DG-25844. Add ACSF openAPI regen script. Note: branch is pineed to 2.…

…139, because the generator is broken in 2.140 (#906)

Co-authored-by: Alan Evans <[email protected]>

composer.json

@@ -160,6 +160,13 @@
             "cp cx-api-spec/dist/spec/acquia-spec.yaml assets/",
             "rm -rf cx-api-spec"
         ],
+        "update-acsf-api-spec": [
+            "rm -rf gardener",
+            "git clone --single-branch -b 2.139-RC-1 --depth 1 [email protected]:acquia/gardener.git",
+            "composer install --working-dir=gardener",
+            "php gardener/tools/openapi_spec_gen.php gen > assets/acsf-spec.yaml",
+            "rm -rf gardener"
+        ],
         "box-install": [
             "curl -f -L https://github.com/box-project/box/releases/download/3.15.0/box.phar -o build/box.phar"
         ],