[#89] Add groups of actions

.gitignore

@@ -8,3 +8,6 @@ out/
 cover.out
 progen
 main
+
+progen.yaml
+progen.yml

Readme.md

@@ -436,7 +436,7 @@ cmd2:
 ```
 
 ```console
-% progen -v -dr -f progen.yml -skip=^dirs$$ -skip=cmd.+ 
+% progen -v -dr -f progen.yml -skip=^dirs$ -skip=cmd.+ 
 2023-02-05 14:18:11	INFO	application working directory: /Users/user_1/GoProjects/service
 2023-02-05 14:18:11	INFO	configuration file: progen.yml
 2023-02-05 14:18:11	INFO	action tag will be skipped: cmd1

internal/config/config.go

@@ -1,13 +1,11 @@
 package config
 
 import (
-	"net/url"
-	"strings"
-
+	"github.com/kozmod/progen/internal/entity"
 	"golang.org/x/xerrors"
 	"gopkg.in/yaml.v3"
-
-	"github.com/kozmod/progen/internal/entity"
+	"net/url"
+	"strings"
 )
 
 const (
@@ -27,7 +25,8 @@ type Config struct {
 }
 
 type Settings struct {
-	HTTP *HTTPClient `yaml:"http"`
+	HTTP   *HTTPClient `yaml:"http"`
+	Groups Groups      `yaml:"groups"`
 }
 
 type HTTPClient struct {
@@ -36,6 +35,42 @@ type HTTPClient struct {
 	Debug            bool    `yaml:"debug"`
 }
 
+type Groups []Group
+
+func (g Groups) ManualActions() map[string]struct{} {
+	manual := make(map[string]struct{})
+	for _, group := range g {
+		if !group.Manual {
+			continue
+		}
+		for _, action := range group.Actions {
+			manual[action] = struct{}{}
+		}
+	}
+	return manual
+}
+
+func (g Groups) GroupByAction() map[string]map[string]struct{} {
+	manual := make(map[string]map[string]struct{})
+	for _, group := range g {
+		for _, action := range group.Actions {
+			groups, ok := manual[action]
+			if !ok {
+				groups = make(map[string]struct{})
+			}
+			groups[group.Name] = struct{}{}
+			manual[action] = groups
+		}
+	}
+	return manual
+}
+
+type Group struct {
+	Name    string   `yaml:"name"`
+	Actions []string `yaml:"actions"`
+	Manual  bool     `yaml:"manual"`
+}
+
 type Section[T any] struct {
 	Line int32
 	Tag  string
@@ -114,7 +149,27 @@ func (addr *AddrURL) UnmarshalYAML(unmarshal func(any) error) error {
 	return nil
 }
 
-func ValidateFile(file File) error {
+func (c Config) Validate() error {
+	for i, files := range c.Files {
+		for _, file := range files.Val {
+			err := validateFile(file)
+			if err != nil {
+				return xerrors.Errorf("files: %d [%s]: %w", i, file.Path, err)
+			}
+		}
+	}
+
+	if err := validateGroups(c.Settings.Groups); err != nil {
+		return xerrors.Errorf("groups: %w", err)
+	}
+
+	if err := validateConfigSections(c); err != nil {
+		return xerrors.Errorf("sections: %w", err)
+	}
+	return nil
+}
+
+func validateFile(file File) error {
 	notNil := entity.NotNilValues(file.Get, file.Data, file.Local)
 	switch {
 	case notNil == 0:
@@ -124,5 +179,44 @@ func ValidateFile(file File) error {
 	case strings.TrimSpace(file.Path) == entity.Empty:
 		return xerrors.Errorf("files: save `path` are empty")
 	}
+
+	return nil
+}
+
+func validateGroups(groups Groups) error {
+	var (
+		groupNameSet = make(map[string]int, len(groups))
+		groupNames   = make([]string, 0, len(groups))
+	)
+	for _, group := range groups {
+		var (
+			name         = group.Name
+			quantity, ok = groupNameSet[name]
+		)
+		if ok && quantity == 1 {
+			groupNames = append(groupNames, name)
+		}
+		groupNameSet[name] = groupNameSet[name] + 1
+	}
+
+	if len(groupNames) > 0 {
+		return xerrors.Errorf("duplicate names [%s]", strings.Join(groupNames, entity.LogSliceSep))
+	}
+	return nil
+}
+
+func validateConfigSections(conf Config) error {
+	var (
+		files = len(conf.Files)
+		dirs  = len(conf.Dirs)
+		cmd   = len(conf.Cmd)
+		fs    = len(conf.FS)
+	)
+	if files == 0 && dirs == 0 && cmd == 0 && fs == 0 {
+		return xerrors.Errorf(
+			"config not contains executable actions [dirs: %d, files: %d, cms: %d, fs: %d]",
+			dirs, files, cmd, fs,
+		)
+	}
 	return nil
 }