portage/bin/alchemist/src/bin/alchemist/generate_repo/internal/sources/templates/source.BUILD.bazel

# Copyright 2023 The ChromiumOS Authors
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

load("@rules_pkg//pkg:mappings.bzl", "pkg_attributes", "pkg_filegroup", "pkg_files", "pkg_mkdirs", "pkg_mklink", "strip_prefix")
load("@rules_pkg//pkg:tar.bzl", "pkg_tar")

pkg_files(
    name = "__files_regular__",
    srcs = glob(
        ["**"],
        exclude = [
            {%- for path in excludes %}
            "{{ path }}",
            {%- endfor %}
            "BUILD.bazel",
            "BUILD",
            "WORKSPACE.bazel",
            "WORKSPACE",
        ],
    ),
    attributes = pkg_attributes(
        {#- Make all files executable since some packages execute scripts in  #}
        {#- the source checkout directly.                                     #}
        {#- We considered adding executable bits per file, but we could't     #}
        {#- come up with a way that works well with repository regeneration   #}
        {#- logic. When the user runs "chmod +x" to some file, we would have  #}
        {#- to regenerate the repository, but how can it be efficient?        #}
        mode = "0755",
    ),
    renames = {
        {%- for rename in renames %}
        "{{ rename.output_path }}": "{{ rename.source_path }}",
        {%- endfor %}
    },
    strip_prefix = strip_prefix.from_pkg(),
    visibility = ["//visibility:private"],
)
{%- if dirs %}

pkg_mkdirs(
    name = "__dirs__",
    dirs = [
        {%- for dir in dirs %}
        "{{ dir }}",
        {%- endfor %}
    ],
)
{%- endif %}
{%- for symlink in symlinks %}

pkg_mklink(
    name = "{{ symlink.name }}",
    link_name = "{{ symlink.location }}",
    target = "{{ symlink.target }}",
    visibility = ["//visibility:private"],
)
{%- endfor %}

pkg_filegroup(
    name = "__files__",
    srcs = [
        ":__files_regular__",
        {%- if dirs %}
        ":__dirs__",
        {%- endif %}
        {%- for symlink in symlinks %}
        ":{{ symlink.name }}",
        {%- endfor %}
    ],
    prefix = "/mnt/host/source/{{ prefix }}",
    visibility = ["//visibility:private"],
)

pkg_tar(
    name = "__tarball__",
    srcs = [
        ":__files__",
    ],
    compressor = "@//bazel/portage/repo_defs/zstd",
    compressor_args = "--threads=0",
    extension = "tar.zst",
    visibility = ["//visibility:private"],
)

filegroup(
    name = "__tarballs__",
    srcs = [
        ":__tarball__",
        {%- for child in children %}
        "//internal/sources/{{ child }}:__tarballs__",
        {%- endfor %}
    ],
    visibility = [
        "//internal/packages:__subpackages__",
        "//internal/sources:__subpackages__",
    ],
)