completely remove drive caching layer from gateway days (#18217)

This has already been deprecated for close to a year now.
This commit is contained in:
Harshavardhana
2023-10-11 21:18:17 -07:00
committed by GitHub
parent f09756443d
commit 6829ae5b13
37 changed files with 3 additions and 5945 deletions

View File

@@ -27,7 +27,6 @@ import (
"github.com/minio/madmin-go/v3"
"github.com/minio/minio/internal/config"
"github.com/minio/minio/internal/config/api"
"github.com/minio/minio/internal/config/cache"
"github.com/minio/minio/internal/config/callhome"
"github.com/minio/minio/internal/config/compress"
"github.com/minio/minio/internal/config/dns"
@@ -46,7 +45,6 @@ import (
"github.com/minio/minio/internal/config/subnet"
"github.com/minio/minio/internal/crypto"
xhttp "github.com/minio/minio/internal/http"
"github.com/minio/minio/internal/kms"
"github.com/minio/minio/internal/logger"
"github.com/minio/pkg/v2/env"
)
@@ -54,7 +52,6 @@ import (
func initHelp() {
kvs := map[string]config.KVS{
config.EtcdSubSys: etcd.DefaultKVS,
config.CacheSubSys: cache.DefaultKVS,
config.CompressionSubSys: compress.DefaultKVS,
config.IdentityLDAPSubSys: xldap.DefaultKVS,
config.IdentityOpenIDSubSys: openid.DefaultKVS,
@@ -209,10 +206,6 @@ func initHelp() {
Key: config.EtcdSubSys,
Description: "persist IAM assets externally to etcd",
},
config.HelpKV{
Key: config.CacheSubSys,
Description: "[DEPRECATED] add caching storage tier",
},
}
if globalIsErasure {
@@ -232,7 +225,6 @@ func initHelp() {
config.APISubSys: api.Help,
config.StorageClassSubSys: storageclass.Help,
config.EtcdSubSys: etcd.Help,
config.CacheSubSys: cache.Help,
config.CompressionSubSys: compress.Help,
config.HealSubSys: heal.Help,
config.ScannerSubSys: scanner.Help,
@@ -302,10 +294,6 @@ func validateSubSysConfig(ctx context.Context, s config.Config, subSys string, o
return err
}
}
case config.CacheSubSys:
if _, err := cache.LookupConfig(s[config.CacheSubSys][config.Default]); err != nil {
return err
}
case config.CompressionSubSys:
if _, err := compress.LookupConfig(s[config.CompressionSubSys][config.Default]); err != nil {
return err
@@ -493,20 +481,6 @@ func lookupConfigs(s config.Config, objAPI ObjectLayer) {
logger.LogIf(ctx, fmt.Errorf("Invalid site configuration: %w", err))
}
globalCacheConfig, err = cache.LookupConfig(s[config.CacheSubSys][config.Default])
if err != nil {
logger.LogIf(ctx, fmt.Errorf("Unable to setup cache: %w", err))
}
if globalCacheConfig.Enabled {
if cacheEncKey := env.Get(cache.EnvCacheEncryptionKey, ""); cacheEncKey != "" {
globalCacheKMS, err = kms.Parse(cacheEncKey)
if err != nil {
logger.LogIf(ctx, fmt.Errorf("Unable to setup encryption cache: %w", err))
}
}
}
globalAutoEncryption = crypto.LookupAutoEncryption() // Enable auto-encryption if enabled
if globalAutoEncryption && GlobalKMS == nil {
logger.Fatal(errors.New("no KMS configured"), "MINIO_KMS_AUTO_ENCRYPTION requires a valid KMS configuration")