Add Conda configuration (#482)

Author: gwaramadze

conda/README.md

@@ -0,0 +1,15 @@
+# How to Build the Package and Publish to Anaconda.org
+
+From the root of the repository, run:
+```bash
+docker run -v .:/quix-streams -w /quix-streams --rm -it continuumio/miniconda3 bash
+```
+
+Obtain Anaconda API Token from https://anaconda.org/quixio/settings/access.
+Inside the container, execute the following commands:
+```bash
+export ANACONDA_API_TOKEN='<Anaconda API Token>'
+export QUIXSTREAMS_VERSION=$(grep '__version__' ./quixstreams/__init__.py | cut -d '"' -f 2)
+conda install --yes conda-build anaconda-client
+conda build --channel conda-forge --user quixio ./conda
+```

conda/meta.yaml

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+package:
+  name: quixstreams
+  version: {{ QUIXSTREAMS_VERSION }}
+
+source:
+  git_url: https://github.com/quixio/quix-streams
+  git_tag: v{{ QUIXSTREAMS_VERSION }}
+
+build:
+  noarch: python
+  script: {{ PYTHON }} -m pip install --no-deps --no-build-isolation .
+
+requirements:
+  host:
+    - python >=3.8,<3.13
+  run:
+    - python >=3.8,<3.13
+    - python-confluent-kafka >=2.2,<2.6
+    - requests >=2.32
+    - typing_extensions >=4.8
+    - orjson >=3.9,<4
+    - pydantic >=2.7,<2.9
+    - pydantic-settings >=2.3,<2.5
+    - jsonschema >=4.3.0
+    - fastavro >=1.8,<2.0
+
+test:
+  imports:
+    - quixstreams
+
+about:
+  home: https://quix.io
+  summary: Python library for building stream processing applications with Apache Kafka
+  license: Apache-2.0
+  license_file: LICENSE
+  doc_url: https://quix.io/docs/quix-streams/introduction.html
+  dev_url: https://github.com/quixio/quix-streams

conda/post-link.sh

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+# Use pip to install packages missing from conda
+
+$PREFIX/bin/pip install \
+'rocksdict>=0.3,<0.4' \
+'protobuf>=5.27.2,<6.0' \
+'influxdb3-python>=0.7,<1.0'