iotedge check: Only verify logging options for json-file driver (whic…

…h is the default).

This fixes Azure#6754

NOTE: All other logging driver usually do logrotation on their own

edgelet/iotedge/src/check/checks/container_engine_logrotate.rs

@@ -55,22 +55,18 @@ impl ContainerEngineLogrotate {
  .context(MESSAGE)?;
  self.daemon_config = Some(daemon_config.clone());
 
- match daemon_config.log_driver.as_deref() {
- Some("journald") => return Ok(CheckResult::Ok),
- None => return Ok(CheckResult::Warning(anyhow!(MESSAGE))),
- _ => (),
- }
-
- if let Some(log_opts) = &daemon_config.log_opts {
- if log_opts.max_file.is_none() {
- return Ok(CheckResult::Warning(anyhow!(MESSAGE)));
- }
+ if matches!(daemon_config.log_driver.as_deref(), Some("json-file") | None) {
+ if let Some(log_opts) = &daemon_config.log_opts {
+ if log_opts.max_file.is_none() {
+ return Ok(CheckResult::Warning(anyhow!(MESSAGE)));
+ }
 
- if log_opts.max_size.is_none() {
+ if log_opts.max_size.is_none() {
+ return Ok(CheckResult::Warning(anyhow!(MESSAGE)));
+ }
+ } else {
  return Ok(CheckResult::Warning(anyhow!(MESSAGE)));
  }
- } else {
- return Ok(CheckResult::Warning(anyhow!(MESSAGE)));
  }
 
  Ok(CheckResult::Ok)