gerrit/lib/polymer_externs/BUILD
David Ostrovsky 6dc8c42960 Bazel: Replace native {http,git}_archive with Skylark rules
Future Bazel versions will discontinue support for native http rules and
replace them with Skylark equivalents: [1]. Prepare the Gerit build tool
chain for that move.

The replacements depend on this PR in rules_closure project: [2], that
wasn't merged yet. For now we can apply "patch on import", thanks
Skylark's http rules patch support. When [2] is merged, and new version
of rules_clsoure is released, we can remove the patching procedure.

One side effect of this change is that Skylark version of http_file lost
the ability to save the downloaded artifact under its real name and is
using a generic download file name. The rule closure tool chain stumbles
on this, and rejects to accept polymer_closure artifact without ".js"
suffix. To rectify add intermediate rule and renamed "download" file to
one with js suffix "polymer_closure_renamed.js": [3].

[1] https://groups.google.com/d/topic/bazel-discuss/dO2MHQLwJF0/discussion
[2] https://github.com/bazelbuild/rules_closure/pull/270
[3] http://paste.openstack.org/show/722557

Inspired-By: "Klaus Aehlig" <aehlig@google.com>
Feature: Issue 9151
Change-Id: I44ca2ecfea67d2f4434a4743e7a6f8a3645e96a8
2018-06-05 05:13:58 +00:00

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1.0 KiB
Python

# Copyright (C) 2017 The Android Open Source Project
#
# 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.
package(
default_visibility = ["//visibility:public"],
)
load("@io_bazel_rules_closure//closure:defs.bzl", "closure_js_library")
genrule(
name = "polymer_closure_renamed",
srcs = ["@polymer_closure//file"],
outs = ["polymer_closure_renamed.js"],
cmd = "cp $< $@",
)
closure_js_library(
name = "polymer_closure",
srcs = [":polymer_closure_renamed"],
data = ["//lib:LICENSE-Apache2.0"],
no_closure_library = True,
)