gitops-connector - CrashLoopBackOff

[3d0it]

The GitOps-Connector pod fails to initiate, likely stemming from an issue related to Werkzeug/Flask version compatibility or dependencies.

k logs gitops-connector-696d8cdd-hvvsv -n flux-system
[2024-03-18 16:15:39 +0000] [7] [INFO] Starting gunicorn 20.0.4
[2024-03-18 16:15:39 +0000] [7] [INFO] Listening at: http://0.0.0.0:8080 (7)
[2024-03-18 16:15:39 +0000] [7] [INFO] Using worker: sync
[2024-03-18 16:15:39 +0000] [8] [INFO] Booting worker with pid: 8
[2024-03-18 16:15:39 +0000] [8] [ERROR] Exception in worker process
Traceback (most recent call last):
  File "/usr/local/lib/python3.9/site-packages/gunicorn/arbiter.py", line 583, in spawn_worker
    worker.init_process()
  File "/usr/local/lib/python3.9/site-packages/gunicorn/workers/base.py", line 119, in init_process
    self.load_wsgi()
  File "/usr/local/lib/python3.9/site-packages/gunicorn/workers/base.py", line 144, in load_wsgi
    self.wsgi = self.app.wsgi()
  File "/usr/local/lib/python3.9/site-packages/gunicorn/app/base.py", line 67, in wsgi
    self.callable = self.load()
  File "/usr/local/lib/python3.9/site-packages/gunicorn/app/wsgiapp.py", line 49, in load
    return self.load_wsgiapp()
  File "/usr/local/lib/python3.9/site-packages/gunicorn/app/wsgiapp.py", line 39, in load_wsgiapp
    return util.import_app(self.app_uri)
  File "/usr/local/lib/python3.9/site-packages/gunicorn/util.py", line 358, in import_app
    mod = importlib.import_module(module)
  File "/usr/local/lib/python3.9/importlib/__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
  File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 850, in exec_module
  File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
  File "/app/gitops_event_handler.py", line 4, in <module>
    from flask import Flask, request
  File "/usr/local/lib/python3.9/site-packages/flask/__init__.py", line 7, in <module>
    from .app import Flask as Flask
  File "/usr/local/lib/python3.9/site-packages/flask/app.py", line 27, in <module>
    from . import cli
  File "/usr/local/lib/python3.9/site-packages/flask/cli.py", line 17, in <module>
    from .helpers import get_debug_flag
  File "/usr/local/lib/python3.9/site-packages/flask/helpers.py", line 14, in <module>
    from werkzeug.urls import url_quote
ImportError: cannot import name 'url_quote' from 'werkzeug.urls' (/usr/local/lib/python3.9/site-packages/werkzeug/urls.py)
[2024-03-18 16:15:39 +0000] [8] [INFO] Worker exiting (pid: 8)
[2024-03-18 16:15:39 +0000] [7] [INFO] Shutting down: Master
[2024-03-18 16:15:39 +0000] [7] [INFO] Reason: Worker failed to boot.

[aczepiec]

+1

[pareion]

How are you deploying the GitOps Connector?

We've been using the latest version, 1.2.1, and deployed the HelmChart to our cluster with no issues.

[3d0it]

Yes, I use helm chart. I follow the tutorial Tutorial: Implement CI/CD with GitOps (Flux v2) - Azure Arc | Microsoft Learn<https://learn.microsoft.com/en-us/azure/azure-arc/kubernetes/tutorial-gitops-flux2-ci-cd>: helm repo add gitops-connector https://azure.github.io/gitops-connector/ helm upgrade -i gitops-connector gitops-connector/gitops-connector \ --namespace flux-system \ --set gitRepositoryType=AZDO \ --set ciCdOrchestratorType=AZDO \ --set gitOpsOperatorType=FLUX \ --set azdoGitOpsRepoName=arc-cicd-demo-gitops \ --set azdoOrgUrl=https://dev.azure.com/<Your organization>/<Your project> \ --set gitOpsAppURL=https://dev.azure.com/<Your organization>/<Your project>/_git/arc-cicd-demo-gitops \ --set orchestratorPAT=<Azure Repos PAT token> From pod yaml definition, gitops connector version is 1.2.1: containers: - name: connector image: ghcr.io/azure/gitops-connector:1.2.1 ports: - name: http containerPort: 8080 protocol: TCP

…

________________________________ Da: Anders ***@***.***> Inviato: martedì 11 giugno 2024 10:56 A: Azure/gitops-connector ***@***.***> Cc: 3d0it ***@***.***>; Author ***@***.***> Oggetto: Re: [Azure/gitops-connector] gitops-connector - CrashLoopBackOff (Issue #67) How are you deploying the GitOps Connector? We've been using the latest version, 1.2.1, and deployed the HelmChart to our cluster with no issues. — Reply to this email directly, view it on GitHub<#67 (comment)>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/ABSK2THDIJER6LFM5D7RMFDZG23VNAVCNFSM6AAAAABJBEAMLCVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMZDCNRQGE3DMNJQGQ>. You are receiving this because you authored the thread.Message ID: ***@***.***>

[pareion]

Very interesting.

It looks like the docker image ghcr.io/azure/gitops-connector:1.2.1 is different from the gitops-connector:1.2.1 we fetched and put into your container registry and used.

If I use our version, I don't have the issue, but if I use the one from GitHub, I see the same error you're getting.

Updating the requirements.txt to use flask 2.3.3 or 2.3 solved the issue for me.