diff --git a/.deb.yaml b/.deb.yaml
index 5ecaecb..0cce34e 100755
--- a/.deb.yaml
+++ b/.deb.yaml
@@ -1,6 +1,6 @@
 package: jasta
 source: jasta
-version: 1:0.3.3
+version: 1:0.4.0
 architecture:
     - amd64
     - arm64
diff --git a/.gitignore b/.gitignore
index fdf9dc9..7dee038 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,25 +1,19 @@
-# If you prefer the allow list template instead of the deny list, see community template:
-# https://github.com/github/gitignore/blob/main/community/Golang/Go.AllowList.gitignore
-#
-# Binaries for programs and plugins
+.tools/
+bin/
+vendor/
+build/
+.idea/
+.vscode/
+coverage.txt
+coverage.out
 *.exe
 *.exe~
 *.dll
 *.so
 *.dylib
-
-# Test binary, built with `go test -c`
+*.db
+*.db-journal
+*.mmdb
 *.test
-
-# Output of the go coverage tool, specifically when used with LiteIDE
 *.out
-
-# Dependency directories (remove the comment below to include it)
-# vendor/
-.vscode/
-.idea/
-
-# Go workspace file
-go.work
-.tools/
-build/
+.env
\ No newline at end of file
diff --git a/.golangci.yml b/.golangci.yml
index 8a69106..6f3bc45 100755
--- a/.golangci.yml
+++ b/.golangci.yml
@@ -1,180 +1,87 @@
 
-# options for analysis running
 run:
-  # timeout for analysis, e.g. 30s, 5m, default is 1m
-  deadline: 5m
-
-  # exit code when at least one issue was found, default is 1
+  go: "1.22.5"
+  concurrency: 4
+  timeout: 5m
+  tests: false
   issues-exit-code: 1
-
-  # include test files or not, default is true
-  tests: true
-
-  # which files to skip: they will be analyzed, but issues from them
-  # won't be reported. Default value is empty list, but there is
-  # no need to include all autogenerated files, we confidently recognize
-  # autogenerated files. If it's not please let us know.
-  skip-files:
-    - easyjson
+  modules-download-mode: readonly
 
 issues:
-  # Independently from option 'exclude' we use default exclude patterns,
-  # it can be disabled by this option. To list all
-  # excluded by default patterns execute 'golangci-lint run --help'.
-  # Default value for this option is true.
   exclude-use-default: false
-  # Excluding configuration per-path, per-linter, per-text and per-source
-  exclude-rules:
-    # Exclude some linters from running on tests files.
-    - path: _test\.go
-      linters:
-        - prealloc
-        - errcheck
+  max-issues-per-linter: 100
+  max-same-issues: 4
+  new: false
+  exclude-files:
+    - ".+_test.go"
+  exclude-dirs:
+    - "vendor$"
 
-# output configuration options
 output:
-  # colored-line-number|line-number|json|tab|checkstyle, default is "colored-line-number"
-  format: colored-line-number
+  formats:
+    - format: line-number
+  sort-results: true
 
