use "limits" instead of "constraints" to make it more consistent

Author: noise64

exec/exec/src/javascript/mod.rs

@@ -183,8 +183,8 @@ impl JavaScriptSession {
         let state = maybe_state.as_ref().unwrap();
         let start = Instant::now();
 
-        if let Some(constraints) = options.constraints {
-            if let Some(memory_bytes) = constraints.memory_bytes {
+        if let Some(limits) = options.limits {
+            if let Some(memory_bytes) = limits.memory_bytes {
                 state.rt.set_memory_limit(memory_bytes as usize).await;
             }
         }
@@ -196,7 +196,7 @@ impl JavaScriptSession {
                 options.args.unwrap_or_default(),
                 options.env.unwrap_or_default(),
                 state.cwd.clone(),
-                options.constraints.and_then(|c| c.file_size_bytes),
+                options.limits.and_then(|c| c.file_size_bytes),
             ).map_err(js_engine_error)?;
             builtin::timeout::init_abort(ctx)
         })
@@ -219,7 +219,7 @@ impl JavaScriptSession {
                 })
                 .await
         };
-        let result = if let Some(timeout_ms) = options.constraints.and_then(|c| c.time_ms) {
+        let result = if let Some(timeout_ms) = options.limits.and_then(|c| c.time_ms) {
             future
                 .timeout(Duration::from_millis(timeout_ms))
                 .map_err(|err| match err.kind() {

exec/exec/wit/deps/golem-exec/golem-exec.wit

@@ -26,7 +26,7 @@ interface types {
     encoding: option<encoding>, // defaults to utf8
   }
 
-  /// Resource limits and execution constraints
+  /// Resource limits
   record limits {
     time-ms: option<u64>,
     memory-bytes: option<u64>,
@@ -64,12 +64,12 @@ interface types {
   /// - `stdin` is optional input to provide to the program.
   /// - `args` are command line arguments passed to the program.
   /// - `env` is a list of environment variables to set for the execution.
-  /// - `constraints` are optional resource limits for the execution.
+  /// - `limits` are optional resource limits for the execution.
   record run-options {
     stdin: option<string>,
     args: option<list<string>>,
     env: option<list<tuple<string, string>>>,
-    constraints: option<limits>
+    limits: option<limits>
   }
 }
 
@@ -109,7 +109,7 @@ interface executor {
     /// - `args` are command line arguments passed to the program.
     /// - `stdin` is optional input to provide to the program.
     /// - `env` is a list of environment variables to set for the execution.
-    /// - `constraints` are optional resource limits for the execution.
+    /// - `limits` are optional resource limits for the execution.
     ///
     /// The returned value captures the stdout and stderr of the executed snippet.
     run: func(

exec/wit/golem-exec.wit

@@ -26,7 +26,7 @@ interface types {
     encoding: option<encoding>, // defaults to utf8
   }
 
-  /// Resource limits and execution constraints
+  /// Resource limits
   record limits {
     time-ms: option<u64>,
     memory-bytes: option<u64>,
@@ -64,12 +64,12 @@ interface types {
   /// - `stdin` is optional input to provide to the program.
   /// - `args` are command line arguments passed to the program.
   /// - `env` is a list of environment variables to set for the execution.
-  /// - `constraints` are optional resource limits for the execution.
+  /// - `limits` are optional resource limits for the execution.
   record run-options {
     stdin: option<string>,
     args: option<list<string>>,
     env: option<list<tuple<string, string>>>,
-    constraints: option<limits>
+    limits: option<limits>
   }
 }
 
@@ -109,7 +109,7 @@ interface executor {
     /// - `args` are command line arguments passed to the program.
     /// - `stdin` is optional input to provide to the program.
     /// - `env` is a list of environment variables to set for the execution.
-    /// - `constraints` are optional resource limits for the execution.
+    /// - `limits` are optional resource limits for the execution.
     ///
     /// The returned value captures the stdout and stderr of the executed snippet.
     run: func(