Merge pull request #3287 from owncloud/config-example-yaml-v2
Generate config file documentation
This commit is contained in:
@@ -4,11 +4,11 @@ import (
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"os"
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"github.com/owncloud/ocis/settings/pkg/command"
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"github.com/owncloud/ocis/settings/pkg/config"
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"github.com/owncloud/ocis/settings/pkg/config/defaults"
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)
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func main() {
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if err := command.Execute(config.DefaultConfig()); err != nil {
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if err := command.Execute(defaults.DefaultConfig()); err != nil {
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os.Exit(1)
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}
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}
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@@ -8,9 +8,9 @@ import (
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// Config combines all available configuration parts.
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type Config struct {
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*shared.Commons
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*shared.Commons `ocisConfig:"-" yaml:"-"`
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Service Service
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Service Service `ocisConfig:"-" yaml:"-"`
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Tracing *Tracing `ocisConfig:"tracing"`
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Log *Log `ocisConfig:"log"`
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@@ -23,7 +23,7 @@ type Config struct {
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Asset Asset `ocisConfig:"asset"`
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TokenManager TokenManager `ocisConfig:"token_manager"`
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Context context.Context
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Context context.Context `ocisConfig:"-" yaml:"-"`
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}
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// Asset defines the available asset configuration.
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@@ -1,44 +0,0 @@
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package config
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import (
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"path"
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"github.com/owncloud/ocis/ocis-pkg/config/defaults"
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)
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func DefaultConfig() *Config {
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return &Config{
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Service: Service{
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Name: "settings",
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},
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Debug: Debug{
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Addr: "127.0.0.1:9194",
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Token: "",
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Pprof: false,
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Zpages: false,
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},
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HTTP: HTTP{
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Addr: "127.0.0.1:9190",
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Namespace: "com.owncloud.web",
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Root: "/",
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CacheTTL: 604800, // 7 days
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CORS: CORS{
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AllowedOrigins: []string{"*"},
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AllowedMethods: []string{"GET", "POST", "PUT", "PATCH", "DELETE", "OPTIONS"},
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AllowedHeaders: []string{"Authorization", "Origin", "Content-Type", "Accept", "X-Requested-With"},
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AllowCredentials: true,
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},
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},
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GRPC: GRPC{
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Addr: "127.0.0.1:9191",
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Namespace: "com.owncloud.api",
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},
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DataPath: path.Join(defaults.BaseDataPath(), "settings"),
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Asset: Asset{
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Path: "",
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},
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TokenManager: TokenManager{
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JWTSecret: "Pive-Fumkiu4",
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},
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}
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}
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@@ -0,0 +1,87 @@
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package defaults
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import (
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"path"
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"strings"
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"github.com/owncloud/ocis/ocis-pkg/config/defaults"
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"github.com/owncloud/ocis/settings/pkg/config"
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)
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func FullDefaultConfig() *config.Config {
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cfg := DefaultConfig()
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EnsureDefaults(cfg)
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Sanitize(cfg)
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return cfg
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}
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func DefaultConfig() *config.Config {
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return &config.Config{
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Service: config.Service{
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Name: "settings",
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},
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Debug: config.Debug{
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Addr: "127.0.0.1:9194",
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Token: "",
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Pprof: false,
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Zpages: false,
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},
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HTTP: config.HTTP{
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Addr: "127.0.0.1:9190",
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Namespace: "com.owncloud.web",
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Root: "/",
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CacheTTL: 604800, // 7 days
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CORS: config.CORS{
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AllowedOrigins: []string{"*"},
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AllowedMethods: []string{"GET", "POST", "PUT", "PATCH", "DELETE", "OPTIONS"},
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AllowedHeaders: []string{"Authorization", "Origin", "Content-Type", "Accept", "X-Requested-With"},
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AllowCredentials: true,
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},
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},
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GRPC: config.GRPC{
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Addr: "127.0.0.1:9191",
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Namespace: "com.owncloud.api",
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},
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DataPath: path.Join(defaults.BaseDataPath(), "settings"),
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Asset: config.Asset{
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Path: "",
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},
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TokenManager: config.TokenManager{
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JWTSecret: "Pive-Fumkiu4",
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},
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}
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}
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func EnsureDefaults(cfg *config.Config) {
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// provide with defaults for shared logging, since we need a valid destination address for BindEnv.
