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Docker-compose Installation Returning An Error #89

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davyzhang3 opened this issue May 30, 2023 · 0 comments
Open

Docker-compose Installation Returning An Error #89

davyzhang3 opened this issue May 30, 2023 · 0 comments

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@davyzhang3
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I would like to install this add-on on Plone 6 through a docker-compose.yml file and it looked like it was successfully installed according to the message below:
Successfully installed ZEO-5.4.0 ZODB3-3.11.0 collective.documentviewer-6.0.3 repoze.catalog-0.9.0 zdaemon-5.0 zope.index-6.0

However, the backend could not work properly and returned some error message which i pasted below. The reason might be some modules that the plone backend was using being replaced by this add-on somehow.

backend_1    | =======================================================================================
backend_1    | Creating Plone volto SITE: Plone
backend_1    | Aditional profiles: 
backend_1    | THIS IS NOT MEANT TO BE USED IN PRODUCTION
backend_1    | Read about it: https://6.docs.plone.org/install/containers/images/backend.html
backend_1    | =======================================================================================
backend_1    | Traceback (most recent call last):
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 393, in endElementNS
backend_1    |     self.context.end()
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 703, in end
backend_1    |     self.stack.pop().finish()
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 872, in finish
backend_1    |     args = toargs(context, *self.argdata)
backend_1    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 1702, in toargs
backend_1    |     args[str(name)] = field.fromUnicode(s)
backend_1    |                       ^^^^^^^^^^^^^^^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/fields.py", line 173, in fromUnicode
backend_1    |     value = self.context.resolve(name)
backend_1    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 225, in resolve
backend_1    |     __import__(mname)
backend_1    |   File "/app/lib/python3.11/site-packages/collective/documentviewer/upgrades.py", line 7, in <module>
backend_1    |     from collective.documentviewer import storage
backend_1    |   File "/app/lib/python3.11/site-packages/collective/documentviewer/storage.py", line 3, in <module>
backend_1    |     from collective.documentviewer.settings import GlobalSettings, Settings
backend_1    |   File "/app/lib/python3.11/site-packages/collective/documentviewer/settings.py", line 5, in <module>
backend_1    |     from collective.documentviewer.interfaces import IDocumentViewerSettings
backend_1    |   File "/app/lib/python3.11/site-packages/collective/documentviewer/interfaces.py", line 5, in <module>
backend_1    |     from zope.component.interfaces import IObjectEvent
backend_1    | ImportError: cannot import name 'IObjectEvent' from 'zope.component.interfaces' (/app/lib/python3.11/site-packages/zope/component/interfaces.py)
backend_1    | 
backend_1    | During handling of the above exception, another exception occurred:
backend_1    | 
backend_1    | Traceback (most recent call last):
backend_1    |   File "/app/bin/zconsole", line 8, in <module>
backend_1    |     sys.exit(main())
backend_1    |              ^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/Zope2/utilities/zconsole.py", line 50, in main
backend_1    |     runscript(namespace.zopeconf, *namespace.scriptargs)
backend_1    |   File "/app/lib/python3.11/site-packages/Zope2/utilities/zconsole.py", line 13, in runscript
backend_1    |     make_wsgi_app({}, zopeconf)
backend_1    |   File "/app/lib/python3.11/site-packages/Zope2/Startup/run.py", line 61, in make_wsgi_app
backend_1    |     starter.prepare()
backend_1    |   File "/app/lib/python3.11/site-packages/Zope2/Startup/starter.py", line 38, in prepare
backend_1    |     self.startZope()
backend_1    |   File "/app/lib/python3.11/site-packages/Zope2/Startup/starter.py", line 94, in startZope
backend_1    |     Zope2.startup_wsgi()
backend_1    |   File "/app/lib/python3.11/site-packages/Zope2/__init__.py", line 36, in startup_wsgi
backend_1    |     _startup()
backend_1    |   File "/app/lib/python3.11/site-packages/Zope2/App/startup.py", line 126, in startup
backend_1    |     load_zcml()
backend_1    |   File "/app/lib/python3.11/site-packages/Zope2/App/startup.py", line 41, in load_zcml
backend_1    |     load_site()
backend_1    |   File "/app/lib/python3.11/site-packages/Zope2/App/zcml.py", line 45, in load_site
backend_1    |     _context = xmlconfig.file(site_zcml)
backend_1    |                ^^^^^^^^^^^^^^^^^^^^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 663, in file
backend_1    |     include(context, name, package)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 560, in include
backend_1    |     processxmlfile(f, context)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 409, in processxmlfile
backend_1    |     parser.parse(src)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 111, in parse
backend_1    |     xmlreader.IncrementalParser.parse(self, source)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/xmlreader.py", line 125, in parse
backend_1    |     self.feed(buffer)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 217, in feed
backend_1    |     self._parser.Parse(data, isFinal)
backend_1    |   File "./Modules/pyexpat.c", line 468, in EndElement
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 381, in end_element_ns
backend_1    |     self._cont_handler.endElementNS(pair, None)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 395, in endElementNS
backend_1    |     self._handle_exception(ex, info)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 393, in endElementNS
backend_1    |     self.context.end()
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 703, in end
backend_1    |     self.stack.pop().finish()
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 873, in finish
backend_1    |     actions = self.handler(context, **args)
backend_1    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/OFS/metaconfigure.py", line 47, in loadProducts
backend_1    |     xmlconfig.include(_context, zcml, package=product)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 560, in include
backend_1    |     processxmlfile(f, context)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 409, in processxmlfile
