feat(configuration): add viper config wrapper (#205)

.vscode/settings.json

@@ -43,6 +43,7 @@
     "paramset",
     "prealloc",
     "psname",
+    "quantico",
     "rebinder",
     "refl",
     "repotoken",

go.mod

@@ -8,17 +8,29 @@ require (
 	github.com/onsi/gomega v1.28.0
 	github.com/spf13/cobra v1.7.0
 	github.com/spf13/pflag v1.0.5
-	golang.org/x/exp v0.0.0-20230321023759-10a507213a29
+	golang.org/x/exp v0.0.0-20230905200255-921286631fa9
 )
 
 require (
+	github.com/fsnotify/fsnotify v1.6.0 // indirect
 	github.com/go-logr/logr v1.2.4 // indirect
 	github.com/go-task/slim-sprig v0.0.0-20230315185526-52ccab3ef572 // indirect
 	github.com/google/go-cmp v0.5.9 // indirect
 	github.com/google/pprof v0.0.0-20230406165453-00490a63f317 // indirect
-	github.com/kr/pretty v0.3.1 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/magiconair/properties v1.8.7 // indirect
+	github.com/mitchellh/mapstructure v1.5.0 // indirect
+	github.com/pelletier/go-toml/v2 v2.1.0 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
-	golang.org/x/tools v0.12.0 // indirect
+	github.com/sagikazarmark/locafero v0.3.0 // indirect
+	github.com/sagikazarmark/slog-shim v0.1.0 // indirect
+	github.com/sourcegraph/conc v0.3.0 // indirect
+	github.com/spf13/afero v1.10.0 // indirect
+	github.com/spf13/cast v1.5.1 // indirect
+	github.com/subosito/gotenv v1.6.0 // indirect
+	go.uber.org/multierr v1.11.0 // indirect
+	golang.org/x/tools v0.13.0 // indirect
+	gopkg.in/ini.v1 v1.67.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
@@ -27,7 +39,8 @@ require (
 	github.com/nicksnyder/go-i18n/v2 v2.2.1 // indirect
 	github.com/samber/lo v1.38.1
 	github.com/snivilised/extendio v0.2.1
-	golang.org/x/net v0.14.0 // indirect
+	github.com/spf13/viper v1.17.0
+	golang.org/x/net v0.15.0 // indirect
 	golang.org/x/sys v0.12.0 // indirect
 	golang.org/x/text v0.13.0
 )

src/assistant/configuration/configuration_suite_test.go

@@ -0,0 +1,13 @@
+package configuration_test
+
+import (
+	"testing"
+
+	. "github.com/onsi/ginkgo/v2"
+	. "github.com/onsi/gomega"
+)
+
+func TestConfiguration(t *testing.T) {
+	RegisterFailHandler(Fail)
+	RunSpecs(t, "Configuration Suite")
+}

