diff options
Diffstat (limited to 'tools/build_defs/repo/http.bzl')
| -rw-r--r-- | tools/build_defs/repo/http.bzl | 94 |
1 files changed, 50 insertions, 44 deletions
diff --git a/tools/build_defs/repo/http.bzl b/tools/build_defs/repo/http.bzl index 80ab58e8e6..02879f4b7e 100644 --- a/tools/build_defs/repo/http.bzl +++ b/tools/build_defs/repo/http.bzl @@ -30,31 +30,36 @@ These rules are improved versions of the native http rules and will eventually replace the native rules. """ -load("@bazel_tools//tools/build_defs/repo:utils.bzl", "workspace_and_buildfile", "patch") +load("@bazel_tools//tools/build_defs/repo:utils.bzl", "patch", "workspace_and_buildfile") def _http_archive_impl(ctx): - """Implementation of the http_archive rule.""" - if not ctx.attr.url and not ctx.attr.urls: - ctx.fail("At least of of url and urls must be provided") - if ctx.attr.build_file and ctx.attr.build_file_content: - ctx.fail("Only one of build_file and build_file_content can be provided.") - - if ctx.attr.build_file: - print("ctx.attr.build_file %s, path %s" % - (str(ctx.attr.build_file), ctx.path(ctx.attr.build_file))) - for patchfile in ctx.attr.patches: - print("patch file %s, path %s" % (patchfile, ctx.path(patchfile))) - - all_urls = [] - if ctx.attr.urls: - all_urls = ctx.attr.urls - if ctx.attr.url: - all_urls = [ctx.attr.url] + all_urls - - ctx.download_and_extract(all_urls, "", ctx.attr.sha256, ctx.attr.type, - ctx.attr.strip_prefix) - patch(ctx) - workspace_and_buildfile(ctx) + """Implementation of the http_archive rule.""" + if not ctx.attr.url and not ctx.attr.urls: + ctx.fail("At least of of url and urls must be provided") + if ctx.attr.build_file and ctx.attr.build_file_content: + ctx.fail("Only one of build_file and build_file_content can be provided.") + + if ctx.attr.build_file: + print("ctx.attr.build_file %s, path %s" % + (str(ctx.attr.build_file), ctx.path(ctx.attr.build_file))) + for patchfile in ctx.attr.patches: + print("patch file %s, path %s" % (patchfile, ctx.path(patchfile))) + + all_urls = [] + if ctx.attr.urls: + all_urls = ctx.attr.urls + if ctx.attr.url: + all_urls = [ctx.attr.url] + all_urls + + ctx.download_and_extract( + all_urls, + "", + ctx.attr.sha256, + ctx.attr.type, + ctx.attr.strip_prefix, + ) + patch(ctx) + workspace_and_buildfile(ctx) _HTTP_FILE_BUILD = """ package(default_visibility = ["//visibility:public"]) @@ -66,11 +71,15 @@ filegroup( """ def _http_file_impl(ctx): - """Implementation of the http_file rule.""" - ctx.download(ctx.attr.urls, "file/downloaded", ctx.attr.sha256, - ctx.attr.executable) - ctx.file("WORKSPACE", "workspace(name = \"{name}\")".format(name=ctx.name)) - ctx.file("file/BUILD", _HTTP_FILE_BUILD) + """Implementation of the http_file rule.""" + ctx.download( + ctx.attr.urls, + "file/downloaded", + ctx.attr.sha256, + ctx.attr.executable, + ) + ctx.file("WORKSPACE", "workspace(name = \"{name}\")".format(name = ctx.name)) + ctx.file("file/BUILD", _HTTP_FILE_BUILD) _HTTP_JAR_BUILD = """ package(default_visibility = ["//visibility:public"]) @@ -90,16 +99,15 @@ filegroup( """ def _http_jar_impl(ctx): - """Implementation of the http_jar rule.""" - all_urls = [] - if ctx.attr.urls: - all_urls = ctx.attr.urls - if ctx.attr.url: - all_urls = [ctx.attr.url] + all_urls - ctx.download(all_urls, "jar/downloaded.jar", ctx.attr.sha256) - ctx.file("WORKSPACE", "workspace(name = \"{name}\")".format(name=ctx.name)) - ctx.file("jar/BUILD", _HTTP_JAR_BUILD) - + """Implementation of the http_jar rule.""" + all_urls = [] + if ctx.attr.urls: + all_urls = ctx.attr.urls + if ctx.attr.url: + all_urls = [ctx.attr.url] + all_urls + ctx.download(all_urls, "jar/downloaded.jar", ctx.attr.sha256) + ctx.file("WORKSPACE", "workspace(name = \"{name}\")".format(name = ctx.name)) + ctx.file("jar/BUILD", _HTTP_JAR_BUILD) _http_archive_attrs = { "url": attr.string(), @@ -109,14 +117,13 @@ _http_archive_attrs = { "type": attr.string(), "build_file": attr.label(), "build_file_content": attr.string(), - "patches": attr.label_list(default=[]), - "patch_tool": attr.string(default="patch"), - "patch_cmds": attr.string_list(default=[]), + "patches": attr.label_list(default = []), + "patch_tool": attr.string(default = "patch"), + "patch_cmds": attr.string_list(default = []), "workspace_file": attr.label(), "workspace_file_content": attr.string(), } - http_archive = repository_rule( implementation = _http_archive_impl, attrs = _http_archive_attrs, @@ -235,13 +242,12 @@ Args: patch_cmds: sequence of commands to be applied after patches are applied. """ - http_file = repository_rule( implementation = _http_file_impl, attrs = { "executable": attr.bool(), "sha256": attr.string(), - "urls": attr.string_list(mandatory=True), + "urls": attr.string_list(mandatory = True), }, ) """Downloads a file from a URL and makes it available to be used as a file |