daml/daml-lf/archive/BUILD.bazel

# Copyright (c) 2019 Digital Asset (Switzerland) GmbH and/or its affiliates. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

load("//bazel_tools:haskell.bzl", "da_haskell_library")
load("//bazel_tools:pkg.bzl", "pkg_tar")
load("//bazel_tools:proto.bzl", "proto_gen")
load(
    "//bazel_tools:scala.bzl",
    "da_scala_library",
    "da_scala_test_suite",
    "lf_scalacopts",
)
load(
    "//rules_daml:daml.bzl",
    "daml_compile",
)
load("//bazel_tools:pom_file.bzl", "pom_file")
load("@os_info//:os_info.bzl", "is_windows")

LF_MAJOR_VERSIONS = [
    "0",
    "1",
]

filegroup(
    name = "daml-lf-archive-srcs",
    srcs = ["da/daml_lf.proto"] + ["da/daml_lf_%s.proto" % v for v in LF_MAJOR_VERSIONS],
    visibility = ["//visibility:public"],
)

exports_files(
    ["da/daml_lf_%s.proto" % v for v in LF_MAJOR_VERSIONS],
)

proto_library(
    name = "daml_lf_proto",
    srcs = [":daml-lf-archive-srcs"],
    proto_source_root = "daml-lf/archive",
    visibility = ["//:__subpackages__"],
)

proto_gen(
    name = "daml_lf_java_proto_srcs",
    srcs = [":daml_lf_proto"],
    plugin_name = "java",
)

java_library(
    name = "daml_lf_java_proto",
    srcs = [":daml_lf_java_proto_srcs"],
    tags = ["maven_coordinates=com.digitalasset:daml-lf-archive:__VERSION__"],
    visibility = ["//visibility:public"],
    exports = ["//3rdparty/jvm/com/google/protobuf:protobuf_java"],
    deps = ["//3rdparty/jvm/com/google/protobuf:protobuf_java"],
)

# FIXME(JM): Clean this up
genrule(
    name = "daml_lf_haskell_proto_src",
    srcs = glob(["da/*.proto"]),
    outs = ["Da/DamlLf.hs"] + ["Da/DamlLf%s.hs" % v.title() for v in LF_MAJOR_VERSIONS],
    cmd =
        "ORIGPWD=`pwd`\ncd daml-lf/archive\n" +
        "\n".join(
            [
                "$$ORIGPWD/$(location @haskell_proto3__suite//:compile-proto-file) --proto da/daml_lf%s.proto --out $$ORIGPWD/$(@D)" % vx
                for vx in [""] + ["_%s" % v for v in LF_MAJOR_VERSIONS]
            ],
        ),
    tools = [
        "@haskell_proto3__suite//:compile-proto-file",
    ],
)

da_haskell_library(
    name = "daml_lf_haskell_proto",
    srcs = [":daml_lf_haskell_proto_src"],
    compiler_flags = ["-O0"],  # disable optimization as this is otherwise way too slow to compile.
    hazel_deps = [
        "base",
        "bytestring",
        "containers",
        "deepseq",
        "proto3-suite",
        "proto3-wire",
        "text",
        "vector",
    ],
    visibility = ["//visibility:public"],
)

da_scala_library(
    name = "daml_lf_archive_scala",
    srcs = glob(["src/main/**/*.scala"]),
    scalacopts = lf_scalacopts,
    tags = ["maven_coordinates=com.digitalasset:daml-lf-archive-scala:__VERSION__"],
    visibility = ["//visibility:public"],
    deps = [
        ":daml_lf_java_proto",
        "//3rdparty/jvm/com/google/protobuf:protobuf_java",
        "//3rdparty/jvm/org/scalaz:scalaz_core",
        "//daml-lf/data",
        "//daml-lf/language",
    ],
)

da_scala_test_suite(
    name = "daml_lf_archive_scala_tests",
    size = "small",
    srcs = glob(["src/test/**/*.scala"]),
    data = [
        ":DarReaderTest.dalf",
        ":DarReaderTest.dar",
    ],
    scalacopts = lf_scalacopts,
    deps = [
        ":daml_lf_archive_scala",
        ":daml_lf_java_proto",
        "//3rdparty/jvm/com/google/protobuf:protobuf_java",
        "//3rdparty/jvm/org/scalacheck",
        "//3rdparty/jvm/org/scalatest",
        "//3rdparty/jvm/org/scalaz:scalaz_core",
        "//3rdparty/jvm/org/scalaz:scalaz_scalacheck_binding",
        "//bazel_tools/runfiles:scala_runfiles",
        "//daml-lf/data",
        "//daml-lf/language",
        "//daml-lf/parser",
        "//daml-lf/validation",
    ],
)

daml_compile(
    name = "DarReaderTest",
    main_src = "src/test/daml/DarReaderTest.daml",
)

filegroup(
    name = "proto_srcs",
    srcs = ["da/daml_lf.proto"] + ["da/daml_lf_%s.proto" % v for v in LF_MAJOR_VERSIONS],
)

proto_library(
    name = "daml_lf_proto_lib",
    srcs = [":proto_srcs"],
    proto_source_root = "daml-lf/archive",
)

java_proto_library(
    name = "daml_lf_proto_lib_java",
    visibility = ["//visibility:public"],
    deps = [":daml_lf_proto_lib"],
)

# NOTE(MH): The pre-bazel release process put the `.proto` files in
# `daml-lf-archive.jar` as well. This rule is replicating this old behavior.
# This will very likely change in the future to not include the `.proto` files.
genrule(
    name = "daml_lf_archive_java",
    srcs = [
        ":proto_srcs",
        ":daml_lf_proto_lib_java",
    ],
    outs = ["daml_lf_archive_java.jar"],
    cmd = """
    INPUT=$$(echo "$(locations :daml_lf_proto_lib_java)" | cut -d ' ' -f 1)
    cp -L $$INPUT $@
    chmod u+w $@
    $(location @zip_dev_env//:zip) -g $@ $(locations :proto_srcs)
  """,
    tags = ["maven_coordinates=com.digitalasset:daml-lf-archive:__VERSION__"],
    tools = ["@zip_dev_env//:zip"],
    visibility = ["//visibility:public"],
)

pom_file(
    name = "daml_lf_archive_java_pom",
    target = ":daml_lf_archive_java",
    visibility = ["//visibility:public"],
)

genrule(
    name = "daml_lf_archive_protos_zip",
    srcs = [":proto_srcs"],
    outs = ["daml_lf_archive_protos_zip.zip"],
    cmd = """
    mkdir -p daml-lf-archive-protos/protobuf/com/digitalasset/daml_lf
    cp $(SRCS) daml-lf-archive-protos/protobuf/com/digitalasset/daml_lf
    $(location @zip_dev_env//:zip) -r $@ daml-lf-archive-protos
  """,
    tools = ["@zip_dev_env//:zip"],
    visibility = ["//visibility:public"],
)

pkg_tar(
    name = "daml_lf_archive_protos_tarball",
    srcs = [":proto_srcs"],
    extension = "tar.gz",
    package_dir = "daml-lf-archive-protos/protobuf/da",
    visibility = ["//visibility:public"],
)