N8n r2

.templates/n8n/build.py

@@ -14,7 +14,7 @@ def main():
   from blessed import Terminal
 
   from deps.chars import specialChars, commonTopBorder, commonBottomBorder, commonEmptyLine, padText
-  from deps.consts import servicesDirectory, templatesDirectory
+  from deps.consts import volumesDirectory, servicesDirectory, templatesDirectory
   from deps.common_functions import getExternalPorts, getInternalPorts, checkPortConflicts, enterPortNumberWithWhiptail
 
   yaml = ruamel.yaml.YAML()
@@ -27,10 +27,11 @@ def main():
   global issues # Returned issues dict
   global haltOnErrors # Turn on to allow erroring
   global hideHelpText # Showing and hiding the help controls text
-  global serviceService
+  global serviceService, serviceVolume
 
   serviceService = servicesDirectory + currentServiceName
   serviceTemplate = templatesDirectory + currentServiceName
+  serviceVolume  = volumesDirectory +  currentServiceName
 
   try: # If not already set, then set it.
     hideHelpText = hideHelpText
@@ -97,8 +98,9 @@ def preBuild():
     # Setup service directory
     if not os.path.exists(serviceService):
       os.makedirs(serviceService, exist_ok=True)
-      os.makedirs(serviceService + '/etc_n8n', exist_ok=True)
-      os.makedirs(serviceService + '/var_lib_n8n', exist_ok=True)
+    # Create volume folder and set GID and UID to docker Node user can write.
+    os.makedirs(serviceVolume , exist_ok=True)
+    os.chown(serviceVolume, 1000, 1000)
     return True
 
   # #####################################

.templates/n8n/service.yml

@@ -1,19 +1,27 @@
+
 n8n:
   container_name: "n8n"
   restart: unless-stopped
   ports:
-    - "5678:5678"
-  image: n8nio/n8n
+    - 5678:5678
+  image: docker.n8n.io/n8nio/n8n
   stdin_open: true
   volumes:
     - ./volumes/n8n:/home/node/.n8n
   environment:
     - TZ=${TZ:-Etc/UTC}
-    # - PGID=1000
-    # - PUID=1000
     # - USBDEVICES=/dev/ttyAMA0
     # - PACKAGES=mc
     # Optional DB and Timezone configs.
+
+    #- DB_TYPE=postgresdb
+    #- DB_POSTGRESDB_DATABASE=postdb
+    #- DB_POSTGRESDB_HOST=localhost
+    #- DB_POSTGRESDB_PORT=5432
+    #- DB_POSTGRESDB_USER=postuser
+    #- DB_POSTGRESDB_SCHEMA=<schema>
+    #- DB_POSTGRESDB_PASSWORD=<pwd>
+
     # - DB_TYPE=mysqldb
     # - DB_MYSQLDB_DATABASE=<MYSQLDB_DATABASE>
     # - DB_MYSQLDB_HOST=<MYSQLDB_HOST>
@@ -26,3 +34,5 @@ n8n:
     # - N8N_BASIC_AUTH_USER=<USER>
     # - N8N_BASIC_AUTH_PASSWORD=<PASSWORD>
 
+    # Disable https requirement.
+    - N8N_SECURE_COOKIE=false

docs/Containers/N8n.md

@@ -0,0 +1,14 @@
+# N8N, a NodeRed equivalent tool with both Open source support as well as purchased support following the fair-code license model
+## References 
+* [Homepage](https://n8n.io/)
+* [Docker](https://docker.n8n.io/n8nio/n8n)
+* [Github](https://github.com/n8n-io/n8n)
+* [Community](https://community.n8n.io/)
+
+## Web interface
+The web UI can be found on `"http://<your_ip></your_ip>":5678/`
+
+## Introduction
+
+The N8N tool is similr to the Nodered tool where you can create workflows, build scripts and connect to over 200 modules.
+