update go.mod, fix integration_test.go for clickhouse 20.5- version where "\" replaced to "", fix https://github.com/Altinity/clickhouse-backup/issue/1091

Signed-off-by: Slach <bloodjazman@gmail.com>

Author: Slach

go.mod

@@ -28,13 +28,13 @@ require (
 	github.com/jlaffaye/ftp v0.2.0
 	github.com/jolestar/go-commons-pool/v2 v2.1.2
 	github.com/kelseyhightower/envconfig v1.4.0
-	github.com/klauspost/compress v1.17.11
+	github.com/klauspost/compress v1.18.0
 	github.com/mattn/go-shellwords v1.0.12
 	github.com/mholt/archiver/v4 v4.0.0-alpha.9
 	github.com/otiai10/copy v1.14.1
 	github.com/pkg/errors v0.9.1
 	github.com/pkg/sftp v1.13.7
-	github.com/prometheus/client_golang v1.20.5
+	github.com/prometheus/client_golang v1.21.0
 	github.com/puzpuzpuz/xsync v1.5.2
 	github.com/ricochet2200/go-disk-usage/du v0.0.0-20210707232629-ac9918953285
 	github.com/rs/zerolog v1.33.0

go.sum

@@ -275,6 +275,8 @@ github.com/klauspost/compress v1.4.1/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0
 github.com/klauspost/compress v1.13.6/go.mod h1:/3/Vjq9QcHkK5uEr5lBEmyoZ1iFhe47etQ6QUkpK6sk=
 github.com/klauspost/compress v1.17.11 h1:In6xLpyWOi1+C7tXUUWv2ot1QvBjxevKAaI6IXrJmUc=
 github.com/klauspost/compress v1.17.11/go.mod h1:pMDklpSncoRMuLFrf1W9Ss9KT+0rH90U12bZKk7uwG0=
+github.com/klauspost/compress v1.18.0 h1:c/Cqfb0r+Yi+JtIEq73FWXVkRonBlf0CRNYc8Zttxdo=
+github.com/klauspost/compress v1.18.0/go.mod h1:2Pp+KzxcywXVXMr50+X0Q/Lsb43OQHYWRCY2AiWywWQ=
 github.com/klauspost/cpuid v1.2.0/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
 github.com/klauspost/pgzip v1.2.6 h1:8RXeL5crjEUFnR2/Sn6GJNWtSQ3Dk8pq4CL3jvdDyjU=
 github.com/klauspost/pgzip v1.2.6/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
@@ -334,6 +336,8 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/prometheus/client_golang v1.20.5 h1:cxppBPuYhUnsO6yo/aoRol4L7q7UFfdm+bR9r+8l63Y=
 github.com/prometheus/client_golang v1.20.5/go.mod h1:PIEt8X02hGcP8JWbeHyeZ53Y/jReSnHgO035n//V5WE=
+github.com/prometheus/client_golang v1.21.0 h1:DIsaGmiaBkSangBgMtWdNfxbMNdku5IK6iNhrEqWvdA=
+github.com/prometheus/client_golang v1.21.0/go.mod h1:U9NM32ykUErtVBxdvD3zfi+EuFkkaBvMb09mIfe0Zgg=
 github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:xMI15A0UPsDsEKsMN9yxemIoYk6Tm2C1GtYGdfGttqA=
 github.com/prometheus/client_model v0.6.1 h1:ZKSh/rekM+n3CeS952MLRAdFwIKqeY8b62p8ais2e9E=
 github.com/prometheus/client_model v0.6.1/go.mod h1:OrxVMOVHjw3lKMa8+x6HeMGkHMQyHDk9E3jmP2AmGiY=

test/integration/integration_test.go

@@ -43,8 +43,24 @@ import (
 var projectId atomic.Uint32
 var dockerPool *pool.ObjectPool
 
+var dbNameAtomic = "_test#$.ДБ_atomic_/issue\\_1091"
+var dbNameOrdinary = "_test#$.ДБ_ordinary_/issue\\_1091"
+var dbNameMySQL = "mysql_db"
+var dbNamePostgreSQL = "pgsql_db"
+var Issue331Issue1091Atomic = "_issue331._atomic_/issue\\_1091"
+var Issue331Issue1091Ordinary = "_issue331.ordinary_/issue\\_1091"
+
 // setup log level
 func init() {
+	// old version replace \ to nothing,  https://github.com/Altinity/clickhouse-backup/issue/1091
+	if compareVersion(os.Getenv("CLICKHOUSE_VERSION"), "20.5") < 0 {
+		dbNameAtomic = "_test#$.ДБ_atomic_/issue_1091"
+		dbNameOrdinary = "_test#$.ДБ_ordinary_/issue_1091"
+		dbNameMySQL = "mysql_db"
+		dbNamePostgreSQL = "pgsql_db"
+		Issue331Issue1091Atomic = "_issue331._atomic_/issue_1091"
+		Issue331Issue1091Ordinary = "_issue331.ordinary_/issue_1091"
+	}
 	zerolog.TimeFieldFormat = zerolog.TimeFormatUnixMs
 	zerolog.ErrorStackMarshaler = pkgerrors.MarshalStack
 	consoleWriter := zerolog.ConsoleWriter{Out: os.Stderr, NoColor: true, TimeFormat: "2006-01-02 15:04:05.000"}
@@ -79,13 +95,6 @@ func init() {
 	dockerPool.Config.MaxTotal = runParallelInt
 }
 
-const dbNameAtomic = "_test#$.ДБ_atomic_/issue\\_1091"
-const dbNameOrdinary = "_test#$.ДБ_ordinary_/issue\\_1091"
-const dbNameMySQL = "mysql_db"
-const dbNamePostgreSQL = "pgsql_db"
-const Issue331Issue1091Atomic = "_issue331._atomic_/issue\\_1091"
-const Issue331Issue1091Ordinary = "_issue331.ordinary_/issue\\_1091"
-
 type TestDataStruct struct {
 	Database           string
 	DatabaseEngine     string