k8s nfs v4 kubernetes

三月 8, 2019

https://hub.docker.com/r/itsthenetwork/nfs-server-alpine https://sueboy.blogspot.com/2019/11/kubernetes-nodeport.html ConfigMap apiVersion: v1 kind: ConfigMap metadata: name: nfs namespace: nfs data: exports: | {{SHARED_DIRECTORY}} {{PERMITTED}}({{READ_ONLY}},fsid=0,{{SYNC}},no_subtree_check,no_auth_nlm,insecure,no_root_squash) nfsd: | #!/bin/bash # Make sure we react to these signals by running stop() when we see them - for clean shutdown # And then exiting trap "stop; exit 0;" SIGTERM SIGINT stop() { # We're here because we've seen SIGTERM, likely via a Docker stop command or similar # Let's shutdown cleanly echo "SIGTERM caught, terminating NFS process(es).

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kubernetes Deployment Failed to fetch Temporary failure resolving

三月 7, 2019

IF you apt-get update in k8s Deployment yaml that containers command run it. Maybe get Deployment Failed to fetch Temporary failure resolving So just put this line before script - /bin/bash - -c - | echo nameserver 8.8.8.8 >> /etc/resolv.conf apt-get update Usually you get this problem because try to transfer Dockerfile / docker-compose directory to ConfigMap and Deployment YAML. Dockerfile have apt-get update that get problem.

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[轉]你到底知不知道什麼是 Kubernetes?

三月 7, 2019

https://www.hwchiu.com/kubernetes-concept.html 然而通常 A/B/C/D 都不是底下的工程人員，所以最後都會變成用嘴巴生架構，用嘴巴解決問題，底下實際的工程人員則是各種崩潰

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k8s kubernetes Lesson 6 yaml docker-registry cron part 2 No minikube

二月 27, 2019

normal k8s https://sueboy.blogspot.com/2019/11/kubernetes-nodeport.html namespace docker-registry { "kind": "Namespace", "apiVersion": "v1", "metadata": { "name": "docker-registry", "labels": { "name": "test-dev" } } } secret.yml ID/PWD:username/password tls:cn=docker-registry apiVersion: v1 kind: Secret metadata: name: registry-tls namespace: docker-registry type: Opaque data: tls.crt: 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 tls.key: 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 HTPASSWD: dXNlcm5hbWU6JDJ5JDA1JGprbU5CSm1DVTYyV0pKc0tqcWx3RC5BQmpLcUswc2R0SU9lZ29kb3VrQzFpR0owc05ENjhD configmap.yml apiVersion: v1 kind: ConfigMap metadata: name: docker-registry namespace: docker-registry data: registry-config.yml: | version: 0.1 log: fields: service: registry storage: delete: enabled: true cache: blobdescriptor: inmemory filesystem: rootdirectory: /var/lib/registry http: addr: :5000 host: https://docker-registry:30500 secret: asecretforlocaldevelopment headers: X-Content-Type-Options: [nosniff] Access-Control-Allow-Origin: ['*'] Access-Control-Allow-Methods: ['HEAD', 'GET', 'OPTIONS', 'DELETE'] Access-Control-Allow-Headers: ['Authorization'] Access-Control-Max-Age: [1728000] Access-Control-Allow-Credentials: [true] Access-Control-Expose-Headers: ['Docker-Content-Digest'] tls: certificate: /cert/x509/public key: /cert/x509/private auth: htpasswd: realm: basic-realm path: /auth/htpasswd health: storagedriver: enabled: true interval: 10s threshold: 3 deployment.

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[轉][教學] 用Drone, Kubernetes跟Helm，以及RBAC來建置你的CI/CD流程

二月 27, 2019

Part 1 https://medium.com/@cloudsanchen/ci-cd-with-drone-kubernetes-and-helm-part-1-69c147046ffa Part 2 https://medium.com/@cloudsanchen/ci-cd-with-drone-kubernetes-and-helm-part-2-65b43d790b30 part 3 https://medium.com/@cloudsanchen/%E6%95%99%E5%AD%B8-%E7%94%A8drone-kubernetes%E8%B7%9Fhelm-%E4%BB%A5%E5%8F%8Arbac%E4%BE%86%E5%BB%BA%E7%BD%AE%E4%BD%A0%E7%9A%84ci-cd%E6%B5%81%E7%A8%8B-part-3-de7273591bb

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