Chapter 16. Uninstalling Fuse on OpenShift
To uninstall Fuse on OpenShift, remove the imagestreams and templates from registry.redhat.io
, with the oc delete
command.
16.1. Uninstalling Fuse imagestreams and templates on the OpenShift 4.x server
Procedure
+ Find the BASEURL
for your version and define it as a variable for use in commands below.
+
BASEURL=https://raw.githubusercontent.com/jboss-fuse/application-templates/application-templates-2.1.0.fuse-7_12_1-00011-redhat-00001
Delete the Spring Boot 2 quickstart templates.
for template in spring-boot-2-camel-amq-template.json \ spring-boot-2-camel-config-template.json \ spring-boot-2-camel-drools-template.json \ spring-boot-2-camel-infinispan-template.json \ spring-boot-2-camel-rest-3scale-template.json \ spring-boot-2-camel-rest-sql-template.json \ spring-boot-2-camel-template.json \ spring-boot-2-camel-xa-template.json \ spring-boot-2-camel-xml-template.json \ spring-boot-2-cxf-jaxrs-template.json \ spring-boot-2-cxf-jaxws-template.json \ spring-boot-2-cxf-jaxrs-xml-template.json \ spring-boot-2-cxf-jaxws-xml-template.json ; do oc delete -n openshift -f \ ${BASEURL}/quickstarts/${template} done
Delete Fuse on OpenShift quickstart templates.
for template in eap-camel-amq-template.json \ eap-camel-cdi-template.json \ eap-camel-cxf-jaxrs-template.json \ eap-camel-cxf-jaxws-template.json \ karaf-camel-amq-template.json \ karaf-camel-log-template.json \ karaf-camel-rest-sql-template.json \ karaf-cxf-rest-template.json ; do oc delete -n openshift -f \ ${BASEURL}/quickstarts/${template} done
Delete the imagestreams.
oc delete -n openshift -f ${BASEURL}/fis-image-streams.json
Remove items in the Samples Operator.
Edit the configuration of Samples Operator:
oc edit configs.samples.operator.openshift.io -n openshift-cluster-samples-operator
-
Remove the Fuse and Spring Boot 2 templates from the
skippedImagestreams
andskippedTemplates
section.
Some imagestreams and templates are built-in for common use cases. These are managed by the Sample Operator, so you cannot remove them manually. You can ignore them while uninstalling.
Built-in imagestreams are configured with the samples.operator.openshift.io/managed: "true"
label in the manifest, so you can verify if it is managed with the oc get
and grep
commands.
Example
]$ oc get is fuse7-eap-openshift -n openshift -o yaml | grep 'samples.operator.openshift.io/managed' samples.operator.openshift.io/managed: "true" ]$