Add custom image handling and access policy management

- Implement tests for custom KVM and LXC image creation, ensuring invalid sources and architecture mismatches are rejected.
- Introduce access policy management in CLI, allowing configuration of allowed sources and trusted proxies.
- Add NAT network configuration with validation for RFC1918 compliance and subnet parsing.
- Create panel access policy management, including normalization and evaluation of access decisions based on client IPs and forwarded headers.
- Develop middleware for enforcing access policies in the server, returning appropriate responses for allowed and denied requests.
- Enhance custom image downloading and validation, ensuring integrity and security of downloaded root filesystem archives.
- Include comprehensive tests for all new functionalities to ensure reliability and correctness.
This commit is contained in:
MengMengCode
2026-07-26 04:04:45 +08:00
parent 8283b88ded
commit 38debab1aa
49 changed files with 4504 additions and 246 deletions
@@ -66,6 +66,34 @@ func TestSQLiteConfigMigratesLegacyJSONAndPersists(t *testing.T) {
Config: `{"name":"ct2","template_id":"debian-12","vcpu":1,"ram_mb":512,"disk_gb":5,"extra_ports":[80,443],"nat_port_mappings":[{"host_port":30080,"container_port":80,"protocol":"tcp","description":"HTTP"}],"management_port":30022,"assign_ipv6":true}`,
}},
EnabledImages: []string{"debian-12"},
CustomKVMImages: []CustomKVMImage{{
ID: "custom-kvm-test",
Name: "Test Cloud Image",
Description: "third-party image",
Distro: "ubuntu",
Release: "noble",
Arch: "amd64",
URL: "https://images.example.test/ubuntu.qcow2",
Provisioner: KVMProvisionerLinuxCloudInit,
SHA256: strings.Repeat("a", 64),
CreatedAt: "2026-07-26 10:00:00",
}},
CustomLXCImages: []CustomLXCImage{{
ID: "custom-lxc-test",
Name: "Test Rootfs",
Description: "third-party LXC image",
Distro: "alpine",
Release: "3.21",
Arch: "amd64",
URL: "https://images.example.test/alpine-rootfs.tar.xz",
SHA256: strings.Repeat("b", 64),
CreatedAt: "2026-07-26 10:00:00",
}},
PanelAccessPolicy: PanelAccessPolicy{
Enabled: true,
AllowedSources: []string{"192.0.2.0/24"},
TrustedProxies: []string{"127.0.0.1"},
},
Snapshots: []Snapshot{{
ID: "snap-1",
ContainerID: 1,
@@ -102,6 +130,15 @@ func TestSQLiteConfigMigratesLegacyJSONAndPersists(t *testing.T) {
if cfg.TaskConcurrency != DefaultTaskConcurrency {
t.Fatalf("legacy task concurrency = %d, want default %d", cfg.TaskConcurrency, DefaultTaskConcurrency)
}
if !cfg.PanelAccessPolicy.Enabled || len(cfg.PanelAccessPolicy.AllowedSources) != 1 {
t.Fatalf("legacy panel access policy was not migrated: %+v", cfg.PanelAccessPolicy)
}
if len(cfg.CustomKVMImages) != 1 || cfg.CustomKVMImages[0].ID != "custom-kvm-test" {
t.Fatalf("legacy custom KVM images were not migrated: %+v", cfg.CustomKVMImages)
}
if len(cfg.CustomLXCImages) != 1 || cfg.CustomLXCImages[0].ID != "custom-lxc-test" {
t.Fatalf("legacy custom LXC images were not migrated: %+v", cfg.CustomLXCImages)
}
if _, err := os.Stat(filepath.Join(dir, "config.db")); err != nil {
t.Fatalf("sqlite database was not created: %v", err)
}
@@ -124,6 +161,15 @@ func TestSQLiteConfigMigratesLegacyJSONAndPersists(t *testing.T) {
if got := cfg.TaskConcurrency; got != 6 {
t.Fatalf("persisted task concurrency = %d, want 6", got)
}
if !cfg.PanelAccessPolicy.Enabled || cfg.PanelAccessPolicy.AllowedSources[0] != "192.0.2.0/24" {
t.Fatalf("persisted panel access policy = %+v", cfg.PanelAccessPolicy)
}
if len(cfg.CustomKVMImages) != 1 || cfg.CustomKVMImages[0].SHA256 != strings.Repeat("a", 64) {
t.Fatalf("persisted custom KVM images = %+v", cfg.CustomKVMImages)
}
if len(cfg.CustomLXCImages) != 1 || cfg.CustomLXCImages[0].SHA256 != strings.Repeat("b", 64) {
t.Fatalf("persisted custom LXC images = %+v", cfg.CustomLXCImages)
}
}
func resetConfigStoreForTest(t *testing.T) {