add ability to log to file, update to v2.28.1 and fix 'first upgrade' issue

internal/kubespray/playbook.go

@@ -2,6 +2,7 @@ package kubespray
 
 import (
 	"context"
+	"fmt"
 	"kube-forge/internal/config"
 	"kube-forge/internal/logging"
 	"kube-forge/internal/python"
@@ -44,9 +45,9 @@ func runPlaybook(playbookPath string, tags string) {
 		execute.WithExecutable(epExec),
 	)
 
-	if config.Verbose {
+	if config.Verbose > 0 {
 		envVars["ANSIBLE_STDOUT_CALLBACK"] = "unixy"
-		envVars["ANSIBLE_VERBOSITY"] = "3"
+		envVars["ANSIBLE_VERBOSITY"] = fmt.Sprintf("%d", config.Verbose)
 		envVars["ANSIBLE_DISPLAY_SKIPPED_HOSTS"] = "true"
 		envVars["ANSIBLE_DISPLAY_OK_HOSTS"] = "true"
 	} else {
@@ -58,6 +59,9 @@ func runPlaybook(playbookPath string, tags string) {
 		envVars["ANSIBLE_HOST_PATTERN_MISMATCH"] = "ignore"
 		envVars["ANSIBLE_SYSTEM_WARNINGS"] = "false"
 	}
+	if config.LogFile != "" {
+		envVars["ANSIBLE_LOG_PATH"] = config.LogFile
+	}
 
 	callbackExecute = stdoutcallback.NewDefaultStdoutCallbackExecute(execute)