Merge pull request #24 from github/print-version

Print the version of the sync tool whenever it runs.

Author: chrisgavin

cmd/pull.go

@@ -3,13 +3,15 @@ package cmd
 import (
 	"github.com/github/codeql-action-sync/internal/cachedirectory"
 	"github.com/github/codeql-action-sync/internal/pull"
+	"github.com/github/codeql-action-sync/internal/version"
 	"github.com/spf13/cobra"
 )
 
 var pullCmd = &cobra.Command{
 	Use:   "pull",
 	Short: "Pull the CodeQL Action from GitHub to a local cache.",
 	RunE: func(cmd *cobra.Command, args []string) error {
+		version.LogVersion()
 		cacheDirectory := cachedirectory.NewCacheDirectory(rootFlags.cacheDir)
 		return pull.Pull(cmd.Context(), cacheDirectory)
 	},

cmd/push.go

@@ -3,13 +3,15 @@ package cmd
 import (
 	"github.com/github/codeql-action-sync/internal/cachedirectory"
 	"github.com/github/codeql-action-sync/internal/push"
+	"github.com/github/codeql-action-sync/internal/version"
 	"github.com/spf13/cobra"
 )
 
 var pushCmd = &cobra.Command{
 	Use:   "push",
 	Short: "Push the CodeQL Action from the local cache to a GitHub Enterprise Server installation.",
 	RunE: func(cmd *cobra.Command, args []string) error {
+		version.LogVersion()
 		cacheDirectory := cachedirectory.NewCacheDirectory(rootFlags.cacheDir)
 		return push.Push(cmd.Context(), cacheDirectory, pushFlags.destinationURL, pushFlags.destinationToken, pushFlags.destinationRepository)
 	},

cmd/sync.go

@@ -4,13 +4,15 @@ import (
 	"github.com/github/codeql-action-sync/internal/cachedirectory"
 	"github.com/github/codeql-action-sync/internal/pull"
 	"github.com/github/codeql-action-sync/internal/push"
+	"github.com/github/codeql-action-sync/internal/version"
 	"github.com/spf13/cobra"
 )
 
 var syncCmd = &cobra.Command{
 	Use:   "sync",
 	Short: "Sync the CodeQL Action from GitHub to a GitHub Enterprise Server installation.",
 	RunE: func(cmd *cobra.Command, args []string) error {
+		version.LogVersion()
 		cacheDirectory := cachedirectory.NewCacheDirectory(rootFlags.cacheDir)
 		err := pull.Pull(cmd.Context(), cacheDirectory)
 		if err != nil {

internal/version/version.go

@@ -1,5 +1,7 @@
 package version
 
+import "log"
+
 var version = "development"
 var commit = "0000000000000000000000000000000000000000"
 
@@ -10,3 +12,7 @@ func Version() string {
 func Commit() string {
 	return commit
 }
+
+func LogVersion() {
+	log.Printf("Starting CodeQL Action sync tool version %s...", Version())
+}