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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| package cmd | ||
|
|
||
| import ( | ||
| "errors" | ||
| "flag" | ||
| "fmt" | ||
| "os" | ||
| ) | ||
|
|
||
| type openCmd struct { | ||
| parent *flag.FlagSet | ||
| cmd *flag.FlagSet | ||
| archDiagramPath *string | ||
| } | ||
|
|
||
| func NewOpenCmd(parent *flag.FlagSet) (*openCmd, error) { | ||
| nCmd := &openCmd{ | ||
| parent: parent, | ||
| } | ||
|
|
||
| nCmd.cmd = flag.NewFlagSet("normal", flag.ExitOnError) | ||
| nCmd.archDiagramPath = nCmd.cmd.String("p", "", fmt.Sprintf( | ||
| "[required] target arch diagram path \n(e.g. %s)", "dddplayer/arch.dot")) | ||
|
|
||
| err := nCmd.cmd.Parse(parent.Args()[1:]) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| return nCmd, nil | ||
| } | ||
|
|
||
| func (oc *openCmd) Usage() { | ||
| oc.cmd.Usage() | ||
| } | ||
|
|
||
| func (oc *openCmd) Run() error { | ||
| if *oc.archDiagramPath == "" { | ||
| oc.cmd.Usage() | ||
| return errors.New("please specify a target arch diagram path") | ||
| } | ||
|
|
||
| _, err := os.Stat(*oc.archDiagramPath) | ||
| if os.IsNotExist(err) { | ||
| return fmt.Errorf("file %s does not exist", *oc.archDiagramPath) | ||
| } | ||
|
|
||
| dotStr, err := os.ReadFile(*oc.archDiagramPath) | ||
| if err != nil { | ||
| return err | ||
| } | ||
|
|
||
| return open(string(dotStr)) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,140 @@ | ||
| package cmd | ||
|
|
||
| import ( | ||
| "flag" | ||
| "fmt" | ||
| "runtime/debug" | ||
| "sync" | ||
| ) | ||
|
|
||
| type versionCmd struct { | ||
| parent *flag.FlagSet | ||
| cmd *flag.FlagSet | ||
| } | ||
|
|
||
| func NewVersionCmd(parent *flag.FlagSet) (*versionCmd, error) { | ||
| nCmd := &versionCmd{ | ||
| parent: parent, | ||
| } | ||
|
|
||
| nCmd.cmd = flag.NewFlagSet("version", flag.ExitOnError) | ||
| err := nCmd.cmd.Parse(parent.Args()[1:]) | ||
| if err != nil { | ||
| return nil, err | ||
| } | ||
|
|
||
| return nCmd, nil | ||
| } | ||
|
|
||
| func (oc *versionCmd) Usage() { | ||
| oc.cmd.Usage() | ||
| } | ||
|
|
||
| func (oc *versionCmd) Run() error { | ||
| fmt.Println(BuildVersionString()) | ||
| return nil | ||
| } | ||
|
|
||
| func BuildVersionString() string { | ||
| // program := "Hugo Static Site Generator" | ||
| program := "dddplayer" | ||
|
|
||
| version := "v" + CurrentVersion.String() | ||
|
|
||
| bi := getBuildInfo() | ||
| if bi == nil { | ||
| return version | ||
| } | ||
| if bi.Revision != "" { | ||
| version += "-" + bi.Revision | ||
| } | ||
|
|
||
| osArch := bi.GoOS + "/" + bi.GoArch | ||
|
|
||
| date := bi.RevisionTime | ||
| if date == "" { | ||
| // Accept vendor-specified build date if .git/ is unavailable. | ||
| date = "unknown" | ||
| } | ||
|
|
||
| versionString := fmt.Sprintf("%s %s %s BuildDate=%s", | ||
| program, version, osArch, date) | ||
|
|
||
| return versionString | ||
| } | ||
|
|
||
| var ( | ||
| bInfo *buildInfo | ||
| bInfoInit sync.Once | ||
| ) | ||
|
|
||
| type buildInfo struct { | ||
| VersionControlSystem string | ||
| Revision string | ||
| RevisionTime string | ||
| Modified bool | ||
|
|
||
| GoOS string | ||
| GoArch string | ||
|
|
||
| *debug.BuildInfo | ||
| } | ||
|
|
||
| func getBuildInfo() *buildInfo { | ||
| bInfoInit.Do(func() { | ||
| bi, ok := debug.ReadBuildInfo() | ||
| if !ok { | ||
| return | ||
| } | ||
|
|
||
| bInfo = &buildInfo{BuildInfo: bi} | ||
|
|
||
| for _, s := range bInfo.Settings { | ||
| switch s.Key { | ||
| case "vcs": | ||
| bInfo.VersionControlSystem = s.Value | ||
| case "vcs.revision": | ||
| bInfo.Revision = s.Value | ||
| case "vcs.time": | ||
| bInfo.RevisionTime = s.Value | ||
| case "vcs.modified": | ||
| bInfo.Modified = s.Value == "true" | ||
| case "GOOS": | ||
| bInfo.GoOS = s.Value | ||
| case "GOARCH": | ||
| bInfo.GoArch = s.Value | ||
| } | ||
| } | ||
| }) | ||
|
|
||
| return bInfo | ||
| } | ||
|
|
||
| var CurrentVersion = Version{ | ||
| Major: 0, | ||
| Minor: 2, | ||
| PatchLevel: 0, | ||
| Suffix: "", | ||
| } | ||
|
|
||
| // Version represents the Hugo build version. | ||
| type Version struct { | ||
| Major int | ||
|
|
||
| Minor int | ||
|
|
||
| // Increment this for bug releases | ||
| PatchLevel int | ||
|
|
||
| // HugoVersionSuffix is the suffix used in the Hugo version string. | ||
| // It will be blank for release versions. | ||
| Suffix string | ||
| } | ||
|
|
||
| func (v Version) String() string { | ||
| return version(v.Major, v.Minor, v.PatchLevel, v.Suffix) | ||
| } | ||
|
|
||
| func version(major, minor, patch int, suffix string) string { | ||
| return fmt.Sprintf("%d.%d.%d%s", major, minor, patch, suffix) | ||
| } |