chore: move agent config and key into dedicated directory

Author: ltan10

agent/installer.go

@@ -14,7 +14,7 @@ import (
 )
 
 const (
-	agentEnvFile     = "/etc/shellhub-agent.env"
+	agentEnvFile     = "/etc/shellhub-agent/shellhub-agent.env"
 	agentServiceFile = "/etc/systemd/system/shellhub-agent.service"
 	agentServiceName = "shellhub-agent"
 )
@@ -26,7 +26,7 @@ Wants=network-online.target
 Requires=local-fs.target
 
 [Service]
-EnvironmentFile=/etc/shellhub-agent.env
+EnvironmentFile=/etc/shellhub-agent/shellhub-agent.env
 ExecStart={{.BinaryPath}}
 Restart=on-failure
 RestartSec=5
@@ -83,7 +83,7 @@ func registerInstallerCommands(rootCmd *cobra.Command) {
 
 	installCmd.Flags().String("server-address", "", "ShellHub server address")
 	installCmd.Flags().String("tenant-id", "", "Namespace tenant ID")
-	installCmd.Flags().String("private-key", "/etc/shellhub.key", "Path to the agent private key file")
+	installCmd.Flags().String("private-key", "/etc/shellhub-agent/shellhub.key", "Path to the agent private key file")
 	installCmd.Flags().String("preferred-hostname", "", "Preferred device hostname")
 	installCmd.Flags().String("preferred-identity", "", "Preferred device identity")
 	installCmd.Flags().Uint("keepalive-interval", 30, "Keepalive interval in seconds")

agent/packaging/config.json

@@ -16,7 +16,7 @@
             "__PREFERRED_HOSTNAME__",
             "__PREFERRED_IDENTITY__",
             "__KEEPALIVE_INTERVAL__",
-            "SHELLHUB_PRIVATE_KEY=/host/etc/shellhub.key"
+            "SHELLHUB_PRIVATE_KEY=/host/etc/shellhub-agent/shellhub.key"
         ],
         "cwd": "/",
         "capabilities": {

install.sh

@@ -39,7 +39,7 @@ podman_install() {
   esac
 
   if [ -z "$MODE" ]; then
-    ARGS="$ARGS -e SHELLHUB_PRIVATE_KEY=${PRIVATE_KEY:-/host/etc/shellhub.key}"
+    ARGS="$ARGS -e SHELLHUB_PRIVATE_KEY=${PRIVATE_KEY:-/host/etc/shellhub-agent/shellhub.key}"
 
     echo "🚀 Starting ShellHub container in Agent mode..."
   fi
@@ -106,7 +106,7 @@ docker_install() {
   esac
 
   if [ -z "$MODE" ]; then
-    ARGS="$ARGS -e SHELLHUB_PRIVATE_KEY=${PRIVATE_KEY:-/host/etc/shellhub.key}"
+    ARGS="$ARGS -e SHELLHUB_PRIVATE_KEY=${PRIVATE_KEY:-/host/etc/shellhub-agent/shellhub.key}"
 
     echo "🚀 Starting ShellHub container in Agent mode..."
   fi
@@ -165,7 +165,7 @@ snap_install() {
 
     sudo snap set shellhub server-address="$SERVER_ADDRESS"
     sudo snap set shellhub tenant-id="$TENANT_ID"
-    sudo snap set shellhub private-key="${PRIVATE_KEY:-/etc/shellhub.key}"
+    sudo snap set shellhub private-key="${PRIVATE_KEY:-/etc/shellhub-agent/shellhub.key}"
 
     sudo snap start shellhub
   } || {