c-l/immich-folder-album-creator
1
0
Fork 0
Code Releases Activity
immich-folder-album-creator/README.md
Salvoxia ea50fc9cf1 README 
Updated compatibility statement with 1.101.x
2024-04-05 18:44:16 +02:00

166 lines
8.1 KiB
Markdown
Raw Blame History

# Immich Folder Album Creator
This is a python script designed to automatically create albums in [Immich](https://immich.app/) from a folder structure mounted into the Immich container.
This is useful for automatically creating and populating albums for external libraries.
Using the provided docker image, the script can simply be added to the Immich compose stack and run along the rest of Immich's containers.
__Current compatibility:__ Immich v1.101.x and below
## Disclaimer
This script is mostly based on the following original script: [REDVM/immich_auto_album.py](https://gist.github.com/REDVM/d8b3830b2802db881f5b59033cf35702)
## Installation
### Bare Python Script
1. Download the script and its requirements
```bash
curl https://raw.githubusercontent.com/Salvoxia/immich-folder-album-creator/main/immich_auto_album.py -o immich_auto_album.py
curl https://raw.githubusercontent.com/Salvoxia/immich-folder-album-creator/main/requirements.txt -o requirements.txt
```
2. Install requirements
```bash
pip3 install -r requirements.txt
```
3. Run the script
```bash
python3 ./immich_auto_album.py -h
usage: immich_auto_album.py [-h] [-u] [-a ALBUM_LEVELS] [-s ALBUM_SEPARATOR] [-c CHUNK_SIZE] [-C FETCH_CHUNK_SIZE] [-l {CRITICAL,ERROR,WARNING,INFO,DEBUG}] root_path api_url api_key
Create Immich Albums from an external library path based on the top level folders
positional arguments:
root_path The external libarary's root path in Immich
api_url The root API URL of immich, e.g. https://immich.mydomain.com/api/
api_key The Immich API Key to use
options:
-h, --help show this help message and exit
-u, --unattended Do not ask for user confirmation after identifying albums. Set this flag to run script as a cronjob. (default: False)
-a ALBUM_LEVELS, --album-levels ALBUM_LEVELS
Number of levels of sub-folder for which to create separate albums. Must be at least 1. (default: 1)
-s ALBUM_SEPARATOR, --album-separator ALBUM_SEPARATOR
Separator string to use for compound album names created from nested folders. Only effective if -a is set to a value > 1 (default: )
-c CHUNK_SIZE, --chunk-size CHUNK_SIZE
Maximum number of assets to add to an album with a single API call (default: 2000)
-C FETCH_CHUNK_SIZE, --fetch-chunk-size FETCH_CHUNK_SIZE
Maximum number of assets to fetch with a single API call (default: 5000)
-l {CRITICAL,ERROR,WARNING,INFO,DEBUG}, --log-level {CRITICAL,ERROR,WARNING,INFO,DEBUG}
Log level to use (default: INFO)
```
### Docker
A Docker image is provided to be used as a runtime environment. It can be used to either run the script manually, or via cronjob by providing a crontab expression to the container. The container can then be added to the Immich compose stack directly.
#### Environment Variables
The environment variables are analoguous to the script's command line arguments.