-  # print lines of code with issue, default is true
-  print-issued-lines: true
-
-  # print linter name in the end of issue text, default is true
-  print-linter-name: true
-
-# all available settings of specific linters
 linters-settings:
   govet:
-    # report about shadowed variables
     check-shadowing: true
-  enable:
-    # report mismatches between assembly files and Go declarations
-    - asmdecl
-    # check for useless assignments
-    - assign
-    # check for common mistakes using the sync/atomic package
-    - atomic
-    # check for non-64-bits-aligned arguments to sync/atomic functions
-    - atomicalign
-    # check for common mistakes involving boolean operators
-    - bools
-    # check that +build tags are well-formed and correctly located
-    - buildtag
-    # detect some violations of the cgo pointer passing rules
-    - cgocall
-    # check for unkeyed composite literals
-    - composites
-    # check for locks erroneously passed by value
-    - copylocks
-    # check for calls of reflect.DeepEqual on error values
-    - deepequalerrors
-    # report passing non-pointer or non-error values to errors.As
-    - errorsas
-    # find calls to a particular function
-    - findcall
-    # report assembly that clobbers the frame pointer before saving it
-    - framepointer
-    # check for mistakes using HTTP responses
-    - httpresponse
-    # detect impossible interface-to-interface type assertions
-    - ifaceassert
-    # check references to loop variables from within nested functions
-    - loopclosure
-    # check cancel func returned by context.WithCancel is called
-    - lostcancel
-    # check for useless comparisons between functions and nil
-    - nilfunc
-    # check for redundant or impossible nil comparisons
-    - nilness
-    # check consistency of Printf format strings and arguments
-    - printf
-    # check for comparing reflect.Value values with == or reflect.DeepEqual
-    - reflectvaluecompare
-    # check for possible unintended shadowing of variables
-    - shadow
-    # check for shifts that equal or exceed the width of the integer
-    - shift
-    # check for unbuffered channel of os.Signal
-    - sigchanyzer
-    # check the argument type of sort.Slice
-    - sortslice
-    # check signature of methods of well-known interfaces
-    - stdmethods
-    # check for string(int) conversions
-    - stringintconv
-    # check that struct field tags conform to reflect.StructTag.Get
-    - structtag
-    # report calls to (*testing.T).Fatal from goroutines started by a test.
-    - testinggoroutine
-    # check for common mistaken usages of tests and examples
-    - tests
-    # report passing non-pointer or non-interface values to unmarshal
-    - unmarshal
-    # check for unreachable code
-    - unreachable
-    # check for invalid conversions of uintptr to unsafe.Pointer
-    - unsafeptr
-    # check for unused results of calls to some functions
-    - unusedresult
-    # checks for unused writes
-    - unusedwrite
-  disable:
-    # find structs that would use less memory if their fields were sorted
-    - fieldalignment
+    enable:
+      - asmdecl
+      - assign
+      - atomic
+      - atomicalign
+      - bools
+      - buildtag
+      - cgocall
+      - composites
+      - copylocks
+      - deepequalerrors
+      - errorsas
+      - findcall
+      - framepointer
+      - httpresponse
+      - ifaceassert
+      - loopclosure
+      - lostcancel
+      - nilfunc
+      - nilness
+      - printf
+      - reflectvaluecompare
+      - shadow
+      - shift
+      - sigchanyzer
+      - sortslice
+      - stdmethods
+      - stringintconv
+      - structtag
+      - testinggoroutine
+      - tests
+      - unmarshal
+      - unreachable
+      - unsafeptr
+      - unusedresult
+      - unusedwrite
+    disable:
+      - fieldalignment
   gofmt:
-    # simplify code: gofmt with '-s' option, true by default
     simplify: true
   errcheck:
-    # report about not checking of errors in type assetions: 'a := b.(MyStruct)';
-    # default is false: such cases aren't reported by default.
     check-type-assertions: true
-    # report about assignment of errors to blank identifier: 'num, _ := strconv.Atoi(numStr)';
-    # default is false: such cases aren't reported by default.
     check-blank: true
   gocyclo:
-    # minimal code complexity to report, 30 by default (but we recommend 10-20)
-    min-complexity: 15
+    min-complexity: 30
   misspell:
-    # Correct spellings using locale preferences for US or UK.
-    # Default is to use a neutral variety of English.
-    # Setting locale to US will correct the British spelling of 'colour' to 'color'.
     locale: US
   prealloc:
-    # XXX: we don't recommend using this linter before doing performance profiling.
-    # For most programs usage of prealloc will be a premature optimization.
-    # Report preallocation suggestions only on simple loops that have no returns/breaks/continues/gotos in them.
-    # True by default.
     simple: true
-    range-loops: true # Report preallocation suggestions on range loops, true by default
-    for-loops: true # Report preallocation suggestions on for loops, false by default
+    range-loops: true
+    for-loops: true
   unparam:
-    # Inspect exported functions, default is false. Set to true if no external program/library imports your code.
-    # XXX: if you enable this setting, unparam will report a lot of false-positives in text editors:
-    # if it's called for subdir of a project it can't find external interfaces. All text editor integrations
-    # with golangci-lint call it on a directory with the changed file.
     check-exported: false
   gci:
-    # Section configuration to compare against.
-    # Section names are case-insensitive and may contain parameters in ().
-    # The default order of sections is 'standard > default > custom > blank > dot',
-    # If 'custom-order' is 'true', it follows the order of 'sections' option.
-    # Default: ["standard", "default"]
-    #sections:
-      #- standard # Standard section: captures all standard packages.
-      #- default # Default section: contains all imports that could not be matched to another section type.
-      #- blank # Blank section: contains all blank imports. This section is not present unless explicitly enabled.
-      #- dot # Dot section: contains all dot imports. This section is not present unless explicitly enabled.
-    # Skip generated files.
-    # Default: true
     skip-generated: true
-    # Enable custom order of sections.
-    # If 'true', make the section order the same as the order of 'sections'.
-    # Default: false
     custom-order: false
   gosec:
-    # To select a subset of rules to run.
-    # Available rules: https://github.com/securego/gosec#available-rules
-    # Default: [] - means include all rules
     includes:
       - G101 # Look for hard coded credentials
       - G102 # Bind to all interfaces
@@ -210,9 +117,6 @@ linters-settings:
       - G504 # Import blocklist: net/http/cgi
       - G505 # Import blocklist: crypto/sha1
       - G601 # Implicit memory aliasing of items from a range statement
-    # To specify a set of rules to explicitly exclude.
-    # Available rules: https://github.com/securego/gosec#available-rules
-    # Default: []
     excludes:
       - G101 # Look for hard coded credentials
       - G102 # Bind to all interfaces
@@ -248,104 +152,39 @@ linters-settings:
       - G504 # Import blocklist: net/http/cgi
       - G505 # Import blocklist: crypto/sha1
       - G601 # Implicit memory aliasing of items from a range statement
-    # Exclude generated files
-    # Default: false
     exclude-generated: true
-    # Filter out the issues with a lower severity than the given value.
-    # Valid options are: low, medium, high.
-    # Default: low
     severity: medium
-    # Filter out the issues with a lower confidence than the given value.
-    # Valid options are: low, medium, high.
-    # Default: low
     confidence: medium
-    # Concurrency value.
-    # Default: the number of logical CPUs usable by the current process.
     concurrency: 12
-    # To specify the configuration of rules.
     config:
-      # Globals are applicable to all rules.
       global:
-        # If true, ignore #nosec in comments (and an alternative as well).
-        # Default: false
         nosec: true
-        # Add an alternative comment prefix to #nosec (both will work at the same time).
-        # Default: ""
         "#nosec": "#my-custom-nosec"
-        # Define whether nosec issues are counted as finding or not.
-        # Default: false
         show-ignored: true
-        # Audit mode enables addition checks that for normal code analysis might be too nosy.
-        # Default: false
         audit: true
       G101:
-        # Regexp pattern for variables and constants to find.
-        # Default: "(?i)passwd|pass|password|pwd|secret|token|pw|apiKey|bearer|cred"
-        pattern: "(?i)example"
-        # If true, complain about all cases (even with low entropy).
-        # Default: false
+        pattern: "(?i)passwd|pass|password|pwd|secret|token|pw|apiKey|bearer|cred"
         ignore_entropy: false
-        # Maximum allowed entropy of the string.
-        # Default: "80.0"
         entropy_threshold: "80.0"
-        # Maximum allowed value of entropy/string length.
-        # Is taken into account if entropy >= entropy_threshold/2.
-        # Default: "3.0"
         per_char_threshold: "3.0"
-        # Calculate entropy for first N chars of the string.
-        # Default: "16"
         truncate: "32"
-      # Additional functions to ignore while checking unhandled errors.
-      # Following functions always ignored:
-      #   bytes.Buffer:
-      #     - Write
-      #     - WriteByte
-      #     - WriteRune
-      #     - WriteString
-      #   fmt:
-      #     - Print
-      #     - Printf
-      #     - Println
-      #     - Fprint
-      #     - Fprintf
-      #     - Fprintln
-      #   strings.Builder:
-      #     - Write
-      #     - WriteByte
-      #     - WriteRune
-      #     - WriteString
-      #   io.PipeWriter:
-      #     - CloseWithError
-      #   hash.Hash:
-      #     - Write
-      #   os:
-      #     - Unsetenv
-      # Default: {}
       G104:
         fmt:
           - Fscanf
       G111:
-        # Regexp pattern to find potential directory traversal.
-        # Default: "http\\.Dir\\(\"\\/\"\\)|http\\.Dir\\('\\/'\\)"
-        pattern: "custom\\.Dir\\(\\)"
-      # Maximum allowed permissions mode for os.Mkdir and os.MkdirAll
-      # Default: "0750"
+        pattern: "http\\.Dir\\(\"\\/\"\\)|http\\.Dir\\('\\/'\\)"
       G301: "0750"
-      # Maximum allowed permissions mode for os.OpenFile and os.Chmod
-      # Default: "0600"
       G302: "0600"
-      # Maximum allowed permissions mode for os.WriteFile and ioutil.WriteFile
-      # Default: "0600"
       G306: "0600"
 
   lll:
-    # Max line length, lines longer will be reported.
-    # '\t' is counted as 1 character by default, and can be changed with the tab-width option.
-    # Default: 120.
-    line-length: 120
-    # Tab width in spaces.
-    # Default: 1
+    line-length: 130
     tab-width: 1
+  staticcheck:
+    go: "1.15"
+    # SAxxxx checks in https://staticcheck.io/docs/configuration/options/#checks
+    # Default: ["*"]
+    checks: [ "*", "-SA1019" ]
 
 linters:
   disable-all: true
@@ -362,7 +201,6 @@ linters:
     - unused
     - prealloc
     - durationcheck
-    - nolintlint
     - staticcheck
     - makezero
     - nilerr
@@ -371,5 +209,5 @@ linters:
     - exportloopref
     - gci
     - gosec
-    - lll
+#    - lll
   fast: false
diff --git a/.lic.yaml b/.lic.yaml
index c06bd92..2d88cc6 100755
--- a/.lic.yaml
+++ b/.lic.yaml
@@ -1,3 +1,3 @@
-author: Mikhail Knyazhev <markus621@gmail.com>
+author: Mikhail Knyazhev <markus621@yandex.com>
 lic_short: BSD-3-Clause
 lic_file: LICENSE
diff --git a/Makefile b/Makefile
index 3ad9475..628ffe3 100755
--- a/Makefile
+++ b/Makefile
@@ -1,33 +1,30 @@
 
