Instance init => validate

cmd/aem/instance.go

@@ -23,7 +23,7 @@ func (c *CLI) instanceCmd() *cobra.Command {
 	cmd.AddCommand(c.instanceListCmd())
 	cmd.AddCommand(c.instanceAwaitCmd())
 	cmd.AddCommand(c.instanceBackupCmd())
-	cmd.AddCommand(c.instanceInitCmd())
+	cmd.AddCommand(c.instanceValidateCmd())
 	cmd.AddCommand(c.instanceImportCmd())
 	return cmd
 }
@@ -335,19 +335,19 @@ func (c *CLI) instanceListCmd() *cobra.Command {
 	}
 }
 
-func (c *CLI) instanceInitCmd() *cobra.Command {
+func (c *CLI) instanceValidateCmd() *cobra.Command {
 	return &cobra.Command{
-		Use:     "init",
-		Aliases: []string{"initialize"},
-		Short:   "Init prerequisites for AEM instance(s)",
+		Use:     "validate",
+		Aliases: []string{"verify"},
+		Short:   "Validate prerequisites for AEM instance(s)",
 		Run: func(cmd *cobra.Command, args []string) {
-			if err := c.aem.InstanceManager().LocalOpts.Initialize(); err != nil {
+			if err := c.aem.InstanceManager().LocalOpts.Validate(); err != nil {
 				c.Error(err)
 				return
 			}
 
-			c.SetOutput("initialized", true)
-			c.Changed("initialized prerequisites for instance(s)")
+			c.SetOutput("validated", true)
+			c.Changed("Validated prerequisites for instance(s)")
 		},
 	}
 }

cmd/aem/vendor.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	log "github.com/sirupsen/logrus"
 	"github.com/spf13/cobra"
 )
 
@@ -19,20 +20,22 @@ func (c *CLI) vendorCmd() *cobra.Command {
 func (c *CLI) vendorListCmd() *cobra.Command {
 	cmd := &cobra.Command{
 		Use:     "list",
-		Short:   "List all prepared vendors",
+		Short:   "List vendor tools available",
 		Aliases: []string{"ls"},
 		Run: func(cmd *cobra.Command, args []string) {
+			errored := false
+
 			javaHome, err := c.aem.VendorManager().JavaManager().FindHomeDir()
 			if err != nil {
-				c.Error(err)
-				return
+				errored = true
+				log.Warnf("java home not available: %s", err)
 			}
 			c.SetOutput("javaHome", javaHome)
 
 			javaExecutable, err := c.aem.VendorManager().JavaManager().Executable()
 			if err != nil {
-				c.Error(err)
-				return
+				errored = true
+				log.Warnf("java executable not available: %s", err)
 			}
 			c.SetOutput("javaExecutable", javaExecutable)
 
@@ -42,7 +45,11 @@ func (c *CLI) vendorListCmd() *cobra.Command {
 			oakRunJar := c.aem.VendorManager().OakRun().JarFile()
 			c.setOutput("oakRunJar", oakRunJar)
 
-			c.Ok("vendors listed")
+			if errored {
+				c.Fail("vendor tool listed with errors")
+			} else {
+				c.Ok("vendor tools listed")
+			}
 		},
 	}
 	return cmd

pkg/local_instance_manager.go

@@ -46,7 +46,7 @@ func NewLocalOpts(manager *InstanceManager) *LocalOpts {
 	return result
 }
 
-func (o *LocalOpts) Initialize() error {
+func (o *LocalOpts) Validate() error {
 	// validate phase (fast feedback)
 	if err := o.validateUnpackDir(); err != nil {
 		return err
@@ -127,7 +127,7 @@ func (im *InstanceManager) CreateAll() ([]Instance, error) {
 
 func (im *InstanceManager) Create(instances []Instance) ([]Instance, error) {
 	created := []Instance{}
-	if err := im.LocalOpts.Initialize(); err != nil {
+	if err := im.LocalOpts.Validate(); err != nil {
 		return created, err
 	}
 	log.Info(InstancesMsg(instances, "creating"))
@@ -202,7 +202,7 @@ func (im *InstanceManager) Start(instances []Instance) ([]Instance, error) {
 		log.Debugf("no instances to start")
 		return []Instance{}, nil
 	}
-	if err := im.LocalOpts.Initialize(); err != nil {
+	if err := im.LocalOpts.Validate(); err != nil {
 		return []Instance{}, err
 	}