Add pyiceberg-core

recipes/pyiceberg-core/build.bat

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+@echo on
+set "PYO3_PYTHON=%PYTHON%"
+
+set CARGO_PROFILE_RELEASE_STRIP=symbols
+set CARGO_PROFILE_RELEASE_LTO=fat
+
+set "CMAKE_GENERATOR=NMake Makefiles"
+maturin build -v --jobs 1 --release --strip --manylinux off --interpreter=%PYTHON% --no-default-features || exit 1
+
+cd bindings/python
+
+FOR /F "delims=" %%i IN ('dir /s /b target\wheels\*.whl') DO set pyiceberg_core_wheel=%%i
+%PYTHON% -m pip install --ignore-installed --no-deps %pyiceberg_core_wheel% -vv || exit 1
+
+cargo-bundle-licenses --format yaml --output THIRDPARTY.yml || exit 1

recipes/pyiceberg-core/build.sh

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+#!/bin/bash
+
+set -euxo pipefail
+
+export CARGO_PROFILE_RELEASE_STRIP=symbols
+export CARGO_PROFILE_RELEASE_LTO=fat
+
+export OPENSSL_DIR=$PREFIX
+
+# Use native-tls on conda-forge
+export MATURIN_PEP517_ARGS="--no-default-features"
+
+# Run the maturin build via pip which works for direct and
+# cross-compiled builds.
+$PYTHON -m pip install . -vv
+
+pushd bindings/python
+cargo-bundle-licenses --format yaml --output THIRDPARTY.yml

recipes/pyiceberg-core/conda-forge.yml

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+build_platform:
+  osx_arm64: osx_64
+  linux_aarch64: linux_64
+  linux_ppc64le: linux_64

recipes/pyiceberg-core/recipe.yaml

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+context:
+  name: pyiceberg-core
+  python_name: pyiceberg_core
+  version: "0.7.0"
+
+package:
+  name: ${{ name|lower }}
+  version: ${{ version }}
+
+source:
+  url: https://pypi.org/packages/source/${{ name[0] }}/${{ name }}/${{ python_name }}-${{ version }}.tar.gz
+  sha256: 8166883ace30a388d2f659634bec87731cad7bc52341c997fcdd4e13780e4345
+
+build:
+  # only build for the minimal python version
+  number: 0
+  skip: not (match(python, python_min ~ ".*") and is_abi3)
+  python:
+    version_independent: true
+requirements:
+  build:
+    - if: build_platform != target_platform
+      then:
+        - python
+        - cross-python_${{ target_platform }}
+        - maturin >=1.0,<2
+    - ${{ compiler('c') }}
+    - ${{ stdlib("c") }}
+    - ${{ compiler('rust') }}
+    - cargo-bundle-licenses
+  host:
+    - python
+    - if: is_abi3
+      then: python-abi3
+    - maturin >=1.2.2,<2
+    - pip
+  run:
+    - python
+
+tests:
+    - python:
+        imports:
+          - pyiceberg_core
+        python_version:
+          - "${{ python_min }}.*"
+          - "*"
+
+about:
+  homepage: https://github.com/apache/iceberg-rust/
+  license: Apache-2.0
+  license_file:
+    - LICENSE
+    - NOTICE
+    - bindings/python/THIRDPARTY.yml
+  summary: |
+    This project is used to build an iceberg-rust powered core for pyiceberg, and intended for use only by pyiceberg.
+  repository: https://github.com/apache/iceberg-rust/
+
+extra:
+  recipe-maintainers:
+    - sumanth-manchala