Creating Community Custom Catalog for a Disconnected Cluster

community-catalog

# Community operators CatalogSource 

## Download and Install opm tool 

wget https://mirror.openshift.com/pub/openshift-v4/x86_64/clients/ocp/latest-4.7/opm-linux.tar.gz
tar xzvf opm-linux.tar.gz 
mv opm /usr/local/bin

## Login to redhat registry 
podman login registry.redhat.io

## Createing a Custom Catalog
opm index prune  -f registry.redhat.io/redhat/community-operator-index:v4.7 \
    -p argocd-operator \
    -t registry.example.local/redhat/community-operator-index:v4.7

## Pushing Image to Registry 
podman push registry.example.local/redhat/community-operator-index:v4.7

##Mirring contaimer Images from Custom Catalog
oc adm catalog mirror \
    registry.example.local/redhat/community-operator-index:v4.7 \
    registry.example.local \
    -a /root/bundle-pullsecret.txt --filter-by-os=/*


## Disable All the Default Sources
oc patch OperatorHub cluster --type json -p '[{"op": "add", "path": "/spec/disableAllDefaultSources", "value": true}]'

## Delete existing Community Catalog Source ( If any )
oc delete CatalogSource redhat-community-catalog -n openshift-marketplace

## Create New Catalog Source

cat <<EOF > redhat-community-catalog.yaml
apiVersion: operators.coreos.com/v1alpha1
kind: CatalogSource
metadata:
  name: redhat-community-catalog
  namespace: openshift-marketplace
spec:
  displayName: Redhat Community Catalog
  sourceType: grpc
  image: registry.example.local/redhat/community-operator-index:v4.7
  publisher: Red Hat
EOF

## Apply changes 

oc apply -f redhat-community-catalog.yaml
oc apply -f redhat-community-index-manifests/imageContentSourcePolicy.yaml