daq_queuing_service

A service to queue DAQ experiments and chain BlueAPI calls

The service combines a queue with a worker that consumes items in the queue and sends them to blueapi. A REST API is exposed to interact with the queue, allowing users to add, move, cancel, and get information about, items in the queue, and pause/unpause the queue.

What	Where
Source	https://github.com/DiamondLightSource/daq-queuing-service
PyPI	`pip install daq-queuing-service`
Docker	`docker run ghcr.io/diamondlightsource/daq-queuing-service:latest`
Documentation	https://diamondlightsource.github.io/daq-queuing-service
Releases	https://github.com/DiamondLightSource/daq-queuing-service/releases

The server is build with FastAPI. For development and testing, it may be useful to have blueapi and the queue service running locally. To get started, install dependencies into a virtual environment and run the app:

uv sync --group dev
source .venv/bin/activate
podman-compose -f tests/system_tests/compose.yaml up             # Local rabbitmq
blueapi --config tests/test_data/test_blueapi_config.yaml serve  # Local blueapi
daq-queuing-service -p 8001 --dev                                # Local queue service

To instead run the i15-1 setup in a development environment first clone crystallography-bluesky. Then run:

uv sync --group dev
source .venv/bin/activate
uv pip install -e `PATH_TO_CRYSTALLOGRAPHY_BLUESKY`
podman-compose -f tests/system_tests/compose.yaml up                                            # Local rabbitmq
blueapi --config tests/test_data/i15_1/test_blueapi_config.yaml serve                           # Local blueapi pointing at i15-1 plans
daq-queuing-service --config tests/test_data/i15_1/test_daq_queue_config.yaml -p 8001 --dev     # Local queue service pointing at i15-1 converters

See https://diamondlightsource.github.io/daq-queuing-service for more detailed documentation.

Metadata

Release files for daq-queuing-service 0.1.19a0

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Source distribution (sdist)

Source distribution for daq-queuing-service 0.1.19a0
File	Size	Uploaded
daq_queuing_service-0.1.19a0.tar.gz	670.5 kB	Sep 29, 2026	Details

Built distribution (wheel)

Table of built distributions (wheels) for daq-queuing-service 0.1.19a0
File	Interpreter	ABI	Platform	Reset
daq_queuing_service-0.1.19a0-py3-none-any.whl 43.5 kB Sep 29, 2026	Python 3	none	any	Details

Total release size: 714.0 kB

Release files / daq_queuing_service-0.1.19a0.tar.gz

Download URL	daq_queuing_service-0.1.19a0.tar.gz
Size	670.5 kB
Tags	Source
SHA-256 checksum How to use checksums	`24be96acad12626ad7e306469d4adf9b1c2516243966dcce01a97ad124db2bf9`
BLAKE2b-256 checksum How to use checksums	`3dd12a7347992d46eafc2cc15ef317e8c1d3bf770d4c8b60c9497a5e4a0ec08f`
Upload date	Sep 29, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`

Release files / daq_queuing_service-0.1.19a0-py3-none-any.whl

Download URL	daq_queuing_service-0.1.19a0-py3-none-any.whl
Size	43.5 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`bcc7708d0b5ab56fccf088c44f3999f0cf272d5b82a6aa481b6c4ac6c67c5c2b`
BLAKE2b-256 checksum How to use checksums	`9690aa08c957b22342019ee5b94fe1f4f0fef9dde4b45b6840ee21d48d16364c`
Upload date	Sep 29, 2026
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/7.0.0 CPython/3.13.14`