woodpecker/cli/update/command.go
2024-02-19 09:16:27 +01:00

72 lines
1.5 KiB
Go

package update
import (
"fmt"
"os"
"path/filepath"
"github.com/rs/zerolog/log"
"github.com/urfave/cli/v2"
)
// Command exports the update command.
var Command = &cli.Command{
Name: "update",
Usage: "update the woodpecker-cli to the latest version",
Flags: []cli.Flag{
&cli.BoolFlag{
Name: "force",
Usage: "force update even if the latest version is already installed",
},
},
Action: update,
}
func update(c *cli.Context) error {
log.Info().Msg("Checking for updates ...")
newVersion, err := CheckForUpdate(c.Context, c.Bool("force"))
if err != nil {
return err
}
if newVersion == nil {
fmt.Println("You are using the latest version of woodpecker-cli")
return nil
}
log.Info().Msgf("New version %s is available! Updating ...", newVersion.Version)
var tarFilePath string
tarFilePath, err = downloadNewVersion(c.Context, newVersion.AssetURL)
if err != nil {
return err
}
log.Debug().Msgf("New version %s has been downloaded successfully! Installing ...", newVersion.Version)
binFile, err := extractNewVersion(tarFilePath)
if err != nil {
return err
}
log.Debug().Msgf("New version %s has been extracted to %s", newVersion.Version, binFile)
executablePathOrSymlink, err := os.Executable()
if err != nil {
return err
}
executablePath, err := filepath.EvalSymlinks(executablePathOrSymlink)
if err != nil {
return err
}
if err := os.Rename(binFile, executablePath); err != nil {
return err
}
log.Info().Msgf("woodpecker-cli has been updated to version %s successfully!", newVersion.Version)
return nil
}