Search all k8s secrets in a given namespace (both key/value)

k8s_search_secret.fish

function k8s_search_secret
    if test (count $argv) -lt 2
        echo "Usage: k8s_search_secret <namespace> <search_term>"
        return 1
    end

    set NAMESPACE $argv[1]
    set SEARCH_TERM $argv[2]

    # Get all secrets in the namespace and decode them
    kubectl get secrets -n $NAMESPACE -o json | jq -r '
        [.items[] | 
        {"name": .metadata.name, "data": .data} | 
        select(.data != null) | 
        .name as $secret_name | 
        .data | to_entries[] | 
        {"secret": $secret_name, "key": .key, "value": (try (.value | @base64d) catch "INVALID_UTF8")}]
        | .[] | select((.key | test($search; "i")) or (.value | test($search; "i")))
    ' --arg search "$SEARCH_TERM"  | yq -o csv
end