mirror of
https://github.com/digital-asset/daml.git
synced 2024-11-04 00:36:58 +03:00
aa70c7f64e
* Add buildifier targets.
The tool allows to check and format BUILD files in the repo.
To check if files are well formatted, run:
bazel run //:buildifier
To fix badly-formatted files run:
bazel run //:buildifier-fix
* Cleanup dade-copyright-headers formatting.
* Fix dade-copyright-headers on files with just the copyright.
* Run buildifier automatically on CI via 'fmt.sh'.
* Reformat all BUILD files with buildifier.
Excludes autogenerated Bazel files.
265 lines
10 KiB
Python
265 lines
10 KiB
Python
# Copyright (c) 2019 Digital Asset (Switzerland) GmbH and/or its affiliates. All rights reserved.
|
|
# SPDX-License-Identifier: Apache-2.0
|
|
|
|
# NOTE(JM): Temporary backport of pkg.bzl from latest Bazel.
|
|
# Needed to nicely package up daml-extension. Drop this when
|
|
# bazel is upgraded.
|
|
|
|
#
|
|
#
|
|
# Copyright 2015 The Bazel Authors. 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.
|
|
"""Rules for manipulation of various packaging."""
|
|
|
|
load("@bazel_tools//tools/build_defs/pkg:path.bzl", "compute_data_path", "dest_path")
|
|
|
|
# Filetype to restrict inputs
|
|
tar_filetype = [".tar", ".tar.gz", ".tgz", ".tar.xz", ".tar.bz2"]
|
|
deb_filetype = [".deb", ".udeb"]
|
|
|
|
def _remap(remap_paths, path):
|
|
"""If path starts with a key in remap_paths, rewrite it."""
|
|
for prefix, replacement in remap_paths.items():
|
|
if path.startswith(prefix):
|
|
return replacement + path[len(prefix):]
|
|
return path
|
|
|
|
def _quote(filename, protect = "="):
|
|
"""Quote the filename, by escaping = by \= and \ by \\"""
|
|
return filename.replace("\\", "\\\\").replace(protect, "\\" + protect)
|
|
|
|
def _pkg_tar_impl(ctx):
|
|
"""Implementation of the pkg_tar rule."""
|
|
|
|
# Compute the relative path
|
|
data_path = compute_data_path(ctx.outputs.out, ctx.attr.strip_prefix)
|
|
|
|
# Find a list of path remappings to apply.
|
|
remap_paths = ctx.attr.remap_paths
|
|
|
|
# Start building the arguments.
|
|
args = [
|
|
"--output=" + ctx.outputs.out.path,
|
|
"--directory=" + ctx.attr.package_dir,
|
|
"--mode=" + ctx.attr.mode,
|
|
"--owner=" + ctx.attr.owner,
|
|
"--owner_name=" + ctx.attr.ownername,
|
|
]
|
|
|
|
# Add runfiles if requested
|
|
file_inputs = []
|
|
if ctx.attr.include_runfiles:
|
|
runfiles_depsets = []
|
|
for f in ctx.attr.srcs:
|
|
default_runfiles = f[DefaultInfo].default_runfiles
|
|
if default_runfiles != None:
|
|
runfiles_depsets.append(default_runfiles.files)
|
|
|
|
# deduplicates files in srcs attribute and their runfiles
|
|
file_inputs = depset(ctx.files.srcs, transitive = runfiles_depsets).to_list()
|
|
else:
|
|
file_inputs = ctx.files.srcs[:]
|
|
|
|
args += [
|
|
"--file=%s=%s" % (_quote(f.path), _remap(remap_paths, dest_path(f, data_path)))
|
|
for f in file_inputs
|
|
]
|
|
for target, f_dest_path in ctx.attr.files.items():
|
|
target_files = target.files.to_list()
|
|
if len(target_files) != 1:
|
|
fail("Each input must describe exactly one file.", attr = "files")
|
|
file_inputs += target_files
|
|
args += ["--file=%s=%s" % (_quote(target_files[0].path), f_dest_path)]
|
|
if ctx.attr.modes:
|
|
args += [
|
|
"--modes=%s=%s" % (_quote(key), ctx.attr.modes[key])
|
|
for key in ctx.attr.modes
|
|
]
|
|
if ctx.attr.owners:
|
|
args += [
|
|
"--owners=%s=%s" % (_quote(key), ctx.attr.owners[key])
|
|
for key in ctx.attr.owners
|
|
]
|
|
if ctx.attr.ownernames:
|
|
args += [
|
|
"--owner_names=%s=%s" % (_quote(key), ctx.attr.ownernames[key])
|
|
for key in ctx.attr.ownernames
|
|
]
|
|
if ctx.attr.empty_files:
|
|
args += ["--empty_file=%s" % empty_file for empty_file in ctx.attr.empty_files]
|
|
if ctx.attr.empty_dirs:
|
|
args += ["--empty_dir=%s" % empty_dir for empty_dir in ctx.attr.empty_dirs]
|
|
if ctx.attr.extension:
|
|
dotPos = ctx.attr.extension.find(".")