 .PHONY: install
 install:
-	go install github.com/osspkg/devtool@latest
-
-.PHONY: setup
-setup:
-	devtool setup-lib
+	go install go.osspkg.com/goppy/v2/cmd/goppy@latest
+	goppy setup-lib
 
 .PHONY: lint
 lint:
-	devtool lint
+	goppy lint
 
 .PHONY: license
 license:
-	devtool license
+	goppy license
 
 .PHONY: build
 build:
-	devtool build --arch=amd64
+	goppy build --arch=amd64
 
 .PHONY: tests
 tests:
-	devtool test
+	goppy test
 
-.PHONY: pre-commite
-pre-commite: setup lint build tests
+.PHONY: pre-commit
+pre-commit: lint build tests
 
 .PHONY: ci
-ci: install setup lint build tests
+ci: install pre-commit
 
 run_local:
 	go run cmd/jasta/main.go --config=config/config.dev.yaml
@@ -35,7 +32,7 @@ run_local:
 prerender_local:
 	go run cmd/jasta/main.go prerender
 
-deb:
+deb: build
 	deb-builder build
 
 local: build
diff --git a/cmd/jasta/main.go b/cmd/jasta/main.go
index 36ce5d7..9f799c8 100644
--- a/cmd/jasta/main.go
+++ b/cmd/jasta/main.go
@@ -1,26 +1,23 @@
 /*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
+ *  Copyright (c) 2023-2024 Mikhail Knyazhev <markus621@yandex.com>. All rights reserved.
  *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
  */
 
 package main
 
 import (
-	"github.com/osspkg/jasta/internal/command"
-	"github.com/osspkg/jasta/internal/jasta"
-	"go.osspkg.com/goppy"
-	"go.osspkg.com/goppy/web"
+	"go.arwos.org/jasta/internal/command"
+	"go.arwos.org/jasta/internal/jasta"
+	"go.osspkg.com/goppy/v2"
+	"go.osspkg.com/goppy/v2/web"
 )
 
 var Version = "v0.0.0-dev"
 
 func main() {
-	app := goppy.New()
-	app.AppName("jasta")
-	app.AppDescription("Gateway for static sites")
-	app.AppVersion(Version)
+	app := goppy.New("jasta", Version, "Gateway for static sites")
 	app.Plugins(
-		web.WithHTTP(),
+		web.WithServer(),
 	)
 	app.Plugins(
 		jasta.Plugins...,
diff --git a/config/config.dev.yaml b/config/config.dev.yaml
index e03a6b9..f344f10 100755
--- a/config/config.dev.yaml
+++ b/config/config.dev.yaml
@@ -1,11 +1,12 @@
 env: dev
+
 log:
-    level: 4
     file_path: /dev/stdout
     format: string
+    level: 4
 
 http:
-    main:
-        addr: 127.0.0.1:8080
+    - addr: 0.0.0.0:8080
+      tag: main
 
 websites: test_data
diff --git a/config/config.yaml b/config/config.yaml
index f29153f..94f1050 100755
--- a/config/config.yaml
+++ b/config/config.yaml
@@ -1,11 +1,12 @@
-env: dev
+env: prod
+
 log:
-    level: 4
     file_path: /var/log/jasta.log
     format: string
+    level: 4
 
 http:
-    main:
-        addr: 127.0.0.1:15432
+    - addr: 127.0.0.1:15432
+      tag: main
 
-websites: /etc/jasta/websites
+websites: /etc/jasta/websites
\ No newline at end of file
diff --git a/go.mod b/go.mod
index 336c700..45c015b 100644
--- a/go.mod
+++ b/go.mod
@@ -1,29 +1,29 @@
-module github.com/osspkg/jasta
+module go.arwos.org/jasta
 
-go 1.20
+go 1.22.5
 
 require (
-	go.osspkg.com/goppy v0.17.3
-	go.osspkg.com/goppy/console v0.3.1
-	go.osspkg.com/goppy/iofile v0.3.1
-	go.osspkg.com/goppy/plugins v0.3.1
-	go.osspkg.com/goppy/shell v0.3.0
-	go.osspkg.com/goppy/syscall v0.3.0
-	go.osspkg.com/goppy/web v0.3.2
-	go.osspkg.com/goppy/xlog v0.3.1
+	go.osspkg.com/console v0.3.3
+	go.osspkg.com/do v0.1.2
+	go.osspkg.com/events v0.3.0
+	go.osspkg.com/goppy/v2 v2.1.5
+	go.osspkg.com/ioutils v0.4.7
+	go.osspkg.com/logx v0.4.2
 	go.osspkg.com/static v1.4.0
 )
 
