Merge remote-tracking branch 'origin/etomic' into etomic

Jenkinsfile

@@ -0,0 +1,20 @@
+pipeline {
+  agent {
+    docker {
+      image 'artempikulin/cmake-ubuntu'
+    }
+    
+  }
+  stages {
+    stage('Build') {
+      steps {
+        sh '''git submodule update --init --recursive
+rm -rf build
+mkdir build
+cd build
+cmake ..
+cmake --build . --target marketmaker-testnet'''
+      }
+    }
+  }
+}