ci: detect poller logs errors (#2603)

doc: add missing RBAC permissions to docs

docs/prepare-cdot-clusters.md

@@ -91,6 +91,7 @@ Warnings are fine.
 
 ```bash
 security login role create -role harvest2-role -access readonly -cmddirname "cluster"
+security login role create -role harvest2-role -access readonly -cmddirname "event notification destination show"
 security login role create -role harvest2-role -access readonly -cmddirname "lun"
 security login role create -role harvest2-role -access readonly -cmddirname "metrocluster configuration-settings mediator add"
 security login role create -role harvest2-role -access readonly -cmddirname "network interface"
@@ -105,6 +106,7 @@ security login role create -role harvest2-role -access readonly -cmddirname "sto
 security login role create -role harvest2-role -access readonly -cmddirname "storage encryption disk"
 security login role create -role harvest2-role -access readonly -cmddirname "storage iscsi-initiator show"
 security login role create -role harvest2-role -access readonly -cmddirname "storage shelf"
+security login role create -role harvest2-role -access readonly -cmddirname "system health alert show"
 security login role create -role harvest2-role -access readonly -cmddirname "system health status show"
 security login role create -role harvest2-role -access readonly -cmddirname "system health subsystem show"
 security login role create -role harvest2-role -access readonly -cmddirname "system node"

integration/test/copy_logs_test.go

@@ -43,7 +43,7 @@ func TestNoErrors(t *testing.T) {
 }
 
 func checkLogs(t *testing.T, container docker.Container) {
-	cli := fmt.Sprintf(`docker logs %s 2>&1 | grep -v "%s" | grep -E "ERR"`, container.ID, ignoreList())
+	cli := fmt.Sprintf(`docker logs %s 2>&1 | grep -v '%s' | grep -E "ERR"`, container.ID, ignoreList())
 	command := exec.Command("bash", "-c", cli)
 	output, err := command.CombinedOutput()
 	// The grep checks for matching lines.
@@ -71,6 +71,7 @@ func checkLogs(t *testing.T, container docker.Container) {
 }
 
 // ignoreList returns a list of errors that should be ignored
+// Only use double quotes (") to group messages, not single quotes
 func ignoreList() any {
 	return `RPC: Remote system error|"connection error"`
 }