Classeo/deploy/vps/generate-demo-data.sh

#!/usr/bin/env bash
set -euo pipefail

SCRIPT_DIR=$(cd -- "$(dirname "${BASH_SOURCE[0]}")" && pwd)
ROOT_DIR=$(cd -- "${SCRIPT_DIR}/../.." && pwd)
ENV_FILE="${CLASSEO_ENV_FILE:-${SCRIPT_DIR}/.env}"
COMPOSE_FILE="${CLASSEO_COMPOSE_FILE:-${ROOT_DIR}/compose.prod.yaml}"
PHP_SERVICE="${CLASSEO_PHP_SERVICE:-php}"

usage() {
    cat <<EOF
Usage: ./deploy/vps/generate-demo-data.sh [options]

Generate a full demo dataset inside the tenant database used by the VPS deployment.

Options:
  --tenant SUBDOMAIN       Tenant subdomain. Defaults to TENANT_SUBDOMAIN from ${ENV_FILE}.
  --password PASSWORD      Shared password for all generated accounts.
                           Default: DemoPassword123!
  --school NAME            School name displayed on generated accounts.
  --zone ZONE              School zone: A, B or C. Default: B
  --period-type TYPE       Academic period type: trimester or semester.
                           Default: trimester
  --env-file PATH          Override env file path. Default: ${ENV_FILE}
  --compose-file PATH      Override compose file path. Default: ${COMPOSE_FILE}
  --service NAME           Override PHP service name. Default: ${PHP_SERVICE}
  -h, --help               Show this help.

Examples:
  ./deploy/vps/generate-demo-data.sh
  ./deploy/vps/generate-demo-data.sh --password 'Demo2026!'
  ./deploy/vps/generate-demo-data.sh --tenant demo --school 'College de demo'
EOF
}

prompt_with_default() {
    local label="${1}"
    local default_value="${2:-}"
    local answer

    if [ -n "${default_value}" ]; then
        printf "%s [%s]: " "${label}" "${default_value}" >&2
    else
        printf "%s: " "${label}" >&2
    fi

    IFS= read -r answer
    printf '%s\n' "${answer:-${default_value}}"
}

require_file() {
    local path="${1}"
    local label="${2}"

    if [ ! -f "${path}" ]; then
        echo "Missing ${label}: ${path}" >&2
        exit 1
    fi
}

ensure_command() {
    if ! command -v "$1" >/dev/null 2>&1; then
        echo "Required command not found: $1" >&2
        exit 1
    fi
}

TENANT=""
PASSWORD="DemoPassword123!"
SCHOOL=""
ZONE="B"
PERIOD_TYPE="trimester"

while [ "$#" -gt 0 ]; do
    case "$1" in
        --tenant)
            TENANT="${2:-}"
            shift 2
            ;;
        --tenant=*)
            TENANT="${1#*=}"
            shift
            ;;
        --password)
            PASSWORD="${2:-}"
            shift 2
            ;;
        --password=*)
            PASSWORD="${1#*=}"
            shift
            ;;
        --school)
            SCHOOL="${2:-}"
            shift 2
            ;;
        --school=*)
            SCHOOL="${1#*=}"
            shift
            ;;
        --zone)
            ZONE="${2:-}"
            shift 2
            ;;
        --zone=*)
            ZONE="${1#*=}"
            shift
            ;;
        --period-type)
            PERIOD_TYPE="${2:-}"
            shift 2
            ;;
        --period-type=*)
            PERIOD_TYPE="${1#*=}"
            shift
            ;;
        --env-file)
            ENV_FILE="${2:-}"
            shift 2
            ;;
        --env-file=*)
            ENV_FILE="${1#*=}"
            shift
            ;;
        --compose-file)
            COMPOSE_FILE="${2:-}"
            shift 2
            ;;
        --compose-file=*)
            COMPOSE_FILE="${1#*=}"
            shift
            ;;
        --service)
            PHP_SERVICE="${2:-}"
            shift 2
            ;;
        --service=*)
            PHP_SERVICE="${1#*=}"
            shift
            ;;
        -h|--help)
            usage
            exit 0
            ;;
        *)
            echo "Unknown option: $1" >&2
            echo >&2
            usage >&2
            exit 1
            ;;
    esac
done

ensure_command docker
require_file "${ENV_FILE}" "env file"
require_file "${COMPOSE_FILE}" "compose file"

set -a
# shellcheck disable=SC1090
. "${ENV_FILE}"
set +a

if [ -z "${TENANT}" ]; then
    TENANT="${TENANT_SUBDOMAIN:-}"
fi

if [ -z "${TENANT}" ] && [ -t 0 ]; then
    TENANT=$(prompt_with_default "Tenant subdomain" "demo")
fi

if [ -z "${TENANT}" ]; then
    echo "Tenant subdomain is required. Pass --tenant or define TENANT_SUBDOMAIN in ${ENV_FILE}." >&2
    exit 1
fi

if [ -z "${SCHOOL}" ] && [ -t 0 ]; then
    SCHOOL=$(prompt_with_default "School name (optional)" "")
fi

COMMAND=(
    docker compose
    --env-file "${ENV_FILE}"
    -f "${COMPOSE_FILE}"
    exec "${PHP_SERVICE}"
    php bin/console app:dev:generate-demo-data
    "--tenant=${TENANT}"
    "--password=${PASSWORD}"
    "--zone=${ZONE}"
    "--period-type=${PERIOD_TYPE}"
)

if [ -n "${SCHOOL}" ]; then
    COMMAND+=("--school=${SCHOOL}")
fi

echo "Running demo data generator for tenant: ${TENANT}"
echo "Compose file: ${COMPOSE_FILE}"
echo "Env file: ${ENV_FILE}"
echo

"${COMMAND[@]}"