Deploy ADC Wordpress as a bitnami chart

[artntek]

In order to move arcticdata.io to k8s, we need a way of hosting the existing wordpress instance that serves the root of the https://arcticdata.io/ site.

This should be relatively straightforward by use of a bitnami chart.

Tasks:

• Find suitable chart and test-deploy on dev cluster
  • helm install wpbrooke bitnami/wordpress --version 24.0.7
  • See config options here
  • Need to set at least:

  global.defaultStorageClass: csi-cephfs-sc-ephemeral
                              # (for testing; csi-cephfs-sc for prod)
  wordpressUsername: 
  existingSecret: # (create a secret to contain wordpressPassword)

• Determine how to export all settings and content from existing ADC wordpress instance, and import into k8s version
  • Use an existing database - see docs

  mariadb.enabled=false
  externalDatabase.host=myexternalhost
  externalDatabase.user=myuser
  externalDatabase.password=mypassword
  externalDatabase.database=mydatabase
  externalDatabase.port=3306
  # If the database already contains data from a previous WordPress 
  # installation, set:
  wordpressSkipInstall: true

• customize ingress to serve wordpress in addition to adc site