|
|
if dotPos > 0:
|
|
dotPos += 1
|
|
args += ["--compression=%s" % ctx.attr.extension[dotPos:]]
|
|
elif ctx.attr.extension == "tgz":
|
|
args += ["--compression=gz"]
|
|
args += ["--tar=" + f.path for f in ctx.files.deps]
|
|
args += [
|
|
"--link=%s:%s" % (_quote(k, protect = ":"), ctx.attr.symlinks[k])
|
|
for k in ctx.attr.symlinks
|
|
]
|
|
arg_file = ctx.actions.declare_file(ctx.label.name + ".args")
|
|
ctx.actions.write(arg_file, "\n".join(args))
|
|
|
|
ctx.actions.run(
|
|
inputs = file_inputs + ctx.files.deps + [arg_file],
|
|
executable = ctx.executable.build_tar,
|
|
arguments = ["--flagfile", arg_file.path],
|
|
outputs = [ctx.outputs.out],
|
|
mnemonic = "PackageTar",
|
|
use_default_shell_env = True,
|
|
)
|
|
|
|
def _pkg_deb_impl(ctx):
|
|
"""The implementation for the pkg_deb rule."""
|
|
files = [ctx.file.data]
|
|
args = [
|
|
"--output=" + ctx.outputs.deb.path,
|
|
"--changes=" + ctx.outputs.changes.path,
|
|
"--data=" + ctx.file.data.path,
|
|
"--package=" + ctx.attr.package,
|
|
"--architecture=" + ctx.attr.architecture,
|
|
"--maintainer=" + ctx.attr.maintainer,
|
|
]
|
|
if ctx.attr.preinst:
|
|
args += ["--preinst=@" + ctx.file.preinst.path]
|
|
files += [ctx.file.preinst]
|
|
if ctx.attr.postinst:
|
|
args += ["--postinst=@" + ctx.file.postinst.path]
|
|
files += [ctx.file.postinst]
|
|
if ctx.attr.prerm:
|
|
args += ["--prerm=@" + ctx.file.prerm.path]
|
|
files += [ctx.file.prerm]
|
|
if ctx.attr.postrm:
|
|
args += ["--postrm=@" + ctx.file.postrm.path]
|
|
files += [ctx.file.postrm]
|
|
|
|
# Conffiles can be specified by a file or a string list
|
|
if ctx.attr.conffiles_file:
|
|
if ctx.attr.conffiles:
|
|
fail("Both conffiles and conffiles_file attributes were specified")
|
|
args += ["--conffile=@" + ctx.file.conffiles_file.path]
|
|
files += [ctx.file.conffiles_file]
|
|
elif ctx.attr.conffiles:
|
|
args += ["--conffile=%s" % cf for cf in ctx.attr.conffiles]
|
|
|
|
# Version and description can be specified by a file or inlined
|
|
if ctx.attr.version_file:
|
|
if ctx.attr.version:
|
|
fail("Both version and version_file attributes were specified")
|
|
args += ["--version=@" + ctx.file.version_file.path]
|
|
files += [ctx.file.version_file]
|
|
elif ctx.attr.version:
|
|
args += ["--version=" + ctx.attr.version]
|
|
else:
|
|
fail("Neither version_file nor version attribute was specified")
|
|
|
|
if ctx.attr.description_file:
|
|
if ctx.attr.description:
|
|
fail("Both description and description_file attributes were specified")
|
|
args += ["--description=@" + ctx.file.description_file.path]
|
|
files += [ctx.file.description_file]
|
|
elif ctx.attr.description:
|
|
args += ["--description=" + ctx.attr.description]
|
|
else:
|
|
fail("Neither description_file nor description attribute was specified")
|
|
|
|
# Built using can also be specified by a file or inlined (but is not mandatory)
|
|
if ctx.attr.built_using_file:
|
|
if ctx.attr.built_using:
|
|
fail("Both build_using and built_using_file attributes were specified")
