5 import crunchutil.subst as subst
11 if len(arvados.current_task()['parameters']) > 0:
12 p = arvados.current_task()['parameters']
14 p = arvados.current_job()['script_parameters']
16 t = arvados.current_task().tmpdir
18 os.unlink("/usr/local/share/bcbio-nextgen/galaxy")
19 os.mkdir("/usr/local/share/bcbio-nextgen/galaxy")
20 shutil.copy("/usr/local/share/bcbio-nextgen/config/bcbio_system.yaml", "/usr/local/share/bcbio-nextgen/galaxy")
22 with open("/usr/local/share/bcbio-nextgen/galaxy/tool_data_table_conf.xml", "w") as f:
24 <!-- Locations of indexes in the BWA mapper format -->
25 <table name="bwa_indexes" comment_char="#">
26 <columns>value, dbkey, name, path</columns>
27 <file path="tool-data/bwa_index.loc" />
29 <!-- Locations of indexes in the Bowtie2 mapper format -->
30 <table name="bowtie2_indexes" comment_char="#">
31 <columns>value, dbkey, name, path</columns>
32 <file path="tool-data/bowtie2_indices.loc" />
34 <!-- Locations of indexes in the Bowtie2 mapper format for TopHat2 to use -->
35 <table name="tophat2_indexes" comment_char="#">
36 <columns>value, dbkey, name, path</columns>
37 <file path="tool-data/bowtie2_indices.loc" />
39 <!-- Location of SAMTools indexes and other files -->
40 <table name="sam_fa_indexes" comment_char="#">
41 <columns>index, value, path</columns>
42 <file path="tool-data/sam_fa_indices.loc" />
44 <!-- Location of Picard dict file and other files -->
45 <table name="picard_indexes" comment_char="#">
46 <columns>value, dbkey, name, path</columns>
47 <file path="tool-data/picard_index.loc" />
49 <!-- Location of Picard dict files valid for GATK -->
50 <table name="gatk_picard_indexes" comment_char="#">
51 <columns>value, dbkey, name, path</columns>
52 <file path="tool-data/gatk_sorted_picard_index.loc" />
57 os.mkdir("/usr/local/share/bcbio-nextgen/galaxy/tool-data")
59 with open("/usr/local/share/bcbio-nextgen/galaxy/tool-data/bowtie2_indices.loc", "w") as f:
60 f.write(subst.do_substitution(p, "GRCh37\tGRCh37\tHuman (GRCh37)\t$(dir $(bowtie2_indices))\n"))
62 with open("/usr/local/share/bcbio-nextgen/galaxy/tool-data/bwa_index.loc", "w") as f:
63 f.write(subst.do_substitution(p, "GRCh37\tGRCh37\tHuman (GRCh37)\t$(file $(bwa_index))\n"))
65 with open("/usr/local/share/bcbio-nextgen/galaxy/tool-data/gatk_sorted_picard_index.loc", "w") as f:
66 f.write(subst.do_substitution(p, "GRCh37\tGRCh37\tHuman (GRCh37)\t$(file $(gatk_sorted_picard_index))\n"))
68 with open("/usr/local/share/bcbio-nextgen/galaxy/tool-data/picard_index.loc", "w") as f:
69 f.write(subst.do_substitution(p, "GRCh37\tGRCh37\tHuman (GRCh37)\t$(file $(picard_index))\n"))
71 with open("/usr/local/share/bcbio-nextgen/galaxy/tool-data/sam_fa_indices.loc", "w") as f:
72 f.write(subst.do_substitution(p, "index\tGRCh37\t$(file $(sam_fa_indices))\n"))
74 with open("/tmp/crunch-job/freebayes-variant.yaml", "w") as f:
76 # Template for whole genome Illumina variant calling with FreeBayes
77 # This is a GATK-free pipeline without post-alignment BAM pre-processing
78 # (recalibration and realignment)
83 # to do multi-sample variant calling, assign samples the same metadata / batch
85 # batch: your-arbitrary-batch-name
91 variantcaller: freebayes
93 quality_format: Standard
94 # for targetted projects, set the region
95 # variant_regions: /path/to/your.bed
98 os.unlink("/usr/local/share/bcbio-nextgen/gemini_data")
99 os.symlink(arvados.get_job_param_mount("gemini_data"), "/usr/local/share/bcbio-nextgen/gemini_data")
101 os.chdir(arvados.current_task().tmpdir)
103 rcode = subprocess.call(["bcbio_nextgen.py", "--workflow", "template", "/tmp/crunch-job/freebayes-variant.yaml", "project1",
104 subst.do_substitution(p, "$(file $(R1))"),
105 subst.do_substitution(p, "$(file $(R2))")])
107 os.chdir("project1/work")
109 os.symlink("/usr/local/share/bcbio-nextgen/galaxy/tool-data", "tool-data")
111 rcode = subprocess.call(["bcbio_nextgen.py", "../config/project1.yaml", "-n", os.environ['CRUNCH_NODE_SLOTS']])
113 print("run-command: completed with exit code %i (%s)" % (rcode, "success" if rcode == 0 else "failed"))
118 print("arvados-bcbio-nextgen: the follow output files will be saved to keep:")
120 subprocess.call(["find", ".", "-type", "f", "-printf", "arvados-bcbio-nextgen: %12.12s %h/%f\\n"])
122 print("arvados-bcbio-nextgen: start writing output to keep")
125 api = arvados.api('v1')
128 out = arvados.CollectionWriter()
129 out.write_directory_tree(".", max_manifest_depth=0)
130 outuuid = out.finish()
131 api.job_tasks().update(uuid=arvados.current_task()['uuid'],
134 'success': (rcode == 0),
138 except Exception as e:
139 print("arvados-bcbio-nextgen: caught exception: {}".format(e))