convert from shell script to yml (#15)

go.mod

@@ -4,7 +4,9 @@ go 1.18
 
 require (
 	github.com/AlecAivazis/survey/v2 v2.3.5
+	github.com/fatih/color v1.13.0
 	github.com/go-git/go-git/v5 v5.4.2
+	github.com/goccy/go-yaml v1.9.5
 	github.com/spf13/cobra v1.5.0
 	github.com/spf13/viper v1.12.0
 )
@@ -40,9 +42,10 @@ require (
 	github.com/xanzy/ssh-agent v0.3.0 // indirect
 	golang.org/x/crypto v0.0.0-20220411220226-7b82a4e95df4 // indirect
 	golang.org/x/net v0.0.0-20220520000938-2e3eb7b945c2 // indirect
-	golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a // indirect
+	golang.org/x/sys v0.0.0-20220715151400-c0bba94af5f8 // indirect
 	golang.org/x/term v0.0.0-20210927222741-03fcf44c2211 // indirect
 	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/xerrors v0.0.0-20220609144429-65e65417b02f // indirect
 	gopkg.in/ini.v1 v1.66.4 // indirect
 	gopkg.in/warnings.v0 v0.1.2 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect

internal/cmd/aquifer.go

@@ -0,0 +1,29 @@
+package cmd
+
+import (
+	"github.com/anoriqq/qpm/internal/service/aquifer"
+	"github.com/spf13/cobra"
+)
+
+var aquiferCmd = &cobra.Command{
+	Use:   "aquifer",
+	Short: "manage aquifer",
+}
+
+func init() {
+	rootCmd.AddCommand(aquiferCmd)
+}
+
+var aquiferPullCmd = &cobra.Command{
+	Use:   "pull",
+	Short: "get aquifer form remote repository",
+	RunE:  aquiferPullRun,
+}
+
+func init() {
+	aquiferCmd.AddCommand(aquiferPullCmd)
+}
+
+func aquiferPullRun(_ *cobra.Command, _ []string) error {
+	return aquifer.Pull()
+}

internal/cmd/config.go

@@ -10,8 +10,8 @@ import (
 var configCmd = &cobra.Command{
 	Use:   "config",
 	Short: "update config",
-	Example: `  # set ScriptDir to ~/.qpm
-  qpm config ScriptDir ~/.qpm`,
+	Example: `  # set AquiferDir to ~/.qpm
+  qpm config AquiferDir ~/.qpm`,
 	RunE: configRun,
 }
 

internal/cmd/install.go

@@ -3,7 +3,7 @@ package cmd
 import (
 	"errors"
 
-	"github.com/anoriqq/qpm/internal/service/install"
+	"github.com/anoriqq/qpm/internal/service/aquifer"
 	"github.com/spf13/cobra"
 )
 
@@ -23,7 +23,7 @@ func installRun(_ *cobra.Command, args []string) error {
 		return err
 	}
 
-	return install.Install(pkgName)
+	return aquifer.Install(pkgName)
 }
 
 func getPkgName(args []string) (string, error) {

internal/config/config.go

@@ -63,8 +63,8 @@ func createIfNotExistConfigFile(configHome, configName, configType string) error
 var Cfg Config
 
 type Config struct {
-	ScriptDir         string
-	ScriptRepoURL     string
+	AquiferDir         string
+	AquiferRepoURL     string
 	GitHubUsername    string
 	GitHubAccessToken string
 }
@@ -83,12 +83,12 @@ func Load() error {
 	return nil
 }
 
-func hasScriptDir() bool {
-	return len(Cfg.ScriptDir) != 0
+func hasAquiferDir() bool {
+	return len(Cfg.AquiferDir) != 0
 }
 
-func SetScriptDir(scriptDir string) error {
-	viper.Set("ScriptDir", scriptDir)
+func SetAquiferDir(aquiferDir string) error {
+	viper.Set("AquiferDir", aquiferDir)
 
 	err := viper.WriteConfig()
 	if err != nil {
@@ -98,12 +98,12 @@ func SetScriptDir(scriptDir string) error {
 	return viper.Unmarshal(&Cfg)
 }
 
