# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# with the License.  You may obtain a copy of the License at
#
#   http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.
#

# for task docker-login-ghcr (github)
GITHUB_TOKEN=
GITHUB_USER=


# for task docker-login-dockerhub (dockerhub)
DOCKERHUB_TOKEN=
DOCKERHUB_USER=

# registry to use (ghcr or dockerhub)
# if not set, the image is build with local tag and will not be pushed
REGISTRY=
# namespace is required if REGISTRY is set
NAMESPACE=

# used to run the streamer locally
OW_APIHOST=
STREAMER_ADDR=
HTTP_SERVER_PORT=