deploy.sh

#!/bin/bash
SCRIPT_PATH=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
SERVICE_NAME=$(basename $(dirname $SCRIPT_PATH)).service

function header()
{
    echo
    echo ------------------------------
    echo $1
    echo ------------------------------
}

source ../venv/bin/activate || exit $?
header "Versions"
echo -n "python: "
which python || exit $?
python --version || exit $?
echo -n "Django version: "
python -c "import django; print(django.__version__)"

header "Upgrading pip packages"
pip install -r requirements.txt || exit $?
echo "Django version is now: "
python -c "import django; print(django.__version__)" || exit $?

header "Migrating"
python manage.py migrate || exit $?

header "Collecting static"
python manage.py collectstatic --noinput || exit $?

header "Creating initial revisions (if any)"
python manage.py createinitialrevisions || exit $?

header "Restarting $SERVICE_NAME"
systemctl --no-pager --user restart $SERVICE_NAME || exit $?
systemctl --no-pager --user status $SERVICE_NAME || exit $?