Add instance options for RAM and CPU usage

meilisearch-http/src/option.rs

@@ -145,8 +145,8 @@ pub struct Opt {
     #[clap(long, env = "MEILI_LOG_LEVEL", default_value = "info")]
     pub log_level: String,
 
-    #[serde(skip)]
-    #[clap(skip)]
+    #[serde(flatten)]
+    #[clap(flatten)]
     pub indexer_options: IndexerOpts,
 
     #[serde(flatten)]

meilisearch-http/tests/common/server.rs

@@ -152,7 +152,7 @@ pub fn default_settings(dir: impl AsRef<Path>) -> Opt {
         ignore_dump_if_db_exists: false,
         indexer_options: IndexerOpts {
             // memory has to be unlimited because several meilisearch are running in test context.
-            max_memory: MaxMemory::unlimited(),
+            max_indexing_memory: MaxMemory::unlimited(),
             ..Default::default()
         },
         log_level: "off".into(),