Files
certman/client.go

104 lines
2.6 KiB
Go

package main
import (
"fmt"
"io"
"log"
"path/filepath"
"strings"
"git.nevets.tech/Steven/ezconf"
"github.com/go-git/go-billy/v5/memfs"
"github.com/go-git/go-git/v5/storage/memory"
)
func initClient() {
err := loadDomainConfigs()
if err != nil {
log.Fatalf("Error loading domain configs: %v", err)
}
}
func clientTick() {
fmt.Println("Tick!")
mu.RLock()
localDomainConfigs := make(map[string]*ezconf.Configuration, len(domainConfigs))
for k, v := range domainConfigs {
localDomainConfigs[k] = v
}
mu.RUnlock()
for domainStr, domainConfig := range localDomainConfigs {
if !domainConfig.GetAsBoolean("Domain.enabled") {
continue
}
gitWorkspace := &GitWorkspace{
Storage: memory.NewStorage(),
FS: memfs.New(),
}
repoUrl := config.GetAsString("Git.server") + "/" + config.GetAsString("Git.org_name") + "/" + domainStr + domainConfig.GetAsString("Repo.repo_suffix") + ".git"
err := cloneRepo(repoUrl, gitWorkspace)
if err != nil {
fmt.Printf("Error cloning domain repo %s: %v\n", domainStr, err)
continue
}
fileInfos, err := gitWorkspace.FS.ReadDir("/")
if err != nil {
fmt.Printf("Error reading directory in memFS on domain %s: %v\n", domainStr, err)
continue
}
for _, fileInfo := range fileInfos {
if strings.HasSuffix(fileInfo.Name(), ".crpt") {
filename, _ := strings.CutSuffix(fileInfo.Name(), ".crpt")
file, err := gitWorkspace.FS.Open(fileInfo.Name())
if err != nil {
fmt.Printf("Error opening file in memFS on domain %s: %v\n", domainStr, err)
continue
}
fileBytes, err := io.ReadAll(file)
if err != nil {
fmt.Printf("Error reading file in memFS on domain %s: %v\n", domainStr, err)
file.Close()
continue
}
err = file.Close()
if err != nil {
fmt.Printf("Error closing file on domain %s: %v\n", domainStr, err)
continue
}
dataRoot, err := getEffectiveString(domainConfig, "Certificates.data_root")
if err != nil {
fmt.Printf("Error getting effective data_root for domain %s: %v\n", domainStr, err)
continue
}
err = DecryptFileFromBytes(domainConfig.GetAsString("Certificates.crypto_key"), fileBytes, filepath.Join(dataRoot, "certificates", domainStr, filename), nil)
if err != nil {
fmt.Printf("Error decrypting file %s in domain %s: %v\n", filename, domainStr, err)
continue
}
//TODO write hash locally, compare on tick to determine update
}
}
}
}
func reloadClient() {
fmt.Println("Reloading configs...")
err := loadDomainConfigs()
if err != nil {
fmt.Printf("Error loading domain configs: %v\n", err)
return
}
}
func stopClient() {
fmt.Println("Shutting down client")
}