Merge pull request #476 from Brikaa/fix-v2-endpoint

Fix runtime finding in v2 endpoint

api/src/api/v2.js

@@ -50,6 +50,7 @@ const SIGNALS = [
 function get_job(job_info, available_runtimes) {
     let {
         language,
+        version,
         args,
         stdin,
         files,
@@ -79,8 +80,10 @@ function get_job(job_info, available_runtimes) {
             }
         }
 
-        const rt = available_runtimes.find(rt =>
+        const rt = available_runtimes.find(
-            [...rt.aliases, rt.language].includes(rt.language)
+            rt =>
+                [...rt.aliases, rt.language].includes(language) &&
+                (version === rt.version || version === '*')
         );
 
         if (rt === undefined) {

api/src/bin/pistond.js

@@ -43,7 +43,22 @@ expressWs(app);
             `nix eval --json ${config.flake_path}#pistonRuntimeSets.${config.runtime_set} --apply builtins.attrNames`
         )
         .toString();
-    const runtime_names = JSON.parse(runtimes_data);
+    const runtime_names_unordered = JSON.parse(runtimes_data);
+
+    const mainstream_runtimes_data = cp
+        .execSync(
+            `nix eval --json ${config.flake_path}#pistonMainstreamRuntimes`
+        )
+        .toString();
+    const mainstream_runtimes = JSON.parse(mainstream_runtimes_data).filter(runtime =>
+        runtime_names_unordered.includes(runtime)
+    );
+    const runtime_names = [
+        ...mainstream_runtimes,
+        ...runtime_names_unordered.filter(
+            runtime => !mainstream_runtimes.includes(runtime)
+        ),
+    ];
 
     logger.info('Loading the runtimes from the flakes');
     const runtimes = runtime_names.map(runtime_name => {

flake.nix

@@ -65,6 +65,13 @@
       "bash-only" = runtimeList ["bash"];
       "none" = { };
     };
+    pistonMainstreamRuntimes = [
+      "mono-csharp"
+      "python3"
+      "node-javascript"
+      "node-typescript"
+      "mono-basic"
+    ];
 
     legacyPackages."${system}" = rec {
       nosocket = (import ./nosocket { inherit pkgs; }).package;

runtimes/python2.nix

@@ -7,6 +7,8 @@ in piston.mkRuntime {
 
     aliases = [
         "py2"
+        "python"
+        "py"
     ];
 
     run = ''

runtimes/python3.nix

@@ -8,6 +8,7 @@ in piston.mkRuntime {
     aliases = [
         "py3"
         "py"
+        "python"
     ];
 
     run = ''