mirror of
https://github.com/Rain-kl/OpenFlare.git
synced 2026-10-03 07:06:36 +08:00
ryan
e25b41fd75
- Introduced `ObservabilityBufferStore` to manage buffered observability records. - Implemented methods for upserting, replaying, and acknowledging records in the buffer. - Enhanced `AgentNodePayload` and `NodePayload` to include buffered observability data. - Updated tests to cover new functionality for observability buffering. - Modified existing services to persist and handle buffered observability data during heartbeats. - Added configuration options for observability buffer path and replay minutes. - Updated documentation to reflect new observability features and configurations.
278 lines
9.0 KiB
Go
278 lines
9.0 KiB
Go
package config
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import (
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"encoding/json"
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"os"
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"path/filepath"
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"testing"
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"time"
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)
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func TestLoadDockerModeUsesManagedPaths(t *testing.T) {
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dir := t.TempDir()
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configPath := filepath.Join(dir, "agent.json")
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payload := map[string]any{
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"server_url": "http://127.0.0.1:3000",
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"agent_token": "token",
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"node_name": "edge-01",
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"node_ip": "10.0.0.8",
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}
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data, err := json.Marshal(payload)
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if err != nil {
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t.Fatalf("failed to marshal config: %v", err)
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}
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if err = os.WriteFile(configPath, data, 0o644); err != nil {
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t.Fatalf("failed to write config: %v", err)
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}
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cfg, err := Load(configPath)
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if err != nil {
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t.Fatalf("Load failed: %v", err)
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}
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if cfg.DataDir != filepath.Join(dir, "data") {
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t.Fatalf("unexpected data dir: %s", cfg.DataDir)
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}
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if cfg.MainConfigPath != filepath.Join(dir, "data", defaultDockerMainConfigRelativePath) {
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t.Fatalf("unexpected main config path: %s", cfg.MainConfigPath)
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}
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if cfg.RouteConfigPath != filepath.Join(dir, "data", defaultDockerRouteConfigRelativePath) {
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t.Fatalf("unexpected route config path: %s", cfg.RouteConfigPath)
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}
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if cfg.SupportDir != filepath.Join(dir, "data", defaultSupportDirRelativePath) {
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t.Fatalf("unexpected support dir: %s", cfg.SupportDir)
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}
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if cfg.OpenrestyContainerName != "atsflare-openresty" {
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t.Fatalf("unexpected openresty container name: %s", cfg.OpenrestyContainerName)
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}
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if cfg.OpenrestyDockerImage != "openresty/openresty:alpine" {
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t.Fatalf("unexpected openresty image: %s", cfg.OpenrestyDockerImage)
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}
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if cfg.OpenrestySupportDir != defaultDockerOpenRestySupportDir {
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t.Fatalf("unexpected openresty support dir: %s", cfg.OpenrestySupportDir)
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}
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if cfg.StatePath != filepath.Join(dir, "data", defaultDockerStateRelativePath) {
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t.Fatalf("unexpected state path: %s", cfg.StatePath)
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}
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if cfg.ObservabilityBufferPath != filepath.Join(dir, "data", defaultObservabilityBufferRelativePath) {
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t.Fatalf("unexpected observability buffer path: %s", cfg.ObservabilityBufferPath)
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}
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if cfg.OpenrestyObservabilityPort != defaultOpenRestyObservabilityPort {
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t.Fatalf("unexpected openresty observability port: %d", cfg.OpenrestyObservabilityPort)
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}
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if cfg.ObservabilityReplayMinutes != defaultObservabilityReplayMinutes {
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t.Fatalf("unexpected observability replay minutes: %d", cfg.ObservabilityReplayMinutes)
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}
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}
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func TestLoadPathModeKeepsExplicitPaths(t *testing.T) {
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dir := t.TempDir()
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configPath := filepath.Join(dir, "agent.json")
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payload := map[string]any{
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"server_url": "http://127.0.0.1:3000",
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"agent_token": "token",
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"node_name": "edge-01",
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"node_ip": "10.0.0.8",
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"openresty_path": "/usr/local/openresty/nginx/sbin/openresty",
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"main_config_path": "/tmp/nginx.conf",
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"route_config_path": "/tmp/routes.conf",
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"state_path": "/tmp/agent-state.json",
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}
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data, err := json.Marshal(payload)
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if err != nil {
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t.Fatalf("failed to marshal config: %v", err)
