bob-builds-labs
Deploying a Wordpress Application from code and templates
OpenShift enable developers to deploy services from templates
get the Templates and Parameters
You can view a list of avilable templates with
oc get templates -n openshift
To view available Parameters of a Template, use
oc process --parameters -n openshift mariadb-persistent
## Deploy Mariadb from and WP from Source Github
oc new-project wordpress
oc label ns wordpress ppdm_policy=PPDM_GOLD
oc new-app openshift/mariadb-persistent \
-p VOLUME_CAPACITY=10Gi \
-p MYSQL_USER=bobuser \
-p MYSQL_PASSWORD='Password123!' \
-p MYSQL_DATABASE=wordpress \
-p MARIADB_VERSION=latest
oc new-app php~https://github.com/wordpress/wordpress
oc logs -f buildconfig/wordpress
oc expose svc/wordpress
oc get routes
Cofiguring Wordpress
Use the endpoint from the routes command to connect to the Wordpress App
Database name: wordpress
Database username: bobuser
Database password: Password123!
Database host: mariadb
Click on Run the Installation
Put in whatever you want to Use to Customize your Site and User Info, then click on Install Wordpress
Advanced Accessing the Database from CLI
export MYSQL_DATABASE=$(oc get secret mariadb -n wordpress -ogo-template='' | base64 -d )
export MYSQL_USER=$(oc get secret mariadb -n wordpress -ogo-template='' | base64 -d )
export MYSQL_PASSWORD=$(oc get secret mariadb -n wordpress -ogo-template='' | base64 -d )
POD=$(oc get pods -l name=mariadb --output=name | awk -F/ '{print $NF}')
oc exec $POD -- bash -c "mysql --user=${MYSQL_USER} --password=${MYSQL_PASSWORD} wordpress -e 'select * from wp_users;'"
oc exec $POD -- bash -c "mysql --user=${MYSQL_USER} --password=${MYSQL_PASSWORD} wordpress -e 'select * from wp_uposts;'"