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saumeyavarshab1210
saumeya
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varshab1210
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feat: add script for installing nightly olm operator (#604)
* olm nightly install script fix fix fix fix fix fix Signed-off-by: saumeya <[email protected]> update ns Signed-off-by: saumeya <[email protected]> add operator group Signed-off-by: saumeya <[email protected]> review changes Signed-off-by: saumeya <[email protected]> add operator group Signed-off-by: saumeya <[email protected]> fixes Signed-off-by: saumeya <[email protected]> * fix Signed-off-by: saumeya <[email protected]> --------- Signed-off-by: saumeya <[email protected]> Co-authored-by: Varsha B <[email protected]>
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‎hack/scripts/olm-nightly-install.sh‎

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#!/usr/bin/env bash
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# To run the script , you have to export the IIB_ID like so
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# export IIB_ID=581525
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# There are 2 options '-i' and '-m' (for first install on the cluster or for migrating to nightly) that you have to provide
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#./olm-install-script -i
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# or
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#./olm-install-script -m
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set -e
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if [ ! ${IIB_ID} ] ;
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then
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echo -e "\nPlease set the environment variable IIB_ID\n"
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exit
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fi
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REGISTRY_NAME=${OPERATOR_REGISTRY:-"brew.registry.redhat.io/rh-osbs"}
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REPO_NAME=${REPO_NAME:-"iib"}
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INDEX="${REGISTRY_NAME}/${REPO_NAME}:$IIB_ID"
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echo "INDEX IMAGE:- $INDEX"
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#patch to disable default catalog source
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oc patch operatorhub.config.openshift.io/cluster -p='{"spec":{"disableAllDefaultSources":true}}' --type=merge
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# apply image content source policy
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cat << EOF | oc apply -f -
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apiVersion: operator.openshift.io/v1alpha1
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kind: ImageContentSourcePolicy
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metadata:
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name: brew-registry
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spec:
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repositoryDigestMirrors:
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- mirrors:
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- brew.registry.redhat.io
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source: registry.redhat.io
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- mirrors:
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- brew.registry.redhat.io
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source: registry.stage.redhat.io
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- mirrors:
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- brew.registry.redhat.io
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source: registry-proxy.engineering.redhat.com
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EOF
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# apply catalog source
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cat << EOF | oc apply -f -
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apiVersion: operators.coreos.com/v1alpha1
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kind: CatalogSource
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metadata:
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name: redhat-operators
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namespace: openshift-marketplace
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spec:
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displayName: ''
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image: ${INDEX}
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publisher: ''
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sourceType: grpc
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EOF
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# Wait for the Catalog source to be ready
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i=0
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until [ $(oc get catalogsource -n openshift-marketplace -o jsonpath="{.items[0].status.connectionState.lastObservedState}") = "READY" ]
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do
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echo "Waiting for the catalog source to be in READY state"
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i=`expr $i + 1`
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sleep 10
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if [[ $i -eq 20 ]];
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then
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echo "Catalog source not READY"
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oc patch operatorhub.config.openshift.io/cluster -p='{"spec":{"disableAllDefaultSources":false}}' --type=merge
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exit
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fi
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done
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# install nightly operator on fresh cluster
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function apply_subscription() {
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# create namespace
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oc create ns openshift-gitops-operator
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# create OperatorGroup
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cat << EOF | oc apply -f -
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apiVersion: operators.coreos.com/v1
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kind: OperatorGroup
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metadata:
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name: gitops-operator-group
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namespace: openshift-gitops-operator
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spec: {}
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EOF
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#create Subscription
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cat << EOF | oc apply -f -
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apiVersion: operators.coreos.com/v1alpha1
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kind: Subscription
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metadata:
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name: openshift-gitops-operator
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namespace: openshift-gitops-operator
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spec:
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channel: nightly
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installPlanApproval: Automatic
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name: openshift-gitops-operator
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source: redhat-operators
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sourceNamespace: openshift-marketplace
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EOF
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}
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key=$1
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case $key in
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-i)
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echo "Installing Nightly Operator"
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apply_subscription
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;;
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-m)
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echo "Migrating to Nightly Operator"
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#patch the channel to nightly for automatic upgrade
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oc patch subscription openshift-gitops-operator -n openshift-gitops-operator --type='merge' -p='{"spec":{"channel": "nightly"}}'
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;;
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*)
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echo "[ERROR] Invalid argument $key"
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exit 1
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;;
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esac
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# Wait for the operator to upgrade
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NEW_VER="99.9.0"
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NEW_BUILD="openshift-gitops-operator.v$NEW_VER"
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until [[ $(oc get csv -n openshift-operators -o name) == *"$NEW_BUILD"* ]];
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do
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echo "Operator upgrading..."
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sleep 10
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if [[ $(oc get csv -n openshift-operators -o name) == *"$NEW_BUILD"* ]]; then
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break
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fi
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done
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echo -e "\nOperator upgraded, Waiting for the pods to come up"
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# Establish some time for the pods to refresh
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sleep 30
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# Wait for the deployments to be successfully rolled out
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deployments=($(echo $(oc get deployments -n openshift-gitops --no-headers -o custom-columns=':metadata.name')))
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for deployment in "${deployments[@]}"; do
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oc rollout status deployment/"${deployment}" -n openshift-gitops --timeout=60s
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done
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echo -e "\nProvide cluster-admin access to argocd-application-controller service account"
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oc adm policy add-cluster-role-to-user cluster-admin system:serviceaccount:openshift-gitops:openshift-gitops-argocd-application-controller
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# Re-enable the default Catalog Sources after the upgrade testing
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oc patch operatorhub.config.openshift.io/cluster -p='{"spec":{"disableAllDefaultSources":false}}' --type=merge

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