From 1f63c5fbd48ee6e86eff84f22fa4d8a4fb72b073 Mon Sep 17 00:00:00 2001
From: Maksimov V Vladimir <icewind83@gmail.com>
Date: Wed, 28 Jan 2026 20:20:06 +0300
Subject: [PATCH] in progress

---
 go.mod         |  5 +++++
 go.sum         |  2 ++
 ifs.go         | 26 ++++++++++++++++++++++++++
 models/dir.go  | 11 +++++++++++
 models/file.go | 12 ++++++++++++
 5 files changed, 56 insertions(+)
 create mode 100644 go.mod
 create mode 100644 go.sum
 create mode 100644 ifs.go
 create mode 100644 models/dir.go
 create mode 100644 models/file.go

diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..900dc68
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,5 @@
+module git.gm6.ru/icewind/pfs
+
+go 1.25.4
+
+require github.com/google/uuid v1.6.0
diff --git a/go.sum b/go.sum
new file mode 100644
index 0000000..7790d7c
--- /dev/null
+++ b/go.sum
@@ -0,0 +1,2 @@
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
+github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
diff --git a/ifs.go b/ifs.go
new file mode 100644
index 0000000..cea1085
--- /dev/null
+++ b/ifs.go
@@ -0,0 +1,26 @@
+package models
+
+import (
+	"time"
+
+	"git.gm6.ru/icewind/pfs/models"
+	"github.com/google/uuid"
+)
+
+type IFSStat struct {
+	ID           uuid.UUID
+	Name         string
+	IsDir        bool
+	Created      time.Time
+	LastModified time.Time
+	OwnerID      uuid.UUID
+}
+
+type IFS interface {
+	DirCreate(dir *models.Dir, userID uuid.UUID) error
+	DirRemove(dirID uuid.UUID, userID uuid.UUID) error
+	DirRead(dirID uuid.UUID, userID uuid.UUID) ([]IFSStat, error)
+	FileCreate(file *models.File) error
+	FileRemove(fileID uuid.UUID, userID uuid.UUID) error
+	FileRead(fileID uuid.UUID, userID uuid.UUID) (*models.File, error)
+}
diff --git a/models/dir.go b/models/dir.go
new file mode 100644
index 0000000..a4de588
--- /dev/null
+++ b/models/dir.go
@@ -0,0 +1,11 @@
+package models
+
+import "github.com/google/uuid"
+
+type Dir struct {
+	ID       uuid.UUID  `json:"id"`
+	ParentID *uuid.UUID `json:"parent_id"`
+	Name     string     `json:"name"`
+	OwnerID  uuid.UUID  `json:"owner_id"`
+	IsPublic bool       `json:"is_public"`
+}
diff --git a/models/file.go b/models/file.go
new file mode 100644
index 0000000..663c0df
--- /dev/null
+++ b/models/file.go
@@ -0,0 +1,12 @@
+package models
+
+import "github.com/google/uuid"
+
+type File struct {
+	ID       uuid.UUID  `json:"id"`
+	DirID    *uuid.UUID `json:"dir_id"`
+	Name     string     `json:"name"`
+	OwnerID  uuid.UUID  `json:"owner_id"`
+	IsPublic bool       `json:"is_public"`
+	Data     []byte     `json:"data"`
+}