 require (
 	github.com/josharian/intern v1.0.0 // indirect
+	github.com/kr/pretty v0.3.1 // indirect
 	github.com/mailru/easyjson v0.7.7 // indirect
-	go.osspkg.com/algorithms v1.3.1 // indirect
-	go.osspkg.com/goppy/app v0.3.3 // indirect
-	go.osspkg.com/goppy/env v0.3.0 // indirect
-	go.osspkg.com/goppy/errors v0.3.0 // indirect
-	go.osspkg.com/goppy/iosync v0.3.0 // indirect
-	go.osspkg.com/goppy/ioutil v0.3.0 // indirect
-	go.osspkg.com/goppy/xc v0.3.0 // indirect
-	go.osspkg.com/goppy/xnet v0.3.0 // indirect
+	github.com/rogpeppe/go-internal v1.12.0 // indirect
+	go.osspkg.com/algorithms v1.4.1 // indirect
+	go.osspkg.com/config v0.1.3 // indirect
+	go.osspkg.com/errors v0.3.1 // indirect
+	go.osspkg.com/grape v1.2.3 // indirect
+	go.osspkg.com/network v0.4.5 // indirect
+	go.osspkg.com/syncing v0.3.0 // indirect
+	go.osspkg.com/xc v0.3.1 // indirect
+	gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
diff --git a/go.sum b/go.sum
index 39969fa..7762572 100644
--- a/go.sum
+++ b/go.sum
@@ -1,49 +1,57 @@
+github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
 github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
+github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
+github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk=
+github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
+github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
+github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
 github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
+github.com/pkg/diff v0.0.0-20210226163009-20ebb0f2a09e/go.mod h1:pJLUxLENpZxwdsKMEsNbx1VGcRFpLqf3715MtcvvzbA=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/rogpeppe/go-internal v1.10.0 h1:TMyTOH3F/DB16zRVcYyreMH6GnZZrwQVAoYjRBZyWFQ=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/rogpeppe/go-internal v1.9.0/go.mod h1:WtVeX8xhTBvf0smdhujwtBcq4Qrzq/fJaraNFVN+nFs=
+github.com/rogpeppe/go-internal v1.12.0 h1:exVL4IDcn6na9z1rAb56Vxr+CgyK3nn3O+epU5NdKM8=
+github.com/rogpeppe/go-internal v1.12.0/go.mod h1:E+RYuTGaKKdloAfM02xzb0FW3Paa99yedzYV+kq4uf4=
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
-go.osspkg.com/algorithms v1.3.1 h1:Weh0Z4dMzHFRJTfMva/mU6Uk95wSRGwt1Saj2sfz3Wc=
-go.osspkg.com/algorithms v1.3.1/go.mod h1:kj+oVK7UDQlXMKleMTYzbEEpUAXC2tzRBtki7F5EbXc=
-go.osspkg.com/goppy v0.17.3 h1:ouLV9o2TTciR2+nkVzl9JPpm9HJMiNFlHPaWCDr3waM=
-go.osspkg.com/goppy v0.17.3/go.mod h1:+lHoulh1Q0EU1LeWqnBfFyX+yvFsqQ5MsBnGHWTd4qE=
-go.osspkg.com/goppy/app v0.3.3 h1:pQy1ptCg+8dloUx1icHtmJ9CEm4ZLgkiXlOfxMVLtlQ=
-go.osspkg.com/goppy/app v0.3.3/go.mod h1:hv+T2GuR5hnDUI57qUsQQaN0wzg6I4FiuOcziEyoBG0=
-go.osspkg.com/goppy/console v0.3.1 h1:fg1HDeev01h55k29B6LyzCDf3b2sn5yl3YYOGN2f4w0=
-go.osspkg.com/goppy/console v0.3.1/go.mod h1:TpDVGqmJaKuxemUUPj/cNyLEo3jlyL/T0iOzsZDmjjY=
-go.osspkg.com/goppy/env v0.3.0 h1:F4hq5KCjMfhXIcsNvbfQzdVHpB8ZVu7XMj0F1hZrq7c=
-go.osspkg.com/goppy/env v0.3.0/go.mod h1:7r+0+1h2mFfat5vaWHPu4+Zl9vq6+raz59ScmqLe4zI=
-go.osspkg.com/goppy/errors v0.3.0 h1:n98V9gW8UOfooY9Y9FNwV7oznKGQxrIr/J19brqayzc=
-go.osspkg.com/goppy/errors v0.3.0/go.mod h1:rbBTNHK0wpGi3FgJ4M27n7LOvB3Aw6kKc0Q4np16wh0=
-go.osspkg.com/goppy/iofile v0.3.1 h1:AwuU7PuCPfFAPRKZv2dlOoqrlQfE8T7lERFktbT6650=
-go.osspkg.com/goppy/iofile v0.3.1/go.mod h1:2Efhu11htfc4/IIuWtJ8iIQB86kkBaDKslsaive8Kfs=
-go.osspkg.com/goppy/iosync v0.3.0 h1:eClduMtjVZUPpNYzHm7EClCa3y58lB/FlIRtHgyU9YE=
-go.osspkg.com/goppy/iosync v0.3.0/go.mod h1:Ocol//DRF4n0m40jFmYBxnjHtFjeyeO0RcY/pwOCtsg=
-go.osspkg.com/goppy/ioutil v0.3.0 h1:dcjuZMrL2CXOMA9UbVlxMZvHXiRbwxFCMfh9hCPsdE4=
-go.osspkg.com/goppy/ioutil v0.3.0/go.mod h1:pbyQ/pa301T+0T9rb9bZd6q4ofC4yVAFWu0sQvjitmc=
-go.osspkg.com/goppy/plugins v0.3.1 h1:mxjcgs24BvCii19aKYCXVz+EpmW2qjT4JX6bsc8RgJk=
-go.osspkg.com/goppy/plugins v0.3.1/go.mod h1:WTSeS/6B2K1FAciQBqHgE0u0t8BD94ehD+HK1hV/IrA=
-go.osspkg.com/goppy/shell v0.3.0 h1:h1w3vRoaro2d6s/A1Tvghq5de8wHDwoobNONwhkxiJc=
-go.osspkg.com/goppy/shell v0.3.0/go.mod h1:ZgAoKBOyHor1xyPZdgljNLh/gnd1EKiOhYhgFT3xueQ=
-go.osspkg.com/goppy/syscall v0.3.0 h1:2PcpkqC1ol14HTOC+XyG+3lsuQ9pnG9ueE4xFywoSdE=
-go.osspkg.com/goppy/syscall v0.3.0/go.mod h1:Vz1BCzM8MmyC/26SjiVh6OGcAkky1y4xalSWbVceiL4=
-go.osspkg.com/goppy/web v0.3.2 h1:+U3JNcRHzbgrL0kOWFzCXL5YjZVmvL1tN8q8dQ0fL6E=
-go.osspkg.com/goppy/web v0.3.2/go.mod h1:zrWR2jWXhF7TllfBVwXmCsk6u7qXHuIhqaIAXcJvV1k=
-go.osspkg.com/goppy/xc v0.3.0 h1:3r10skiV63AO5OnjvbpEpLF8p8eqYB+AbRa6cnxKsmQ=
-go.osspkg.com/goppy/xc v0.3.0/go.mod h1:Diqc/s597erdipSXBHSg5RZsFizleLrqxBCSwGeuktQ=
-go.osspkg.com/goppy/xlog v0.3.1 h1:ZPzjau9cNiXbh7YbopRGWnEKhNndpNAEqwqPeqqHwrg=
-go.osspkg.com/goppy/xlog v0.3.1/go.mod h1:YnsETZ6KaMKy8UA4u03rwRcsdJFMy1Jygsv5DYHHnLU=
-go.osspkg.com/goppy/xnet v0.3.0 h1:rGzTtjGnRmk2s1ujI6Si6fXAS85WO2qeoQeoxfw34QI=
-go.osspkg.com/goppy/xnet v0.3.0/go.mod h1:/XIH64sw58nOA3Ma7z6i26Kp8bqKMNQpdjAoI6FVe9Q=
-go.osspkg.com/goppy/xtest v0.3.0 h1:QV0159LiYXKALfsOwhCG+zUuy5jnIFeopYs00PSRa2g=
+github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
+go.osspkg.com/algorithms v1.4.1 h1:yCXiNHu+MGiUYU7wFsCg2Q0drLPnu1q13cIrPAHDlXU=
+go.osspkg.com/algorithms v1.4.1/go.mod h1:JarWCfCmgxBkk2tA/ABeHScK9WN8azu+bEc27+dF/Gw=
+go.osspkg.com/casecheck v0.3.0 h1:x15blEszElbrHrEH5H02JIIhGIg/lGZzIt1kQlD3pwM=
+go.osspkg.com/casecheck v0.3.0/go.mod h1:TRFXDMFJEOtnlp3ET2Hix3osbxwPWhvaiT/HfD3+gBA=
+go.osspkg.com/config v0.1.3 h1:LAgTTYFzoIf4VNBIpFtjG81rR0/3SG29r+1D8I/YBzs=
+go.osspkg.com/config v0.1.3/go.mod h1:MyqvXDgpHLZlO2SM/rqf1zogpUZiXvkZlc/Z+0L7alA=
+go.osspkg.com/console v0.3.3 h1:UB/pPoPsgWbyNFix8pEMQHbsXdMv/UK/dgsbRknCH2A=
+go.osspkg.com/console v0.3.3/go.mod h1:IknBCliH6mX/ogHa6wbycnGDFYixCGH3WuNc5W5tQe8=
+go.osspkg.com/do v0.1.2 h1:e7J/R+vMTpF1NL2wF301rBu72DQ1dlhd/IXtjWYFreQ=
+go.osspkg.com/do v0.1.2/go.mod h1:hOQEum85f8Kc4m8PWUAECDQ/mTtQ4362ABLD+KW5/vk=
+go.osspkg.com/errors v0.3.1 h1:F9m/EEd/Ot2jba/TV7tvVRIpWXzIpNLc7vRJKcBD86A=
+go.osspkg.com/errors v0.3.1/go.mod h1:dKXe6Rt07nzY7OyKQNZ8HGBicZ2uQ5TKEoVFnVFOK44=
+go.osspkg.com/events v0.3.0 h1:W2IngTsKs0BKYIglqhrETwtpo6uNSZXWRIt0/l7c6dY=
+go.osspkg.com/events v0.3.0/go.mod h1:Cjpx+qNM1y2MIAygFyZWYagTuRiYirmKppZQdaZumd4=
+go.osspkg.com/goppy/v2 v2.1.5 h1:kW12lqxdyjx2u1TLPVqnOrIZo3rRHJ4kcDFzZU10iok=
+go.osspkg.com/goppy/v2 v2.1.5/go.mod h1:7VDQjqkD1bBUyl6kkJCcfG/5Flk/EuVS7qZaB05FpJA=
+go.osspkg.com/grape v1.2.3 h1:3umuC4AV8foY4rGz3xoUdtJ7iG8STTLjqSNZyDygc/o=
+go.osspkg.com/grape v1.2.3/go.mod h1:lg0K0VqCQE1/o4c2xM4b/wL5ZKG2NkqqCCF16ZjEJSI=
+go.osspkg.com/ioutils v0.4.7 h1:ERr37BhApkVH34Ebq2yPY+50p38bElSns6pX64wVsyw=
+go.osspkg.com/ioutils v0.4.7/go.mod h1:58HhG2NHf9JUtixAH3R2XISlUmJruwVIUZ3039QVjOY=
+go.osspkg.com/logx v0.4.2 h1:3kqG7EaaT/DxpHytQm4MfcrmDhYf8ha9/iRpVjpRt88=
+go.osspkg.com/logx v0.4.2/go.mod h1:mGbH9hdkeC0h9Gw1uWgQfi9MmlANcqNLffB0wxIDpsQ=
+go.osspkg.com/network v0.4.5 h1:1vNL62jIY6TF2wLxb2tEM7bDuCy2him5mk4WKj6+wnQ=
+go.osspkg.com/network v0.4.5/go.mod h1:OKBbbdb/+Y7U6lArKjFEc0+drK45sKfc3IZ+B7ZfVO8=
 go.osspkg.com/static v1.4.0 h1:2uy4/11c0QP+QLMucKQZbAU+e6lhVHKw5dWJPTk/DBg=
 go.osspkg.com/static v1.4.0/go.mod h1:94YydVU3qUtb1J534486lpm+qg6CviQjqtxKlkpSppM=
+go.osspkg.com/syncing v0.3.0 h1:yBkCsDPEt12a+qagInFFt7+ZongfT+GjSQl7nBmcybI=
+go.osspkg.com/syncing v0.3.0/go.mod h1:Dpe0ljlEG6cI2Y9PxEjKiYEX2sgs1eUjWNVjFu4/iB0=
+go.osspkg.com/xc v0.3.1 h1:6De75eXdP9CVXqgQOcCWLPyAqFw9zP5lM6rV9MLGiCE=
+go.osspkg.com/xc v0.3.1/go.mod h1:6dUG4Y/Q2NMhc5vYrNy0ehWIaHQtAi+MFfc22onQHEs=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
+gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
diff --git a/init/jasta.service b/init/jasta.service
index 1bdf5c2..1750161 100755
--- a/init/jasta.service
+++ b/init/jasta.service
@@ -2,8 +2,8 @@
 After=network.target
 
