Installation

grelmicro supports Python 3.11+ and depends on Pydantic v2+, AnyIO v4+, and FastDepends.

Quick install

pipuvpoetry

pip install grelmicro

uv add grelmicro

poetry add grelmicro

Optional extras

grelmicro is modular. Install only the extras you need.

Extra	Pulls in
standard	orjson for fast JSON serialization.
redis	redis-py for the Redis backends.
postgres	asyncpg for the PostgreSQL sync backend.
sqlite	aiosqlite for the SQLite sync backend.
kubernetes	lightkube for the Kubernetes Lease sync backend.
opentelemetry	OpenTelemetry API and SDK for tracing integration.
structlog	structlog as an alternative logging backend.

pipuvpoetry

pip install "grelmicro[standard]"
pip install "grelmicro[redis]"
pip install "grelmicro[postgres]"
pip install "grelmicro[sqlite]"
pip install "grelmicro[kubernetes]"
pip install "grelmicro[opentelemetry]"
pip install "grelmicro[structlog]"

uv add "grelmicro[standard]"
uv add "grelmicro[redis]"
uv add "grelmicro[postgres]"
uv add "grelmicro[sqlite]"
uv add "grelmicro[kubernetes]"
uv add "grelmicro[opentelemetry]"
uv add "grelmicro[structlog]"

poetry add "grelmicro[standard]"
poetry add "grelmicro[redis]"
poetry add "grelmicro[postgres]"
poetry add "grelmicro[sqlite]"
poetry add "grelmicro[kubernetes]"
poetry add "grelmicro[opentelemetry]"
poetry add "grelmicro[structlog]"

Combine multiple extras in one call, for example pip install "grelmicro[redis,opentelemetry,structlog]".