version () {
    currentVersion=$(poetry version -s)
    tagCount=$(git rev-list --tags --max-count=1 | wc -l)

    if [[ $tagCount -gt 0 ]]
    then
        latestVersion=$(git rev-list --tags --max-count=1 | git describe --tags)
        echo "latest version tag in git:    ${latestVersion}"
        echo "current version in project:   ${currentVersion}"

        if [[ "$currentVersion" < "$latestVersion" ]]
        then
            echo "project version is behind"
            echo "setting latest git tag as current version"
            poetry version "$latestVersion"
            updateVersion=0
        elif [[ "$currentVersion" == "$latestVersion" ]]
        then
            echo "project version matches"
            echo "keeping the project version"
            updateVersion=0
        else
            echo "project version is higher"
            echo "keeping the project version, be aware that a version might have been skipped"
            updateVersion=1
        fi
    else
        updateVersion=1
    fi

    return $updateVersion
}


if [[ "$bamboo_planRepository_branchName" == "master" ]]
then
    if check_poetry_version
    then
        poetry version minor
    fi
    newVersion="$(poetry version -s)"
    echo "new release on master with version:   $newVersion"
elif [[ "$bamboo_planRepository_branchName" == release* ]]
then
    if check_poetry_version
    then
        poetry version patch
    fi
    newVersion="$(poetry version -s)"

    echo "new release on $bamboo_planRepository_branchName with version $newVersion"
elif [[ "${bamboo_version_tag}" != "dev" ]]
then
    newVersion="${bamboo_version_tag}"
    echo "new special version build with:   $newVersion"
else
    newVersion="${bamboo_planRepository_1_branch}_${bamboo_buildNumber}"
    echo "gitTag=${newVersion}" > git.tag
    echo "dev build with tag:   ${newVersion}"

    echo "index-url = https://${bamboo_nexus_user}:${bamboo_nexus_password}@${HOST}/repository/python-combind/simple" >> pip.conf
    echo "${bamboo_nexus_password}" | docker login --username "${bamboo_nexus_user}" --password-stdin ${HOST}:${PORT}
    docker build \
        --build-arg SSH_KEY="$(cat ~/.ssh/id_rsa)" -f Dockerfile .
    docker push ${HOST}:${PORT}/${project_name}/$SERVICE_NAME:dev
    exit 0
fi

echo "gitTag=${newVersion}" > git.tag

echo "index-url = https://${bamboo_nexus_user}:${bamboo_nexus_password}@${HOST}/repository/python-combind/simple" >> pip.conf
echo "${bamboo_nexus_password}" | docker login --username "${bamboo_nexus_user}" --password-stdin ${HOST}:${PORT}
docker build \
    -f Dockerfile \
    -t ${HOST}:${PORT}/${project_name}/$SERVICE_NAME:${newVersion} \
    --build-arg SSH_KEY="$(cat ~/.ssh/id_rsa)"
docker push ${HOST}:${PORT}/${project_name}/$SERVICE_NAME:${newVersion}