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buildmaster: fix Twisted dependency hell
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Force twisted==22.10.0 which fixes following buildbot master startup
issue:

Unhandled error in Deferred:

Traceback (most recent call last):
  File "/.../site-packages/buildbot/scripts/create_master.py", line 84, in createDB
    master = BuildMaster(config['basedir'])
  File "/.../site-packages/buildbot/master.py", line 102, in __init__
    self._services_d = self.create_child_services()
  File "/.../site-packages/twisted/internet/defer.py", line 2245, in unwindGenerator
    return _cancellableInlineCallbacks(gen)
  File "/.../site-packages/twisted/internet/defer.py", line 2157, in _cancellableInlineCallbacks
    _inlineCallbacks(None, gen, status, _copy_context())
--- <exception caught here> ---
  File "/.../site-packages/twisted/internet/defer.py", line 1997, in _inlineCallbacks
    result = context.run(gen.send, result)
  File "/.../site-packages/buildbot/master.py", line 188, in create_child_services
    self.www = wwwservice.WWWService()
  File "/.../site-packages/buildbot/www/service.py", line 196, in __init__
    self.apps = get_plugins('www', None, load_now=True)
  File "/.../site-packages/buildbot/plugins/db.py", line 356, in get_plugins
    return _DB.add_namespace(namespace, interface, check_extras, load_now)
  File "/.../site-packages/buildbot/plugins/db.py", line 306, in add_namespace
    tempo.load()
  File "/.../site-packages/buildbot/plugins/db.py", line 242, in load
    self._tree.load()
  File "/.../site-packages/buildbot/plugins/db.py", line 112, in load
    child.load()
  File "/.../site-packages/buildbot/plugins/db.py", line 45, in load
    self._value = self._loader(self._entry)
  File "/.../site-packages/buildbot/plugins/db.py", line 214, in _load_entry
    raise PluginDBError('Requirements are not satisfied '
buildbot.errors.PluginDBError: Requirements are not satisfied for buildbot.www:base:
The 'zope-interface>=5' distribution was not found and is required by Twisted

References: buildbot/buildbot@94e2d59
Signed-off-by: Petr Štetiar <[email protected]>
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ynezz committed Dec 22, 2023
1 parent 614b10c commit d9e1ea9
Showing 1 changed file with 1 addition and 0 deletions.
1 change: 1 addition & 0 deletions docker/buildmaster/Dockerfile
Original file line number Diff line number Diff line change
Expand Up @@ -36,6 +36,7 @@ RUN \
"buildbot-console-view==$BUILDBOT_VERSION" \
"buildbot-grid-view==$BUILDBOT_VERSION" \
"buildbot-worker==$BUILDBOT_VERSION" \
"twisted==22.10.0" \
pyOpenSSL \
service_identity
RUN \
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