| Environment varible | Mandatory? | Description |
| :------------------- | :----------- | :------------ |
| ROOT_PATH | yes | The external libarary's root path in Immich |
| API_URL | yes | The root API URL of immich, e.g. https://immich.mydomain.com/api/ |
| API_KEY | yes | The Immich API Key to use |
| ALBUM_LEVELS | no | Number of levels of sub-folder for which to create separate albums. Must be at least 1. (default: 1) Refer to [How it works](#how-it-works) for a detailed explanation|
| ALBUM_SEPARATOR | no | Separator string to use for compound album names created from nested folders. Only effective if -a is set to a value > 1 (default: " ") |
| CHUNK_SIZE | no | Maximum number of assets to add to an album with a single API call (default: 2000) |
| FETCH_CHUNK_SIZE | no | Maximum number of assets to fetch with a single API call (default: 5000) |
| LOG_LEVEL | no | Log level to use (default: INFO), allowed values: CRITICAL,ERROR,WARNING,INFO,DEBUG |
#### Run the container with Docker
To perform a manually triggered run, use the following command:
```bash
docker run -e API_URL="https://immich.mydomain.com/api/" -e API_KEY="xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" -e ROOT_PATH="/external_libs/photos" salvoxia/immich-folder-album-creator:latest /script/immich_auto_album.sh
```
To set up the container to periodically run the script, give it a name, pass the TZ variable and a valid crontab expression as environment variable. This example runs the script every hour:
```bash
docker run --name immich-folder-album-creator -e TZ="Europe/Berlin" -e CRON_EXPRESSION="0 * * * *" -e API_URL="https://immich.mydomain.com/api/" -e API_KEY="xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" -e ROOT_PATH="/external_libs/photos" salvoxia/immich-folder-album-creator:latest
```
### Run the container with Docker-Compose
Adding the container to Immich's `docker-compose.yml` file:
```yml
version: "3.8"
#
# WARNING: Make sure to use the docker-compose.yml of the current release:
#
# https://github.com/immich-app/immich/releases/latest/download/docker-compose.yml
#
# The compose file on main may not be compatible with the latest release.
#
name: immich
services:
immich-server:
container_name: immich_server
volumes:
- /path/to/my/photos:/external_libs/photos
...
immich-folder-album-creator:
container_name: immich_folder_album_creator
image: salvoxia/immich-folder-album-creator:latest
restart: unless-stopped
environment:
API_URL: http://immich_server:3001/api
API_KEY: xxxxxxxxxxxxxxxxx
ROOT_PATH: /external_libs/photos
CRON_EXPRESSION: "0 * * * *"
TZ: Europe/Berlin
```
## How it works
The script utilizies [Immich's REST API](https://immich.app/docs/api/) to query all images indexed by Immich, extract the folder for all images that are in the top level of a provided `root_path`, then creates albums with the names of these folders (if not yet exists) and adds the images to the correct albums.
The following arguments influence what albums are created:
`root_path`, `--album-levels` and `--album-separator`
- `root_path` is the base path where images are looked for. Only images within that base path will be considered for album creation.
- `--album-levels` controls how many levels of nested folders are considered when creating albums. The default is `1`. For examples see below.
- `--album-separator` sets the separator used for concatenating nested folder names to create an album name. It is a blank by default.
__Examples:__
Suppose you provide an external library to Immich under the path `/external_libs/photos`.
The folder structure of `photos` might look like this:
```
/external_libs/photos/2020
/external_libs/photos/2020/02 Feb
/external_libs/photos/2020/02 Feb/Vacation
/external_libs/photos/Birthdays/John
/external_libs/photos/Birthdays/Jane
/external_libs/photos/Skiing 2023
```
Albums created for `root_path = /external_libs/photos` (`--album-levels` is implicitly set to `1`):
- `2020` (containing all images from `2020` and all sub-folders)
- `Birthdays` (containing all images from Birthdays itself as well as `John` and `Jane`)
- `Skiing 2023`
Albums created for `root_path = /external_libs/photos/Birthdays`:
- `John`
- `Jane`
Albums created for `root_path = /external_libs/photos` and `--album-levels = 2`:
- `2020` (containing all images from `2020` itself, if any)
- `2020 02 Feb` (containing all images from `02 Feb` itself and `02 Feb/Vacation`)
- `Birthdays John`
- `Birthdays Jane`
- `Skiing 2023`
Albums created for `root_path = /external_libs/photos`, `--album-levels = 3` and `--album-separator " - "` :
- `2020` (containing all images from `2020` itself, if any)
- `2020 - 02 Feb` (containing all images from `02 Feb` itself, if any)
- `2020 - 02 Feb - Vacation` (containing all imags from `Vacation`)
- `Birthdays - John`
- `Birthdays - Jane`
- `Skiing 2023`
Since Immich does not support real nested albums ([yet?](https://github.com/immich-app/immich/discussions/2073)), neither does this script.
View git blame Copy permalink