Cache the downloaded Xcode Swift toolchain across Bazel restarts

MODULE.bazel

@@ -31,7 +31,7 @@ bazel_dep(name = "gazelle", version = "0.50.0")
 bazel_dep(name = "rules_dotnet", version = "0.21.5-codeql.1")
 bazel_dep(name = "googletest", version = "1.17.0.bcr.2")
 bazel_dep(name = "rules_rust", version = "0.74.0")
-bazel_dep(name = "rules_swift", version = "4.0.0-rc5-codeql.2")
+bazel_dep(name = "rules_swift", version = "4.0.0-rc5-codeql.3")
 bazel_dep(name = "swift-syntax", version = "603.0.2")
 bazel_dep(name = "zstd", version = "1.5.7.bcr.1")
 

misc/bazel/registry/modules/rules_swift/4.0.0-rc5-codeql.2/MODULE.bazel → misc/bazel/registry/modules/rules_swift/4.0.0-rc5-codeql.3/MODULE.bazel

@@ -2,7 +2,7 @@
 
 module(
     name = "rules_swift",
-    version = "4.0.0-rc5-codeql.2",
+    version = "4.0.0-rc5-codeql.3",
     bazel_compatibility = [">=8.0.0"],
     compatibility_level = 3,
 )

misc/bazel/registry/modules/rules_swift/4.0.0-rc5-codeql.2/patches/external_static_runtime.patch → misc/bazel/registry/modules/rules_swift/4.0.0-rc5-codeql.3/patches/external_static_runtime.patch

@@ -21,29 +21,29 @@ index b77f636..1255ba7 100644
      "swift_version_file": attr.label(doc = "A label to the .swift_version file to use. Cannot be used concurrently with `swift_version`"),
  })
 diff --git a/swift/internal/extensions/standalone_toolchain.bzl b/swift/internal/extensions/standalone_toolchain.bzl
-index a1e09ea..1fcf56d 100644
+index 801aad7..119ded9 100644
 --- a/swift/internal/extensions/standalone_toolchain.bzl
 +++ b/swift/internal/extensions/standalone_toolchain.bzl
-@@ -105,6 +105,9 @@ def _standalone_toolchain_impl(repository_ctx):
+@@ -100,6 +100,9 @@ def _standalone_toolchain_impl(repository_ctx):
          "BUILD.bazel",
          repository_ctx.attr._build_template,
          substitutions = {
 +            "{external_static_runtime}": (
 +                '    external_static_runtime = "{}",'.format(repository_ctx.attr.static_runtime) if repository_ctx.attr.static_runtime else ""
 +            ),
-             "{macos_sdkroot}": macos_sdkroot,
              "{swift_version}": repository_ctx.attr.swift_version,
          },
-@@ -121,6 +124,9 @@ _STANDALONE_TOOLCHAIN_ATTRS = {
-     "sha256": attr.string(
-         doc = "The expected SHA-256 of the file downloaded. This must match the SHA-256 of the file downloaded.",
-     ),
-+    "static_runtime": attr.label(
-+        doc = "External static runtime package used by this execution toolchain.",
-+    ),
-     "swift_version": attr.string(
-         doc = "Version of the swift toolchain to be installed.",
-         mandatory = True,
+     )
+@@ -117,6 +120,9 @@ standalone_toolchain = repository_rule(
+         "sha256": attr.string(
+             doc = "The expected SHA-256 of the file downloaded. This must match the SHA-256 of the file downloaded.",
+         ),
++        "static_runtime": attr.label(
++            doc = "External static runtime package used by this execution toolchain.",
++        ),
+         "swift_version": attr.string(
+             doc = "Version of the swift toolchain to be installed.",
+             mandatory = True,
 diff --git a/swift/internal/extensions/toolchain.BUILD b/swift/internal/extensions/toolchain.BUILD
 index 1304dc2..ee77866 100644
 --- a/swift/internal/extensions/toolchain.BUILD

misc/bazel/registry/modules/rules_swift/4.0.0-rc5-codeql.2/patches/register_downloaded_macos_toolchain.patch → misc/bazel/registry/modules/rules_swift/4.0.0-rc5-codeql.3/patches/register_downloaded_macos_toolchain.patch

@@ -85,9 +85,10 @@ diff --git a/swift/internal/extensions/toolchain.BUILD b/swift/internal/extensio
 +    sdkroot = "{macos_sdkroot}",
      static_runtime = select({
 diff --git a/swift/internal/extensions/standalone_toolchain.bzl b/swift/internal/extensions/standalone_toolchain.bzl
+index 119ded9..b7065b7 100644
 --- a/swift/internal/extensions/standalone_toolchain.bzl
 +++ b/swift/internal/extensions/standalone_toolchain.bzl
-@@ -91,11 +91,17 @@ def _standalone_toolchain_impl(repository_ctx):
+@@ -95,6 +95,11 @@ def _standalone_toolchain_impl(repository_ctx):
              strip_prefix = filename.removesuffix(".tar.gz"),
          )
 
