Move config to /etc/netbox/config (Fixes #54)

With this the configuration is moved to /etc/netbox/config and the
default reports directory is set to /etc/netbox/reports. This enables
the user to mount reports from a config map or persistent volume in
OpenShift.

Dockerfile

@@ -35,12 +35,12 @@ WORKDIR /opt/netbox
 RUN pip install -r requirements.txt
 
 COPY docker/configuration.docker.py /opt/netbox/netbox/netbox/configuration.py
-COPY configuration/gunicorn_config.py /etc/netbox/
+COPY configuration/gunicorn_config.py /etc/netbox/config/
 COPY docker/nginx.conf /etc/netbox-nginx/nginx.conf
 COPY docker/docker-entrypoint.sh docker-entrypoint.sh
 COPY startup_scripts/ /opt/netbox/startup_scripts/
 COPY initializers/ /opt/netbox/initializers/
-COPY configuration/configuration.py /etc/netbox/configuration.py
+COPY configuration/configuration.py /etc/netbox/config/configuration.py
 
 WORKDIR /opt/netbox/netbox
 
@@ -48,6 +48,6 @@ ENTRYPOINT [ "/opt/netbox/docker-entrypoint.sh" ]
 
 VOLUME ["/etc/netbox-nginx/"]
 
-CMD ["gunicorn", "-c /etc/netbox/gunicorn_config.py", "netbox.wsgi"]
+CMD ["gunicorn", "-c /etc/netbox/config/gunicorn_config.py", "netbox.wsgi"]
 
 LABEL SRC_URL="$URL"

Dockerfile.ldap

@@ -6,4 +6,4 @@ FROM $DOCKER_ORG/$DOCKER_REPO:$FROM_TAG
 RUN pip install django_auth_ldap
 
 COPY docker/ldap_config.docker.py /opt/netbox/netbox/netbox/ldap_config.py
-COPY configuration/ldap_config.py /etc/netbox/ldap_config.py
+COPY configuration/ldap_config.py /etc/netbox/config/ldap_config.py

README.md

@@ -80,7 +80,7 @@ You should therefore adjust the configuration for production setups, at least th
 
 You may run this image in a cluster such as Docker Swarm, Kubernetes or OpenShift, but this is advanced level.
 
-In this case, we encourage you to statically configure NetBox by starting from [NetBox's example config file][default-config], and mounting it into your container in the directory `/etc/netbox/` using the mechanism provided by your container platform (i.e. [Docker Swarm configs][swarm-config], [Kubernetes ConfigMap][k8s-config], [OpenShift ConfigMaps][openshift-config]).
+In this case, we encourage you to statically configure NetBox by starting from [NetBox's example config file][default-config], and mounting it into your container in the directory `/etc/netbox/config/` using the mechanism provided by your container platform (i.e. [Docker Swarm configs][swarm-config], [Kubernetes ConfigMap][k8s-config], [OpenShift ConfigMaps][openshift-config]).
 
 But if you rather continue to configure your application through environment variables, you may continue to use [the built-in configuration file][docker-config].
 We discourage storing secrets in environment variables, as environment variable are passed on to all sub-processes and may leak easily into other systems, e.g. error collecting tools that often collect all environment variables whenever an error occurs.

configuration/configuration.py

@@ -141,7 +141,7 @@ PREFER_IPV4 = os.environ.get('PREFER_IPV4', 'False').lower() == 'true'
 
 # The file path where custom reports will be stored. A trailing slash is not needed. Note that the default value of
 # this setting is derived from the installed location.
-REPORTS_ROOT = os.environ.get('REPORTS_ROOT', os.path.join(BASE_DIR, 'reports'))
+REPORTS_ROOT = os.environ.get('REPORTS_ROOT', '/etc/netbox/reports')
 
 # Time zone (default: UTC)
 TIME_ZONE = os.environ.get('TIME_ZONE', 'UTC')

docker-compose.test.yml

@@ -10,7 +10,7 @@ services:
       - postgres
       env_file: netbox.env
       volumes:
-      - ./configuration:/etc/netbox:ro
+      - ./configuration:/etc/netbox/config:ro
       command:
       - ./manage.py
       - test

docker-compose.yml

@@ -12,11 +12,11 @@ services:
         volumes:
         - ./startup_scripts:/opt/netbox/startup_scripts:ro
         - ./initializers:/opt/netbox/initializers:ro
-        - ./configuration:/etc/netbox:ro
+        - ./configuration:/etc/netbox/config:ro
         - netbox-nginx-config:/etc/netbox-nginx/
         - netbox-static-files:/opt/netbox/netbox/static
         - netbox-media-files:/opt/netbox/netbox/media
-        - netbox-report-files:/opt/netbox/netbox/reports
+        - netbox-report-files:/etc/netbox/reports:ro
     nginx:
         image: nginx:1.13-alpine
         command: nginx -g 'daemon off;' -c /etc/netbox-nginx/nginx.conf

docker/configuration.docker.py

@@ -2,7 +2,7 @@ import importlib.util
 import sys
 
 try:
-  spec = importlib.util.spec_from_file_location('configuration', '/etc/netbox/configuration.py')
+  spec = importlib.util.spec_from_file_location('configuration', '/etc/netbox/config/configuration.py')
   module = importlib.util.module_from_spec(spec)
   spec.loader.exec_module(module)
   sys.modules['netbox.configuration'] = module

docker/ldap_config.docker.py

@@ -2,7 +2,7 @@ import importlib.util
 import sys
 
 try:
-  spec = importlib.util.spec_from_file_location('ldap_config', '/etc/netbox/ldap_config.py')
+  spec = importlib.util.spec_from_file_location('ldap_config', '/etc/netbox/config/ldap_config.py')
   module = importlib.util.module_from_spec(spec)
   spec.loader.exec_module(module)
   sys.modules['netbox.ldap_config'] = module