backend_1    |     parser.parse(src)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 111, in parse
backend_1    |     xmlreader.IncrementalParser.parse(self, source)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/xmlreader.py", line 125, in parse
backend_1    |     self.feed(buffer)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 217, in feed
backend_1    |     self._parser.Parse(data, isFinal)
backend_1    |   File "./Modules/pyexpat.c", line 468, in EndElement
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 381, in end_element_ns
backend_1    |     self._cont_handler.endElementNS(pair, None)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 395, in endElementNS
backend_1    |     self._handle_exception(ex, info)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 393, in endElementNS
backend_1    |     self.context.end()
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 703, in end
backend_1    |     self.stack.pop().finish()
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 873, in finish
backend_1    |     actions = self.handler(context, **args)
backend_1    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/plone/autoinclude/zcml.py", line 39, in includePluginsDirective
backend_1    |     loader.load_configure(context, filename, dists)
backend_1    |   File "/app/lib/python3.11/site-packages/plone/autoinclude/loader.py", line 180, in load_configure
backend_1    |     load_zcml_file(context, module_name, package, filename)
backend_1    |   File "/app/lib/python3.11/site-packages/plone/autoinclude/loader.py", line 173, in load_zcml_file
backend_1    |     include(context, filename, package)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 560, in include
backend_1    |     processxmlfile(f, context)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 409, in processxmlfile
backend_1    |     parser.parse(src)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 111, in parse
backend_1    |     xmlreader.IncrementalParser.parse(self, source)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/xmlreader.py", line 125, in parse
backend_1    |     self.feed(buffer)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 217, in feed
backend_1    |     self._parser.Parse(data, isFinal)
backend_1    |   File "./Modules/pyexpat.c", line 468, in EndElement
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 381, in end_element_ns
backend_1    |     self._cont_handler.endElementNS(pair, None)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 395, in endElementNS
backend_1    |     self._handle_exception(ex, info)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 393, in endElementNS
backend_1    |     self.context.end()
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 703, in end
backend_1    |     self.stack.pop().finish()
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 873, in finish
backend_1    |     actions = self.handler(context, **args)
backend_1    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 560, in include
backend_1    |     processxmlfile(f, context)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 409, in processxmlfile
backend_1    |     parser.parse(src)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 111, in parse
backend_1    |     xmlreader.IncrementalParser.parse(self, source)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/xmlreader.py", line 125, in parse
backend_1    |     self.feed(buffer)
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 217, in feed
backend_1    |     self._parser.Parse(data, isFinal)
backend_1    |   File "./Modules/pyexpat.c", line 468, in EndElement
backend_1    |   File "/usr/local/lib/python3.11/xml/sax/expatreader.py", line 381, in end_element_ns
backend_1    |     self._cont_handler.endElementNS(pair, None)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 395, in endElementNS
backend_1    |     self._handle_exception(ex, info)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 237, in _handle_exception
backend_1    |     reraise(exc, None, sys.exc_info()[2])
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/_compat.py", line 31, in reraise
backend_1    |     raise value.with_traceback(tb)
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/xmlconfig.py", line 393, in endElementNS
backend_1    |     self.context.end()
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 703, in end
backend_1    |     self.stack.pop().finish()
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 872, in finish
backend_1    |     args = toargs(context, *self.argdata)
backend_1    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 1702, in toargs
backend_1    |     args[str(name)] = field.fromUnicode(s)
backend_1    |                       ^^^^^^^^^^^^^^^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/fields.py", line 173, in fromUnicode
backend_1    |     value = self.context.resolve(name)
backend_1    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
backend_1    |   File "/app/lib/python3.11/site-packages/zope/configuration/config.py", line 225, in resolve
backend_1    |     __import__(mname)
backend_1    |   File "/app/lib/python3.11/site-packages/collective/documentviewer/upgrades.py", line 7, in <module>
backend_1    |     from collective.documentviewer import storage
backend_1    |   File "/app/lib/python3.11/site-packages/collective/documentviewer/storage.py", line 3, in <module>
backend_1    |     from collective.documentviewer.settings import GlobalSettings, Settings
backend_1    |   File "/app/lib/python3.11/site-packages/collective/documentviewer/settings.py", line 5, in <module>
backend_1    |     from collective.documentviewer.interfaces import IDocumentViewerSettings
backend_1    |   File "/app/lib/python3.11/site-packages/collective/documentviewer/interfaces.py", line 5, in <module>
backend_1    |     from zope.component.interfaces import IObjectEvent
backend_1    | zope.configuration.xmlconfig.ZopeXMLConfigurationError: File "/app/lib/python3.11/site-packages/collective/documentviewer/upgrades.zcml", line 6.2-12.50
backend_1    |     File "/app/etc/site.zcml", line 14.2-14.23
backend_1    |     File "/app/lib/python3.11/site-packages/Products/CMFPlone/configure.zcml", line 118.2-122.8
backend_1    |     File "/app/lib/python3.11/site-packages/collective/documentviewer/configure.zcml", line 11.2-11.34
backend_1    |     ImportError: cannot import name 'IObjectEvent' from 'zope.component.interfaces' (/app/lib/python3.11/site-packages/zope/component/interfaces.py)

