scripts: add "yaml" script

takes over the "Order" validation of scripts/ini, and also re-orders the
"Sections" section according to "Order". Used instead of copying
config-base.yaml into the executable's data.

Makefile

@@ -195,7 +195,7 @@ COPY_TARGET = $(DATA)/jfa-go.service
 # $(DATA)/LICENSE $(LANG_TARGET) $(STATIC_TARGET) $(DATA)/web/css/$(CSSVERSION)bundle.css
 $(COPY_TARGET): $(INLINE_TARGET) $(STATIC_SRC) $(LANG_SRC) $(CONFIG_BASE)
 	$(info copying $(CONFIG_BASE))
-	cp $(CONFIG_BASE) $(DATA)/
+	go run scripts/yaml/main.go -in $(CONFIG_BASE) -out $(DATA)/$(shell basename $(CONFIG_BASE))
 	$(info copying crash page)
 	cp $(DATA)/crash.html $(DATA)/html/
 	$(info copying static data)

scripts/yaml/go.mod

@@ -0,0 +1,18 @@
+module github.com/hrfee/jfa-go/scripts/yaml
+
+replace github.com/hrfee/jfa-go/common => ../../common
+
+replace github.com/hrfee/jfa-go/logmessages => ../../logmessages
+
+go 1.22.4
+
+require (
+	github.com/fatih/color v1.18.0 // indirect
+	github.com/goccy/go-yaml v1.18.0 // indirect
+	github.com/hrfee/jfa-go/common v0.0.0-20251123201034-b1c578ccf49f // indirect
+	github.com/hrfee/jfa-go/logmessages v0.0.0-20240806200606-6308db495a0a // indirect
+	github.com/mattn/go-colorable v0.1.13 // indirect
+	github.com/mattn/go-isatty v0.0.20 // indirect
+	golang.org/x/sys v0.25.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
+)

scripts/yaml/go.sum

@@ -0,0 +1,16 @@
+github.com/fatih/color v1.18.0 h1:S8gINlzdQ840/4pfAwic/ZE0djQEH3wM94VfqLTZcOM=
+github.com/fatih/color v1.18.0/go.mod h1:4FelSpRwEGDpQ12mAdzqdOukCy4u8WUtOY6lkT/6HfU=
+github.com/goccy/go-yaml v1.18.0 h1:8W7wMFS12Pcas7KU+VVkaiCng+kG8QiFeFwzFb+rwuw=
+github.com/goccy/go-yaml v1.18.0/go.mod h1:XBurs7gK8ATbW4ZPGKgcbrY1Br56PdM69F7LkFRi1kA=
+github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
+github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
+github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
+github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
+github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
+golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.25.0 h1:r+8e+loiHxRqhXVl6ML1nO3l1+oFoWbnlu2Ehimmi34=
+golang.org/x/sys v0.25.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

scripts/yaml/main.go

@@ -0,0 +1,121 @@
+package main
+
+import (
+	"errors"
+	"flag"
+	"fmt"
+	"os"
+
+	"github.com/fatih/color"
+	"github.com/goccy/go-yaml"
+	"github.com/hrfee/jfa-go/common"
+)
+
+func flattenOrder(c common.Config) (sections []string) {
+	var traverseGroup func(groupName string) []string
+	traverseGroup = func(groupName string) []string {
+		out := []string{}
+		for _, group := range c.Groups {
+			if group.Group == groupName {
+				for _, groupMember := range group.Members {
+					if groupMember.Group != "" {
+						out = append(out, traverseGroup(groupMember.Group)...)
+					} else if groupMember.Section != "" {
+						out = append(out, groupMember.Section)
+					}
+				}
+				break
+			}
+		}
+		return out
+	}
+	sections = make([]string, 0, len(c.Sections))
+	for _, member := range c.Order {
+		if member.Group != "" {
+			sections = append(sections, traverseGroup(member.Group)...)
+		} else if member.Section != "" {
+			sections = append(sections, member.Section)
+		}
+	}
+	return
+}
+
+func validateOrderCompleteness(c common.Config, sectOrder []string) (missing []string) {
+	listedSects := map[string]bool{}
+	for _, sect := range sectOrder {
+		listedSects[sect] = true
+	}
+
+	for _, section := range c.Sections {
+		if _, ok := listedSects[section.Section]; !ok {
+			missing = append(missing, section.Section)
+		}
+	}
+	return missing
+}
+
+func main() {
+	var inPath string
+	var outPath string
+	flag.StringVar(&inPath, "in", "", "Input of the config base in yaml.")
+	flag.StringVar(&outPath, "out", "", "Output of the checked and processed")
+
+	flag.Parse()
+
+	if inPath == "" {
+		panic(errors.New("invalid input path"))
+	}
+	if outPath == "" {
+		panic(errors.New("invalid output path"))
+	}
+
+	yamlFile, err := os.ReadFile(inPath)
+	if err != nil {
+		panic(err)
+	}
+	info, err := os.Stat(inPath)
+	if err != nil {
+		panic(err)
+	}
+
+	configBase := common.Config{}
+	err = yaml.Unmarshal(yamlFile, &configBase)
+	if err != nil {
+		panic(err)
+	}
+
+	red := color.New(color.FgRed)
+
+	if len(configBase.Order) > 0 {
+		sectOrder := flattenOrder(configBase)
+		missing := validateOrderCompleteness(configBase, sectOrder)
+		if len(missing) > 0 {
+			red.Fprintln(os.Stderr, "ERROR: Root order specified but the following sections were not listed, directly or indirectly:")
+			for _, section := range missing {
+				red.Fprintln(os.Stderr, "\t"+section)
+			}
+			os.Exit(1)
+		}
+
+		sectionMap := map[string]common.Section{}
+		for _, sect := range configBase.Sections {
+			sectionMap[sect.Section] = sect
+		}
+
+		for i, sect := range sectOrder {
+			configBase.Sections[i] = sectionMap[sect]
+		}
+
+		fmt.Println("Re-ordered sections to follow root order.")
+	}
+
+	bytes, err := yaml.Marshal(&configBase)
+	if err != nil {
+		panic(err)
+	}
+
+	err = os.WriteFile(outPath, bytes, info.Mode())
+	if err != nil {
+		panic(err)
+	}
+}