-
Notifications
You must be signed in to change notification settings - Fork 403
/
export_for_nextstrain.smk
255 lines (229 loc) · 10.8 KB
/
export_for_nextstrain.smk
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
# How to run: if no region is specified, it'll run a subsampled global build (120 per division)
# If a region is selected, it'll do 280/division for that region, and 20/division in the rest of the world
# -- preferentially sequences near the focal sequences
#
# To run a regional build, be sure to update the list of regions in `config/nextstrain_profiles.yaml`.
#
# You can run all builds in parallel!
# snakemake --profile nextstrain_profiles/nextstrain all_regions
#
# Or you can specify final or intermediate output files like so:
# snakemake --profile nextstrain_profiles/nextstrain auspice/ncov_europe.json (subsampled regional focal)
# snakemake --profile nextstrain_profiles/nextstrain auspice/ncov_global.json (subsampled global)
#
# To update ordering/lat_longs after AWS download:
# snakemake --touch --forceall --profile nextstrain_profiles/nextstrain
# snakemake --profile nextstrain_profiles/nextstrain clean_export_regions
# snakemake --profile nextstrain_profiles/nextstrain export_all_regions
# When done adjusting lat-longs & orders, remember to run
# snakemake --profile nextstrain_profiles/nextstrain all_regions
# to produce the final Auspice files!
def get_todays_date():
from datetime import datetime
date = datetime.today().strftime('%Y-%m-%d')
return date
rule all_regions:
input:
auspice_json = expand("auspice/ncov_{build_name}.json", build_name=BUILD_NAMES),
tip_frequencies_json = expand("auspice/ncov_{build_name}_tip-frequencies.json", build_name=BUILD_NAMES),
dated_auspice_json = expand("auspice/ncov_{build_name}_{date}.json", build_name=BUILD_NAMES, date=get_todays_date()),
dated_tip_frequencies_json = expand("auspice/ncov_{build_name}_{date}_tip-frequencies.json", build_name=BUILD_NAMES, date=get_todays_date())
# This cleans out files to allow re-run of 'normal' run with `export`
# to check lat-longs & orderings
rule clean_export_regions:
message: "Removing export files: {input}"
params:
*expand("results/{build_name}/ncov_with_accessions.json", build_name=BUILD_NAMES),
*expand("results/{build_name}/colors.tsv", build_name=BUILD_NAMES)
conda: config["conda_environment"]
shell:
"rm -f {params}"
# Build specific metadata
rule extract_meta:
input:
alignment = rules.build_align.output.alignment,
metadata = _get_metadata_by_wildcards
output:
metadata = "results/{build_name}/extracted_metadata.tsv"
run:
from Bio import SeqIO
import pandas as pd
seq_names = [s.id for s in SeqIO.parse(input.alignment, 'fasta')]
all_meta = pd.read_csv(input.metadata, sep='\t', index_col=0, dtype=str)
extracted_meta = all_meta.loc[seq_names]
extracted_meta.to_csv(output.metadata, sep='\t')
# Allows 'normal' run of export to be forced to correct lat-long & ordering
# Runs an additional script to give a list of locations that need colors and/or lat-longs
rule export_all_regions:
input:
auspice_json = expand("results/{build_name}/ncov_with_accessions.json", build_name=BUILD_NAMES),
lat_longs = config["files"]["lat_longs"],
metadata = [_get_metadata_by_build_name(build_name).format(build_name=build_name)
for build_name in BUILD_NAMES],
colors = expand("results/{build_name}/colors.tsv", build_name=BUILD_NAMES),
benchmark:
"benchmarks/export_all_regions.txt"
resources:
# Memory use scales primarily with the size of the metadata file.
# Compared to other rules, this rule loads metadata as a pandas
# DataFrame instead of a dictionary, so it uses much less memory.
mem_mb=lambda wildcards, input: 5 * int(input.metadata.size / 1024 / 1024)
conda: config["conda_environment"]
shell:
"""
python3 ./scripts/check_missing_locations.py \
--metadata {input.metadata} \
--colors {input.colors} \
--latlong {input.lat_longs}
"""
rule all_mutation_frequencies:
input: expand("results/{build_name}/nucleotide_mutation_frequencies.json", build_name=BUILD_NAMES)
rule mutation_summary:
message: "Summarizing {input.alignment}"
input:
alignment = rules.align.output.alignment,
insertions = rules.align.output.insertions,
translations = rules.align.output.translations,
reference = config["files"]["alignment_reference"],
genemap = config["files"]["annotation"]
output:
mutation_summary = "results/mutation_summary{origin}.tsv"
log:
"logs/mutation_summary{origin}.txt"
benchmark:
"benchmarks/mutation_summary{origin}.txt"
params:
outdir = "results/translations",
basename = "seqs{origin}"
conda: config["conda_environment"]
shell:
"""
python3 scripts/mutation_summary.py \
--alignment {input.alignment} \
--insertions {input.insertions} \
--directory {params.outdir} \
--basename {params.basename} \
--reference {input.reference} \
--genemap {input.genemap} \
--output {output.mutation_summary} 2>&1 | tee {log}
"""
