Encode build options as base64

Author: pmachapman

src/Machine/src/Serval.Machine.Shared/Services/NmtClearMLBuildJobFactory.cs

@@ -41,7 +41,11 @@ public async Task<string> CreateJobScriptAsync(
                 + $"    'trg_lang': '{trgLang}',\n"
                 + $"    'shared_file_uri': '{baseUri}',\n"
                 + $"    'shared_file_folder': '{folder}',\n"
-                + (buildOptions is not null ? $"    'build_options': '''{buildOptions}''',\n" : "")
+                + (
+                    buildOptions is not null
+                        ? $"    'build_options': '''{Convert.ToBase64String(Encoding.UTF8.GetBytes(buildOptions))}''',\n"
+                        : ""
+                )
                 // buildRevision + 1 because the build revision is incremented after the build job
                 // is finished successfully but the file should be saved with the new revision number
                 + (engine.IsModelPersisted ? $"    'save_model': '{engineId}_{engine.BuildRevision + 1}',\n" : $"")

src/Machine/src/Serval.Machine.Shared/Services/SmtTransferClearMLBuildJobFactory.cs

@@ -35,7 +35,11 @@ public async Task<string> CreateJobScriptAsync(
                 + $"    'build_id': '{buildId}',\n"
                 + $"    'shared_file_uri': '{baseUri}',\n"
                 + $"    'shared_file_folder': '{folder}',\n"
-                + (buildOptions is not null ? $"    'build_options': '''{buildOptions}''',\n" : "")
+                + (
+                    buildOptions is not null
+                        ? $"    'build_options': '''{Convert.ToBase64String(Encoding.UTF8.GetBytes(buildOptions))}''',\n"
+                        : ""
+                )
                 + $"    'clearml': True\n"
                 + "}\n"
                 + "run(args)\n";

src/Machine/src/Serval.Machine.Shared/Services/StatisticalClearMLBuildJobFactory.cs

@@ -35,7 +35,11 @@ public async Task<string> CreateJobScriptAsync(
                 + $"    'build_id': '{buildId}',\n"
                 + $"    'shared_file_uri': '{baseUri}',\n"
                 + $"    'shared_file_folder': '{folder}',\n"
-                + (buildOptions is not null ? $"    'build_options': '''{buildOptions}''',\n" : "")
+                + (
+                    buildOptions is not null
+                        ? $"    'build_options': '''{Convert.ToBase64String(Encoding.UTF8.GetBytes(buildOptions))}''',\n"
+                        : ""
+                )
                 + $"    'clearml': True\n"
                 + "}\n"
                 + "run(args)\n";