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}
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if err = os.WriteFile(configPath, data, 0o644); err != nil {
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t.Fatalf("failed to write config: %v", err)
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}
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cfg, err := Load(configPath)
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if err != nil {
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t.Fatalf("Load failed: %v", err)
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}
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if cfg.MainConfigPath != "/tmp/nginx.conf" {
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t.Fatalf("unexpected main config path: %s", cfg.MainConfigPath)
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}
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if cfg.RouteConfigPath != "/tmp/routes.conf" {
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t.Fatalf("unexpected route config path: %s", cfg.RouteConfigPath)
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}
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if cfg.StatePath != "/tmp/agent-state.json" {
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t.Fatalf("unexpected state path: %s", cfg.StatePath)
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}
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if cfg.ObservabilityBufferPath != filepath.Join(dir, "data", defaultObservabilityBufferRelativePath) {
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t.Fatalf("unexpected observability buffer path: %s", cfg.ObservabilityBufferPath)
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}
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if cfg.OpenrestySupportDir != cfg.SupportDir {
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t.Fatalf("expected path mode openresty support dir to equal support dir, got %s / %s", cfg.OpenrestySupportDir, cfg.SupportDir)
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}
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if cfg.OpenrestyObservabilityPort != defaultOpenRestyObservabilityPort {
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t.Fatalf("unexpected path mode openresty observability port: %d", cfg.OpenrestyObservabilityPort)
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}
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}
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func TestLoadUsesCustomDataDirForGeneratedFiles(t *testing.T) {
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dir := t.TempDir()
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configPath := filepath.Join(dir, "agent.json")
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payload := map[string]any{
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"server_url": "http://127.0.0.1:3000",
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"agent_token": "token",
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"node_name": "edge-01",
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"node_ip": "10.0.0.8",
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"data_dir": "/srv/atsflare",
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}
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data, err := json.Marshal(payload)
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if err != nil {
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t.Fatalf("failed to marshal config: %v", err)
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}
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if err = os.WriteFile(configPath, data, 0o644); err != nil {
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t.Fatalf("failed to write config: %v", err)
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}
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cfg, err := Load(configPath)
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if err != nil {
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t.Fatalf("Load failed: %v", err)
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}
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if cfg.RouteConfigPath != "/srv/atsflare/"+defaultDockerRouteConfigRelativePath {
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t.Fatalf("unexpected route config path: %s", cfg.RouteConfigPath)
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}
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if cfg.MainConfigPath != "/srv/atsflare/"+defaultDockerMainConfigRelativePath {
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t.Fatalf("unexpected main config path: %s", cfg.MainConfigPath)
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}
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if cfg.StatePath != "/srv/atsflare/"+defaultDockerStateRelativePath {
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t.Fatalf("unexpected state path: %s", cfg.StatePath)
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}
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if cfg.ObservabilityBufferPath != "/srv/atsflare/"+defaultObservabilityBufferRelativePath {
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t.Fatalf("unexpected observability buffer path: %s", cfg.ObservabilityBufferPath)
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}
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if cfg.SupportDir != "/srv/atsflare/"+defaultSupportDirRelativePath {
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t.Fatalf("unexpected support dir: %s", cfg.SupportDir)
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}
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}
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func TestLoadUsesMillisecondsForIntervals(t *testing.T) {
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dir := t.TempDir()
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configPath := filepath.Join(dir, "agent.json")
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payload := map[string]any{
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"server_url": "http://127.0.0.1:3000",
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"agent_token": "token",
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"node_name": "edge-01",
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"node_ip": "10.0.0.8",
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"heartbeat_interval": 30000,
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"request_timeout": 1500,
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}
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data, err := json.Marshal(payload)
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if err != nil {
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t.Fatalf("failed to marshal config: %v", err)
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}
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if err = os.WriteFile(configPath, data, 0o644); err != nil {
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t.Fatalf("failed to write config: %v", err)
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}
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cfg, err := Load(configPath)
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if err != nil {
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t.Fatalf("Load failed: %v", err)
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}
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if cfg.HeartbeatInterval.Duration() != 30*time.Second {