#
# Rules for custom auspice exports for the Nextstrain team.
#
rule dated_json:
message: "Copying dated Auspice JSON"
input:
auspice_json = rules.finalize.output.auspice_json,
tip_frequencies_json = rules.tip_frequencies.output.tip_frequencies_json
output:
dated_auspice_json = "auspice/ncov_{build_name}_{date}.json",
dated_tip_frequencies_json = "auspice/ncov_{build_name}_{date}_tip-frequencies.json"
benchmark:
"benchmarks/dated_json_{build_name}_{date}.txt"
conda: config["conda_environment"]
shell:
"""
cp {input.auspice_json} {output.dated_auspice_json}
cp {input.tip_frequencies_json} {output.dated_tip_frequencies_json}
"""
#
# Deployment and error handlers, including Slack messaging integrations.
#
from os import environ
SLACK_TOKEN = environ["SLACK_TOKEN"] = config["slack_token"] or ""
SLACK_CHANNEL = environ["SLACK_CHANNEL"] = config["slack_channel"] or ""
try:
deploy_origin = (
f"from AWS Batch job `{environ['AWS_BATCH_JOB_ID']}`"
if environ.get("AWS_BATCH_JOB_ID") else
f"by the hands of {getuser()}@{getfqdn()}"
)
except:
# getuser() and getfqdn() may not always succeed, and this catch-all except
# means that the Snakefile won't crash.
deploy_origin = "by an unknown identity"
rule deploy_to_staging:
input:
*rules.all_regions.input
params:
slack_message = f"Deployed <https://nextstrain.org/staging/ncov|nextstrain.org/staging/ncov> {deploy_origin}",
s3_staging_url = config["s3_staging_url"]
benchmark:
"benchmarks/deploy_to_staging.txt"
conda: config["conda_environment"]
shell:
"""
nextstrain deploy {params.s3_staging_url:q} {input:q}
if [[ -n "$SLACK_TOKEN" && -n "$SLACK_CHANNEL" ]]; then
curl https://slack.com/api/chat.postMessage \
--header "Authorization: Bearer $SLACK_TOKEN" \
--form-string channel="$SLACK_CHANNEL" \
--form-string text={params.slack_message:q} \
--fail --silent --show-error \
--include
fi
"""
rule upload_reference_sets:
input:
alignments = expand("results/{build_name}/aligned.fasta", build_name=config["builds"]),
metadata = expand("results/{build_name}/extracted_metadata.tsv", build_name=config["builds"])
params:
s3_bucket = config.get("S3_REF_BUCKET",''),
compression = config["S3_DST_COMPRESSION"]
run:
for fname in input.alignments:
cmd = f"./scripts/upload-to-s3 {fname} s3://{params.s3_bucket}/{os.path.dirname(fname).split('/')[-1]}_alignment.fasta.{params.compression} | tee -a {log}"
print("upload command:", cmd)
shell(cmd)
for fname in input.metadata:
cmd = f"./scripts/upload-to-s3 {fname} s3://{params.s3_bucket}/{os.path.dirname(fname).split('/')[-1]}_metadata.tsv.{params.compression} | tee -a {log}"
print("upload command:", cmd)
shell(cmd)
rule upload:
message: "Uploading intermediate files for specified origins to {params.s3_bucket}"
input:
expand("results/aligned_{origin}.fasta", origin=config["S3_DST_ORIGINS"]), # from `rule align`
expand("results/sequence-diagnostics_{origin}.tsv", origin=config["S3_DST_ORIGINS"]), # from `rule diagnostic`
expand("results/flagged-sequences_{origin}.tsv", origin=config["S3_DST_ORIGINS"]), # from `rule diagnostic`
expand("results/to-exclude_{origin}.txt", origin=config["S3_DST_ORIGINS"]), # from `rule diagnostic`
expand("results/masked_{origin}.fasta", origin=config["S3_DST_ORIGINS"]), # from `rule mask`
expand("results/filtered_{origin}.fasta", origin=config["S3_DST_ORIGINS"]), # from `rule filter`
expand("results/mutation_summary_{origin}.tsv", origin=config["S3_DST_ORIGINS"]), # from `rule mutation_summary
"results/global/global_subsampled_sequences.fasta",
"results/global/global_subsampled_metadata.tsv"
params:
s3_bucket = config["S3_DST_BUCKET"],
compression = config["S3_DST_COMPRESSION"]
log:
"logs/upload_gisaid.txt"
benchmark:
"benchmarks/upload_gisaid.txt"
run:
for fname in input:
cmd = f"./scripts/upload-to-s3 {fname} s3://{params.s3_bucket}/{os.path.basename(fname)}.{params.compression} | tee -a {log}"
print("upload command:", cmd)
shell(cmd)
onstart:
slack_message = f"Build {deploy_origin} started."
if SLACK_TOKEN and SLACK_CHANNEL:
shell(f"""
curl https://slack.com/api/chat.postMessage \
--header "Authorization: Bearer $SLACK_TOKEN" \
--form-string channel="$SLACK_CHANNEL" \
--form-string text={{slack_message:q}} \
--fail --silent --show-error \
--include
""")
onerror:
slack_message = f"Build {deploy_origin} failed."
if SLACK_TOKEN and SLACK_CHANNEL:
shell(f"""
curl https://slack.com/api/files.upload \
--header "Authorization: Bearer $SLACK_TOKEN" \
--form-string channels="$SLACK_CHANNEL" \
--form-string initial_comment={{slack_message:q}} \
--form file=@{{log:q}} \
--form filetype=text \
--fail --silent --show-error \
--include
""")