# @generated
# Copyright 2017 Google Inc. All rights reserved.
#
# Licensed 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.
"""A rule for creating a D container image.
The signature of this rule is compatible with d_binary.
"""
load(
"//lang:image.bzl",
"dep_layer",
"app_layer",
)
load(
"//cc:image.bzl",
"DEFAULT_BASE",
_repositories = "repositories",
)
load("@io_bazel_rules_d//d:d.bzl", "d_binary")
def repositories():
_repositories()
def d_image(name, base=None, deps=[], layers=[], **kwargs):
"""Constructs a container image wrapping a d_binary target.
Args:
layers: Augments "deps" with dependencies that should be put into
their own layers.
**kwargs: See d_binary.
"""
binary_name = name + "_binary"
if layers:
print("d_image does not benefit from layers=[], got: %s" % layers)
d_binary(name=binary_name, deps=deps + layers, **kwargs)
index = 0
base = base or DEFAULT_BASE
for dep in layers:
this_name = "%s_%d" % (name, index)
dep_layer(name=this_name, base=base, dep=dep)
base = this_name
index += 1
app_layer(name=name, base=base, binary=binary_name, layers=layers)