initial production release 🎉

api/libs/docker.js

@@ -0,0 +1,31 @@
+const Dockerode = require('dockerode')
+const { saveAppLog } = require('./logging')
+
+const docker = {
+  engine: new Dockerode({
+    socketPath: process.env.DOCKER_ENGINE
+  }),
+  network: process.env.DOCKER_NETWORK
+}
+async function streamEvents (stream, configuration) {
+  try {
+    await new Promise((resolve, reject) => {
+      docker.engine.modem.followProgress(stream, onFinished, onProgress)
+      function onFinished (err, res) {
+        if (err) reject(err)
+        resolve(res)
+      }
+      function onProgress (event) {
+        if (event.error) {
+          reject(event.error)
+          return
+        }
+        saveAppLog(event.stream, configuration)
+      }
+    })
+  } catch (error) {
+    throw { error, type: 'app' }
+  }
+}
+
+module.exports = { streamEvents, docker }