 [Service]
-User=root
-Group=root
+User=www-data
+Group=www-data
 Restart=on-failure
 RestartSec=30s
 Type=simple
diff --git a/internal/command/nginx_config.go b/internal/command/nginx_config.go
index 4011ffb..5d6260b 100644
--- a/internal/command/nginx_config.go
+++ b/internal/command/nginx_config.go
@@ -1,13 +1,14 @@
 /*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
+ *  Copyright (c) 2023-2024 Mikhail Knyazhev <markus621@yandex.com>. All rights reserved.
  *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
  */
 
 package command
 
 import (
-	"fmt"
 	"os"
+
+	"go.osspkg.com/console"
 )
 
 const nginxConfigTemplate = `
@@ -28,10 +29,6 @@ server {
 
 func InstallNginxConfig() {
 	err := os.WriteFile("/etc/nginx/sites-available/default", []byte(nginxConfigTemplate), 0744)
-	if err != nil {
-		fmt.Println(err.Error())
-		os.Exit(1)
-	}
-	fmt.Println("Done")
-	os.Exit(0)
+	console.FatalIfErr(err, "write nginx config")
+	console.Infof("Done")
 }
diff --git a/internal/command/prerender.go b/internal/command/prerender.go
index 298319e..3c3cbf5 100644
--- a/internal/command/prerender.go
+++ b/internal/command/prerender.go
@@ -1,13 +1,13 @@
 /*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
+ *  Copyright (c) 2023-2024 Mikhail Knyazhev <markus621@yandex.com>. All rights reserved.
  *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
  */
 
 package command
 
 import (
-	"github.com/osspkg/jasta/internal/spiderweb"
-	"go.osspkg.com/goppy/console"
+	"go.arwos.org/jasta/internal/spiderweb"
+	"go.osspkg.com/console"
 )
 
 func PreRenderStaticWebsites() {
diff --git a/internal/jasta/config.go b/internal/jasta/config.go
index 043ec1f..ba96854 100644
--- a/internal/jasta/config.go
+++ b/internal/jasta/config.go
@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
+ *  Copyright (c) 2023-2024 Mikhail Knyazhev <markus621@yandex.com>. All rights reserved.
  *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
  */
 
