3 A script for reporting the results of an invirtibuild. Supports any
4 combination of the following reporting mechanisms.
6 Note that all strings are interpolated with a dictionary containing
9 build_id, commit, failed_stage, inserted_at, package,
10 pocket, principal, result, short_commit, traceback, version
14 To configure zephyr, add something like the following to your invirt config:
19 zephyr: &post_build_zephyr
20 class: myclass [required]
21 instance: myinstance [optional]
22 zsig: myzsig [optional]
24 zephyr: *post_build_zephyr
29 To configure email notifications, add something like the following to your invirt config:
34 mail: &post_build_mail
35 to: myemail@example.com [required]
36 from: myemail@example.com [required]
37 subject: My Subject [optional]
39 mail: *post_build_mail
42 The script chooses which configuration option to use based off the
43 name it is called with. This name also determines which command-line
44 arguments the script takes, as well as how they are formatted. When
47 post-build: uses post_build option
48 failed-build: uses failed_build option
49 post-submit: uses post_submit option
50 failed-submit: uses failed_submit option
51 post-add-repo: uses post_add_repo option
60 from email.mime import text
62 from invirt import common, database, builder
63 from invirt.config import structs as config
65 def build_completion_msg(succeeded, values, verbose=True, success=lambda x: x, failure=lambda x: x,
67 """Format a message reporting the results of a build"""
69 if not verbose and values['traceback'] is not None:
70 split = values['traceback'].split('\n')
71 # Here, have a hackish heuristic
73 for i in xrange(2, len(split)):
74 truncated = textwrap.fill('\n'.join(split[-i:]))
75 if len(truncated) >= 10:
77 values['traceback'] = truncated
79 for key in ['package', 'version', 'pocket', 'principal', 'inserted_at', 'short_commit']:
80 values[key] = escape(values[key])
83 values['result'] = success(values['result'])
84 msg = """Build of %(package)s %(version)s in %(pocket)s %(result)s.
85 Job submitted by %(principal)s at %(inserted_at)s.
86 Branch %(pocket)s has been advanced to %(short_commit)s.""" % values
88 values['result'] = failure(values['result'])
89 msg = """Build of %(package)s version %(version)s in %(pocket)s %(result)s while %(failed_stage)s.
90 Job submitted by %(principal)s at %(inserted_at)s.
91 Error: %(traceback)s""" % values
94 def submit_completion_msg(succeeded, values, verbose=True, success=lambda x: x, failure=lambda x: x,
98 values['result'] = success(values['result'])
100 values['result'] = failure(values['result'])
101 for key in ['commit', 'pocket', 'principal']:
102 values[key] = escape(values[key])
103 msg = """Submission of %(commit)s to be built in %(pocket)s %(result)s.
104 Build submitted by %(principal)s.""" % values
107 def repo_creation_msg(succeeded, values, verbose=True, success=lambda x: x, failure=lambda x: x,
109 values = dict(values)
111 msg = '%(principal)s just created a new repository, %(category)s/%(name)s.git' % values
115 POST_BUILD = 'post-build'
116 FAILED_BUILD = 'failed-build'
117 POST_SUBMIT = 'post-submit'
118 FAILED_SUBMIT = 'failed-submit'
119 POST_ADD_REPO = 'post-add-repo'
121 # Types of communication
126 message_generators = {
127 ZEPHYR : { POST_BUILD : build_completion_msg,
128 FAILED_BUILD : build_completion_msg,
129 POST_SUBMIT : submit_completion_msg,
130 FAILED_SUBMIT : submit_completion_msg,
131 POST_ADD_REPO : repo_creation_msg },
132 MAIL : { POST_BUILD : build_completion_msg,
133 FAILED_BUILD : build_completion_msg,
134 POST_SUBMIT : submit_completion_msg,
135 FAILED_SUBMIT : submit_completion_msg,
136 POST_ADD_REPO : repo_creation_msg }
139 def zephyr_escape(m):
141 m = re.sub('@', '@@', m)
