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airflow-greenplum/scripts/e2e_smoke.sh

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#!/usr/bin/env bash
set -euo pipefail
# Полный smoke-тест стенда: сносит volumes, поднимает стек,
# и проверяет оба учебных DAG через airflow dags test.
ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
cd "$ROOT"
warn() { echo ":: ${1}" >&2; }
wait_up() {
local svc="$1"
local attempts=60
while true; do
if docker compose -f docker-compose.yml ps "$svc" 2>/dev/null | grep -q "Up"; then
break
fi
attempts=$((attempts - 1))
if [ "$attempts" -le 0 ]; then
echo "Service $svc is not up after waiting" >&2
exit 1
fi
sleep 2
done
}
warn "Reset stack (containers + volumes)"
make clean
warn "Starting stack (docker compose up)"
make up
warn "Waiting for Airflow services"
wait_up airflow-webserver
wait_up airflow-scheduler
warn "Init demo DB bookings"
make bookings-init
warn "Apply DDL to Greenplum"
make ddl-gp
warn "Run local pytest suite"
make test
warn "Airflow DAG test: csv_to_greenplum"
docker compose -f docker-compose.yml exec airflow-webserver airflow dags test csv_to_greenplum 2024-01-01
warn "Check orders count in Greenplum"
ORDERS_COUNT=$(docker compose -f docker-compose.yml exec greenplum bash -lc "su - gpadmin -c \"/usr/local/greenplum-db/bin/psql -t -A -d gp_dwh -c 'SELECT COUNT(*) FROM public.orders;'\"")
if [ "${ORDERS_COUNT:-0}" -le 0 ]; then
echo "orders table is empty after csv_to_greenplum (COUNT=${ORDERS_COUNT:-0})" >&2
exit 1
fi
warn "Airflow DAG test: bookings_to_gp_stage"
docker compose -f docker-compose.yml exec airflow-webserver airflow dags test bookings_to_gp_stage 2024-01-01
warn "Check stg.bookings count in Greenplum"
BOOKINGS_COUNT=$(docker compose -f docker-compose.yml exec greenplum bash -lc "su - gpadmin -c \"/usr/local/greenplum-db/bin/psql -t -A -d gp_dwh -c 'SELECT COUNT(*) FROM stg.bookings;'\"")
if [ "${BOOKINGS_COUNT:-0}" -le 0 ]; then
echo "stg.bookings is empty after bookings_to_gp_stage (COUNT=${BOOKINGS_COUNT:-0})" >&2
exit 1
fi
warn "Smoke test completed successfully"