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Make uninstall remove all CLICD data

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MengMengCode
2026-06-05 20:12:36 +08:00
parent a2da61e076
commit bb8a646de7
3 changed files with 35 additions and 108 deletions
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backend/internal/cli/cli.go
+17 -26
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@@ -354,7 +354,7 @@ func cliImportExistingContainers() {
func cliUninstall(reader *bufio.Reader) {
fmt.Println("\n--- Uninstall CLICD ---")
fmt.Println("This removes the CLICD service and /usr/local/bin/clicd.")
fmt.Println("LXC containers and /root/.clicd are kept unless you explicitly choose to delete them.")
fmt.Println("This also deletes /root/.clicd, all LXC containers under /var/lib/lxc, and LXC image cache under /var/cache/lxc.")
if os.Geteuid() != 0 {
fmt.Println("Uninstall must be run as root.")
@@ -368,47 +368,38 @@ func cliUninstall(reader *bufio.Reader) {
return
}
removeData := strings.ToLower(promptString(reader, "Delete /root/.clicd config/data? Type delete-data", "no")) == "delete-data"
removeContainers := strings.ToLower(promptString(reader, "Destroy CLICD-managed LXC containers? Type delete-containers", "no")) == "delete-containers"
if removeContainers {
destroyManagedContainers()
}
destroyAllLXCContainers()
stopAndRemoveService()
removePath("/usr/local/bin/clicd")
removePath("/etc/sysctl.d/99-clicd.conf")
removePath("/var/log/clicd.log")
removePath("/var/log/clicd.err")
if removeData {
removePath("/root/.clicd")
}
removePath("/root/.clicd")
removePath("/var/lib/lxc")
removePath("/var/cache/lxc")
reloadSysctl()
fmt.Println()
fmt.Println("CLICD has been uninstalled.")
if !removeData {
fmt.Println("Kept data: /root/.clicd")
}
if !removeContainers {
fmt.Println("Kept LXC containers under /var/lib/lxc")
}
fmt.Println("Removed service, binary, config, containers, and LXC image cache.")
}
func destroyManagedContainers() {
containers := append([]config.Container(nil), config.AppConfig.Containers...)
if len(containers) == 0 {
fmt.Println("No CLICD-managed containers found in config.")
func destroyAllLXCContainers() {
entries, err := os.ReadDir("/var/lib/lxc")
if err != nil {
return
}
for _, c := range containers {
fmt.Printf("Destroying container %s...\n", c.Name)
if err := manager.DestroyContainer(c.ID); err != nil {
fmt.Printf("Failed to destroy %s: %v\n", c.Name, err)
for _, entry := range entries {
if !entry.IsDir() {
continue
}
name := entry.Name()
fmt.Printf("Destroying LXC container %s...\n", name)
runQuiet("lxc-stop", "-n", name, "-k")
runQuiet("lxc-destroy", "-n", name, "-f")
removePath("/var/lib/lxc/" + name)
}
}