Skip to content
Navigation Menu
{{ message }}
forked from ipython/ipython
-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathgithub_stats.py
More file actions
executable file
·235 lines (192 loc) · 8.4 KB
/
Copy pathgithub_stats.py
File metadata and controls
executable file
·235 lines (192 loc) · 8.4 KB
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
#!/usr/bin/env python
"""Simple tools to query github.com and gather stats about issues.
To generate a report for IPython 2.0, run:
python github_stats.py --milestone 2.0 --since-tag rel-1.0.0
"""
#-----------------------------------------------------------------------------
# Imports
#-----------------------------------------------------------------------------
from __future__ import print_function
import codecs
import sys
from argparse import ArgumentParser
from datetime import datetime, timedelta
from subprocess import check_output
from gh_api import (
get_paged_request, make_auth_header, get_pull_request, is_pull_request,
get_milestone_id, get_issues_list, get_authors,
)
#-----------------------------------------------------------------------------
# Globals
#-----------------------------------------------------------------------------
ISO8601 = "%Y-%m-%dT%H:%M:%SZ"
PER_PAGE = 100
#-----------------------------------------------------------------------------
# Functions
#-----------------------------------------------------------------------------
def round_hour(dt):
return dt.replace(minute=0,second=0,microsecond=0)
def _parse_datetime(s):
"""Parse dates in the format returned by the Github API."""
if s:
return datetime.strptime(s, ISO8601)
else:
return datetime.fromtimestamp(0)
def issues2dict(issues):
"""Convert a list of issues to a dict, keyed by issue number."""
idict = {}
for i in issues:
idict[i['number']] = i
return idict
def split_pulls(all_issues, project="ipython/ipython"):
"""split a list of closed issues into non-PR Issues and Pull Requests"""
pulls = []
issues = []
for i in all_issues:
if is_pull_request(i):
pull = get_pull_request(project, i['number'], auth=True)
pulls.append(pull)
else:
issues.append(i)
return issues, pulls
def issues_closed_since(period=timedelta(days=365), project="ipython/ipython", pulls=False):
"""Get all issues closed since a particular point in time. period
can either be a datetime object, or a timedelta object. In the
latter case, it is used as a time before the present.
"""
which = 'pulls' if pulls else 'issues'
if isinstance(period, timedelta):
since = round_hour(datetime.utcnow() - period)
else:
since = period
url = "https://api.github.com/repos/%s/%s?state=closed&sort=updated&since=%s&per_page=%i" % (project, which, since.strftime(ISO8601), PER_PAGE)
allclosed = get_paged_request(url, headers=make_auth_header())
filtered = [ i for i in allclosed if _parse_datetime(i['closed_at']) > since ]
if pulls:
filtered = [ i for i in filtered if _parse_datetime(i['merged_at']) > since ]
# filter out PRs not against master (backports)
filtered = [ i for i in filtered if i['base']['ref'] == 'master' ]
else:
filtered = [ i for i in filtered if not is_pull_request(i) ]
return filtered
def sorted_by_field(issues, field='closed_at', reverse=False):
"""Return a list of issues sorted by closing date date."""
return sorted(issues, key = lambda i:i[field], reverse=reverse)
def report(issues, show_urls=False):
"""Summary report about a list of issues, printing number and title."""
if show_urls:
for i in issues:
role = 'ghpull' if 'merged_at' in i else 'ghissue'
print(u'* :%s:`%d`: %s' % (role, i['number'],
i['title'].replace(u'`', u'``')))
else:
for i in issues:
print(u'* %d: %s' % (i['number'], i['title'].replace(u'`', u'``')))
#-----------------------------------------------------------------------------
# Main script
#-----------------------------------------------------------------------------
if __name__ == "__main__":
print("DEPRECATE: backport_pr.py is deprecated and is is now recommended"
"to install `ghpro` from PyPI.", file=sys.stderr)
# deal with unicode
if sys.version_info < (3,):
sys.stdout = codecs.getwriter('utf8')(sys.stdout)
# Whether to add reST urls for all issues in printout.
show_urls = True
parser = ArgumentParser()
parser.add_argument('--since-tag', type=str,
help="The git tag to use for the starting point (typically the last major release)."
