Closed juliadouglasf closed 1 year ago
It can be found in the ncov-parser
package which is one of the dependencies in the environment.yaml
file.
https://github.com/simpsonlab/ncov-parser/blob/main/bin/primers_to_amplicons.py
The conda env for that fork should be found in your clone of the repo under .snakemake/conda/ncov-qc-pangolin4
. If ncov-parser is not installed there that would be odd as as Richard said its in the environment.yaml file. Hopefully doublechecking the install fixes it
It could be an issue with one of the primer bed files as well though
Thank you both for your responses! ncov-parser wasn't listed with pip list
within the conda environment @DarianHole mentioned, so I manually used pip install ncov-parser
. After chmod +x primers_to_amplicons.py
to get rid of the ensuing Permission denied
error, my colleague and I are troubleshooting a ModuleNotFoundError
for vcf
.
File ".../covid-19-signal-nml/.snakemake/conda/ncov-qc-pangolin4/bin/primers_to_amplicons.py", line 8, in <module>
import ncov.parser.primers as pr
File ".../covid-19-signal-nml/.snakemake/conda/ncov-qc-pangolin4/lib/python3.8/site-packages/ncov/parser/__init__.py", line 7, in <module>
from .Vcf import *
File ".../covid-19-signal-nml/.snakemake/conda/ncov-qc-pangolin4/lib/python3.8/site-packages/ncov/parser/Vcf.py", line 7, in <module>
import vcf
ModuleNotFoundError: No module named 'vcf'
Did potentially none of the pip installs work? That is what it somewhat sounds like which would be odd. Actually it looks like I had a spacing difference in that file so that is likely it. Sorry about that. I've adjusted it
You'll probably either have to pip install the remaining dependencies or re-make the env after pulling the fix I made to the yaml file.
https://github.com/jts/ncov-tools/blob/master/workflow/envs/environment.yml#L31 has all the dependencies
I pip installed the other dependencies, so the pipeline was able to continue until it hit rule make_tree_raw
, where it's saying ERROR: Alignment must have at least 3 sequences
. Since the original concern about the primers_to_amplicons.py
script has been resolved, I may close this issue.
As I reproduce the installation, I can confirm that the pip dependencies were installed properly without any interventions.
Hello,
I can't find the
primers_to_amplicons.py
script within the ncov-tools scripts directory.I am trying to run the NML fork of the SIGNAL pipeline, but everything seems to be running smoothly until the ncov-tools
make_amplicon_bed
rule. There is no obvious error; onlyError in rule make_amplicon_bed
...(one of the commands exited with non-zero exit code; note that snakemake uses bash strict mode!)
. Hoping to solve the issue by looking at the script mentioned in the shell command,primers_to_amplicons.py
, I realized it was missing.Is the script still in use, as the Snakefile suggests, and if so, where might I find it?
Thanks.