142 m = re.sub('}', '@(})', m)
145 def zephyr_success(m):
146 return '}@{@color(green)%s}@{' % zephyr_escape(m)
148 def zephyr_failure(m):
149 return '}@{@color(red)%s}@{' % zephyr_escape(m)
152 parser = optparse.OptionParser('Usage: %prog [options] [arguments]')
153 opts, args = parser.parse_args()
154 prog = os.path.basename(sys.argv[0])
157 if prog == POST_BUILD:
158 hook_config = config.build.hooks.post_build
159 elif prog == FAILED_BUILD:
160 hook_config = config.build.hooks.failed_build
161 elif prog == POST_SUBMIT:
162 hook_config = config.build.hooks.post_submit
163 elif prog == FAILED_SUBMIT:
164 hook_config = config.build.hooks.failed_submit
165 elif prog == POST_ADD_REPO:
166 hook_config = config.build.hooks.post_add_repo
168 parser.error('hook script invoked with unrecognized name %s' % prog)
170 except common.InvirtConfigError:
171 print >>sys.stderr, 'No hook configuration found for %s.' % prog
174 if prog in [POST_BUILD, FAILED_BUILD]:
176 parser.set_usage('Usage: %prog [options] build_id')
180 build = database.Build.query().get(args[0])
181 short_commit = builder.canonicalize_commit(build.package, build.commit, shorten=True)
182 values = { 'build_id' : build.build_id,
183 'commit' : build.commit,
184 'failed_stage' : build.failed_stage,
185 'inserted_at' : build.inserted_at,
186 'package' : build.package,
187 'pocket' : build.pocket,
188 'principal' : build.principal,
189 'short_commit' : short_commit,
190 'traceback' : build.traceback,
191 'version' : build.version,
192 'default_instance' : 'b%(build_id)s',
193 'default_subject' : 'Build %(build_id)d %(result)s: %(package)s %(version)s in %(pocket)s'}
195 assert prog == POST_BUILD
196 values['result'] = 'succeeded'
199 assert prog == FAILED_BUILD
200 values['result'] = 'failed'
202 elif prog in [POST_SUBMIT, FAILED_SUBMIT]:
204 parser.set_usage('Usage: %prog [options] pocket package commit principal')
207 values = { 'pocket' : args[0],
210 'principal' : args[3],
211 'default_instance' : 'submission',
212 'default_subject' : 'Submission %(result)s: %(package)s %(version)s in %(pocket)s'}
213 if prog == POST_SUBMIT:
214 values['result'] = 'succeeded'
217 values['result'] = 'failed'
219 elif prog in [POST_ADD_REPO]:
221 parser.set_usage('Usage: %prog [options] category name principal')
224 values = { 'category' : args[0],
226 'principal' : args[2],
227 'default_instance' : 'new-repo',
228 'default_subject' : 'New repository %(category)s/%(name)s'}
231 raise AssertionError('Impossible state')
234 zephyr_config = hook_config.zephyr
235 klass = zephyr_config['class'] % values
236 except common.InvirtConfigError:
237 print >>sys.stderr, 'No zephyr configuration specified for %s.' % prog
239 make_msg = message_generators[ZEPHYR][prog]
240 msg = '@{%s}' % make_msg(succeeded, values, verbose=False,
241 success=zephyr_success, failure=zephyr_failure,
242 escape=zephyr_escape)
243 instance = zephyr_config.get('instance', values['default_instance']) % values
244 zsig = zephyr_config.get('zsig', 'XVM Buildbot') % values
245 common.captureOutput(['zwrite', '-c', klass, '-i', instance, '-s',
246 zsig, '-d', '-m', msg],
247 stdout=None, stderr=None)
250 mail_config = hook_config.mail
251 to = mail_config.to % values
252 sender = mail_config['from'] % values
253 except common.InvirtConfigError:
254 print >>sys.stderr, 'No email configuration specified for %s.' % prog
256 make_msg = message_generators[MAIL][prog]
257 msg = make_msg(succeeded, values)
258 email = text.MIMEText(msg)
259 email['To'] = to % values
260 email['From'] = sender % values
261 email['Subject'] = mail_config.get('subject', values['default_subject']) % values
262 common.captureOutput(['sendmail', '-t'], email.as_string(),
263 stdout=None, stderr=None)
265 if __name__ == '__main__':