[bazel] Make publishers for c++ hdr / srcs, and java (#8114)

shared/bazel/rules/packaging.bzl

@@ -1,6 +1,8 @@
 load("@rules_pkg//:mappings.bzl", "pkg_filegroup", "pkg_files")
+load("@rules_pkg//pkg:zip.bzl", "pkg_zip")
+load("//shared/bazel/rules:publishing.bzl", "architectures_pkg_zip", "platform_prefix", "wpilib_maven_export")
 
-def pkg_java_files(name):
+def pkg_java_src_files(name):
     pkg_files(
         name = name + "-java-srcs",
         srcs = native.glob(["src/main/java/**"]),
@@ -28,3 +30,128 @@ def pkg_java_files(name):
             "//shared/bazel/rules:src_jar_dummy_manifest",
         ],
     )
+
+def zip_java_srcs(name, extra_pkgs = []):
+    pkg_java_src_files("{}-sources.pkg".format(name))
+
+    pkg_zip(
+        name = "lib{}-java-sources".format(name),
+        srcs = ["{}-sources.pkg".format(name)] + extra_pkgs,
+        out = "lib{}-sources.jar".format(name),
+        tags = ["manual"],
+    )
+
+def package_default_jni_project(
+        name,
+        maven_group_id,
+        maven_artifact_name):
+    """
+    Packages a the C++ libraries for a project that has a JNI component.
+
+    This assumes that static and shared libraries exist for the project, and
+    that it is built for all native platforms plus systemcore. It runs the
+    per-platform transitions and bundles them all into a single maven_export target.
+    """
+    pkg_files(
+        name = "{}-static-files".format(name),
+        srcs = [
+            ":static/{}".format(name),
+        ],
+        prefix = platform_prefix("static"),
+        strip_prefix = "static",
+    )
+
+    pkg_filegroup(
+        name = "{}-shared-files".format(name),
+        srcs = [
+            ":shared/lib{}-shared-files".format(name),
+            ":shared/lib{}jni-shared-files".format(name),
+        ],
+        prefix = platform_prefix("shared"),
+    )
+
+    architectures_pkg_zip(
+        name = "{}_static_zip".format(name),
+        srcs = [
+            ":{}-static-files".format(name),
+            "//:license_pkg_files",
+        ],
+    )
+
+    architectures_pkg_zip(
+        name = "{}_shared_zip".format(name),
+        srcs = [
+            ":{}-shared-files".format(name),
+            "//:license_pkg_files",
+        ],
+    )
+
+    wpilib_maven_export(
+        name = "{}-cpp_publish".format(name),
+        classifier_artifacts = {
+            "headers": ":{}-hdrs-zip".format(name),
+            "linuxsystemcore": ":{}_shared_zip-opt-systemcore".format(name),
+            "linuxsystemcoredebug": ":{}_shared_zip-dbg-systemcore".format(name),
+            "linuxsystemcorestatic": ":{}_static_zip-opt-systemcore".format(name),
+            "linuxsystemcorestaticdebug": ":{}_static_zip-dbg-systemcore".format(name),
+            "sources": ":{}-srcs-zip".format(name),
+        },
+        linux_artifacts = {
+            "linuxx86-64": ":{}_shared_zip-opt-linux-x86-64".format(name),
+            "linuxx86-64debug": ":{}_shared_zip-dbg-linux-x86-64".format(name),
+            "linuxx86-64static": ":{}_static_zip-opt-linux-x86-64".format(name),
+            "linuxx86-64staticdebug": ":{}_static_zip-dbg-linux-x86-64".format(name),
+        },
+        maven_coordinates = "{}:{}:$(WPILIB_VERSION)".format(maven_group_id, maven_artifact_name),
+        osx_artifacts = {
+            "osxuniversal": ":{}_shared_zip-opt-osxuniversal".format(name),
+            "osxuniversaldebug": ":{}_shared_zip-dbg-osxuniversal".format(name),
+            "osxuniversalstatic": ":{}_static_zip-opt-osxuniversal".format(name),
+            "osxuniversalstaticdebug": ":{}_static_zip-dbg-osxuniversal".format(name),
+        },
+        visibility = ["//visibility:public"],
+        windows_artifacts = {
+            "windowsarm64": ":{}_shared_zip-opt-windows-arm64".format(name),
+            "windowsarm64debug": ":{}_shared_zip-dbg-windows-arm64".format(name),
+            "windowsarm64static": ":{}_static_zip-opt-windows-arm64".format(name),
+            "windowsarm64staticdebug": ":{}_static_zip-dbg-windows-arm64".format(name),
+            "windowsx86-64": ":{}_shared_zip-opt-windows-x86-64".format(name),
+            "windowsx86-64debug": ":{}_shared_zip-dbg-windows-x86-64".format(name),
+            "windowsx86-64static": ":{}_static_zip-opt-windows-x86-64".format(name),
+            "windowsx86-64staticdebug": ":{}_static_zip-dbg-windows-x86-64".format(name),
+        },
+    )
+
+def package_minimal_jni_project(
+        name,
+        maven_group_id,
+        maven_artifact_name):
+    wpilib_maven_export(
+        name = "{}-cpp_publish".format(name),
+        classifier_artifacts = {
+            "headers": ":{}-hdrs-zip".format(name),
+            "sources": ":{}-srcs-zip".format(name),
+        },
+        linux_artifacts = {},
+        maven_coordinates = "{}:{}:$(WPILIB_VERSION)".format(maven_group_id, maven_artifact_name),
+        osx_artifacts = {},
+        visibility = ["//visibility:public"],
+        windows_artifacts = {},
+    )
+
+def package_minimal_cc_project(
+        name,
+        maven_group_id,
+        maven_artifact_name):
+    wpilib_maven_export(
+        name = "{}-cpp_publish".format(name),
+        classifier_artifacts = {
+            "headers": ":{}-hdrs-zip".format(name),
+            "sources": ":{}-srcs-zip".format(name),
+        },
+        linux_artifacts = {},
+        maven_coordinates = "{}:{}:$(WPILIB_VERSION)".format(maven_group_id, maven_artifact_name),
+        osx_artifacts = {},
+        visibility = ["//visibility:public"],
+        windows_artifacts = {},
+    )