|
|
args += ["--built_using=@" + ctx.file.built_using_file.path]
|
|
files += [ctx.file.built_using_file]
|
|
elif ctx.attr.built_using:
|
|
args += ["--built_using=" + ctx.attr.built_using]
|
|
|
|
if ctx.attr.priority:
|
|
args += ["--priority=" + ctx.attr.priority]
|
|
if ctx.attr.section:
|
|
args += ["--section=" + ctx.attr.section]
|
|
if ctx.attr.homepage:
|
|
args += ["--homepage=" + ctx.attr.homepage]
|
|
|
|
args += ["--distribution=" + ctx.attr.distribution]
|
|
args += ["--urgency=" + ctx.attr.urgency]
|
|
args += ["--depends=" + d for d in ctx.attr.depends]
|
|
args += ["--suggests=" + d for d in ctx.attr.suggests]
|
|
args += ["--enhances=" + d for d in ctx.attr.enhances]
|
|
args += ["--conflicts=" + d for d in ctx.attr.conflicts]
|
|
args += ["--pre_depends=" + d for d in ctx.attr.predepends]
|
|
args += ["--recommends=" + d for d in ctx.attr.recommends]
|
|
|
|
ctx.actions.run(
|
|
executable = ctx.executable.make_deb,
|
|
arguments = args,
|
|
inputs = files,
|
|
outputs = [ctx.outputs.deb, ctx.outputs.changes],
|
|
mnemonic = "MakeDeb",
|
|
)
|
|
ctx.actions.run_shell(
|
|
command = "ln -s %s %s" % (ctx.outputs.deb.basename, ctx.outputs.out.path),
|
|
inputs = [ctx.outputs.deb],
|
|
outputs = [ctx.outputs.out],
|
|
)
|
|
|
|
# A rule for creating a tar file, see README.md
|
|
_real_pkg_tar = rule(
|
|
implementation = _pkg_tar_impl,
|
|
attrs = {
|
|
"strip_prefix": attr.string(),
|
|
"package_dir": attr.string(default = "/"),
|
|
"deps": attr.label_list(allow_files = tar_filetype),
|
|
"srcs": attr.label_list(allow_files = True),
|
|
"files": attr.label_keyed_string_dict(allow_files = True),
|
|
"mode": attr.string(default = "0555"),
|
|
"modes": attr.string_dict(),
|
|
"owner": attr.string(default = "0.0"),
|
|
"ownername": attr.string(default = "."),
|
|
"owners": attr.string_dict(),
|
|
"ownernames": attr.string_dict(),
|
|
"extension": attr.string(default = "tar"),
|
|
"symlinks": attr.string_dict(),
|
|
"empty_files": attr.string_list(),
|
|
"include_runfiles": attr.bool(),
|
|
"empty_dirs": attr.string_list(),
|
|
"remap_paths": attr.string_dict(),
|
|
# Implicit dependencies.
|
|
"build_tar": attr.label(
|
|
default = Label("@bazel_tools//tools/build_defs/pkg:build_tar"),
|
|
cfg = "host",
|
|
executable = True,
|
|
allow_files = True,
|
|
),
|
|
},
|
|
outputs = {
|
|
"out": "%{name}.%{extension}",
|
|
},
|
|
)
|
|
|
|
def pkg_tar(**kwargs):
|
|
# Compatibility with older versions of pkg_tar that define files as
|
|
# a flat list of labels.
|
|
if "srcs" not in kwargs:
|
|
if "files" in kwargs:
|
|
if not hasattr(kwargs["files"], "items"):
|
|
label = "%s//%s:%s" % (native.repository_name(), native.package_name(), kwargs["name"])
|
|
print("%s: you provided a non dictionary to the pkg_tar `files` attribute. " % (label,) +
|
|
"This attribute was renamed to `srcs`. " +
|
|
"Consider renaming it in your BUILD file.")
|
|
kwargs["srcs"] = kwargs.pop("files")
|
|
_real_pkg_tar(**kwargs)
|