Hi All,

I was looking at deploying the GREN Map using the HELM chart and I seem to be running into a couple of issues.

1. The openldap bitnami image not being available on docker when I try the preparation steps. (GitHub - grenmap/GREN-Helm-Deployment-Example: How to run a GREN map DB node on Kubernetes · GitHub)
2. Redis version no longer available in docker repository (I think)
3. Grenmap-django image pull issue (may be an authentication issue)

I was able to build the openldap image and get the IdP container running before moving on to building the HELM chart. However, I seem to have issues with redis version no longer available and an issue getting the grenmap-django image.

I was wondering if anyone has come across this issue before or if there is anything obvious that I may be missing when trying to build this (this is my first time building this using the HELM chart but I think I ran into similar issues with images when testing previously).

Any help would be greatly appreciated?

cd demo-config

   ./configure.sh

/GREN-Helm-Deployment-Example/demo-config/GREN-Map-DB-Node$ vim docker-compose.idp.yml

openldap:

    image: bitnami/openldap:latest

    environment:

      - LDAP_PORT_NUMBER=1389

      - LDAP_ADMIN_PASSWORD=${LDAPPWD}

      - LDAP_ROOT=dc=example,dc=org

      - LDAP_CUSTOM_SCHEMA_FILE=/bitnami/openldap/custom/schema/openLdapEduperson.ldif

      - LDAP_CUSTOM_LDIF_DIR=/bitnami/openldap/custom/ldif

    volumes:

      - ./openldap/container_files:/bitnami/openldap/custom

I was getting this error.

Error response from daemon: failed to resolve reference "docker.io/bitnami/openldap:latest": docker.io/bitnami/openldap:latest: not found

I was able to build this container following this site (bitnami/openldap - Docker Image) And I was able to move on to the build the HELM chart but I’m now seeing an error when trying to pull some other images:

GREN-Helm-Deployment-Example$ kubectl get pod

NAME                                 READY   STATUS                  RESTARTS        AGE

app-d7785d7b8-tgxtj                  0/1     ImagePullBackOff        0               25m

grenmap-db-5b67d57b8c-qkhvw          1/1     Running                 0               25m

grenmap-taskrunner-69fcdc489-qw6n4   0/1     ImagePullBackOff        0               25m

grenmap-websp-55d5bb94fb-95rmh       0/1     Init:ImagePullBackOff   0               25m

redis-7b79db7567-xxkk8               0/1     ImagePullBackOff        0               25m

One issue seems to the redis version not available

Normal   Pulling    22m (x5 over 26m)    kubelet            Pulling image "bitnami/redis:7.0"

  Warning  Failed     22m (x5 over 26m)    kubelet            Failed to pull image "bitnami/redis:7.0": Error response from daemon: manifest for bitnami/redis:7.0 not found: manifest unknown: manifest unknown

  Warning  Failed     22m (x5 over 26m)    kubelet            Error: ErrImagePull

  Normal   BackOff    50s (x106 over 26m)  kubelet            Back-off pulling image "bitnami/redis:7.0"

  Warning  Failed     50s (x106 over 26m)  kubelet            Error: ImagePullBackOff

And another issue seems to be with the django image, with maybe an authentication error?

Warning  Failed     26m (x5 over 29m)      kubelet            Failed to pull image "grenmap-django:latest": Error response from daemon: pull access denied for grenmap-django, repository does not exist or may require 'docker login': denied: requested access to the resource is denied

  Warning  Failed     26m (x5 over 29m)      kubelet            Error: ErrImagePull

  Normal   BackOff    4m42s (x104 over 29m)  kubelet            Back-off pulling image "grenmap-django:latest"

  Warning  Failed     4m15s (x106 over 29m)  kubelet            Error: ImagePullBackOff

Thanks,

Daniel Sweeney

Senior Network Engineer

Innovation, Research & Development

Asiera CLG

3rd Floor, North Dock 2 | 93-94 North Wall Quay | Dublin D01 V8Y6 | Ireland

daniel.sweeney@heanet.ie | www.asiera.ie

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