diff --git a/src/main/python/ddadevops/__init__.py b/src/main/python/ddadevops/__init__.py
index bc8c0b0..f3e1088 100644
--- a/src/main/python/ddadevops/__init__.py
+++ b/src/main/python/ddadevops/__init__.py
@@ -5,7 +5,7 @@ terraform, dda-pallet, aws & hetzner-cloud.
 """
 
 from .meissa_build import meissa_init_project, stage, hetzner_api_key, tf_import_name, tf_import_resource
-from .dda_pallet import dda_write_target, dda_uberjar
+from .dda_pallet import dda_write_target, dda_write_domain, dda_uberjar
 from .terraform import tf_copy_common, tf_plan, tf_import, tf_apply, tf_output, tf_destroy, tf_read_output_json
 
 __version__ = "${version}"
\ No newline at end of file
diff --git a/src/main/python/ddadevops/dda_pallet.py b/src/main/python/ddadevops/dda_pallet.py
index aabe44e..5b41801 100644
--- a/src/main/python/ddadevops/dda_pallet.py
+++ b/src/main/python/ddadevops/dda_pallet.py
@@ -5,13 +5,20 @@ import string
 TARGET = 'target.edn'
 TEMPLATE_TARGET_CONTENT = string.Template("""
 {:existing [{:node-name "k8s"
-             :node-ip "$ip"}]
+             :node-ip "$ipv4"}]
  :provisioning-user {:login "root"}}
 """)
 
-def dda_write_target(ip):
+def dda_write_target(ipv4):
     with open(TARGET, "w") as output_file:
-        output_file.write(TEMPLATE_TARGET_CONTENT.substitute({'ip' : ip}))
+        output_file.write(TEMPLATE_TARGET_CONTENT.substitute({'ipv4' : ipv4}))
+
+def dda_write_domain(domain_path, substitues):
+    with open(domain_path, "r") as input_file:
+        domain_input = input_file.read()
+    domain_template = string.Template(domain_input)
+    with open('out_' + domain_path, "w") as output_file:
+        output_file.write(domain_template.substitute(substitues))
 
 def dda_uberjar(tenant, application, spec):
     cmd = ['java', '-jar', '../../../target/meissa-tenant-server.jar', '--targets', TARGET,