forked from fediversity/meta
cinereal
7d68f6fef8
follows up from #31 to offer a data model focused on formalize to the point of incorporating any data attribute types to be stored in the `panel` db. data model [requirements](https://git.fediversity.eu/Fediversity/meta/src/branch/main/architecture-docs/data-model-requirements.md): - [x] specifying [entity relations](https://mermaid.js.org/syntax/entityRelationshipDiagram.html#relationship-syntax) e.g. many-to-many - [x] migrating both deployed and staged configurations - [x] deploying of applications using the same versions - [x] retaining relevant application state - handling of application-specific migration logic, such as to rewrite URLs as needed - note this requirement does not affect the model here, in the sense it is handled through code rather than through the database closes Fediversity/Fediversity#103. Reviewed-on: Fediversity/meta#31 Reviewed-by: Valentin Gagarin <valentin.gagarin@tweag.io> Co-authored-by: cinereal <cinereal@riseup.net> Co-committed-by: cinereal <cinereal@riseup.net>
24 lines
529 B
Text
24 lines
529 B
Text
---
|
|
title: Data model of sample web application
|
|
---
|
|
erDiagram
|
|
operator {
|
|
string username
|
|
string password_hash
|
|
}
|
|
deployment {
|
|
json deployed_configuration
|
|
option[string] staged_configuration
|
|
option[string] version
|
|
}
|
|
backup["back-up"] {
|
|
string bucket
|
|
string endpoint
|
|
}
|
|
keypair {
|
|
string access_key
|
|
string secret_key
|
|
}
|
|
operator ||--o{ deployment : has
|
|
deployment ||--o{ backup : has
|
|
backup ||--|{ keypair : authorises
|