Mercurial > repos > peterjc > coverage_stats
diff tools/coverage_stats/README.rst @ 4:ed501717f6cd draft default tip
"Update all the pico_galaxy tools on main Tool Shed"
author | peterjc |
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date | Fri, 16 Apr 2021 22:34:30 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/tools/coverage_stats/README.rst Fri Apr 16 22:34:30 2021 +0000 @@ -0,0 +1,124 @@ +BAM coverage statistics using samtools idxstats and depth +========================================================= + +This tool is copyright 2014-2017 by Peter Cock, The James Hutton Institute +(formerly SCRI, Scottish Crop Research Institute), UK. All rights reserved. +See the licence text below. + +Internally this tool uses the command-line samtools suite. + +This tool is available from the Galaxy Tool Shed at: +http://toolshed.g2.bx.psu.edu/view/peterjc/coverage_stats + + +Automated Installation +====================== + +This should be straightforward, provided your Galaxy is setup to use Conda and +BioConda for dependencies - Galaxy should then automatically download and +install the expected version of samtools. + + +Manual Installation +=================== + +This expects samtools to be on the ``$PATH``, and was tested using v1.3.1. + +To install the wrapper copy or move the following files under the Galaxy tools +folder, e.g. in a ``tools/coverage_stats`` folder: + +* ``coverage_stats.xml`` (the Galaxy tool definition) +* ``coverage_stats.py`` (the Python wrapper script) +* ``README.rst`` (this file) + +You will also need to modify the ``tools_conf.xml`` file to tell Galaxy to offer +the tool. Just add the line, perhaps under the NGS tools section:: + + <tool file="coverage_stats/coverage_stats.xml" /> + +If you wish to run the unit tests, also move/copy the ``test-data/`` files +under Galaxy's ``test-data/`` folder. Then:: + + $ ./run_tests.sh -id coverage_stats + +That's it. + + +History +======= + +======= ====================================================================== +Version Changes +------- ---------------------------------------------------------------------- +v0.0.1 - Initial public release +v0.0.2 - Cope with samtools' default depth limit using modified samtools, + see https://github.com/samtools/samtools/pull/322 +v0.0.3 - Cope with no coverage in final contigs. +v0.0.4 - Reorder XML elements (internal change only). + - Planemo for Tool Shed upload (``.shed.yml``, internal change only). +v0.0.5 - Expose new ``samtools depth -d ...`` argument added in samtools v1.3 + - Depends on samtools v1.4.1 via Conda, which IS NOT AVAILABLE as a + legacy Tool Shed package. + - Apply the new maximum depth parameter within the script to ensure + excess coverage is clear by getting the max coverage equal to the + max depth setting (the raw output from samtools is more fuzzy). + - Report total length and overall mean coverage in stdout. + - Use ``<command detect_errors="aggressive">`` (internal change only). + - Single quote command line arguments (internal change only). +v0.0.6 - Python 3 compatibility fix. +v0.1.0 - Provide proper command line API for the Python script. +======= ====================================================================== + + +Developers +========== + +Development is on this GitHub repository: +https://github.com/peterjc/pico_galaxy/tree/master/tools/coverage_stats + +For pushing a release to the test or main "Galaxy Tool Shed", use the following +Planemo commands (which requires you have set your Tool Shed access details in +``~/.planemo.yml`` and that you have access rights on the Tool Shed):: + + $ planemo shed_update -t testtoolshed --check_diff tools/coverage_stats/ + ... + +or:: + + $ planemo shed_update -t toolshed --check_diff tools/coverage_stats/ + ... + +To just build and check the tar ball, use:: + + $ planemo shed_upload --tar_only tools/coverage_stats/ + ... + $ tar -tzf shed_upload.tar.gz + tools/coverage_stats/README.rst + tools/coverage_stats/coverage_stats.xml + tools/coverage_stats/coverage_stats.py + ... + + +Licence (MIT) +============= + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. + +NOTE: This is the licence for the Galaxy Wrapper only. +samtools is available and licenced separately.