#!/bin/sh

while read old new refname; do
    branch=$(git rev-parse --abbrev-ref=strict ${refname})
    if [[ $branch == "deploy" ]]; then
        systemctl --user stop forget
        GIT_WORK_TREE='/home/codl/forget' git checkout -f deploy

        export GIT_DIR
        (
            cd /home/codl/forget
            source venv/bin/activate
            pip install -r requirements.txt
            tools/write-version.sh
            FLASK_APP='forget.py' flask db upgrade
        )
        systemctl --user start forget
    fi
done