docs: update sync help msg and documentation

cmd/sync.go

@@ -3,13 +3,14 @@ package cmd
 import (
 	"context"
 	"fmt"
+	"os"
+
 	runtimevar "github.com/loft-sh/devspace/pkg/devspace/config/loader/variable/runtime"
 	"github.com/loft-sh/devspace/pkg/devspace/config/localcache"
 	"github.com/loft-sh/devspace/pkg/devspace/config/versions"
 	devspacecontext "github.com/loft-sh/devspace/pkg/devspace/context"
 	"github.com/loft-sh/devspace/pkg/devspace/kubectl"
 	"github.com/loft-sh/devspace/pkg/devspace/services/sync"
-	"os"
 
 	"github.com/loft-sh/devspace/pkg/devspace/hook"
 
@@ -63,18 +64,17 @@ func NewSyncCmd(f factory.Factory, globalFlags *flags.GlobalFlags) *cobra.Comman
 		Use:   "sync",
 		Short: "Starts a bi-directional sync between the target container and the local path",
 		Long: `
-#######################################################
-################### devspace sync #####################
-#######################################################
-Starts a bi-directionaly sync between the target container
-and the current path:
-
-devspace sync
-devspace sync --local-path=subfolder --container-path=/app
-devspace sync --exclude=node_modules --exclude=test
-devspace sync --pod=my-pod --container=my-container
-devspace sync --container-path=/my-path
-#######################################################`,
+#############################################################################
+################### devspace sync ###########################################
+#############################################################################
+Starts a bi-directional(default) sync between the target container path
+and local path:
+
+devspace sync --path=.:/app # localPath is current dir and remotePath is /app
+devspace sync --path=.:/app --image-selector nginx:latest
+devspace sync --path=.:/app --exclude=node_modules,test
+devspace sync --path=.:/app --pod=my-pod --container=my-container
+#############################################################################`,
 		RunE: func(cobraCmd *cobra.Command, args []string) error {
 			// Print upgrade message if new version available
 			upgrade.PrintUpgradeMessage(f.GetLog())

docs/pages/cli/devspace_sync.md

@@ -14,18 +14,17 @@ devspace sync [flags]
 ```
 
 ```
-#######################################################
-################### devspace sync #####################
-#######################################################
-Starts a bi-directionaly sync between the target container
-and the current path:
+#############################################################################
+################### devspace sync ###########################################
+#############################################################################
+Starts a bi-directional(default) sync between the target container path
+and local path:
 
-devspace sync
-devspace sync --local-path=subfolder --container-path=/app
-devspace sync --exclude=node_modules --exclude=test
-devspace sync --pod=my-pod --container=my-container
-devspace sync --container-path=/my-path
-#######################################################
+devspace sync --path=.:/app # localPath is current dir and remotePath is /app
+devspace sync --path=.:/app --image-selector nginx:latest
+devspace sync --path=.:/app --exclude=node_modules,test
+devspace sync --path=.:/app --pod=my-pod --container=my-container
+#############################################################################`
 ```
 
 
@@ -66,4 +65,3 @@ devspace sync --container-path=/my-path
   -s, --switch-context               Switches and uses the last kube context and namespace that was used to deploy the DevSpace project
       --var strings                  Variables to override during execution (e.g. --var=MYVAR=MYVALUE)
 ```
-

docs/pages/configuration/dev/connections/file-sync.mdx

@@ -140,6 +140,25 @@ This option is often useful if you want to download a dependency folder (e.g. `n
 :::
 
 
+## Start sync log
+By default the sync log is disabled but it can be enabled with option `printLogs: true`.
+
+```yaml {11-13}
+deployments:
+ app-backend:
+  helm:
+    values:
+      containers:
+      - image: ghcr.io/org/project/image
+
+dev:
+  my-dev:
+    imageSelector: ghcr.io/org/project/image
+    sync:
+    - path: ./
+      printLogs: true
+```
+
 ## Sync-Triggered Actions
 Sometimes it is useful to execute commands after the sync uploads files/directories between the local filesystem and the container.
 
@@ -409,7 +428,6 @@ Polling might increase CPU consumption of the container drastically, depending o
 If the `noWatch` option is specified, DevSpace will stop syncing after initially comparing and resolving differences. This is useful if you want a one-time sync, but then continue doing other steps in your pipeline.
 
 
-
 ## FAQ
 
 <details>