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]>
redhat-developer · Jan 22, 2024 · f0d8b69 · f0d8b69
1 parent 391e26f
commit f0d8b69
Showing 1 changed file with 159 additions and 0 deletions.
diff --git a/hack/scripts/olm-nightly-install.sh b/hack/scripts/olm-nightly-install.sh
@@ -0,0 +1,159 @@
+#!/usr/bin/env bash
+
+# To run the script , you have to export the IIB_ID like so
+# export IIB_ID=581525
+
+# There are 2 options '-i' and '-m' (for first install on the cluster or for migrating to nightly) that you have to provide
+#./olm-install-script -i
+#        or
+#./olm-install-script -m
+
+set -e
+
+if [ ! ${IIB_ID} ] ;
+then
+    echo -e "\nPlease set the environment variable IIB_ID\n"   
+    exit
+fi
+
+
+REGISTRY_NAME=${OPERATOR_REGISTRY:-"brew.registry.redhat.io/rh-osbs"}
+REPO_NAME=${REPO_NAME:-"iib"}
+
+INDEX="${REGISTRY_NAME}/${REPO_NAME}:$IIB_ID"
+
+echo "INDEX IMAGE:- $INDEX"
+
+#patch to disable default catalog source
+oc patch operatorhub.config.openshift.io/cluster -p='{"spec":{"disableAllDefaultSources":true}}' --type=merge
+
+# apply image content source policy
+
+cat << EOF | oc apply -f - 
+apiVersion: operator.openshift.io/v1alpha1
+kind: ImageContentSourcePolicy   
+metadata:  
+    name: brew-registry  
+spec: 
+    repositoryDigestMirrors: 
+    - mirrors: 
+      - brew.registry.redhat.io 
+      source: registry.redhat.io 
+    - mirrors: 
+      - brew.registry.redhat.io 
+      source: registry.stage.redhat.io 
+    - mirrors: 
+      - brew.registry.redhat.io 
+      source: registry-proxy.engineering.redhat.com
+EOF
+
+# apply catalog source
+cat << EOF | oc apply -f -
+apiVersion: operators.coreos.com/v1alpha1
+kind: CatalogSource
+metadata:
+  name: redhat-operators
+  namespace: openshift-marketplace
+spec:
+  displayName: ''
+  image: ${INDEX}
+  publisher: ''
+  sourceType: grpc
+EOF
+
+# Wait for the Catalog source to be ready
+i=0
+until [ $(oc get catalogsource -n openshift-marketplace -o jsonpath="{.items[0].status.connectionState.lastObservedState}") = "READY" ]
+do
+  echo "Waiting for the catalog source to be in READY state"
+  i=`expr $i + 1`
+  sleep 10
+  if [[ $i -eq 20 ]];
+  then
+    echo "Catalog source not READY"
+    oc patch operatorhub.config.openshift.io/cluster -p='{"spec":{"disableAllDefaultSources":false}}' --type=merge
+    exit
+  fi
+done
+
+# install nightly operator on fresh cluster
+
+function apply_subscription() { 
+
+# create namespace
+oc create ns openshift-gitops-operator
+
+# create OperatorGroup
+cat << EOF | oc apply -f -
+apiVersion: operators.coreos.com/v1
+kind: OperatorGroup
+metadata:
+  name: gitops-operator-group
+  namespace: openshift-gitops-operator
+spec: {}
+EOF
+
+#create Subscription
+cat << EOF | oc apply -f -
+apiVersion: operators.coreos.com/v1alpha1
+kind: Subscription
+metadata:
+  name: openshift-gitops-operator
+  namespace: openshift-gitops-operator
+spec:
+  channel: nightly
+  installPlanApproval: Automatic
+  name: openshift-gitops-operator
+  source: redhat-operators
+  sourceNamespace: openshift-marketplace
+EOF
+
+}
+
+key=$1
+
+  case $key in
+    -i)
+       echo "Installing Nightly Operator"
+       apply_subscription   
+       ;;
+    -m)
+
+      echo "Migrating to Nightly Operator"
+
+      #patch the channel to nightly for automatic upgrade 
+      oc patch subscription openshift-gitops-operator -n openshift-gitops-operator --type='merge' -p='{"spec":{"channel": "nightly"}}'
+      ;;
+    *)
+      echo "[ERROR] Invalid argument $key"
+      exit 1
+      ;;
+  esac
+
+# Wait for the operator to upgrade
+NEW_VER="99.9.0"
+NEW_BUILD="openshift-gitops-operator.v$NEW_VER"
+until [[ $(oc get csv -n openshift-operators -o name) == *"$NEW_BUILD"* ]];
+do
+  echo "Operator upgrading..."
+  sleep 10
+  if [[ $(oc get csv -n openshift-operators -o name) == *"$NEW_BUILD"* ]]; then
+     break
+  fi
+done
+echo -e "\nOperator upgraded, Waiting for the pods to come up"
+
+# Establish some time for the pods to refresh
+sleep 30
+
+# Wait for the deployments to be successfully rolled out
+deployments=($(echo $(oc get deployments -n openshift-gitops --no-headers -o custom-columns=':metadata.name')))
+for deployment in "${deployments[@]}"; do
+  oc rollout status deployment/"${deployment}" -n openshift-gitops --timeout=60s
+done
+
+echo -e "\nProvide cluster-admin access to argocd-application-controller service account"
+oc adm policy add-cluster-role-to-user cluster-admin system:serviceaccount:openshift-gitops:openshift-gitops-argocd-application-controller
+
+# Re-enable the default Catalog Sources after the upgrade testing
+oc patch operatorhub.config.openshift.io/cluster -p='{"spec":{"disableAllDefaultSources":false}}' --type=merge