@@ -99,77 +100,11 @@ diff --git a/swift/internal/extensions/standalone_toolchain.bzl b/swift/internal
      repository_ctx.file(".swift-version", repository_ctx.attr.swift_version)
      repository_ctx.template(
          "BUILD.bazel",
-         repository_ctx.attr._build_template,
-         substitutions = {
+@@ -103,6 +108,7 @@ def _standalone_toolchain_impl(repository_ctx):
+             "{external_static_runtime}": (
+                 '    external_static_runtime = "{}",'.format(repository_ctx.attr.static_runtime) if repository_ctx.attr.static_runtime else ""
+             ),
 +            "{macos_sdkroot}": macos_sdkroot,
              "{swift_version}": repository_ctx.attr.swift_version,
          },
      )
-@@ -107,19 +109,29 @@ def _standalone_toolchain_impl(repository_ctx):
--standalone_toolchain = repository_rule(
--    implementation = _standalone_toolchain_impl,
--    attrs = {
--        "_build_template": attr.label(
--            default = "//swift/internal/extensions:toolchain.BUILD",
--        ),
--        "platform": attr.string(
--            doc = "The host platform name in the swift package download URL",
--            mandatory = True,
--        ),
--        "sha256": attr.string(
--            doc = "The expected SHA-256 of the file downloaded. This must match the SHA-256 of the file downloaded.",
--        ),
--        "swift_version": attr.string(
--            doc = "Version of the swift toolchain to be installed.",
--            mandatory = True,
--        ),
--    },
-+_STANDALONE_TOOLCHAIN_ATTRS = {
-+    "_build_template": attr.label(
-+        default = "//swift/internal/extensions:toolchain.BUILD",
-+    ),
-+    "platform": attr.string(
-+        doc = "The host platform name in the swift package download URL",
-+        mandatory = True,
-+    ),
-+    "sha256": attr.string(
-+        doc = "The expected SHA-256 of the file downloaded. This must match the SHA-256 of the file downloaded.",
-+    ),
-+    "swift_version": attr.string(
-+        doc = "Version of the swift toolchain to be installed.",
-+        mandatory = True,
-+    ),
-+}
-+
-+standalone_toolchain = repository_rule(
-+    implementation = _standalone_toolchain_impl,
-+    attrs = _STANDALONE_TOOLCHAIN_ATTRS,
-+)
-+
-+standalone_macos_toolchain = repository_rule(
-+    implementation = _standalone_toolchain_impl,
-+    attrs = _STANDALONE_TOOLCHAIN_ATTRS,
-+    configure = True,
-+    environ = ["DEVELOPER_DIR"],
-+    local = True,
- )
-diff --git a/swift/extensions.bzl b/swift/extensions.bzl
---- a/swift/extensions.bzl
-+++ b/swift/extensions.bzl
-@@ -17 +17,5 @@
--load("//swift/internal/extensions:standalone_toolchain.bzl", "standalone_toolchain")
-+load(
-+    "//swift/internal/extensions:standalone_toolchain.bzl",
-+    "standalone_macos_toolchain",
-+    "standalone_toolchain",
-+)
-@@ -182,7 +186,8 @@ def _standalone_toolchain_impl(module_ctx):
-         toolchain_releases = toolchain.platform_sha256.items() or swift_releases[swift_version].items()
-         for platform, sha256 in toolchain_releases:
-             repository_name = toolchain.name + "_{}".format(platform)
--            standalone_toolchain(
-+            toolchain_repository = standalone_macos_toolchain if platform == "xcode" else standalone_toolchain
-+            toolchain_repository(
-                 name = repository_name,
-                 sha256 = sha256,
-                 platform = platform,

misc/bazel/registry/modules/rules_swift/4.0.0-rc5-codeql.2/source.json → misc/bazel/registry/modules/rules_swift/4.0.0-rc5-codeql.3/source.json

@@ -2,8 +2,8 @@
     "integrity": "sha256-Ly2lS4AlZJMiyqAxKHyCB+2pGeP5aYkQ6zv8QheeSTI=",
     "url": "https://github.com/bazelbuild/rules_swift/releases/download/4.0.0-rc5/rules_swift.4.0.0-rc5.tar.gz",
     "patches": {
-        "register_downloaded_macos_toolchain.patch": "sha256-249WJ4YEH2HmxlvGftl4eD53792joKJx9Dh0j5eHAgo=",
-        "external_static_runtime.patch": "sha256-VY8UPZjCdlLjDB4taEpRfENRlkw4pGNYD2MAgNFITC4="
+        "external_static_runtime.patch": "sha256-bnyDyK3dU+vmNVKr16y0vMrtkUSYlVOkWtIBVtjqBGw=",
+        "register_downloaded_macos_toolchain.patch": "sha256-w6/S2LEFXEFE+eLUeowKl4mQ5bLvb2SxQknXfXEglyE="
     },
     "patch_strip": 1
 }

misc/bazel/registry/modules/rules_swift/metadata.json

@@ -5,7 +5,7 @@
         "github:bazelbuild/rules_swift"
     ],
     "versions": [
-        "4.0.0-rc5-codeql.2"
+        "4.0.0-rc5-codeql.3"
     ],
     "yanked_versions": {}
 }