@@ -8,7 +8,7 @@ package jasta
 import (
 	"fmt"
 
-	"go.osspkg.com/goppy/iofile"
+	"go.osspkg.com/ioutils/fs"
 )
 
 type Config struct {
@@ -25,7 +25,7 @@ func (c *Config) Validate() error {
 	if len(c.Websites) == 0 {
 		return fmt.Errorf("websites folder path is not defined")
 	}
-	if !iofile.Exist(c.Websites) {
+	if !fs.FileExist(c.Websites) {
 		return fmt.Errorf("websites folder path is not exist")
 	}
 	return nil
@@ -50,7 +50,7 @@ func (c *WebsiteConfig) Validate() error {
 	if len(c.Domains) == 0 {
 		return fmt.Errorf("invalid domain")
 	}
-	if len(c.Root) == 0 || !iofile.Exist(c.Root) {
+	if len(c.Root) == 0 || !fs.FileExist(c.Root) {
 		return fmt.Errorf("invalid root folder")
 	}
 	if len(c.AssetsFolder) == 0 {
diff --git a/internal/jasta/jasta.go b/internal/jasta/jasta.go
index ce51b54..3851ca0 100644
--- a/internal/jasta/jasta.go
+++ b/internal/jasta/jasta.go
@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
+ *  Copyright (c) 2023-2024 Mikhail Knyazhev <markus621@yandex.com>. All rights reserved.
  *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
  */
 
@@ -12,13 +12,14 @@ import (
 	"path/filepath"
 	"strings"
 
-	"go.osspkg.com/goppy/web"
-	"go.osspkg.com/goppy/xlog"
+	"go.osspkg.com/do"
+	"go.osspkg.com/goppy/v2/web"
+	"go.osspkg.com/logx"
 	"go.osspkg.com/static"
 )
 
 const (
-	extHTML = ".html"
+	mimeHTML = "text/html"
 )
 
 type (
@@ -55,7 +56,7 @@ func (v *Jasta) Down() error {
 func (v *Jasta) handler(ctx web.Context) {
 	ctx.Response().Header().Set("server", "jasta")
 
-	path := pathProtect(ctx.URL().Path)
+	path := protect(ctx.URL().Path)
 	host, _, err := net.SplitHostPort(ctx.URL().Host)
 	if err != nil {
 		host = ctx.URL().Host
@@ -63,44 +64,38 @@ func (v *Jasta) handler(ctx web.Context) {
 
 	conf, ok := v.settings[host]
 	if !ok {
-		ctx.Response().WriteHeader(403)
-		xlog.WithFields(xlog.Fields{
-			"host": host,
-		}).Warnf("Host not found")
+		ctx.Response().WriteHeader(523)
+		logx.Warn("Host not found", "host", host)
 		return
 	}
 
 	ext := filepath.Ext(path)
 	if strings.HasPrefix(path, conf.Assets) && len(ext) > 0 {
-		doResponse(ctx.Response(), conf.Root, path, "", ext)
+		doResponse(ctx.Response(), conf.Root, path, "")
 		return
 	}
 
 	if conf.Single {
 		if len(ext) == 0 {
-			path = "index.html"
+			path = "/index.html"
 		}
-		doResponse(ctx.Response(), conf.Root, path, "", ".html")
 	} else {
 		if len(ext) == 0 {
 			path = strings.TrimRight(path, "/") + "/index.html"
 		}
-		doResponse(ctx.Response(), conf.Root, path, conf.Page404, ".html")
 	}
+	doResponse(ctx.Response(), conf.Root, path, conf.Page404)
 }
 
 func prepareSettings(c []*WebsiteConfig) map[string]Setting {
 	result := make(map[string]Setting, 10)
 	for _, item := range c {
 		for _, domain := range item.Domains {
-			xlog.WithFields(xlog.Fields{
-				"domain": domain,
-				"root":   item.Root,
-			}).Infof("Load config")
+			logx.Info("Load config", "domain", domain, "root", item.Root)
 			result[domain] = Setting{
 				Root:    item.Root,
 				Assets:  item.AssetsFolder,
-				Page404: item.Page404,
+				Page404: do.IfElse(len(item.Page404) > 0 && item.Page404[0] == '/', item.Page404, "/"+item.Page404),
 				Single:  item.Single,
 			}
 		}
@@ -109,30 +104,56 @@ func prepareSettings(c []*WebsiteConfig) map[string]Setting {
 	return result
 }
 
-func pathProtect(path string) string {
-	return strings.ReplaceAll(path, "../", "/")
+func protect(path string) string {
+	i, j, n := 0, -1, len(path)
+	in, out := []byte(path), make([]byte, 0, n)
+
+	for i < n {
+		switch true {
+		case (i == 0 || i+1 >= n) && in[i] == '.':
+			i++
+		case in[i] == '.' && i+1 < n && (in[i+1] == '/' || in[i+1] == '.'):
+			i++
+		case in[i] == '/' && i+1 < n && in[i+1] == '/':
+			i++
+		case in[i] == '/' && i+1 < n && in[i+1] == '.':
+			if j >= 0 && out[j] != '/' {
+				out = append(out, in[i])
+				j++
+			}
+			i += 2
+		default:
+			out = append(out, in[i])
+			j++
+			i++
+		}
+	}
+
+	return string(out)
 }
 