-func hasScriptRepoURL() bool {
-	return len(Cfg.ScriptRepoURL) != 0
+func hasAquiferRepoURL() bool {
+	return len(Cfg.AquiferRepoURL) != 0
 }
 
-func SetScriptRepoURL(scriptRepoURL string) error {
-	viper.Set("ScriptRepoURL", scriptRepoURL)
+func SetAquiferRepoURL(aquiferRepoURL string) error {
+	viper.Set("AquiferRepoURL", aquiferRepoURL)
 
 	err := viper.WriteConfig()
 	if err != nil {

internal/config/survey.go

@@ -15,35 +15,35 @@ func SetCfgWithSurvey(setters ...func() error) error {
 	return nil
 }
 
-func SetScriptDirWithSurvey() error {
-	if hasScriptDir() {
+func SetAquiferDirWithSurvey() error {
+	if hasAquiferDir() {
 		return nil
 	}
 
-	scriptDir, err := stdin.SurveyScriptDir()
+	aquiferDir, err := stdin.SurveyAquiferDir()
 	if err != nil {
 		return err
 	}
 
-	err = SetScriptDir(scriptDir)
+	err = SetAquiferDir(aquiferDir)
 	if err != nil {
 		return err
 	}
 
 	return nil
 }
 
-func SetScriptRepoURLWithSurvey() error {
-	if hasScriptRepoURL() {
+func SetAquiferRepoURLWithSurvey() error {
+	if hasAquiferRepoURL() {
 		return nil
 	}
 
-	scriptRepoURL, err := stdin.SurveyScriptRepoURL()
+	aquiferRepoURL, err := stdin.SurveyAquiferRepoURL()
 	if err != nil {
 		return err
 	}
 
-	err = SetScriptRepoURL(scriptRepoURL.String())
+	err = SetAquiferRepoURL(aquiferRepoURL.String())
 	if err != nil {
 		return err
 	}

internal/service/aquifer/aquifer.go

@@ -0,0 +1,124 @@
+package aquifer
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"runtime"
+
+	"github.com/anoriqq/qpm/internal/config"
+	"github.com/fatih/color"
+	"github.com/goccy/go-yaml"
+)
+
+const (
+	envOS   = "QPM_OS"
+	envArch = "QPM_ARCH"
+)
+
+var headerOutput = color.New(color.FgHiCyan).Add(color.Bold)
+
+type Plan struct {
+	Dependencies []string
+	Run          []string
+}
+
+type Aquifer struct {
+	Version   string
+	Name      string
+	Install   map[string]Plan
+	Uninstall map[string]Plan
+}
+
+func Install(pkgName string) error {
+	err := config.SetCfgWithSurvey(
+		config.SetAquiferDirWithSurvey,
+	)
+	if err != nil {
+		return err
+	}
+
+	aquiferPath, err := getAquiferPath(config.Cfg.AquiferDir, pkgName)
+	if err != nil {
+		return err
+	}
+
+	aquifer, err := getAquifer(aquiferPath)
+	if err != nil {
+		return err
+	}
+
+	plan, err := getPlan(aquifer, runtime.GOOS)
+	if err != nil {
+		return err
+	}
+
+	return installAquifer(plan)
+}
+
+func getAquiferPath(aquiferDir, pkgName string) (string, error) {
+	aquiferPath, err := filepath.Abs(fmt.Sprintf("%s/%s/latest.yml", aquiferDir, pkgName))
+	if err != nil {
+		return "", err
+	}
+
+	return aquiferPath, nil
+}
+
+func getAquifer(aquiferPath string) (Aquifer, error) {
+	_, err := os.Stat(aquiferPath)
+	if os.IsNotExist(err) {
+		return Aquifer{}, fmt.Errorf("aquifer not found: %s", aquiferPath)
+	}
+
+	f, err := os.Open(aquiferPath)
+	if err != nil {
+		return Aquifer{}, err
+	}
+	defer f.Close()
+
+	bytes, err := io.ReadAll(f)
+	if err != nil {
+		return Aquifer{}, err
+	}
+
+	var aquifer Aquifer
+	err = yaml.Unmarshal(bytes, &aquifer)
+	if err != nil {
+		return Aquifer{}, err
+	}
+
+	return aquifer, nil
+}
+
+func getPlan(aquifer Aquifer, os string) (Plan, error) {
+	plan, ok := aquifer.Install[os]
+	if !ok {
+		return Plan{}, fmt.Errorf("not declared os: %s", runtime.GOOS)
+	}
+
+	return plan, nil
+}
+
+func installAquifer(plan Plan) error {
+	for i, v := range plan.Run {
+		headerOutput.Printf("[%d] %s\n", i+1, v)
+
+		c := exec.Command("bash", "-c", v)
+		c.Env = append(c.Env,
+			fmt.Sprintf("%s=%s", envOS, runtime.GOARCH),
+			fmt.Sprintf("%s=%s", envArch, runtime.GOOS),
+		)
+
+		output, err := c.Output()
+		if err != nil {
+			return err
+		}
+
+		fmt.Printf("%v", string(output))
+	}
+
+	return nil
+}

