### 5. Test with a regular IAM user

Ensure that `mc` is installed and the configured with the above server with the alias `myminio`.

```sh
# 1. Create a bucket and a user, and upload a file. These operations will succeed.
mc mb myminio/test
mc admin user add myminio foo foobar123
mc cp /etc/issue myminio/test/

# 2. Now access the server as user `foo`. These operations will also succeed.
export MC_HOST_foo=http://foo:foobar123@localhost:9000

	cleanup

	TAG=minio/minio:dev make docker

	MINIO_VERSION=RELEASE.2019-12-19T22-52-26Z docker-compose \
		-f "buildscripts/upgrade-tests/compose.yml" \
		up -d --build

	add_alias

	mc mb minio/minio-test/
	mc cp ./minio minio/minio-test/to-read/
	mc cp /etc/hosts minio/minio-test/to-read/hosts
	mc anonymous set download minio/minio-test

	verify_checksum_mc ./minio minio/minio-test/to-read/minio

	pid=$!
	disown $pid
	sleep 5

	if ! ps -p ${pid} 1>&2 >/dev/null; then
		echo "server1 log:"
		cat "${WORK_DIR}/server1.log"
		echo "FAILED"
		purge "$WORK_DIR"
		exit 1
	fi

	"${PWD}/mc" mb --with-versioning minio/bucket

	export AWS_ACCESS_KEY_ID=minio
	export AWS_SECRET_ACCESS_KEY=minio123
	aws --endpoint-url http://localhost:"$start_port" s3api create-multipart-upload --bucket bucket --key obj-1 >upload-id.json

    // CHECKSTYLE_OFF: LineLength
    /**
     * Formats file size with the associated <a href="https://en.wikipedia.org/wiki/Metric_prefix">SI</a> prefix
     * (GB, MB, kB) and using the patterns <code>#0.0</code> for numbers between 1 and 10
     * and <code>###0</code> for numbers between 10 and 1000+ by default.
     *

	sleep 1

	if ! ps -p ${pid} 1>&2 >/dev/null; then
		echo "server1 log:"
		cat "${WORK_DIR}/server1.log"
		echo "FAILED"
		purge "$WORK_DIR"
		exit 1
	fi

	set -e

	"${PWD}/mc" mb minio/testbucket
	"${PWD}/mc" anonymous set public minio/testbucket

	# slow header writing
	send_put_object_request 20 0 && exit -1
	"${PWD}/mc" stat minio/testbucket/testobject && exit -1

	echo "svc account found after delete, exiting.."
	exit_1
fi

./mc admin user svcacct info minio3 testsvc
if [ $? -eq 0 ]; then
	echo "svc account found after delete, exiting.."
	exit_1
fi

./mc mb minio1/newbucket
# copy large upload to newbucket on minio1
truncate -s 17M lrgfile
expected_checksum=$(cat ./lrgfile | md5sum)

./mc cp ./lrgfile minio1/newbucket

sleep 5

		exit 1
	fi
	eval ./mc alias set "${ALIAS_NAME}" "${MINIO_SERVER_URL}" minioadmin minioadmin && break
	TIMEOUT=$((TIMEOUT - 1))
	sleep 1
done

./mc ready "${ALIAS_NAME}"

./mc mb "${ALIAS_NAME}"/"${BUCKET}"
rm -rf "${SRC_DIR}" "${INLINED_DIR}" "${DEST_DIR}" && mkdir -p "${SRC_DIR}" "${INLINED_DIR}" "${DEST_DIR}"
for idx in {1..10}; do
	# generate random nr of blocks
	COUNT=$((RANDOM % 100 + 100))

	cd ./minio-iam-testing
	make docker-images
	make docker-run
	cd -
)

(minio server --address :22000 --console-address :10000 http://localhost:22000/tmp/openid{1...4} 2>&1 >/tmp/server.log) &
./mc ready myminio
./mc mb myminio/test-bucket
./mc cp /etc/hosts myminio/test-bucket

./mc idp openid add myminio \
	config_url="http://localhost:5556/dex/.well-known/openid-configuration" \
	client_id="minio-client-app" \

export MINIO_POLICY_PLUGIN_URL=http://localhost:8080/
minio server /tmp/disk{1...4}
```

Now, let's test it out with `mc`:

```sh
mc alias set myminio http://localhost:9000 minio minio123
mc ls myminio
mc mb myminio/test
mc cp /etc/issue myminio/test
mc admin user add myminio foo foobar123
export MC_HOST_foo=http://foo:foobar123@localhost:9000
mc ls foo
mc cp /etc/issue myminio/test/issue2
```

	pid=$!
	disown $pid
	sleep 5

	if ! ps -p ${pid} 1>&2 >/dev/null; then
		echo "server1 log:"
		cat "${WORK_DIR}/server1.log"
		echo "FAILED"
		purge "$WORK_DIR"
		exit 1
	fi

	"${PWD}/mc" mb --with-versioning minio/bucket

	for i in $(seq 1 4); do
		"${PWD}/mc" cp /etc/hosts minio/bucket/testobj

		sudo chown -R root. "${WORK_DIR}/disk${i}"

		"${PWD}/mc" cp /etc/hosts minio/bucket/testobj