66 lines
1.8 KiB
Markdown
66 lines
1.8 KiB
Markdown
# Update prepreprod Database Contents
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This document describes the process to import the database from one heroku environment to another (e.g. production to pre-prod).
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The goal is then to remove all users, with the exception of superusers and some whitelisted ones, and also their custom content.
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```bash
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heroku pg:backups:restore my-dhf-prod::b313 --app my-dhf-preprod
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```
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Check latest backup on the _source_ (where the data comes from) environment, note the backup id
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```bash
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heroku pg:backups --app <source-app>
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# example
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# 21:56:52 $ heroku pg:backups --app my-dhf-prod
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# › Warning: heroku update available from 7.60.1 to 8.1.9.
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# === Backups
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# ID Created at Status Size Database
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# ──── ───────────────────────── ─────────────────────────────────── ────── ────────
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# a314 2023-08-31 01:02:23 +0000 Completed 2023-08-31 01:03:52 +0000 7.52MB DATABASE
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```
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If desired, capture a new backup
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```bash
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heroku pg:backups:capture --app <source-app>
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```
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For redundancy's sake, create backup on _target_ app
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```bash
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heroku pg:backups:capture --app <target-app>
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```
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Restore the backup from the _source_ to the _target_ (where the data goes, and all the old data is _lost_) app, using the backup id noted before
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```bash
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heroku pg:backups:restore <source-app>::<backup-id> --app <target-app>
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# example
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#
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# heroku pg:backups:restore my-dhf-prod::b313 --app my-dhf-preprod
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```
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Connect to target app and run a bash prompt
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```bash
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heroku run --app <target-app> /bin/bash
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```
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Go to server folder, run the python shell
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```bash
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cd server
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python manage.py shell
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```
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Import the nuke_user script, run it
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```python
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import nuke_users from nuke_users
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nuke_users()
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```
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