Add useful scripts

utils/start.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+#
+# Call from a docker host to build and start CDB.
+#
+
+sudo docker-compose up --build -d --scale worker=2

utils/update.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+#
+# Call from a docker host to rebuild and update running instances of CDB.
+#
+
+sudo docker-compose build app
+sudo docker-compose build worker
+
+sudo docker-compose up --no-deps -d app
+sudo docker-compose up --no-deps --scale worker=2 -d worker