|
| 1 | +package cli |
| 2 | + |
| 3 | +import ( |
| 4 | +"fmt" |
| 5 | +"strings" |
| 6 | +"time" |
| 7 | + |
| 8 | +"github.com/coder/coder/buildinfo" |
| 9 | +"github.com/coder/coder/cli/clibase" |
| 10 | +"github.com/coder/coder/cli/cliui" |
| 11 | +) |
| 12 | + |
| 13 | +// versionInfo wraps the stuff we get from buildinfo so that it's |
| 14 | +// easier to emit in different formats. |
| 15 | +typeversionInfostruct { |
| 16 | +Versionstring`json:"version"` |
| 17 | +BuildTime time.Time`json:"build_time"` |
| 18 | +ExternalURLstring`json:"external_url"` |
| 19 | +Slimbool`json:"slim"` |
| 20 | +AGPLbool`json:"agpl"` |
| 21 | +} |
| 22 | + |
| 23 | +// String() implements Stringer |
| 24 | +func (viversionInfo)String()string { |
| 25 | +varstr strings.Builder |
| 26 | +_,_=str.WriteString("Coder ") |
| 27 | +ifvi.AGPL { |
| 28 | +_,_=str.WriteString("(AGPL) ") |
| 29 | +} |
| 30 | +_,_=str.WriteString(vi.Version) |
| 31 | + |
| 32 | +if!vi.BuildTime.IsZero() { |
| 33 | +_,_=str.WriteString(" "+vi.BuildTime.Format(time.UnixDate)) |
| 34 | +} |
| 35 | +_,_=str.WriteString("\r\n"+vi.ExternalURL+"\r\n\r\n") |
| 36 | + |
| 37 | +ifvi.Slim { |
| 38 | +_,_=str.WriteString(fmt.Sprintf("Slim build of Coder, does not support the %s subcommand.",cliui.Styles.Code.Render("server"))) |
| 39 | +}else { |
| 40 | +_,_=str.WriteString(fmt.Sprintf("Full build of Coder, supports the %s subcommand.",cliui.Styles.Code.Render("server"))) |
| 41 | +} |
| 42 | +returnstr.String() |
| 43 | +} |
| 44 | + |
| 45 | +funcdefaultVersionInfo()*versionInfo { |
| 46 | +buildTime,_:=buildinfo.Time() |
| 47 | +return&versionInfo{ |
| 48 | +Version:buildinfo.Version(), |
| 49 | +BuildTime:buildTime, |
| 50 | +ExternalURL:buildinfo.ExternalURL(), |
| 51 | +Slim:buildinfo.IsSlim(), |
| 52 | +AGPL:buildinfo.IsAGPL(), |
| 53 | +} |
| 54 | +} |
| 55 | + |
| 56 | +// version prints the coder version |
| 57 | +func (*RootCmd)version(versionInfofunc()*versionInfo)*clibase.Cmd { |
| 58 | +var ( |
| 59 | +formatter=cliui.NewOutputFormatter( |
| 60 | +cliui.TextFormat(), |
| 61 | +cliui.JSONFormat(), |
| 62 | +) |
| 63 | +vi=versionInfo() |
| 64 | +) |
| 65 | + |
| 66 | +cmd:=&clibase.Cmd{ |
| 67 | +Use:"version", |
| 68 | +Short:"Show coder version", |
| 69 | +Options: clibase.OptionSet{}, |
| 70 | +Handler:func(inv*clibase.Invocation)error { |
| 71 | +out,err:=formatter.Format(inv.Context(),vi) |
| 72 | +iferr!=nil { |
| 73 | +returnerr |
| 74 | +} |
| 75 | + |
| 76 | +_,err=fmt.Fprintln(inv.Stdout,out) |
| 77 | +returnerr |
| 78 | +}, |
| 79 | +} |
| 80 | + |
| 81 | +formatter.AttachOptions(&cmd.Options) |
| 82 | + |
| 83 | +returncmd |
| 84 | +} |