Merge pull request #5754 from BOINC/vko_add_wsl_plan_class

[sched] add wsl plan class

Author: davidpanderson

sched/plan_class_spec.cpp

@@ -1,6 +1,6 @@
 // This file is part of BOINC.
-// http://boinc.berkeley.edu
-// Copyright (C) 2023 University of California
+// https://boinc.berkeley.edu
+// Copyright (C) 2024 University of California
 //
 // BOINC is free software; you can redistribute it and/or modify it
 // under the terms of the GNU Lesser General Public License
@@ -543,6 +543,13 @@ bool PLAN_CLASS_SPEC::check(
         }
     }
 
+    if (wsl) {
+        if (!sreq.host.wsl_available) {
+            add_no_work_message("WSL is not available on this host");
+            return false;
+        }
+    }
+
     // project-specific preference
     //
     if (have_project_prefs_regex && strlen(project_prefs_tag)) {

sched/plan_class_spec.h

@@ -1,6 +1,6 @@
 // This file is part of BOINC.
-// http://boinc.berkeley.edu
-// Copyright (C) 2023 University of California
+// https://boinc.berkeley.edu
+// Copyright (C) 2024 University of California
 //
 // BOINC is free software; you can redistribute it and/or modify it
 // under the terms of the GNU Lesser General Public License
@@ -32,6 +32,7 @@ struct PLAN_CLASS_SPEC {
     bool cal;
     bool opencl;
     bool virtualbox;
+    bool wsl;
     bool is64bit;
     std::vector<std::string> cpu_features;
     double min_ncpus;

sched/plan_class_spec.xml.sample

@@ -120,4 +120,8 @@
         <min_ncpus>             2           </min_ncpus>
         <max_threads>           2           </max_threads>
     </plan_class>
+    <plan_class>
+        <name>                  wsl         </name>
+        <wsl/>
+    </plan_class>
 </plan_classes>

sched/sched_customize.cpp

@@ -1,6 +1,6 @@
 // This file is part of BOINC.
-// http://boinc.berkeley.edu
-// Copyright (C) 2008 University of California
+// https://boinc.berkeley.edu
+// Copyright (C) 2024 University of California
 //
 // BOINC is free software; you can redistribute it and/or modify it
 // under the terms of the GNU Lesser General Public License
@@ -959,6 +959,11 @@ static inline bool app_plan_vbox(
     return true;
 }
 
+static inline bool app_plan_wsl(SCHEDULER_REQUEST& sreq, char* plan_class, HOST_USAGE& hu) {
+    // no additional checks at the moment, just return true
+    return true;
+}
+
 // app planning function.
 // See https://github.com/BOINC/boinc/wiki/AppPlan
 //
@@ -1019,6 +1024,8 @@ bool app_plan(SCHEDULER_REQUEST& sreq, char* plan_class, HOST_USAGE& hu, const W
         return app_plan_sse3(sreq, hu);
     } else if (strstr(plan_class, "vbox")) {
         return app_plan_vbox(sreq, plan_class, hu);
+    } else if (strstr(plan_class, "wsl")) {
+        return app_plan_wsl(sreq, plan_class, hu);
     }
     log_messages.printf(MSG_CRITICAL,
         "Unknown plan class: %s\n", plan_class