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Kubernetes - Private Repository deployment issue


By : arufa
Date : October 16 2020, 06:10 PM
hope this fix your issue 1) You need to configure docker service to use insecure registry by editing the file /etc/default/docker and update DOCKER_OPTS e.g
code :
DOCKER_OPTS='--insecure-registry 127.0.0.1:5000'
sudo systemctl restart docker


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How to access private Docker Hub repository from Kubernetes on Vagrant


By : D.vasanth Kumar
Date : March 29 2020, 07:55 AM
this one helps. To pull a private DockerHub hosted image from a Kubernetes YAML:
Run these commands:
code :
DOCKER_REGISTRY_SERVER=docker.io
DOCKER_USER=Type your dockerhub username, same as when you `docker login`
DOCKER_EMAIL=Type your dockerhub email, same as when you `docker login`
DOCKER_PASSWORD=Type your dockerhub pw, same as when you `docker login`

kubectl create secret docker-registry myregistrykey \
  --docker-server=$DOCKER_REGISTRY_SERVER \
  --docker-username=$DOCKER_USER \
  --docker-password=$DOCKER_PASSWORD \
  --docker-email=$DOCKER_EMAIL
apiVersion: v1
kind: Pod
metadata:
  name: whatever
spec:
  containers:
    - name: whatever
      image: DOCKER_USER/PRIVATE_REPO_NAME:latest
      imagePullPolicy: Always
      command: [ "echo", "SUCCESS" ]
  imagePullSecrets:
    - name: myregistrykey
kubectl create -f example.yaml

How to clone a private git repository into a kubernetes pod using ssh keys in secrets?


By : Sushil Kumar
Date : March 29 2020, 07:55 AM
wish helps you You can use git-sync
code :
apiVersion: apps/v1
kind: StatefulSet
metadata:
  name: git-sync-test
spec:
  selector:
    matchLabels:
      app: git-sync-test
  serviceName: "git-sync-test"
  replicas: 1
  template:
    metadata:
      labels:
        app: git-sync-test
    spec:
      containers:
      - name: git-sync-test
        image: <your-main-image>
        volumeMounts:
        - name: service
          mountPath: /var/magic
      initContainers:
      - name: git-sync
        image: k8s.gcr.io/git-sync-amd64:v2.0.6
        imagePullPolicy: Always
        volumeMounts:
        - name: service
          mountPath: /magic
        - name: git-secret
          mountPath: /etc/git-secret
        env:
        - name: GIT_SYNC_REPO
          value: <repo-path-you-want-to-clone>
        - name: GIT_SYNC_BRANCH
          value: <repo-branch>
        - name: GIT_SYNC_ROOT
          value: /magic
        - name: GIT_SYNC_DEST
          value: <path-where-you-want-to-clone>
        - name: GIT_SYNC_PERMISSIONS
          value: "0777"
        - name: GIT_SYNC_ONE_TIME
          value: "true"
        - name: GIT_SYNC_SSH
          value: "true"
        securityContext:
          runAsUser: 0
      volumes:
      - name: service
        emptyDir: {}
      - name: git-secret
        secret:
          defaultMode: 256
          secretName: git-creds # your-ssh-key

Why can I pull images from a private repo but not create a kubernetes deployment with it?


By : perryswanson
Date : March 29 2020, 07:55 AM
should help you out You have to create a secret which will be storing repo authentication details.
you have to update deployment with
code :
imagePullSecrets:
    - name: myregistrykey
apiVersion: v1
kind: Pod
metadata:
  name: private-reg
spec:
  containers:
  - name: private-reg-container
    image: <your-private-image>
  imagePullSecrets:
  - name: regcred
kubectl create secret docker-registry regcred --docker-server=<your-registry-server> --docker-username=<your-name> --docker-password=<your-pword> --docker-email=<your-email>
<your-registry-server> is your Private Registry.
<your-name> is your Docker username.
<your-pword> is your Docker password.
<your-email> is your Docker email.

Deployment from private github repository


By : Uzma Khalid
Date : March 29 2020, 07:55 AM
To fix this issue I'm not sure I fully understood your question.
I use this command to pull the current master version to my server:

Error while trying to do a kubernetes deployment from a private registry


By : Jonathan Clarin
Date : October 14 2020, 06:10 PM
like below fixes the issue You need to pass image pull secret to kubernetes.
Get docker login json Create a k8s secret with this json Refer a secret from a pod
code :
apiVersion: v1
kind: Pod
metadata:
  name: private-reg
spec:
  containers:
  - name: private-reg-container
    image: <your-private-image>
  imagePullSecrets:
  - name: k8s-secret-name
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