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Category: ArgoCD

[ArgoCD] ArgoCD suddenly can not connect to private registries.

Posted on May 23, 2025May 27, 2025 By nim No Comments on [ArgoCD] ArgoCD suddenly can not connect to private registries.
[ArgoCD] ArgoCD suddenly can not connect to private registries.

Bỗng một ngày đẹp trời bạn Upgrade Argocd lên version mới nhất con mình là lên Argocd v3.0.3 Thì đoàng các application của bạn bị Unknow. Failed to load target state: failed to generate manifest for source 1 of 2: rpc error: code = Unknown desc = failed to list refs: error creating SSH agent:…

Read More “[ArgoCD] ArgoCD suddenly can not connect to private registries.” »

ArgoCD

[Argocd – Azure] Login to ArgoCD using Microsoft or Azure Accounts.

Posted on March 6, 2024March 28, 2024 By nim No Comments on [Argocd – Azure] Login to ArgoCD using Microsoft or Azure Accounts.
[Argocd – Azure] Login to ArgoCD using Microsoft or Azure Accounts.

1) Create issuer, clientID,  clientSecret on Azure Cloud Theo như những bài mà chúng ta cấu hình để login argocd bằng Google account hay cognito. Thì chúng ta cấu hình và lấy được issuer, clientID,  clientSecret và để authen thông qua Azure cũng như vậy. 2) Config the dex server of Argocd integrated with Azure…

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ArgoCD, Azure Cloud

[ArgoCD] Failed to wait for service account secret: timed out waiting for the condition

Posted on August 24, 2023August 24, 2023 By nim No Comments on [ArgoCD] Failed to wait for service account secret: timed out waiting for the condition
[ArgoCD] Failed to wait for service account secret: timed out waiting for the condition

Nếu bạn gặp lỗi: FATA[0033] Failed to wait for service account secret: timed out waiting for the condition Đây là cách giải quết:https://github.com/argoproj/argo-cd/issues/9422 Just want to share my (hacky) work around on this. With that, to fix this by the ‘short term solution’, we may need to not only create a service account token Secret,…

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ArgoCD

[kubectl/Argocd] How to create a kubectl config file for serviceaccount or from the cluster secret of Argocd

Posted on January 12, 2023 By nim 1 Comment on [kubectl/Argocd] How to create a kubectl config file for serviceaccount or from the cluster secret of Argocd
[kubectl/Argocd] How to create a kubectl config file for serviceaccount or from the cluster secret of Argocd

Bài này mình sẽ note 1 số thứ kiên quan đến việc tạo kube configuration từ 1 service account đã tồn tạibạn có thể lấy nó từ k8s hay argocd. Create a kubectl config file for serviceaccount Bạn có thể tham khảo link bên dưới: https://stackoverflow.com/questions/47770676/how-to-create-a-kubectl-config-file-for-serviceaccount Create a kubectl config file from the cluster secret…

Read More “[kubectl/Argocd] How to create a kubectl config file for serviceaccount or from the cluster secret of Argocd” »

ArgoCD

[ArgoCD/KSOPS/AWS] Encrypt secrets before pushing them to GitHub.

Posted on December 2, 2022May 17, 2024 By nim No Comments on [ArgoCD/KSOPS/AWS] Encrypt secrets before pushing them to GitHub.
[ArgoCD/KSOPS/AWS] Encrypt secrets before pushing them to GitHub.

Trước đây mình có 1 bài hướng dẫn các bạn encypt 1 file manifest bất kì trước khi đẩy lên github và sau đó thì Argocd sẽ decrypt manifest và apply to k8s Ksop with KMS on Argocd Lần này chúng ta sẽ sử dụng KSOPS và KMS của aws. Chúng ta cần cài sops Cách…

Read More “[ArgoCD/KSOPS/AWS] Encrypt secrets before pushing them to GitHub.” »

ArgoCD

[XAMPP] Error: MySQL shutdown unexpectedly

Posted on November 25, 2022 By nim No Comments on [XAMPP] Error: MySQL shutdown unexpectedly
[XAMPP] Error: MySQL shutdown unexpectedly

Xài Xampp chắc chắn anh em bị lỗi này.

ArgoCD

[Argocd] Creating an Application of Argocd is related to helm public and repo helm

Posted on November 3, 2022December 19, 2022 By nim No Comments on [Argocd] Creating an Application of Argocd is related to helm public and repo helm
[Argocd] Creating an Application of Argocd is related to helm public and repo helm

1) Integrating with helm package Ý tưởng là mình sẽ sử dụng Kind: Application of Argocd để tạo bất kì workload nào dựa trên helm public Links:https://argo-cd.readthedocs.io/en/stable/user-guide/helm/#build-environmenthttps://stackoverflow.com/questions/73130776/how-do-i-set-helm-values-not-files-in-argocd-application-spec Đấy example config để mình create kubecost Việc sử dụng values mình sẽ cập nhật thêm. 2) Integrating with helm package

ArgoCD

[Argocd] Configure Role and Grant permission for the users that sign in to Argocd

Posted on October 27, 2022December 19, 2022 By nim No Comments on [Argocd] Configure Role and Grant permission for the users that sign in to Argocd
[Argocd] Configure Role and Grant permission for the users that sign in to Argocd

role: vài tròrule: luật https://argo-cd.readthedocs.io/en/stable/operator-manual/rbac/ Đầu tiên thì chúng ta sẽ có 2 rule mặc định là: Bạn có thể tìm thêm về RBAC Permission Structure p, role:developer, applications, get, nim/*, allow==> User khi có role là developer thì sẽ được allow “get” các applications trong project nim Nếu bạn muốn developer có thể edit…

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ArgoCD

[Gitops] Evolving DevOps to GitOps

Posted on October 19, 2022October 19, 2022 By nim No Comments on [Gitops] Evolving DevOps to GitOps
[Gitops] Evolving DevOps to GitOps

1 Side khá hay về gitops

ArgoCD

[ArgoCD Image Updater] How does Argocd trigger images on Dockerhub and deploy workload on k8s automatically?

Posted on October 5, 2022August 26, 2023 By nim No Comments on [ArgoCD Image Updater] How does Argocd trigger images on Dockerhub and deploy workload on k8s automatically?
[ArgoCD Image Updater] How does Argocd trigger images on Dockerhub and deploy workload on k8s automatically?

1) Overview and Install ArgoCD Image Updater on K8s Để hoàn thành flow Gitops chúng ta cần là ghi CI đã build image mới và push image lên Docker Hub thì Argocd sẽ tự động cập nhật image mới này.và chúng ta có 1 project là ArgoCD Image Updater Đây là link có manifest của…

Read More “[ArgoCD Image Updater] How does Argocd trigger images on Dockerhub and deploy workload on k8s automatically?” »

ArgoCD

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