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t.Fatalf("unexpected heartbeat interval: %s", cfg.HeartbeatInterval)
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}
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if cfg.RequestTimeout.Duration() != 1500*time.Millisecond {
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t.Fatalf("unexpected request timeout: %s", cfg.RequestTimeout)
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}
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}
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func TestSavePersistsMillisecondsAndOmitsRuntimeVersions(t *testing.T) {
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dir := t.TempDir()
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configPath := filepath.Join(dir, "agent.json")
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if err := os.WriteFile(configPath, []byte(`{"server_url":"http://127.0.0.1:3000","agent_token":"token","node_name":"edge-01","node_ip":"10.0.0.8"}`), 0o644); err != nil {
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t.Fatalf("failed to write config: %v", err)
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}
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cfg, err := Load(configPath)
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if err != nil {
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t.Fatalf("Load failed: %v", err)
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}
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cfg.NginxVersion = "1.27.1.2"
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cfg.HeartbeatInterval = MillisecondDuration(5 * time.Second)
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cfg.RequestTimeout = MillisecondDuration(7 * time.Second)
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if err = cfg.Save(); err != nil {
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t.Fatalf("Save failed: %v", err)
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}
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data, err := os.ReadFile(configPath)
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if err != nil {
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t.Fatalf("failed to read saved config: %v", err)
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}
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var decoded map[string]any
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if err = json.Unmarshal(data, &decoded); err != nil {
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t.Fatalf("failed to decode saved config: %v", err)
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}
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if _, ok := decoded["agent_version"]; ok {
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t.Fatal("agent_version should not be persisted")
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}
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if _, ok := decoded["nginx_version"]; ok {
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t.Fatal("nginx_version should not be persisted")
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}
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if decoded["heartbeat_interval"] != float64(5000) {
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t.Fatalf("unexpected heartbeat interval: %#v", decoded["heartbeat_interval"])
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}
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if decoded["request_timeout"] != float64(7000) {
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t.Fatalf("unexpected request timeout: %#v", decoded["request_timeout"])
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}
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if decoded["openresty_observability_port"] != float64(defaultOpenRestyObservabilityPort) {
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t.Fatalf("unexpected observability port: %#v", decoded["openresty_observability_port"])
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}
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if decoded["observability_replay_minutes"] != float64(defaultObservabilityReplayMinutes) {
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t.Fatalf("unexpected observability replay minutes: %#v", decoded["observability_replay_minutes"])
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}
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if _, ok := decoded["nginx_path"]; ok {
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t.Fatal("legacy nginx_path should not be persisted")
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}
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}
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func TestInitialAuthToken(t *testing.T) {
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tests := []struct {
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name string
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agentToken string
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discoveryToken string
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expected string
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}{
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{
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name: "prefer agent token",
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agentToken: "agent-token",
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discoveryToken: "discovery-token",
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expected: "agent-token",
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},
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{
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name: "fallback to discovery token",
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agentToken: " ",
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discoveryToken: "discovery-token",
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expected: "discovery-token",
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},
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{
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name: "nil config returns empty string",
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agentToken: "",
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discoveryToken: "",
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expected: "",
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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var cfg *Config
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if tt.name != "nil config returns empty string" {
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cfg = &Config{
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AgentToken: tt.agentToken,
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DiscoveryToken: tt.discoveryToken,
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}
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}
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if token := cfg.InitialAuthToken(); token != tt.expected {
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t.Fatalf("unexpected initial auth token: %q", token)
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}
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})
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}
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}
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