internal/service/getscript/getscript.go → internal/service/aquifer/pull.go

@@ -1,4 +1,4 @@
-package getscript
+package aquifer
 
 import (
 	"fmt"
@@ -10,23 +10,26 @@ import (
 	"github.com/anoriqq/qpm/internal/stdin"
 )
 
-func GetScript() error {
+var fileFmt = time.Now().Format("20060102150405")
+
+func Pull() error {
 	err := config.SetCfgWithSurvey(
-		config.SetScriptDirWithSurvey,
-		config.SetScriptRepoURLWithSurvey,
+		config.SetAquiferDirWithSurvey,
+		config.SetAquiferRepoURLWithSurvey,
 		config.SetGitHubUsernameWithSurvey,
 		config.SetGitHubAccessTokenWithSurvey,
 	)
 	if err != nil {
 		return err
 	}
 
-	err = stdin.SurveyDeleteScriptDir()
+	err = stdin.SurveyDeleteAquiferDir()
 	if err != nil {
 		return err
 	}
 
-	err = os.Rename(config.Cfg.ScriptDir, fmt.Sprintf("%s.old_%s", config.Cfg.ScriptDir, time.Now().Format("20060102150405")))
+	oldName := fmt.Sprintf("%s.old_%s", config.Cfg.AquiferDir, fileFmt)
+	err = os.Rename(config.Cfg.AquiferDir, oldName)
 	if err != nil && !os.IsNotExist(err) {
 		return err
 	}
@@ -36,9 +39,9 @@ func GetScript() error {
 		return err
 	}
 
-	fmt.Println(config.Cfg.ScriptRepoURL)
+	fmt.Println(config.Cfg.AquiferRepoURL)
 
-	err = c.Clone(config.Cfg.ScriptDir, config.Cfg.ScriptRepoURL)
+	err = c.Clone(config.Cfg.AquiferDir, config.Cfg.AquiferRepoURL)
 	if err != nil {
 		return err
 	}

internal/service/config/config.go

@@ -20,11 +20,11 @@ func PrintConfig() {
 
 func SetConfig(configField, configValue string) error {
 	switch strings.ToLower(configField) {
-	case "scriptdir":
-		config.SetScriptDir(configValue)
+	case "aquiferdir":
+		config.SetAquiferDir(configValue)
 		return nil
-	case "scriptrepourl":
-		config.SetScriptRepoURL(configValue)
+	case "aquiferrepourl":
+		config.SetAquiferRepoURL(configValue)
 		return nil
 	case "githubusername":
 		config.SetGitHubUsername(configValue)