)
parser.add_argument('--milestone', type=str,
help="The GitHub milestone to use for filtering issues [optional]."
)
parser.add_argument('--days', type=int,
help="The number of days of data to summarize (use this or --since-tag)."
)
parser.add_argument('--project', type=str, default="ipython/ipython",
help="The project to summarize."
)
parser.add_argument('--links', action='store_true', default=False,
help="Include links to all closed Issues and PRs in the output."
)
opts = parser.parse_args()
tag = opts.since_tag
# set `since` from days or git tag
if opts.days:
since = datetime.utcnow() - timedelta(days=opts.days)
else:
if not tag:
tag = check_output(['git', 'describe', '--abbrev=0']).strip().decode('utf8')
cmd = ['git', 'log', '-1', '--format=%ai', tag]
tagday, tz = check_output(cmd).strip().decode('utf8').rsplit(' ', 1)
since = datetime.strptime(tagday, "%Y-%m-%d %H:%M:%S")
h = int(tz[1:3])
m = int(tz[3:])
td = timedelta(hours=h, minutes=m)
if tz[0] == '-':
since += td
else:
since -= td
since = round_hour(since)
milestone = opts.milestone
project = opts.project
print("fetching GitHub stats since %s (tag: %s, milestone: %s)" % (since, tag, milestone), file=sys.stderr)
if milestone:
milestone_id = get_milestone_id(project=project, milestone=milestone,
auth=True)
issues_and_pulls = get_issues_list(project=project,
milestone=milestone_id,
state='closed',
auth=True,
)
issues, pulls = split_pulls(issues_and_pulls, project=project)
else:
issues = issues_closed_since(since, project=project, pulls=False)
pulls = issues_closed_since(since, project=project, pulls=True)
# For regular reports, it's nice to show them in reverse chronological order
issues = sorted_by_field(issues, reverse=True)
pulls = sorted_by_field(pulls, reverse=True)
n_issues, n_pulls = map(len, (issues, pulls))
n_total = n_issues + n_pulls
# Print summary report we can directly include into release notes.
print()
since_day = since.strftime("%Y/%m/%d")
today = datetime.today().strftime("%Y/%m/%d")
print("GitHub stats for %s - %s (tag: %s)" % (since_day, today, tag))
print()
print("These lists are automatically generated, and may be incomplete or contain duplicates.")
print()
ncommits = 0
all_authors = []
if tag:
# print git info, in addition to GitHub info:
since_tag = tag+'..'
cmd = ['git', 'log', '--oneline', since_tag]
ncommits += len(check_output(cmd).splitlines())
author_cmd = ['git', 'log', '--use-mailmap', "--format=* %aN", since_tag]
all_authors.extend(check_output(author_cmd).decode('utf-8', 'replace').splitlines())
pr_authors = []
for pr in pulls:
pr_authors.extend(get_authors(pr))
ncommits = len(pr_authors) + ncommits - len(pulls)
author_cmd = ['git', 'check-mailmap'] + pr_authors
with_email = check_output(author_cmd).decode('utf-8', 'replace').splitlines()
all_authors.extend([ u'* ' + a.split(' <')[0] for a in with_email ])
unique_authors = sorted(set(all_authors), key=lambda s: s.lower())
print("We closed %d issues and merged %d pull requests." % (n_issues, n_pulls))
if milestone:
print("The full list can be seen `on GitHub <https://github.com/{project}/issues?q=milestone%3A{milestone}+>`__".format(project=project,milestone=milestone)
)
print()
print("The following %i authors contributed %i commits." % (len(unique_authors), ncommits))
print()
print('\n'.join(unique_authors))
if opts.links:
print()
print("GitHub issues and pull requests:")
print()
print('Pull Requests (%d):\n' % n_pulls)
report(pulls, show_urls)
print()
print('Issues (%d):\n' % n_issues)
report(issues, show_urls)
You can’t perform that action at this time.