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Merged
LinuxSuRen merged 1 commit into from
Feb 22, 2021
Merged

Add custom installation support #36

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69 changes: 62 additions & 7 deletions cmd/get.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -59,8 +59,9 @@ type downloadOption struct {
KeepPart bool

// inner fields
name string
Tar bool
name string
Tar bool
Package *hdConfig
}

const (
Expand Down Expand Up @@ -122,13 +123,14 @@ func (o *downloadOption) providerURLParse(path string) (url string, err error) {
cfg := hdConfig{}

if err = yaml.Unmarshal(data, &cfg); err == nil {
hdPackage := &hdPackage{
hdPkg := &hdPackage{
Name: o.name,
Version: version,
OS: getReplacement(runtime.GOOS, cfg.Replacements),
Arch: getReplacement(runtime.GOARCH, cfg.Replacements),
VersionNum: strings.TrimPrefix(version, "v"),
}
o.Package = &cfg

if version == "latest" {
ghClient := pkg.ReleaseClient{
Expand All @@ -137,8 +139,8 @@ func (o *downloadOption) providerURLParse(path string) (url string, err error) {
}
ghClient.Init()
if asset, err := ghClient.GetLatestJCLIAsset(); err == nil {
hdPackage.Version = asset.TagName
hdPackage.VersionNum = strings.TrimPrefix(asset.TagName, "v")
hdPkg.Version = asset.TagName
hdPkg.VersionNum = strings.TrimPrefix(asset.TagName, "v")
} else {
fmt.Println(err, "cannot get the asset")
}
Expand All @@ -149,7 +151,7 @@ func (o *downloadOption) providerURLParse(path string) (url string, err error) {
tmp, _ := template.New("hd").Parse(cfg.URL)

var buf bytes.Buffer
if err = tmp.Execute(&buf, hdPackage); err == nil {
if err = tmp.Execute(&buf, hdPkg); err == nil {
url = buf.String()
} else {
return
Expand All @@ -158,7 +160,7 @@ func (o *downloadOption) providerURLParse(path string) (url string, err error) {
tmp, _ := template.New("hd").Parse(cfg.Filename)

var buf bytes.Buffer
if err = tmp.Execute(&buf, hdPackage); err == nil {
if err = tmp.Execute(&buf, hdPkg); err == nil {
url = fmt.Sprintf("https://github.com/%s/%s/releases/%s/download/%s",
org, repo, version, buf.String())

Expand All @@ -168,8 +170,24 @@ func (o *downloadOption) providerURLParse(path string) (url string, err error) {
}
}

if err = renderCmdWithArgs(cfg.PreInstall, hdPkg); err != nil {
return
}
if err = renderCmdWithArgs(cfg.Installation, hdPkg); err != nil {
return
}
if err = renderCmdWithArgs(cfg.PostInstall, hdPkg); err != nil {
return
}
if err = renderCmdWithArgs(cfg.TestInstall, hdPkg); err != nil {
return
}

o.Tar = cfg.Tar != "false"
if cfg.Binary != "" {
if cfg.Binary, err = renderTemplate(cfg.Binary, hdPkg); err != nil {
return
}
o.name = cfg.Binary
}
}
Expand All @@ -178,13 +196,50 @@ func (o *downloadOption) providerURLParse(path string) (url string, err error) {
return
}

func renderTemplate(text string, hdPkg *hdPackage) (result string, err error) {
tmp, _ := template.New("hd").Parse(text)

var buf bytes.Buffer
if err = tmp.Execute(&buf, hdPkg); err == nil {
result = buf.String()
}
return
}

func renderCmdWithArgs(cmd *cmdWithArgs, hdPkg *hdPackage) (err error) {
if cmd == nil {
return
}

if cmd.Cmd, err = renderTemplate(cmd.Cmd, hdPkg); err != nil {
return
}

for i := range cmd.Args {
arg := cmd.Args[i]
if cmd.Args[i], err = renderTemplate(arg, hdPkg); err != nil {
return
}
}
return
}

type hdConfig struct {
Name string
Filename string
Binary string
URL string `yaml:"url"`
Tar string
Replacements map[string]string
Installation *cmdWithArgs
PreInstall *cmdWithArgs
PostInstall *cmdWithArgs
TestInstall *cmdWithArgs
}

type cmdWithArgs struct {
Cmd string
Args []string
}

type hdPackage struct {
Expand Down
35 changes: 30 additions & 5 deletions cmd/install.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -19,6 +19,8 @@ func NewInstallCmd() (cmd *cobra.Command) {
opt := &installOption{}
cmd = &cobra.Command{
Use: "install",
Short: "Install a package from https://github.com/LinuxSuRen/hd-home",
Example: "hd install jenkins-zh/jenkins-cli/jcli -t 6",
PreRunE: opt.preRunE,
RunE: opt.runE,
}
Expand All @@ -29,6 +31,8 @@ func NewInstallCmd() (cmd *cobra.Command) {
flags.BoolVarP(&opt.ShowProgress, "show-progress", "", true, "If show the progress of download")
flags.BoolVarP(&opt.Fetch, "fetch", "", true,
"If fetch the latest config from https://github.com/LinuxSuRen/hd-home")
flags.BoolVarP(&opt.Download, "download", "", true,
"If download the package")
flags.IntVarP(&opt.Thread, "thread", "t", 4,
`Download file with multi-threads. It only works when its value is bigger than 1`)
flags.BoolVarP(&opt.KeepPart, "keep-part", "", false,
Expand All @@ -41,7 +45,8 @@ func NewInstallCmd() (cmd *cobra.Command) {

type installOption struct {
downloadOption
Mode string
Download bool
Mode string
}

func (o *installOption) preRunE(cmd *cobra.Command, args []string) (err error) {
Expand All @@ -50,8 +55,10 @@ func (o *installOption) preRunE(cmd *cobra.Command, args []string) (err error) {
}

func (o *installOption) runE(cmd *cobra.Command, args []string) (err error) {
if err = o.downloadOption.runE(cmd, args); err != nil {
return
if o.Download {
if err = o.downloadOption.runE(cmd, args); err != nil {
return
}
}

var source string
Expand All @@ -69,13 +76,31 @@ func (o *installOption) runE(cmd *cobra.Command, args []string) (err error) {
}

if err == nil {
fmt.Println("install", source, "to", target)
err = o.overWriteBinary(source, target)
if o.Package != nil && o.Package.PreInstall != nil {
if err = execCommand(o.Package.PreInstall.Cmd, o.Package.PreInstall.Args...); err != nil {
return
}
}

if o.Package != nil && o.Package.Installation != nil {
err = execCommand(o.Package.Installation.Cmd, o.Package.Installation.Args...)
} else {
err = o.overWriteBinary(source, target)
}

if err == nil && o.Package != nil && o.Package.PostInstall != nil {
err = execCommand(o.Package.PostInstall.Cmd, o.Package.PostInstall.Args...)
}

if err == nil && o.Package != nil && o.Package.TestInstall != nil {
err = execCommand(o.Package.TestInstall.Cmd, o.Package.TestInstall.Args...)
}
}
return
}

func (o *installOption) overWriteBinary(sourceFile, targetPath string) (err error) {
fmt.Println("install", sourceFile, "to", targetPath)
switch runtime.GOOS {
case "linux", "darwin":
if err = execCommand("chmod", "u+x", sourceFile); err != nil {
Expand Down