mlflow 2.18.0: make a multi-output recipe

[skupr-anaconda]

Destination channel: main

Links

• PKG-6051
• Upstream repository
• Requirements:
  • https://github.com/mlflow/mlflow/blob/v2.18.0/pyproject.skinny.toml
  • https://github.com/mlflow/mlflow/blob/v2.18.0/requirements/skinny-requirements.txt
  • https://github.com/mlflow/mlflow/blob/v2.18.0/pyproject.toml
  • https://github.com/mlflow/mlflow/blob/v2.18.0/requirements/core-requirements.txt

Explanation of changes:

• Rewriting as a multi-output recipe because of catching a conda-build bug on win-64 (see the previous draft PR mlflow 2.18.0 #8), the fix won't be available until the next release of conda-build in January 2025 (???), see fix: use copy(v) which works also on str, instead of v.copy() which doesn't conda/conda-build#5417
  • conda-build 24.11.2 is expected to fix the issue Release 24.11.x conda/conda-build#5524
• Make changes based on the conda-forge recipe:
  • Add README_SKINNY.rst
  • Add build-mlflow.bat and build-mlflow.sh
  • Remove conda_build_config.yaml as we do not rely on jinja2 variants and selectors.
• Skip py<39
• Add to run_constrained:
  • mlflow <0a0 for the mlflow-skinny subpackage to prevent installing mlflow to the same environment
  • mlflow-skinny <0a0 for the mlflow subpackage to prevent installing mlflow-skinny to the same environment
• Add separate about sections to every output. They have different summaries and descriptions

Notes:

[anaconda-pkg-build]

Linter check found the following problems:

ERROR conda.cli.main_run:execute(125): `conda run conda-lint /tmp/abs_22v_bypv13/clone` failed. (See above for error) The following problems have been found:

===== WARNINGS =====

• clone/recipe/meta.yaml:180: missing_description: The recipe is missing a description

===== ERRORS =====

• clone/recipe/meta.yaml:43: version_constraints_missing_whitespace: output "mlflow-skinny": Packages and their version constraints must be space separated
• clone/recipe/meta.yaml:119: version_constraints_missing_whitespace: output "mlflow": Packages and their version constraints must be space separated
• clone/recipe/meta.yaml:44: version_constraints_missing_whitespace: output "mlflow-skinny": Packages and their version constraints must be space separated
• clone/recipe/meta.yaml:37: version_constraints_missing_whitespace: output "mlflow-skinny": Packages and their version constraints must be space separated
• clone/recipe/meta.yaml:121: version_constraints_missing_whitespace: output "mlflow": Packages and their version constraints must be space separated
  ===== Final Report: =====
  5 Errors and 1 Warning were found

[anaconda-pkg-build]

Linter check found the following problems:

ERROR conda.cli.main_run:execute(125): `conda run conda-lint /tmp/abs_d083hg95u5/clone` failed. (See above for error) The following problems have been found:

===== WARNINGS =====

• clone/recipe/meta.yaml:253: missing_description: The recipe is missing a description

===== ERRORS =====

• clone/recipe/meta.yaml:40: version_constraints_missing_whitespace: output "mlflow-skinny": Packages and their version constraints must be space separated
• clone/recipe/meta.yaml:47: version_constraints_missing_whitespace: output "mlflow-skinny": Packages and their version constraints must be space separated
• clone/recipe/meta.yaml:46: version_constraints_missing_whitespace: output "mlflow-skinny": Packages and their version constraints must be space separated
  ===== Final Report: =====
  3 Errors and 1 Warning were found

[anaconda-pkg-build]

Linter check found the following problems:

ERROR conda.cli.main_run:execute(125): `conda run conda-lint /tmp/abs_7firw8adf1/clone` failed. (See above for error) The following problems have been found:

===== WARNINGS =====

• clone/recipe/meta.yaml:253: missing_description: The recipe is missing a description

===== ERRORS =====

• clone/recipe/meta.yaml:46: version_constraints_missing_whitespace: output "mlflow-skinny": Packages and their version constraints must be space separated
• clone/recipe/meta.yaml:47: version_constraints_missing_whitespace: output "mlflow-skinny": Packages and their version constraints must be space separated
• clone/recipe/meta.yaml:40: version_constraints_missing_whitespace: output "mlflow-skinny": Packages and their version constraints must be space separated
  ===== Final Report: =====
  3 Errors and 1 Warning were found

[cbouss]

LGTM, with some pedantic suggestions.

[skupr-anaconda]

@cbouss I'll wait for conda-build 24.11.2 to be deployed on Prefect. Today, there is still 24.11.1. Then, this PR will be superseded by #8 where changes are minimal.

[anaconda-pkg-build]

Linter check found the following problems:

ERROR conda.cli.main_run:execute(125): `conda run conda-lint /tmp/abs_cdjg821p05/clone` failed. (See above for error) The following problems have been found:

===== WARNINGS =====

• clone/recipe/meta.yaml:253: missing_description: The recipe is missing a description
  ===== Final Report: =====
  0 Errors and 1 Warning were found