snakemake-tutorial software setup leads to conflict #2442
Description
Describe the bug
Running mamba env create --name snakemake-tutorial --file environment.yaml as described in the tutorial (see https://snakemake.readthedocs.io/en/stable/tutorial/setup.html#step-1-installing-mambaforge ) is unable to install pysam
Logs
The output is
<snip>
Looking for: ["snakemake-minimal[version='>=7.3']", 'jinja2', 'matplotlib', 'graphviz', 'bcftools', 'samtools', 'bwa=0.7.17', 'pysam=0.21', 'pygments']
Could not solve for environment specs
The following packages are incompatible
└─ pysam 0.21** is installable with the potential options
├─ pysam 0.21.0 would require
│ └─ python >=3.10,<3.11.0a0 , which can be installed;
├─ pysam 0.21.0 would require
│ └─ python >=3.6,<3.7.0a0 , which can be installed;
├─ pysam 0.21.0 would require
│ └─ python >=3.7,<3.8.0a0 , which can be installed;
├─ pysam 0.21.0 would require
│ └─ python >=3.8,<3.9.0a0 , which can be installed;
└─ pysam 0.21.0 would require
└─ python >=3.9,<3.10.0a0 , which can be installed.
Additional context
We should update the tutorial in this regard, such, that teachers and learners alike can use it again. Would be willing to do a PR, just did not get the pysam install to work.
The python version (installed just now with mamba) is 3.10.12 .