Run terraform init in sequence (#4208)

Avoid issues when multiple terraform init try to populate plugin cache at the same time. https://developer.hashicorp.com/terraform/cli/config/config-file#provider-plugin-cache Note: The plugin cache directory is not guaranteed to be concurrency safe. The provider installer's behavior in environments with multiple terraform init calls is undefined. Signed-off-by: Di Wang <[email protected]>
app-sre · Mar 19, 2024 · 21c6ffb · 21c6ffb
1 parent 12a3ec9
commit 21c6ffb
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/reconcile/utils/terraform_client.py b/reconcile/utils/terraform_client.py
@@ -142,7 +142,8 @@ def init_specs(self):
             TerraformSpec(name=name, working_dir=wd)
             for name, wd in self.working_dirs.items()
         ]
-        threaded.run(self.terraform_init, self.specs, self.thread_pool_size)
+        for spec in self.specs:
+            self.terraform_init(spec)
 
     @contextmanager
     def _terraform_log_file(