added config info to readme and prepared copy function

README.md

@@ -64,6 +64,7 @@ docker
 docker-compose
 docker-machine
 python
+mosquitto (mosquitto_passwd utility)
 ```
 
 **Python:**
@@ -72,3 +73,24 @@ docker
 PyInquirer
 pyyaml
 ```
+
+All python requirements are installable using `pip install -r requirements.txt` pointing to the requirements.txt file in this repo.
+
+### Config file generation
+
+The openhab-pb stack consists of multiple configuration files that need to be available and will be used by the docker containers. The Manager Script generates these for convinience. In addition they are documented here, sorted by application/folder, to understand their usecases.
+
+**mosquitto**
+
+- *mosquitto.conf*: basic configuration of mosquitto
+  - disables anonymous access
+  - enables usage of password file
+- *mosquitto_passwords*: List of users/passwords that gain access to mosquitto
+  - generated with `mosquitto_passwd`
+
+**nodered**
+
+- *nodered_package.json*: packages to be installed when node red is setup
+  - contains entry for openhab package
+- *nodered_settings*: basic node red config
+  - contains `httpNodeAuth` for users
\ No newline at end of file

building_manager.py

@@ -3,13 +3,16 @@ import docker
 import logging
 import os
 
-from PyInquirer import prompt
+from shutil import copy2
 from subprocess import run
+from PyInquirer import prompt
 
 # Log level during development is info
 logging.basicConfig(level=logging.WARNING)
 
 # Directories for config generation
+CUSTOM_DIR = 'custom_configs'
+TEMPLATE_DIR = 'template_configs'
 CONFIG_DIRS = [
     'influxdb', 'mosquitto', 'nodered', 'ssh', 'treafik', 'volumerize'
 ]
@@ -21,17 +24,35 @@ SWARM_PORT = 2377
 # ******************************
 # Config file functions {{{
 # ******************************
-def generate_config_folders(base_path):
+def generate_config_folders(base_dir):
     """Generate folders for configuration files
 
-    :base_path: Path to add folders to
+    :base_dir: Path to add folders to
     """
+    base_path = base_dir + '/' + CUSTOM_DIR
+    if not os.path.exists(base_dir):
+        os.makedirs(base_dir)
+
+    print(f'Initialize configuration in {base_path}')
+
     for d in CONFIG_DIRS:
         new_dir = base_path + '/' + d
         if not os.path.exists(new_dir):
             os.makedirs(new_dir)
 
 
+def copy_template_config(base_dir, config_path):
+    """Copies template configuration files into custom folder
+
+    :base_dir: path that contains template and custom folders
+    :config_path: relative path of config to copy from template
+    """
+    custom_path = base_dir + '/' + CUSTOM_DIR
+    template_path = base_dir + '/' + TEMPLATE_DIR
+    print(f'Copy {config_path} from {custom_path to} {template_path}')
+    pass
+
+
 # }}}
 
 
@@ -201,12 +222,8 @@ def init_config_dirs_command(args):
     base_dir = args.base_dir
 
     if base_dir is None:
-        current_dir = os.getcwd()
-        base_dir = current_dir + '/custom_configs'
-        if not os.path.exists(base_dir):
-            os.makedirs(base_dir)
+        base_dir = os.getcwd()
 
-    print(f'Initialize configuration in {base_dir}')
     generate_config_folders(base_dir)
 
 
@@ -310,7 +327,7 @@ def init_menu():
         # init swarm with first machine
         if leader is None:
             leader = machine
-            print(f'Creat initial swarm with leader {leader}')
+            print(f'Create initial swarm with leader {leader}')
             if init_swarm_machine(leader):
                 print('Swarm init successful\n')
         else:

configs/nodered/nodered_settings.js

@@ -128,10 +128,11 @@ module.exports = {
     // the static content (httpStatic), the following properties can be used.
     // The pass field is a bcrypt hash of the password.
     // See http://nodered.org/docs/security.html#generating-the-password-hash
-    httpNodeAuth:{
-	user:"user",
-	pass:"$2a$08$zZWtXTja0fB1pzD4sHCMyOCMYz2Z6dNbM6tl8sJogENOMcxWV9DN."
-    },
+    //httpNodeAuth:{
+    //	user:"user",
+    //	pass:"$2a$08$zZWtXTja0fB1pzD4sHCMyOCMYz2Z6dNbM6tl8sJogENOMcxWV9DN."
+    //},
+
     //httpStaticAuth: {user:"user",pass:"$2a$08$zZWtXTja0fB1pzD4sHCMyOCMYz2Z6dNbM6tl8sJogENOMcxWV9DN."},
 
     // The following property can be used to enable HTTPS

docker-compose.yml

@@ -351,7 +351,7 @@ services:
             INFLUXDB_DB: "openhab"
             INFLUXDB_ADMIN_USER: "ohadmin"
             INFLUXDB_ADMIN_PASSWORD: "ohadmin"
-            INFLUXDB_USER_FILE: "/run/secrets/influx_user"
+            INFLUXDB_USER: "ohuser"
             INFLUXDB_USER_PASSWORD: "ohtest"
         networks:
             - habnet