Updated instructions for building hub package & increased RAM for hub VM

README.md

@@ -243,8 +243,6 @@ The `buildslave` machine is set up specifically for the `build-remote` script.
 This script checks that certain dependencies are installed, while others are not installed, to avoid conflicting dependencies.
 Running `build-remote` from `dev` VM to `buildslave` VM is the easiest.
 
-### Example: mingw cross compile for windows using build-remote
-
 If you haven't already, create the buildslave base box:
 
 ```
@@ -292,6 +290,43 @@ logout
 
 From the dev machine, execute the build-remote script:
 
+```
+bash /northern.tech/buildscripts/build-remote --no-tests --source /northern.tech/ --role hub --verbose build@buildslave
+```
+
+Your build files will appear here:
+
+```
+~/workdir-nova-master-build@buildslave/build/output/nova-master-localbuild/current/--/
+```
+
+You can i.e. copy the deb package to the `/vagrant` directory:
+
+```
+cp workdir-nova-master-build@buildslave/build/output/nova-master-localbuild/current/--/cfengine-nova-hub_*.deb /vagrant/
+```
+
+Login to you hub machine `CTRL + D` followed by:
+
+```
+vagrant ssh hub
+```
+
+Make sure to remove PostgreSQL:
+
+```
+sudo apt purge postgres*
+```
+
+Install with:
+
+```
+mv /vagrant/cfengine-nova-hub_*.deb ~/
+sudo dpkg -i cfengine-nova_3.27.0a.ef005c5af~unknown.ubuntu22_amd64.deb
+```
+
+### Example: mingw cross compile for windows using build-remote
+
 ```
 bash /northern.tech/cfengine/buildscripts/build-remote -c x64-mingw --source /northern.tech/cfengine --verbose build@buildslave
 ```

Vagrantfile

@@ -142,6 +142,12 @@ Vagrant.configure("2") do |config|
         hub.vm.hostname = "hub"
         hub.vm.network "private_network", ip: "192.168.56.90"
         hub.vm.network :forwarded_port, guest: 443, host: 9002
+        hub.vm.provider "virtualbox" do |v|
+            v.memory = 4096
+        end
+        hub.vm.provider :libvirt do |v|
+            v.memory = 4096
+        end
     end
 
     # Client test machine: