# 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.

# All of the following environment variables are required to set default values
# for the parameters in docker-compose.yml.

# empty prefix means that the docker-compose configuration will use named
# volumes which potentially improves the performance on docker for macos and
# docker for windows, it also prevents the contamination of the source
# directory
# a non-empty prefix means that directories from the host are bind-mounted
# into the container, it should be set to ".docker/" on github actions to keep
# the cache plugin functional
DOCKER_VOLUME_PREFIX=

# turn on inline build cache, this is a docker buildx feature documented
# at https://github.com/docker/buildx#--cache-tonametypetypekeyvalue
BUILDKIT_INLINE_CACHE=1
COMPOSE_DOCKER_CLI_BUILD=1
DOCKER_BUILDKIT=1

# different architecture notations
ARCH=amd64
ARCH_ALIAS=x86_64
ARCH_SHORT=amd64

# Default repository to pull and push images from
REPO=ghcr.io/apache/arrow-java-dev
ARROW_REPO=ghcr.io/apache/arrow-dev

# The setup attempts to generate coredumps by default, in order to disable the
# coredump generation set it to 0
ULIMIT_CORE=-1

# Default versions for various dependencies
JDK=17
MAVEN=3.9.9

# Versions for various dependencies used to build artifacts
# Keep in sync with apache/arrow
ARROW_REPO_ROOT=./arrow
VCPKG="66c0373dc7fca549e5803087b9487edfe3aca0a1"    # 2026.01.16 Release