-func doResponse(w http.ResponseWriter, root string, page string, page404 string, ext string) {
-	b, err := os.ReadFile(root + "/" + page)
-	code := 200
+func doResponse(w http.ResponseWriter, root string, p200 string, p404 string) {
+	b, err := os.ReadFile(root + do.IfElse(len(p200) > 0 && p200[0] == '/', "", "/") + p200)
+	code := do.IfElse(p200 == p404, 404, 200)
 	if err != nil {
-		if len(page404) == 0 {
+		if len(p404) == 0 {
 			w.WriteHeader(404)
 			return
 		}
-		if b, err = os.ReadFile(root + "/" + page404); err != nil {
+		b, err = os.ReadFile(root + do.IfElse(len(p404) > 0 && p404[0] == '/', "", "/") + p404)
+		if err != nil {
 			w.WriteHeader(404)
 			return
 		}
-		code = 404
-		page = page404
+		code, p200 = 404, p404
 	}
-
-	w.Header().Set("Content-Type", static.DetectContentType(page, b))
-	if ext != extHTML {
+	mime := static.DetectContentType(p200, b)
+	w.Header().Set("Content-Type", mime)
+	if mime != mimeHTML {
 		w.Header().Set("Cache-Control", "max-age=10800")
 	}
 	w.WriteHeader(code)
-	w.Write(b) //nolint: errcheck
+	if _, err = w.Write(b); err != nil {
+		logx.Error("Write response", "err", err, "page", p200)
+	}
 }
diff --git a/internal/jasta/jasta_test.go b/internal/jasta/jasta_test.go
new file mode 100644
index 0000000..fe3cc27
--- /dev/null
+++ b/internal/jasta/jasta_test.go
@@ -0,0 +1,64 @@
+package jasta
+
+import (
+	"testing"
+)
+
+func TestUnit_protect(t *testing.T) {
+	tests := []struct {
+		name string
+		path string
+		want string
+	}{
+		{
+			name: "Case1",
+			path: "./..//....///index.html.",
+			want: "/index.html",
+		},
+		{
+			name: "Case2",
+			path: "./..//....///index.html./",
+			want: "/index.html/",
+		},
+		{
+			name: "Case3",
+			path: "./..//....///index.html.///",
+			want: "/index.html/",
+		},
+		{
+			name: "Case4",
+			path: "./..//....///index.html.///.png/",
+			want: "/index.html/png/",
+		},
+		{
+			name: "Case5",
+			path: "..../..//....///index.html.///.png/...",
+			want: "/index.html/png/",
+		},
+		{
+			name: "Case6",
+			path: "/hello/asd.aaa/index.html",
+			want: "/hello/asd.aaa/index.html",
+		},
+		{
+			name: "Case7",
+			path: "hello/asd.aaa/index.html",
+			want: "hello/asd.aaa/index.html",
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := protect(tt.path); got != tt.want {
+				t.Errorf("protect() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func BenchmarkProtect(b *testing.B) {
+	b.ReportAllocs()
+	for i := 0; i < b.N; i++ {
+		protect("..../..//....///index.html.///.png/...")
+	}
+}
diff --git a/internal/jasta/plugin.go b/internal/jasta/plugin.go
index bbc575b..5837b21 100644
--- a/internal/jasta/plugin.go
+++ b/internal/jasta/plugin.go
@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
+ *  Copyright (c) 2023-2024 Mikhail Knyazhev <markus621@yandex.com>. All rights reserved.
  *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
  */
 
@@ -7,10 +7,12 @@ package jasta
 
 import (
 	"fmt"
+	"path/filepath"
+	"strings"
 
-	"github.com/osspkg/jasta/internal/utils"
-	"go.osspkg.com/goppy/iofile"
-	"go.osspkg.com/goppy/plugins"
+	"go.osspkg.com/goppy/v2/plugins"
+	"go.osspkg.com/ioutils/codec"
+	"go.osspkg.com/ioutils/fs"
 )
 
 var Plugins = plugins.Inject(
@@ -25,7 +27,7 @@ var Plugins = plugins.Inject(
 
 func WebsiteConfigDecode(c *Config) (WebsiteConfigs, error) {
 	result := make([]*WebsiteConfig, 0, 10)
-	files, err := utils.AllFileByExt(c.Websites, ".yaml")
+	files, err := fs.SearchFilesByExt(c.Websites, ".yaml")
 	if err != nil {
 		return nil, fmt.Errorf("detect websites configs: %w", err)
 	}
@@ -34,9 +36,16 @@ func WebsiteConfigDecode(c *Config) (WebsiteConfigs, error) {
 	}
 	for _, filename := range files {
 		wc := &WebsiteConfig{}
-		if err = iofile.FileCodec(filename).Decode(wc); err != nil {
+		if err = codec.FileEncoder(filename).Decode(wc); err != nil {
 			return nil, fmt.Errorf("invalid website config [%s]: %w", filename, err)
 		}
+		if len(wc.Root) > 0 && wc.Root[0] == '.' {
+			filenameFull, err0 := filepath.Abs(filename)
+			if err0 != nil {
+				return nil, fmt.Errorf("validate root path for [%s]: %w", filename, err0)
+			}
+			wc.Root = filepath.Dir(filenameFull) + "/" + strings.TrimLeft(wc.Root, "./")
+		}
 		if err = wc.Validate(); err != nil {
 			return nil, err
 		}
diff --git a/internal/jasta/setup/version.go b/internal/jasta/setup/version.go
new file mode 100644
index 0000000..6a1d0a2
--- /dev/null
+++ b/internal/jasta/setup/version.go
@@ -0,0 +1,5 @@
+package setup
+
+type Base struct {
+	Version string `yaml:"version"`
+}
diff --git a/internal/spiderweb/chromium.go b/internal/spiderweb/chromium.go
index e41d21c..f36ab9b 100644
--- a/internal/spiderweb/chromium.go
+++ b/internal/spiderweb/chromium.go
@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
+ *  Copyright (c) 2023-2024 Mikhail Knyazhev <markus621@yandex.com>. All rights reserved.
  *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
  */
 
diff --git a/internal/spiderweb/config.go b/internal/spiderweb/config.go
index 57b147d..f240600 100644
--- a/internal/spiderweb/config.go
+++ b/internal/spiderweb/config.go
@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
+ *  Copyright (c) 2023-2024 Mikhail Knyazhev <markus621@yandex.com>. All rights reserved.
  *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
  */
 
diff --git a/internal/spiderweb/spider.go b/internal/spiderweb/spider.go
index 497c970..d881c60 100644
--- a/internal/spiderweb/spider.go
+++ b/internal/spiderweb/spider.go
@@ -1,5 +1,5 @@
 /*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
+ *  Copyright (c) 2023-2024 Mikhail Knyazhev <markus621@yandex.com>. All rights reserved.
  *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
  */
 
@@ -15,22 +15,20 @@ import (
 	"strings"
 	"time"
 