src/assistant/configuration/global-config.go

@@ -0,0 +1,189 @@
+package configuration
+
+import (
+	"time"
+
+	"github.com/spf13/pflag"
+	"github.com/spf13/viper"
+)
+
+type ViperConfig interface {
+	AddConfigPath(in string)
+	AutomaticEnv()
+	BindFlagValue(key string, flag viper.FlagValue) error
+	BindFlagValues(flags viper.FlagValueSet) error
+	BindPFlag(key string, flag *pflag.Flag) error
+	ConfigFileUsed() string
+	Get(key string) interface{}
+	GetBool(key string) bool
+	GetDuration(key string) time.Duration
+	GetFloat64(key string) float64
+	GetInt(key string) int
+	GetInt32(key string) int32
+	GetInt64(key string) int64
+	GetIntSlice(key string) []int
+	GetUint(key string) uint
+	GetUint16(key string) uint16
+	GetUint32(key string) uint32
+	GetUint64(key string) uint64
+	GetTime(key string) time.Time
+	GetSizeInBytes(key string) uint
+	GetString(key string) string
+	GetStringMap(key string) map[string]interface{}
+	GetStringMapString(key string) map[string]string
+	GetStringMapStringSlice(key string) map[string][]string
+	GetStringSlice(key string) []string
+	InConfig(key string) bool
+	ReadInConfig() error
+	SetConfigFile(in string)
+	SetConfigName(in string)
+	SetConfigType(in string)
+	SetTypeByDefaultValue(enable bool)
+	Sub(key string) *viper.Viper
+	Unmarshal(rawVal interface{}, opts ...viper.DecoderConfigOption) error
+	UnmarshalExact(rawVal interface{}, opts ...viper.DecoderConfigOption) error
+	UnmarshalKey(key string, rawVal interface{}, opts ...viper.DecoderConfigOption) error
+}
+
+type GlobalViperConfig struct {
+}
+
+func (p *GlobalViperConfig) AddConfigPath(in string) {
+	viper.AddConfigPath(in)
+}
+
+func (p *GlobalViperConfig) AutomaticEnv() {
+	viper.AutomaticEnv()
+}
+
+func (p *GlobalViperConfig) BindFlagValue(key string, flag viper.FlagValue) error {
+	return viper.BindFlagValue(key, flag)
+}
+
+func (p *GlobalViperConfig) BindFlagValues(flags viper.FlagValueSet) error {
+	return viper.BindFlagValues(flags)
+}
+
+func (p *GlobalViperConfig) BindPFlag(key string, flag *pflag.Flag) error {
+	return viper.BindPFlag(key, flag)
+}
+
+func (p *GlobalViperConfig) ConfigFileUsed() string {
+	return viper.ConfigFileUsed()
+}
+
+func (p *GlobalViperConfig) Get(key string) interface{} {
+	return viper.Get(key)
+}
+
+func (p *GlobalViperConfig) GetBool(key string) bool {
+	return viper.GetBool(key)
+}
+
+func (p *GlobalViperConfig) GetDuration(key string) time.Duration {
+	return viper.GetDuration(key)
+}
+
+func (p *GlobalViperConfig) GetFloat64(key string) float64 {
+	return viper.GetFloat64(key)
+}
+
+func (p *GlobalViperConfig) GetInt(key string) int {
+	return viper.GetInt(key)
+}
+
+func (p *GlobalViperConfig) GetInt32(key string) int32 {
+	return viper.GetInt32(key)
+}
+
+func (p *GlobalViperConfig) GetInt64(key string) int64 {
+	return viper.GetInt64(key)
+}
+
+func (p *GlobalViperConfig) GetIntSlice(key string) []int {
+	return viper.GetIntSlice(key)
+}
+
+func (p *GlobalViperConfig) GetUint(key string) uint {
+	return viper.GetUint(key)
+}
+
+func (p *GlobalViperConfig) GetUint16(key string) uint16 {
+	return viper.GetUint16(key)
+}
+
+func (p *GlobalViperConfig) GetUint32(key string) uint32 {
+	return viper.GetUint32(key)
+}
+
+func (p *GlobalViperConfig) GetUint64(key string) uint64 {
+	return viper.GetUint64(key)
+}
+
+func (p *GlobalViperConfig) GetTime(key string) time.Time {
+	return viper.GetTime(key)
+}
+
+func (p *GlobalViperConfig) GetSizeInBytes(key string) uint {
+	return viper.GetSizeInBytes(key)
+}
+
+func (p *GlobalViperConfig) GetString(key string) string {
+	return viper.GetString(key)
+}
+
+func (p *GlobalViperConfig) GetStringMap(key string) map[string]interface{} {
+	return viper.GetStringMap(key)
+}
+
+func (p *GlobalViperConfig) GetStringMapString(key string) map[string]string {
+	return viper.GetStringMapString(key)
+}
+
+func (p *GlobalViperConfig) GetStringMapStringSlice(key string) map[string][]string {
+	return viper.GetStringMapStringSlice(key)
+}
+
+func (p *GlobalViperConfig) GetStringSlice(key string) []string {
+	return viper.GetStringSlice(key)
+}
+
+func (p *GlobalViperConfig) InConfig(key string) bool {
+	return viper.InConfig(key)
+}
+
+func (p *GlobalViperConfig) ReadInConfig() error {
+	return viper.ReadInConfig()
+}
+
+func (p *GlobalViperConfig) SetConfigFile(in string) {
+	viper.SetConfigFile(in)
+}
+
+func (p *GlobalViperConfig) SetConfigName(in string) {
+	viper.SetConfigName(in)
+}
+
+func (p *GlobalViperConfig) SetConfigType(in string) {
+	viper.SetConfigType(in)
+}
+
+func (p *GlobalViperConfig) SetTypeByDefaultValue(enable bool) {
+	viper.SetTypeByDefaultValue(enable)
+}
+
+func (p *GlobalViperConfig) Sub(key string) *viper.Viper {
+	return viper.Sub(key)
+}
+
+func (p *GlobalViperConfig) Unmarshal(rawVal interface{}, opts ...viper.DecoderConfigOption) error {
+	return viper.Unmarshal(rawVal, opts...)
+}
+
+func (p *GlobalViperConfig) UnmarshalExact(rawVal interface{}, opts ...viper.DecoderConfigOption) error {
+	return viper.UnmarshalExact(rawVal, opts...)
+}
+
+func (p *GlobalViperConfig) UnmarshalKey(key string, rawVal interface{}, opts ...viper.DecoderConfigOption) error {
+	return viper.UnmarshalKey(key, rawVal, opts...)
+}