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if cfg.Log == nil && cfg.Commons != nil && cfg.Commons.Log != nil {
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cfg.Log = &config.Log{
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Level: cfg.Commons.Log.Level,
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Pretty: cfg.Commons.Log.Pretty,
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Color: cfg.Commons.Log.Color,
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File: cfg.Commons.Log.File,
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}
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} else if cfg.Log == nil {
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cfg.Log = &config.Log{}
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}
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// provide with defaults for shared tracing, since we need a valid destination address for BindEnv.
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if cfg.Tracing == nil && cfg.Commons != nil && cfg.Commons.Tracing != nil {
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cfg.Tracing = &config.Tracing{
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Enabled: cfg.Commons.Tracing.Enabled,
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Type: cfg.Commons.Tracing.Type,
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Endpoint: cfg.Commons.Tracing.Endpoint,
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Collector: cfg.Commons.Tracing.Collector,
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}
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} else if cfg.Tracing == nil {
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cfg.Tracing = &config.Tracing{}
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}
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}
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func Sanitize(cfg *config.Config) {
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// sanitize config
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if cfg.HTTP.Root != "/" {
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cfg.HTTP.Root = strings.TrimSuffix(cfg.HTTP.Root, "/")
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}
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}
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@@ -3,5 +3,5 @@ package config
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// GRPC defines the available grpc configuration.
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type GRPC struct {
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Addr string `ocisConfig:"addr" env:"SETTINGS_GRPC_ADDR"`
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Namespace string
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Namespace string `ocisConfig:"-" yaml:"-"`
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}
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@@ -3,7 +3,7 @@ package config
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// HTTP defines the available http configuration.
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type HTTP struct {
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Addr string `ocisConfig:"addr" env:"SETTINGS_HTTP_ADDR"`
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Namespace string
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Namespace string `ocisConfig:"-" yaml:"-"`
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Root string `ocisConfig:"root" env:"SETTINGS_HTTP_ROOT"`
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CacheTTL int `ocisConfig:"cache_ttl" env:"SETTINGS_CACHE_TTL"`
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CORS CORS `ocisConfig:"cors"`
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@@ -2,10 +2,10 @@ package parser
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import (
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"errors"
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"strings"
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ociscfg "github.com/owncloud/ocis/ocis-pkg/config"
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"github.com/owncloud/ocis/settings/pkg/config"
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"github.com/owncloud/ocis/settings/pkg/config/defaults"
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"github.com/owncloud/ocis/ocis-pkg/config/envdecode"
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)
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@@ -17,29 +17,7 @@ func ParseConfig(cfg *config.Config) error {
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return err
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}
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// provide with defaults for shared logging, since we need a valid destination address for BindEnv.
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if cfg.Log == nil && cfg.Commons != nil && cfg.Commons.Log != nil {
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cfg.Log = &config.Log{
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Level: cfg.Commons.Log.Level,
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Pretty: cfg.Commons.Log.Pretty,
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Color: cfg.Commons.Log.Color,
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File: cfg.Commons.Log.File,
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}
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} else if cfg.Log == nil {
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cfg.Log = &config.Log{}
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}
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// provide with defaults for shared tracing, since we need a valid destination address for BindEnv.
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if cfg.Tracing == nil && cfg.Commons != nil && cfg.Commons.Tracing != nil {
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cfg.Tracing = &config.Tracing{
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Enabled: cfg.Commons.Tracing.Enabled,
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Type: cfg.Commons.Tracing.Type,
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Endpoint: cfg.Commons.Tracing.Endpoint,
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Collector: cfg.Commons.Tracing.Collector,
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}
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} else if cfg.Tracing == nil {
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cfg.Tracing = &config.Tracing{}
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}
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defaults.EnsureDefaults(cfg)
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// load all env variables relevant to the config in the current context.
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if err := envdecode.Decode(cfg); err != nil {
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// no environment variable set for this config is an expected "error"
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@@ -48,10 +26,7 @@ func ParseConfig(cfg *config.Config) error {
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}
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}
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// sanitize config
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if cfg.HTTP.Root != "/" {
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cfg.HTTP.Root = strings.TrimSuffix(cfg.HTTP.Root, "/")
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}
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defaults.Sanitize(cfg)
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return nil
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}
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@@ -2,5 +2,5 @@ package config
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// Service defines the available service configuration.
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type Service struct {
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Name string
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Name string `ocisConfig:"-" yaml:"-"`
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}
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