add connectorx

.ci_support/build_all.py

@@ -60,6 +60,7 @@ def build_all(recipes_dir, arch):
 
     deployment_version = (0, 0)
     sdk_version = (0, 0)
+    channel_urls = ['local']
     for folder in folders:
         cbc = os.path.join(recipes_dir, folder, "conda_build_config.yaml")
         if os.path.exists(cbc):
@@ -79,6 +80,10 @@ def build_all(recipes_dir, arch):
                         version = tuple([int(x) for x in version.split('.')])
                         sdk_version = max(sdk_version, deployment_version, version)
 
+            if 'channel_sources' in text:
+                config = load(text, Loader=BaseLoader)
+                channel_urls += config['channel_sources'][0].split(',')
+
     with open(variant_config_file, 'r') as f:
         variant_text = ''.join(f.readlines())
 
@@ -100,8 +105,9 @@ def build_all(recipes_dir, arch):
     if platform == "osx" and (sdk_version != (0, 0) or deployment_version != (0, 0)):
         subprocess.run("run_conda_forge_build_setup", shell=True, check=True)
 
-    print("Building {} with conda-forge/label/main".format(','.join(folders)))
-    channel_urls = ['local', 'conda-forge']
+    if 'conda-forge' not in channel_urls:
+        channel_urls.append('conda-forge')
+    print("Building {} with {}".format(','.join(folders), ','.join(channel_urls)))
     build_folders(recipes_dir, folders, arch, channel_urls)
 
 
@@ -202,4 +208,4 @@ def use_mambabuild():
     if use_mamba:
       use_mambabuild()
       subprocess.run("conda clean --all --yes", shell=True, check=True)
-    build_all(os.path.join(root_dir, "recipes"), args.arch)
+    build_all(os.path.join(root_dir, "recipes"), args.arch)

.ci_support/linux64.yaml

@@ -7,7 +7,7 @@ fortran_compiler:
 target_platform:
 - linux-64
 channel_sources:
-- conda-forge
+- conda-forge/label/rust_dev,conda-forge
 docker_image:
 - quay.io/condaforge/linux-anvil-comp7
 cuda_compiler_version:

.ci_support/osx64.yaml

@@ -5,6 +5,6 @@ cxx_compiler:
 fortran_compiler:
   - gfortran
 channel_sources:
-  - conda-forge
+  - conda-forge/label/rust_dev,conda-forge
 target_platform:
   - osx-64

.ci_support/win64.yaml

@@ -1,4 +1,4 @@
 channel_sources:
-  - conda-forge
+  - conda-forge/label/rust_dev,conda-forge
 target_platform:
   - win-64

recipes/connectorx/build.sh

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+set -ex
+
+cp $SRC_DIR/README.md $SRC_DIR/connectorx-python/README.md
+cp $SRC_DIR/LICENSE $SRC_DIR/connectorx-python/LICENSE
+
+pushd $SRC_DIR/connectorx-python
+poetry install
+popd
+
+maturin build --no-sdist --release --strip --manylinux off --interpreter="${PYTHON}" -m connectorx-python/Cargo.toml
+
+"${PYTHON}" -m pip install $SRC_DIR/connectorx-python/target/wheels/*.whl --no-deps -vv
+
+cargo-bundle-licenses --format yaml --output THIRDPARTY.yml 

recipes/connectorx/conda_build_config.yaml

@@ -0,0 +1,2 @@
+channel_sources:
+ - conda-forge/label/rust_dev,conda-forge

recipes/connectorx/meta.yaml

@@ -0,0 +1,58 @@
+{% set name = "connectorx" %}
+{% set version = "0.3.0" %}
+
+package:
+  name: {{ name|lower }}
+  version: {{ version }}
+
+source:
+  - url: https://github.com/sfu-db/connector-x/archive/refs/tags/v{{ version }}.tar.gz
+    sha256: c8d13ac38d9da5793f8ccb0c3777761bcfaa89f0f18cbf0597d0bd4f347612c9
+
+build:
+  number: 0
+  skip: true  # [py<37 or win]
+
+requirements:
+  build:
+    - python                              # [build_platform != target_platform]
+    - cross-python_{{ target_platform }}  # [build_platform != target_platform]
+    - crossenv                            # [build_platform != target_platform]
+    - {{ compiler('c') }}
+    - {{ compiler('rust') }}
+    - posix                               # [win]
+    - cmake
+    - make                                # [unix]
+    - cargo-bundle-licenses
+  host:
+    - python
+    - pip
+    - poetry
+    - maturin >=0.12.11,<0.13
+  run:
+    - python
+    - numpy >=1.21.5
+    - libzlib
+
+test:
+  imports:
+    - connectorx
+  commands:
+    - pip check
+  requires:
+    - pip
+
+about:
+  home: https://github.com/sfu-db/connector-x
+  license: MIT
+  license_family: MIT
+  license_file:
+    - LICENSE
+    - THIRDPARTY.yml
+  summary: "Fastest library to load data from DB to DataFrames in Rust and Python"
+  dev_url: https://github.com/sfu-db/connector-x
+
+extra:
+  recipe-maintainers:
+    - timkpaine
+    - wangxiaoying