Add sphing toolchain

Author: ramceb

MODULE.bazel

@@ -18,6 +18,8 @@ module(
     version = "0.0.0",
 )
 
+bazel_dep(name = "platforms", version = "1.0.0")
+
 ###############################################################################
 #
 # Python version

bazel/BUILD

@@ -0,0 +1,45 @@
+load(
+    "@score_tooling//bazel/rules/rules_score:sphinx_toolchain.bzl",
+    "sphinx_toolchain",
+)
+# ============================================================================
+# Toolchain for the score build
+# ============================================================================
+py_binary(
+    name = "score_build",
+    srcs = ["@score_tooling//bazel/rules/rules_score:src/sphinx_wrapper.py"],
+    data = [],
+    env = {
+        "SOURCE_DIRECTORY": "",
+        "DATA": "",
+        "ACTION": "check",
+    },
+    main = "@score_tooling//bazel/rules/rules_score:src/sphinx_wrapper.py",
+    visibility = ["//visibility:public"],
+    deps = [
+        "@score_docs_as_code//src:plantuml_for_python",
+        "@score_docs_as_code//src/extensions/score_sphinx_bundle",
+        "@score_tooling//bazel/rules/rules_score:sphinx_module_ext",
+    ],
+)
+
+sphinx_toolchain(
+    name = "score_sphinx_toolchain",
+    conf_template = "template/conf.template.py",
+    sphinx = ":score_build",
+)
+
+toolchain(
+    name = "score_toolchain",
+    exec_compatible_with = [
+        "@platforms//os:linux",
+        "@platforms//cpu:x86_64",
+    ],
+    target_compatible_with = [
+        "@platforms//os:linux",
+        "@platforms//cpu:x86_64",
+    ],
+    toolchain = ":score_sphinx_toolchain",
+    toolchain_type = "@score_tooling//bazel/rules/rules_score:toolchain_type",
+    visibility = ["//visibility:public"],
+)