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base: syonad:f3898b288dfba0b70861097dfcc5ae5b20a4c5ea
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syonad:main
syonad:feature-15
syonad:intel
syonad:0.1.0rc15
syonad:0.1.0rc14
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compare: syonad:de7a678640394042ae0dfea4499cac777720ad79
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syonad:feature-15
syonad:main
syonad:intel
syonad:0.1.0rc15
syonad:0.1.0rc14

3 commits
f3898b288d ... de7a678640

Author SHA1 Message Date
GnomeZworc
de7a678640
 		f-8: fix: implemente readonly usage #8
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Signed-off-by: GnomeZworc <nicolas.boufidjeline@g3e.fr>
 2026-01-02 22:51:53 +01:00
GnomeZworc
8787904833
 		f-8: code: add readonly feature in kv db #8 
Signed-off-by: GnomeZworc <nicolas.boufidjeline@g3e.fr>
 2026-01-02 22:51:15 +01:00
GnomeZworc
7dbb508058
 		f-8: fix: close db for metadata 
Signed-off-by: GnomeZworc <nicolas.boufidjeline@g3e.fr>
 2026-01-01 23:24:11 +01:00
4 changed files with 7 additions and 5 deletions
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2
cmd/db/main.go
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@ -136,7 +136,7 @@ func main() {
DB = kv.InitDB(kv.Config{ DB = kv.InitDB(kv.Config{
Path: conf.Database.Path, Path: conf.Database.Path,
}) }, false)
defer DB.Close() defer DB.Close()
if len(args) < 1 { if len(args) < 1 {

2
cmd/meta_cli/main.go
View file

@ -31,7 +31,7 @@ func main() {
db := kv.InitDB(kv.Config{ db := kv.InitDB(kv.Config{
Path: conf.Database.Path, Path: conf.Database.Path,
}) }, false)
defer db.Close() defer db.Close()
if *start { if *start {

3
internal/metadata/server.go
View file

@ -30,7 +30,8 @@ func getFromDB(config Config) NoCloudData {
conf_db, _ := configuration.LoadConfig(config.ConfFile) conf_db, _ := configuration.LoadConfig(config.ConfFile)
db := kv.InitDB(kv.Config{Path: conf_db.Database.Path}) db := kv.InitDB(kv.Config{Path: conf_db.Database.Path}, true)
defer db.Close()
metadata, _ := kv.GetFromDB(db, "metadata/"+config.VmName+"/meta-data") metadata, _ := kv.GetFromDB(db, "metadata/"+config.VmName+"/meta-data")
userdata, _ := kv.GetFromDB(db, "metadata/"+config.VmName+"/user-data") userdata, _ := kv.GetFromDB(db, "metadata/"+config.VmName+"/user-data")

5
pkg/db/kv/init.go
View file

@ -4,8 +4,9 @@ import (
"github.com/dgraph-io/badger/v4" "github.com/dgraph-io/badger/v4"
) )
func InitDB(conf Config) *badger.DB { func InitDB(conf Config, readonly bool) *badger.DB {
opts := badger.DefaultOptions(conf.Path) opts := badger.DefaultOptions(conf.Path).
WithReadOnly(readonly)
opts.Logger = nil opts.Logger = nil
opts.ValueLogFileSize = 10 << 20 // 10 Mo par fichier vlog opts.ValueLogFileSize = 10 << 20 // 10 Mo par fichier vlog
opts.NumMemtables = 1 opts.NumMemtables = 1