Simple script to migrate content from one Hedgedoc instance to another

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Nick Hahn 6f7c991948 Add script that checks if pad is already moved		2022-09-17 11:40:16 +02:00
cypress	add minimal working example	2022-09-11 23:01:13 +02:00
pads	New json format (snake_case to camelCase)	2022-09-16 23:24:28 +02:00
.gitignore	Add script that checks if pad is already moved	2022-09-17 11:40:16 +02:00
cypress.config.js	add minimal working example	2022-09-11 23:01:13 +02:00
hedgedoc-image.py	New json format (snake_case to camelCase)	2022-09-16 23:24:28 +02:00
hedgedoc-is-moved.py	Add script that checks if pad is already moved	2022-09-17 11:40:16 +02:00
LICENSE	Initial commit	2022-09-11 22:50:39 +02:00
package-lock.json	add minimal working example	2022-09-11 23:01:13 +02:00
package.json	add minimal working example	2022-09-11 23:01:13 +02:00
README.md	Add ability to specify multiple metapads	2022-09-15 19:31:00 +02:00
requirements.txt	Add python extractor	2022-09-14 14:05:29 +02:00

README.md

Hedgedoc Migrator

Simple script to migrate content from one Hedgedoc instance to another.

Cypress

Follow the guide over here.

You also require NodeJS. Run npm ci to install the required packages.

Execution

To start cypress, simply execute npx cypress open. Then click E2E Testing and run using electron. This step could be automated using the cypress API.

Python

Create new python venv:

python -m venv venv

Activate the new environment (linux)

source venv/bin/activate

Install the requirements

pip install -r requirements.txt

Execution

Start the extractor

python hedgedoc-image.py --replace new_netloc meta_pad1 meta_pad2 ...

For example:

python hedgedoc-image.py --replace pad.hacknang.de https://md.margau.net/dbk-meta

Produced files

The python scripts produces a pads.json which contains the mapping from old_url to new_url. All images land in images/uploads. Only images hosted on the old_pads URL are saved