2023-12-12 11:35:22, ERROR    | render_engine.py:304   | MainThread: device config_context render issue: device_a
clashing key found in equally weighted contexts: 
key: harry_potter 
contexts: ['switch', 'vpn']

clashing key found in equally weighted contexts: 
key: gabbys_doll_house 
contexts: ['router', 'switch']

2023-12-12 11:35:22, ERROR    | render_engine.py:350   | MainThread: device template render issue: device_a
template: ./platform_templates/ios.j2
empty config_context: {}
2023-12-12 11:35:22, INFO     | render_engine.py:364   | MainThread: device_b rendered file written: ./rendered_templates/device_b.txt
2023-12-12 11:35:22, INFO     | render_engine.py:356   | MainThread: device_b rendered file content:

**** start of template ****

0) display the config_context:

   top level context item:

   {'best_unicorn': ['sugar socks', 'star light', 'sparkle', 'twinkle', 'glitter love'], 'cbeebies_schedule': '18/11/2023', 'device': 'device_b', 'gabbys_doll_house': 1, 'harry_potter': 1, 'octonaughts': 1, 'region': 'europe', 'site': 'dublin'}

   selecting the best unicorn with config_context['best_unicorn'][0]:

   sugar socks

   accessing a key pair injected into the jinja environment global variables:
   (in this case the config_context printed out in human readable yaml format)

   best_unicorn:
   - sugar socks
   - star light
   - sparkle
   - twinkle
   - glitter love
   cbeebies_schedule: 18/11/2023
   device: device_b
   gabbys_doll_house: 1
   harry_potter: 1
   octonaughts: 1
   region: europe
   site: dublin


   loop through the config_context variable in jinja:

   best_unicorn:['sugar socks', 'star light', 'sparkle', 'twinkle', 'glitter love']
   cbeebies_schedule:18/11/2023
   device:device_b
   gabbys_doll_house:1
   harry_potter:1
   octonaughts:1
   region:europe
   site:dublin

1) source template ./device/device_b.yml

2) source template ./device/region/europe.yml

3) source template ./device/site/dublin.yml

4) source template ./device/role/<files>.yml
   these contexts happens to be a list in the inventory
   files under this directory happen to have the same weight(they dont have to)
   thus these files do not have the same keys as they would clash

   gabbys_doll_house = 1

   octonaughts = 1

   notice best_unicorn is in the all.yml context and router.yml context
   router.yml has a higher precedence(lower weight value)

   - sugar socks
   - star light
   - sparkle
   - twinkle
   - glitter love

   harry_potter = 1
   
   notice cbeebies_schedule is in the all.yml context and vpn.yml context
   all.yml context is weighted last/-1, any other context will overwrite it
   vpn.yml has a higher precedence(lower weight value)

   cbeebies_schedule = 18/11/2023

4) source template ./device/role/all.yml
   nothing is rendered using this context, all variables are overwritten by contexts with higher precedence
   this would be a good place to put service accounts in ACLs or legal disclaimers

**** end of template ****

2023-12-12 11:36:41, ERROR    | render_engine.py:304   | MainThread: device config_context render issue: device_a
clashing key found in equally weighted contexts: 
key: gabbys_doll_house 
contexts: ['router', 'switch']

clashing key found in equally weighted contexts: 
key: harry_potter 
contexts: ['switch', 'vpn']

2023-12-12 11:36:41, ERROR    | render_engine.py:350   | MainThread: device template render issue: device_a
template: ./platform_templates/ios.j2
empty config_context: {}
2023-12-12 11:36:41, INFO     | render_engine.py:364   | MainThread: device_b rendered file written: ./rendered_templates/device_b.txt
2023-12-12 11:36:41, INFO     | render_engine.py:356   | MainThread: device_b rendered file content:

**** start of template ****

0) display the config_context:

   top level context item:

   {'best_unicorn': ['sugar socks', 'star light', 'sparkle', 'twinkle', 'glitter love'], 'cbeebies_schedule': '18/11/2023', 'device': 'device_b', 'gabbys_doll_house': 1, 'harry_potter': 1, 'octonaughts': 1, 'region': 'europe', 'site': 'dublin'}

   selecting the best unicorn with config_context['best_unicorn'][0]:

   sugar socks

   accessing a key pair injected into the jinja environment global variables:
   (in this case the config_context printed out in human readable yaml format)

   best_unicorn:
   - sugar socks
   - star light
   - sparkle
   - twinkle
   - glitter love
   cbeebies_schedule: 18/11/2023
   device: device_b
   gabbys_doll_house: 1
   harry_potter: 1
   octonaughts: 1
   region: europe
   site: dublin


   loop through the config_context variable in jinja:

   best_unicorn:['sugar socks', 'star light', 'sparkle', 'twinkle', 'glitter love']
   cbeebies_schedule:18/11/2023
   device:device_b
   gabbys_doll_house:1
   harry_potter:1
   octonaughts:1
   region:europe
   site:dublin

1) source template ./device/device_b.yml

2) source template ./device/region/europe.yml

3) source template ./device/site/dublin.yml

4) source template ./device/role/<files>.yml
   these contexts happens to be a list in the inventory
   files under this directory happen to have the same weight(they dont have to)
   thus these files do not have the same keys as they would clash

   gabbys_doll_house = 1

   octonaughts = 1

   notice best_unicorn is in the all.yml context and router.yml context
   router.yml has a higher precedence(lower weight value)

   - sugar socks
   - star light
   - sparkle
   - twinkle
   - glitter love

   harry_potter = 1
   
   notice cbeebies_schedule is in the all.yml context and vpn.yml context
   all.yml context is weighted last/-1, any other context will overwrite it
   vpn.yml has a higher precedence(lower weight value)

   cbeebies_schedule = 18/11/2023

4) source template ./device/role/all.yml
   nothing is rendered using this context, all variables are overwritten by contexts with higher precedence
   this would be a good place to put service accounts in ACLs or legal disclaimers

**** end of template ****

2023-12-12 11:36:55, ERROR    | render_engine.py:303   | MainThread: device config_context render issue: device_a
clashing key found in equally weighted contexts: 
key: gabbys_doll_house 
contexts: ['router', 'switch']

clashing key found in equally weighted contexts: 
key: harry_potter 
contexts: ['switch', 'vpn']

2023-12-12 11:36:55, ERROR    | render_engine.py:349   | MainThread: device template render issue: device_a
template: ./platform_templates/ios.j2
empty config_context: {}
2023-12-12 11:36:55, INFO     | render_engine.py:363   | MainThread: device_b rendered file written: ./rendered_templates/device_b.txt
2023-12-12 11:46:39, ERROR    | render_engine.py:291   | MainThread: device config_context render issue: device_a
clashing key found in equally weighted contexts: 
key: harry_potter 
contexts: ['switch', 'vpn']

clashing key found in equally weighted contexts: 
key: gabbys_doll_house 
contexts: ['router', 'switch']

2023-12-12 11:46:39, ERROR    | render_engine.py:335   | MainThread: device template render issue: device_a
template: ./platform_templates/ios.j2
empty config_context: {}
2023-12-12 11:46:39, INFO     | render_engine.py:347   | MainThread: device_b rendered file written: ./rendered_templates/device_b.txt