Move Node Version Source to Site Config setting over WEBSITE_NODE_DEFAULT_VERSION

[mhoeger]

Backfilling values:

Option 1:

• Copy current app setting and fill into website config, regardless of current website config value

Option 2:

• Copy current app setting and fill into website config, regardless of current website config value
• Delete app setting value? (NOTE: THIS RESTARTS SITE)

Option 3:

• Explicitly null all website config values (wait until complete for all sites)
• Copy current app setting and fill into website config

Updating from Portal, CLI, ARM:

Input
(If both, website_config takes priority.)

• if (website_config): take website_config value
• else if (app_setting): take app_setting value

Action
Option 1:

• Save as both app setting and website config

Option 2 & 3:

• Save as website config and actively remove app setting value

Reading node version for site start

Option 1:

• Read app setting

Option 2:

• if (app_setting): read app setting, because not yet updated
• else if (website_config): read website config

Option 3:

• if (website_config): read website config
• else if (app_setting): read app setting

[mhoeger]

cc: @pragnagopa

[pragnagopa]

cc @sanchitmehta fyi

[ejizba]

@pragnagopa can you give a short description of this issue and if any work still needs to be done?

[ghost]

This issue has been automatically marked as stale because it has been marked as requiring author feedback but has not had any activity for 4 days. It will be closed if no further activity occurs within 3 days of this comment.

[pragnagopa]

@ejizba / @AnatoliB - Issue description already captured details on the work needed. This is part of the work needed to unify how node version is specified by Cx - as of now only Node version follows a different pattern - App Setting, rest of the languages rely on site config properties such as /javaVersion, /powershellVersion.

If you intend to drive this work forward either yourself or through App Services IDC team - please reach out offline and I can provide any missing details.