Fix error: Unknown subcommand or plugin name ‘generate-documentation’

.github/workflows/Doc.yml

@@ -5,12 +5,17 @@ on:
     types:
       - published
       - edited
+  push:
+    branches:
+      - 'main'
+    paths:
+      - '.github/workflows/Doc.yml'
 
 permissions:
   contents: write
 
 concurrency:
-  group: ${{ github.ref }}
+  group: ${{ github.workflow }}-${{ github.ref }}
   cancel-in-progress: true
 
 jobs:

Makefile

@@ -15,7 +15,7 @@ PACKAGE_PATHS  := Package.swift
 commit:
 	git add "$(file)"
 	git commit -m "Commit via running $make $(file)" >/dev/null \
-		&& echo "::notice:: make $(file)\n" \
+		&& echo "::notice:: git commit $(file)\n" \
 		|| true;
 	touch "$(file)";
 
@@ -36,6 +36,7 @@ Sources/%: Sources/%/Client.swift
 	@$(MAKE) commit file="$@"
 
 # Update openapi specification if needed
+.PHONY: Submodule
 Submodule:
 ifdef GITHUB_ACTIONS ## https://docs.github.com/en/actions/learn-github-actions/variables
 	@touch "$(OPENAPI_PATH)"
@@ -56,5 +57,4 @@ $(PACKAGE_PATHS): $(SOURCE_DIRS)
 	@$(MAKE) commit file="$@"
 
 # Install
-.PHONY: Submodule
 install: Submodule .spi.yml

Scripts/PackageBuilder.swift

@@ -130,6 +130,7 @@ struct PackageBuilder {
         // swift-tools-version: \#(version.rawValue)
         // The swift-tools-version declares the minimum version of Swift required to build this package.
 
+        import Foundation
         import PackageDescription
 
         /// Generated via `$swift PackageBuilder.swift`
@@ -157,8 +158,14 @@ struct PackageBuilder {
                 )
             ]
         )
-        
-        
+
+        // swift-docc is not needed for package users
+        if ProcessInfo.processInfo.environment["ENABLE_DOCC_SUPPORT"] == "1" {
+            package.dependencies += [
+                .package(url: "https://github.com/apple/swift-docc-plugin", from: "1.3.0"),
+            ]
+        }
+
         """#
     }
     func write() throws {