HarrisKirk / blue-green-dreams

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Specification for a blue-green switch #74

Closed HarrisKirk closed 1 year ago

HarrisKirk commented 1 year ago

This issue is sort of an 'epic' that will contain smaller-scoped issues

1) Provide a bgd command to create a ''switch" (possibly a linode running nginx) in linode that has a front end permanent IP and two or more backend IPs that can be programmatically set after each service creation so that the front end IP would always point to the active cluster (ie, switch between the 'blue' and 'green' clusters)

2) Modify the existing service to create an IP that will be supplied to the backend IPs of the "switch" mentioned above