-	"github.com/osspkg/jasta/internal/utils"
-	"go.osspkg.com/goppy/iofile"
-	"go.osspkg.com/goppy/shell"
-	"go.osspkg.com/goppy/syscall"
+	"go.osspkg.com/do"
+	"go.osspkg.com/events"
+	"go.osspkg.com/ioutils/codec"
+	"go.osspkg.com/ioutils/fs"
+	"go.osspkg.com/ioutils/shell"
 )
 
 type Spider struct {
-	shell   shell.Shell
-	tempDir string
-	config  *Config
+	shell  shell.TShell
+	config *Config
 }
 
 func New() *Spider {
-	return &Spider{
-		tempDir: os.TempDir(),
-	}
+	return &Spider{}
 }
 
 func (v *Spider) Run() error {
@@ -41,7 +39,7 @@ func (v *Spider) Run() error {
 		return err
 	}
 	ctx, cncl := context.WithCancel(context.Background())
-	go syscall.OnStop(cncl)
+	go events.OnStopSignal(cncl)
 	all, err := v.grab(ctx)
 	if err != nil {
 		return err
@@ -51,9 +49,7 @@ func (v *Spider) Run() error {
 
 func (v *Spider) initShell() error {
 	v.shell = shell.New()
-	v.shell.SetShell("/bin/bash")
-	v.shell.SetDir(v.tempDir)
-	return nil
+	return v.shell.SetShell("/bin/bash", "x", "e", "c")
 }
 
 func (v *Spider) initConfig() error {
@@ -62,11 +58,11 @@ func (v *Spider) initConfig() error {
 		return err
 	}
 	filename := fmt.Sprintf("%s/%s", dir, configName)
-	if !iofile.Exist(filename) {
+	if !fs.FileExist(filename) {
 		return fmt.Errorf("config not found in: %s", dir)
 	}
 	conf := &Config{}
-	if err = iofile.FileCodec(filename).Decode(conf); err != nil {
+	if err = codec.FileEncoder(filename).Decode(conf); err != nil {
 		return err
 	}
 	v.config = conf
@@ -87,7 +83,7 @@ func (v *Spider) grab(ctx context.Context) ([]string, error) {
 		for _, uri := range urls {
 			select {
 			case <-ctx.Done():
-				return utils.Map2Slice(all), nil
+				return do.Keys[string, struct{}](all), nil
 
 			default:
 				b, err := v.getHtml(ctx, uri)
@@ -111,21 +107,26 @@ func (v *Spider) grab(ctx context.Context) ([]string, error) {
 							continue
 						}
 						temp = append(temp, u.Path)
-						fmt.Println(u.Path)
 						all[u.Path] = struct{}{}
 					}
 				}
 			}
 		}
 		if len(temp) == 0 {
-			return utils.Map2Slice(all), nil
+			return do.Keys[string, struct{}](all), nil
 		}
 		urls = append(urls[:0], temp...)
 	}
 }
 
 func (v *Spider) getHtml(ctx context.Context, uri string) ([]byte, error) {
-	b, err := v.shell.Call(ctx, fmt.Sprintf(runChromium, v.tempDir, v.config.DevHost+"/"+strings.TrimLeft(uri, "/")))
+	tmpDir, err := os.MkdirTemp(os.TempDir(), "jasta-prerend-*")
+	if err != nil {
+		return nil, err
+	}
+	defer os.RemoveAll(tmpDir) // nolint: errcheck
+	v.shell.SetDir(tmpDir)
+	b, err := v.shell.Call(ctx, fmt.Sprintf(runChromium, tmpDir, v.config.DevHost+"/"+strings.TrimLeft(uri, "/")))
 	if err != nil {
 		return nil, err
 	}
diff --git a/internal/utils/files.go b/internal/utils/files.go
deleted file mode 100644
index 4a4d283..0000000
--- a/internal/utils/files.go
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
- *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
- */
-
-package utils
-
-import (
-	"io/fs"
-	"path/filepath"
-)
-
-func AllFileByExt(dir, ext string) ([]string, error) {
-	files := make([]string, 0)
-	err := filepath.Walk(dir, func(path string, info fs.FileInfo, err error) error {
-		if err != nil {
-			return err
-		}
-		if info.IsDir() || filepath.Ext(info.Name()) != ext {
-			return nil
-		}
-		files = append(files, path)
-		return nil
-	})
-	return files, err
-}
diff --git a/internal/utils/map2slice.go b/internal/utils/map2slice.go
deleted file mode 100644
index bc5eae0..0000000
--- a/internal/utils/map2slice.go
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- *  Copyright (c) 2023 Mikhail Knyazhev <markus621@gmail.com>. All rights reserved.
- *  Use of this source code is governed by a BSD-3-Clause license that can be found in the LICENSE file.
- */
-
-package utils
-
-import "sort"
-
-func Map2Slice(v map[string]struct{}) []string {
-	data := make([]string, 0, len(v))
-	for s := range v {
-		data = append(data, s)
-	}
-	sort.Strings(data)
-	return data
-}
diff --git a/test_data/404.html b/test_data/multipage/404.html
similarity index 100%
rename from test_data/404.html
rename to test_data/multipage/404.html
diff --git a/test_data/index.html b/test_data/multipage/index.html
similarity index 90%
rename from test_data/index.html
rename to test_data/multipage/index.html
index 222897b..3f5686c 100644
--- a/test_data/index.html
+++ b/test_data/multipage/index.html
@@ -5,6 +5,6 @@
         <link rel="icon" type="image/png" sizes="16x16" href="favicon-16x16.png">
     </head>
     <body>
-        Page Index
+        Multi Page
     </body>
 </html>
diff --git a/test_data/localhost.yaml b/test_data/multipage/localhost.yaml
similarity index 83%
rename from test_data/localhost.yaml
rename to test_data/multipage/localhost.yaml
index 4ee8a63..41e8b88 100644
--- a/test_data/localhost.yaml
+++ b/test_data/multipage/localhost.yaml
@@ -1,6 +1,6 @@
 domains:
   - localhost
-root: test_data
+root: ./
 page404: 404.html
 assets_folder: /assets/
 single: false
diff --git a/test_data/robots.txt b/test_data/multipage/robots.txt
similarity index 100%
rename from test_data/robots.txt
rename to test_data/multipage/robots.txt
diff --git a/test_data/singlepage/404.html b/test_data/singlepage/404.html
new file mode 100644
index 0000000..c97861a
--- /dev/null
+++ b/test_data/singlepage/404.html
@@ -0,0 +1,9 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <title>404</title>
+    </head>
+    <body>
+        Page 404
+    </body>
+</html>
diff --git a/test_data/singlepage/index.html b/test_data/singlepage/index.html
new file mode 100644
index 0000000..7449bbb
--- /dev/null
+++ b/test_data/singlepage/index.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html>
+    <head>
+        <title>Index</title>
+        <link rel="icon" type="image/png" sizes="16x16" href="favicon-16x16.png">
+    </head>
+    <body>
+        Single Page
+    </body>
+</html>
diff --git a/test_data/singlepage/localhost.yaml b/test_data/singlepage/localhost.yaml
new file mode 100644
index 0000000..0761c5f
--- /dev/null
+++ b/test_data/singlepage/localhost.yaml
@@ -0,0 +1,6 @@
+domains:
+  - 127.0.0.1
+root: ./
+page404: 404.html
+assets_folder: /assets/
+single: true
diff --git a/test_data/singlepage/robots.txt b/test_data/singlepage/robots.txt
new file mode 100644
index 0000000..0d0298e
--- /dev/null
+++ b/test_data/singlepage/robots.txt
@@ -0,0 +1 @@
+# ROBOTS
\ No newline at end of file