Install Harbor

1. Add Helm repository:

   Add Helm repository

   helm repo add harbor https://helm.goharbor.io
   

2. Consider the optimal configuration of Harbor for your particular circumstances - see their docs for more recommendations:

   1. We recommend using S3-compatible storage for image blobs (imageChartStorage).
   2. We recommend using a managed database service for the Postgres service (database.type).
   3. In high-usage scenarios we recommend using a managed Redis service. (redis.type)

3. Create the file harbor-values.yml inside of your config directory. The proxy-buffering annotations help with large image pushes:

   harbor-values.yml

   expose:
     ingress:
       annotations:
         kubernetes.io/tls-acme: "true"
         nginx.ingress.kubernetes.io/proxy-buffering: "off"
         nginx.ingress.kubernetes.io/proxy-request-buffering: "off"
       hosts:
         core: harbor.lagoon.example.com
     tls:
       enabled: true
       certSource: secret
       secret:
         secretName: harbor-harbor-ingress
   externalURL: https://harbor.lagoon.example.com
   harborAdminPassword: <your Harbor Admin Password>
   chartmuseum:
     enabled: false
   clair:
     enabled: false
   notary:
     enabled: false
   trivy:
     enabled: false
   jobservice:
     jobLogger: stdout
   

4. Install Harbor, checking the requirements for the currently supported Harbor versions:

   Install Harbor

   helm upgrade --install --create-namespace \
     --namespace harbor --wait \
     -f harbor-values.yml \
     harbor harbor/harbor
   

5. Visit Harbor at the URL you set in harbor.yml.

   1. Username: admin
   2. Password:
   Get Harbor secret

   kubectl -n harbor get secret harbor-core -o jsonpath="{.data.HARBOR_ADMIN_PASSWORD}" | base64 --decode
   

6. You will need to add the above Harbor credentials to the Lagoon Remote values.yml in the next step, as well as harbor-values.yml.