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adding core-snp-filter version 0.2.0 (#1125)
* adding core-snp-filter version 0.2.0 * used variable for version
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FROM ubuntu:jammy as app | ||
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ARG CORESNPFILTER_VER="0.2.0" | ||
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# 'LABEL' instructions tag the image with metadata that might be important to the user | ||
LABEL base.image="ubuntu:jammy" | ||
LABEL dockerfile.version="1" | ||
LABEL software="Core-SNP-filter" | ||
LABEL software.version="${CORESNPFILTER_VER}" | ||
LABEL description="This is a tool to filter sites (i.e. columns) in a FASTA-format whole-genome pseudo-alignment" | ||
LABEL website="https://github.com/rrwick/Core-SNP-filter" | ||
LABEL license="https://github.com/rrwick/Core-SNP-filter/blob/main/LICENSE" | ||
LABEL maintainer="Erin Young" | ||
LABEL maintainer.email="[email protected]" | ||
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RUN apt-get update && apt-get install -y --no-install-recommends \ | ||
wget \ | ||
ca-certificates && \ | ||
apt-get autoclean && rm -rf /var/lib/apt/lists/* | ||
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WORKDIR /usr/local/bin | ||
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RUN wget -q https://github.com/rrwick/Core-SNP-filter/releases/download/v${CORESNPFILTER_VER}/coresnpfilter-linux-x86_64-musl-v${CORESNPFILTER_VER}.tar.gz && \ | ||
tar -vxf coresnpfilter-linux-x86_64-musl-v${CORESNPFILTER_VER}.tar.gz && \ | ||
rm -rf coresnpfilter-linux-x86_64-musl-v${CORESNPFILTER_VER}.tar.gz | ||
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ENV LC_ALL=C | ||
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CMD [ "coresnpfilter", "--help" ] | ||
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# 'WORKDIR' sets working directory | ||
WORKDIR /data | ||
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##### ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ##### | ||
##### Step 2. Set up the testing stage. ##### | ||
##### The docker image is built to the 'test' stage before merging, but ##### | ||
##### the test stage (or any stage after 'app') will be lost. ##### | ||
##### ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ----- ##### | ||
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# A second FROM insruction creates a new stage | ||
FROM app as test | ||
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# set working directory so that all test inputs & outputs are kept in /test | ||
WORKDIR /test | ||
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# print help and version info; check dependencies (not all software has these options available) | ||
# Mostly this ensures the tool of choice is in path and is executable | ||
RUN coresnpfilter --help && \ | ||
coresnpfilter --version | ||
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RUN wget -q https://github.com/rrwick/Core-SNP-filter/raw/refs/heads/main/demo.fasta.gz && \ | ||
coresnpfilter -e -c 0.95 demo.fasta.gz > demo_core.fasta && \ | ||
head demo_core.fasta |
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# Core-SNP-filter container | ||
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Main tool: [Core-SNP-filter](https://github.com/rrwick/Core-SNP-filter) | ||
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Code repository: https://github.com/rrwick/Core-SNP-filter | ||
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Basic information on how to use this tool: | ||
- executable: coresnpfilter | ||
- help: -h | ||
- version: -V | ||
- description: | | ||
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> This is a tool to filter sites (i.e. columns) in a FASTA-format whole-genome pseudo-alignment based on: | ||
> - Whether the site contains variation or not. | ||
> - How conserved the site is, i.e. contains an unambiguous base in a sufficient fraction of the sequences. | ||
Full documentation: https://github.com/rrwick/Core-SNP-filter | ||
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## Example Usage | ||
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```bash | ||
# Exclude invariant sites: | ||
coresnpfilter -e core.full.aln > filtered.aln | ||
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# With a strict core threshold (same as Snippy's core.aln): | ||
coresnpfilter -e -c 1.0 core.full.aln > filtered.aln | ||
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# With a slightly more relaxed core threshold: | ||
coresnpfilter -e -c 0.95 core.full.aln > filtered.aln | ||
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# Use gzipped files to save disk space: | ||
coresnpfilter -e -c 0.95 core.full.aln.gz | gzip > filtered.aln.gz | ||
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# Running without any options will work, but the output will be the same as the input: | ||
coresnpfilter core.full.aln > filtered.aln | ||
``` |