The docker-compose.yml file i used:

version: "3"
services:

  webserver:
    image: nginx
    volumes:
      - ./default.conf:/etc/nginx/conf.d/default.conf
    depends_on:
      - backend
      - frontend
    ports:
    - "80:80"

  frontend:
    image: plone/plone-frontend:latest
    environment:
      RAZZLE_INTERNAL_API_PATH: http://backend:8080/Plone
    ports:
    - "3000:3000"
    depends_on:
      - backend

  backend:
    image: plone/plone-backend
    environment:
      SITE: Plone
      ADDONS: "collective.documentviewer==6.0.3"
      RELSTORAGE_DSN: "dbname='postgres' user='postgres' host='db' password='postgres'"
    ports:
    - "8080:8080"
    depends_on:
      - db

  db:
    image: postgres
    environment:
      POSTGRES_USER: postgres
      POSTGRES_PASSWORD: postgres
      POSTGRES_DB: postgres
    volumes:
    - data:/var/lib/postgresql/data
    ports:
    - "5435:5432"

volumes:
  data: {}

The Nginx configuration file: default.conf

upstream backend {
  server backend:8080;
}
upstream frontend {
  server frontend:3000;
}

server {
  listen 80  default_server;
  server_name  plone.localhost;

  location ~ /\+\+api\+\+($|/.*) {
      rewrite ^/(\+\+api\+\+\/?)+($|/.*) /VirtualHostBase/http/$server_name/Plone/++api++/VirtualHostRoot/$2 break;
      proxy_pass http://backend;
  }

  location ~ / {
      location ~* \.(js|jsx|css|less|swf|eot|ttf|otf|woff|woff2)$ {
          add_header Cache-Control "public";
          expires +1y;
          proxy_pass http://frontend;
      }
      location ~* static.*\.(ico|jpg|jpeg|png|gif|svg)$ {
          add_header Cache-Control "public";
          expires +1y;
          proxy_pass http://frontend;
      }

      proxy_set_header        Host $host;
      proxy_set_header        X-Real-IP $remote_addr;
      proxy_set_header        X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header        X-Forwarded-Proto $scheme;
      proxy_redirect http:// https://;
      proxy_pass http://frontend;
  }
}
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@davyzhang3