docker-volume-backup/test/swarm/run.sh

#!/bin/sh

set -e

cd $(dirname $0)
. ../util.sh
current_test=$(basename $(pwd))

docker swarm init

docker stack deploy --compose-file=docker-compose.yml test_stack

while [ -z $(docker ps -q -f name=backup) ]; do
  info "Backup container not ready yet. Retrying."
  sleep 1
done

sleep 20

docker exec $(docker ps -q -f name=backup) backup

docker run --rm -it \
  -v backup_data:/data alpine \
  ash -c 'tar -xf /data/backup/test.tar.gz && test -f /backup/pg_data/PG_VERSION'

pass "Found relevant files in untared backup."

sleep 5
expect_running_containers "5"

docker stack rm test_stack
docker swarm leave --force

sleep 10

docker volume rm backup_data
docker volume rm pg_data