api/src/api/v2.js

@@ -210,27 +210,20 @@ router.ws('/connect', async (ws, req) => {
                     if (job === null) {
                         job = await get_job(msg);
 
-                        try {
+                        await job.prime();
-                            await job.prime();
 
-                            ws.send(
+                        ws.send(
-                                JSON.stringify({
+                            JSON.stringify({
-                                    type: 'runtime',
+                                type: 'runtime',
-                                    language: job.runtime.language,
+                                language: job.runtime.language,
-                                    version: job.runtime.version.raw,
+                                version: job.runtime.version.raw,
-                                })
+                            })
-                            );
+                        );
 
-                            await job.execute(event_bus);
+                        await job.execute(event_bus);
-                        } catch (error) {
+                        await job.cleanup();
-                            logger.error(
+
-                                `Error cleaning up job: ${job.uuid}:\n${error}`
+                        ws.close(4999, 'Job Completed');
-                            );
-                            throw error;
-                        } finally {
-                            await job.cleanup();
-                        }
-                        ws.close(4999, 'Job Completed'); // Will not execute if an error is thrown above
                     } else {
                         ws.close(4000, 'Already Initialized');
                     }
@@ -272,13 +265,9 @@ router.ws('/connect', async (ws, req) => {
 });
 
 router.post('/execute', async (req, res) => {
-    let job;
-    try {
-        job = await get_job(req.body);
-    } catch (error) {
-        return res.status(400).json(error);
-    }
     try {
+        const job = await get_job(req.body);
+
         await job.prime();
 
         let result = await job.execute();
@@ -287,17 +276,11 @@ router.post('/execute', async (req, res) => {
             result.run = result.compile;
         }
 
+        await job.cleanup();
+
         return res.status(200).send(result);
     } catch (error) {
-        logger.error(`Error executing job: ${job.uuid}:\n${error}`);
+        return res.status(400).json(error);
-        return res.status(500).send();
-    } finally {
-        try {
-            await job.cleanup(); // This gets executed before the returns in try/catch
-        } catch (error) {
-            logger.error(`Error cleaning up job: ${job.uuid}:\n${error}`);
-            return res.status(500).send(); // On error, this replaces the return in the outer try-catch
-        }
     }
 });
 

api/src/index.js

@@ -35,10 +35,7 @@ expressWs(app);
             }
         }
     });
-    fss.chmodSync(
+    fss.chmodSync(path.join(config.data_directory, globals.data_directories.jobs), 0o711)
-        path.join(config.data_directory, globals.data_directories.jobs),
-        0o711
-    );
 
     logger.info('Loading packages');
     const pkgdir = path.join(
@@ -95,12 +92,7 @@ expressWs(app);
     logger.debug('Calling app.listen');
     const [address, port] = config.bind_address.split(':');
 
-    const server = app.listen(port, address, () => {
+    app.listen(port, address, () => {
         logger.info('API server started on', config.bind_address);
     });
-
-    process.on('SIGTERM', () => {
-        server.close();
-        process.exit(0)
-    });
 })();

repo/Dockerfile

@@ -14,7 +14,7 @@ RUN apt-get update && apt-get install -y unzip autoconf build-essential libssl-d
         rm -rf /var/lib/apt/lists/* && \
         update-alternatives --install /usr/bin/python python /usr/bin/python3.7 2
 
-ADD entrypoint.sh mkindex.sh serve.py /
+ADD entrypoint.sh mkindex.sh /
 
 ENTRYPOINT ["bash","/entrypoint.sh"]
 CMD ["--no-build"]

repo/entrypoint.sh

@@ -52,8 +52,7 @@ echo "Index created"
 
 if [[ $SERVER -eq 1 ]]; then
     echo "Starting index server.."
-    # We want the child process to replace the shell to handle signals
+    python3 -m http.server
-    exec python3 /serve.py
 else
     echo "Skipping starting index server"
 fi

repo/serve.py

@@ -1,18 +0,0 @@
-import signal
-import sys
-import http.server
-import socketserver
-
-PORT = 8000
-
-Handler = http.server.SimpleHTTPRequestHandler
-
-
-def signal_handler(sig, frame):
-    sys.exit(0)
-
-signal.signal(signal.SIGTERM, signal_handler)
-
-with socketserver.TCPServer(("", PORT), Handler) as httpd:
-    print("serving at port", PORT)
-    httpd.serve_forever()