l0rd/che-openshift.md

## che-openshift.md

      
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              che-openshift.md
            
          
    How to run Che on OpenShift

Using minishift

Install and start minishift (https://github.com/minishift/minishift#installation)

The following instructions has been tested with minishift v1.0.0.beta4
minishift start
Set environment variables (or run scripts/setenv.sh)

eval $(minishift docker-env)
export OPENSHIFT_USERNAME="developer"
export OPENSHIFT_PASSWORD="developer"
export CHE_OPENSHIFT_PROJECT="eclipse-che"
export CHE_HOSTNAME="che.$(minishift ip).nip.io"
export CHE_OPENSHIFT_SERVICE_ACCOUNT="che"
export CHE_LOG_LEVEL="INFO"
export CHE_DEBUGGING_ENABLED="false"
Create Che project (or run scripts/createserverproject.sh)

oc login -u ${OPENSHIFT_USERNAME} -p ${OPENSHIFT_PASSWORD} -n ${CHE_OPENSHIFT_PROJECT}
oc new-project ${CHE_OPENSHIFT_PROJECT}
Deploy Che (or run scripts/deploy.sh)

oc login -u ${OPENSHIFT_USERNAME} -p ${OPENSHIFT_PASSWORD} -n ${CHE_OPENSHIFT_PROJECT}

# Deploy configmaps
oc create configmap che \
      --from-literal=hostname-http=${CHE_HOSTNAME} \
      --from-literal=workspace-storage="/home/user/che/workspaces" \
      --from-literal=workspace-storage-create-folders="false" \
      --from-literal=local-conf-dir="/etc/conf" \
      --from-literal=openshift-serviceaccountname=${CHE_OPENSHIFT_SERVICE_ACCOUNT} \
      --from-literal=che-server-evaluation-strategy="single-port" \
      --from-literal=log-level=${CHE_LOG_LEVEL} \
      --from-literal=docker-connector="openshift" \
      --from-literal=port="8080" \
      --from-literal=remote-debugging-enabled=${CHE_DEBUGGING_ENABLED} 

# Deploy PVs (gofabric8 way)
#   gofabric8 should be installed:
#   https://github.com/fabric8io/gofabric8#getting-started
#oc apply -f fabric8-online/apps/che/src/main/fabric8/config-pvc.yml
#oc apply -f fabric8-online/apps/che/src/main/fabric8/data-pvc.yml
#oc apply -f fabric8-online/apps/che/src/main/fabric8/workspace-pvc.yml
#oc login -u system:admin -n ${CHE_OPENSHIFT_PROJECT}
#gofabric8 volumes
#oc login -u ${OPENSHIFT_USERNAME} -p ${OPENSHIFT_PASSWORD} -n ${CHE_OPENSHIFT_PROJECT}

# Deploy PVs (template way)
oc login -u system:admin -n ${CHE_OPENSHIFT_PROJECT}
oc apply -f os-templates/hostPath/pvconf.yaml
oc apply -f os-templates/hostPath/pvdata.yaml
oc apply -f os-templates/hostPath/pvworkspace.yaml
oc login -u ${OPENSHIFT_USERNAME} -p ${OPENSHIFT_PASSWORD} -n ${CHE_OPENSHIFT_PROJECT}
oc apply -f fabric8-online/apps/che/src/main/fabric8/config-pvc.yml
oc apply -f fabric8-online/apps/che/src/main/fabric8/data-pvc.yml
oc apply -f fabric8-online/apps/che/src/main/fabric8/workspace-pvc.yml

# Create and configure service account
oc create serviceaccount ${CHE_OPENSHIFT_SERVICE_ACCOUNT}
oc login -u system:admin -n ${CHE_OPENSHIFT_PROJECT}
oadm policy add-role-to-user -n ${CHE_OPENSHIFT_PROJECT} edit system:serviceaccount:${CHE_OPENSHIFT_PROJECT}:${CHE_OPENSHIFT_SERVICE_ACCOUNT}
oc login -u ${OPENSHIFT_USERNAME} -p ${OPENSHIFT_PASSWORD} -n ${CHE_OPENSHIFT_PROJECT}

#Deploy Che server
echo "apiVersion: \"v1\"
kind: \"DeploymentConfig\"
metadata:
  name: \"che\"
$(cat fabric8-online/apps/che/src/main/fabric8/deployment.yml)
" | oc apply -f -

#Create Che service

#Create Che route
Uninstall everything

oc delete serviceaccount ${CHE_OPENSHIFT_SERVICE_ACCOUNT}

oc login -u system:admin -n ${CHE_OPENSHIFT_PROJECT} 
oc delete pv --all -n ${CHE_OPENSHIFT_PROJECT}
oc delete pvc --all -n ${CHE_OPENSHIFT_PROJECT} 
oc login -u ${OPENSHIFT_USERNAME} -p ${OPENSHIFT_PASSWORD} -n ${CHE_OPENSHIFT_PROJECT}

oc login -u ${OPENSHIFT_USERNAME} -p ${OPENSHIFT_PASSWORD} -n ${CHE_OPENSHIFT_PROJECT}
oc delete configmap che