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caching and logging

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This commit is contained in:
ghostersk
2025-03-01 18:07:52 +00:00
parent 102d930a56
commit 55b65aef8c
11 changed files with 897 additions and 69 deletions
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config.go
+21 -22
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@@ -2,7 +2,6 @@ package main
import (
"fmt"
"log"
"os"
"time"
@@ -17,7 +16,7 @@ type Config struct {
KeyFile string `yaml:"key_file"`
Routes map[string]string `yaml:"routes"`
TrustTarget map[string]bool `yaml:"trust_target"`
NoHTTPSRedirect map[string]bool `yaml:"no_https_redirect"` // New field
NoHTTPSRedirect map[string]bool `yaml:"no_https_redirect"`
}
func loadConfig() (Config, error) {
@@ -38,20 +37,20 @@ func generateDefaultConfig() Config {
return Config{
ListenHTTP: ":80",
ListenHTTPS: ":443",
CertDir: "./certificates", // default current directory creates certificates folder
CertDir: "certificates",
CertFile: "certificate.pem",
KeyFile: "key.pem",
Routes: map[string]string{
"*": "http://127.0.0.1:80",
"main.example.com": "http://127.0.0.1:80",
"*": "https://127.0.0.1:3000",
"main.example.com": "https://10.100.111.254:4444",
},
TrustTarget: map[string]bool{
"*": true, // default trust all certificates
"main.example.com": false, // use only trusted certificate
"*": true,
"main.example.com": true,
},
NoHTTPSRedirect: map[string]bool{
"*": false, // Default: redirect to HTTPS
"main.example.com": true, // set to not redirect HTTP to HTTPS
"*": false,
"main.example.com": false,
},
}
}
@@ -78,7 +77,7 @@ func monitorConfig() {
for {
configInfo, err := os.Stat(configPath)
if err != nil {
log.Printf("Error checking config file: %v", err)
errorLogger.Printf("Error checking config file: %v", err)
time.Sleep(5 * time.Second)
continue
}
@@ -86,16 +85,16 @@ func monitorConfig() {
if configInfo.ModTime() != lastModTime {
newConfig, err := loadConfig()
if err != nil {
log.Printf("Error reloading config: %v", err)
errorLogger.Printf("Error reloading config: %v", err)
} else {
configMux.Lock()
if newConfig.ListenHTTP != config.ListenHTTP {
config.ListenHTTP = newConfig.ListenHTTP
log.Printf("Updated listen_http to %s", config.ListenHTTP)
refreshLogger.Printf("Updated listen_http to %s", config.ListenHTTP)
}
if newConfig.ListenHTTPS != config.ListenHTTPS {
config.ListenHTTPS = newConfig.ListenHTTPS
log.Printf("Updated listen_https to %s", config.ListenHTTPS)
refreshLogger.Printf("Updated listen_https to %s", config.ListenHTTPS)
}
if newConfig.CertDir != config.CertDir || newConfig.CertFile != config.CertFile || newConfig.KeyFile != config.KeyFile {
config.CertDir = newConfig.CertDir
@@ -103,49 +102,49 @@ func monitorConfig() {
config.KeyFile = newConfig.KeyFile
updatePaths()
if err := loadCertificate(); err != nil {
log.Printf("Error reloading certificate after path change: %v", err)
errorLogger.Printf("Error reloading certificate after path change: %v", err)
} else {
log.Println("Updated certificate paths and reloaded certificate")
refreshLogger.Println("Updated certificate paths and reloaded certificate")
}
}
for k, v := range newConfig.Routes {
if oldV, exists := config.Routes[k]; !exists || oldV != v {
config.Routes[k] = v
log.Printf("Updated route %s to %s", k, v)
refreshLogger.Printf("Updated route %s to %s", k, v)
}
}
for k := range config.Routes {
if _, exists := newConfig.Routes[k]; !exists {
delete(config.Routes, k)
log.Printf("Removed route %s", k)
refreshLogger.Printf("Removed route %s", k)
}
}
for k, v := range newConfig.TrustTarget {
if oldV, exists := config.TrustTarget[k]; !exists || oldV != v {
config.TrustTarget[k] = v
log.Printf("Updated trust_target %s to %v", k, v)
refreshLogger.Printf("Updated trust_target %s to %v", k, v)
}
}
for k := range config.TrustTarget {
if _, exists := newConfig.TrustTarget[k]; !exists {
delete(config.TrustTarget, k)
log.Printf("Removed trust_target %s", k)
refreshLogger.Printf("Removed trust_target %s", k)
}
}
for k, v := range newConfig.NoHTTPSRedirect {
if oldV, exists := config.NoHTTPSRedirect[k]; !exists || oldV != v {
config.NoHTTPSRedirect[k] = v
log.Printf("Updated no_https_redirect %s to %v", k, v)
refreshLogger.Printf("Updated no_https_redirect %s to %v", k, v)
}
}
for k := range config.NoHTTPSRedirect {
if _, exists := newConfig.NoHTTPSRedirect[k]; !exists {
delete(config.NoHTTPSRedirect, k)
log.Printf("Removed no_https_redirect %s", k)
refreshLogger.Printf("Removed no_https_redirect %s", k)
}
}
configMux.Unlock()
log.Println("Config reloaded successfully")
refreshLogger.Println("Config reloaded successfully")
lastModTime = configInfo.ModTime()
}
}