AGENT-453: Create interactive console service for agent installer

data/data/agent/files/usr/local/bin/agent-interactive-console.sh

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+echo "agent-interactive-console start"
+systemctl status pre-network-manager-config.service
+
+# TODO: Execute tui and remove sleep
+echo "sleeping 60 seconds"
+sleep 60
+
+echo "agent-interactive-console end"

data/data/agent/systemd/units/agent-interactive-console.service

@@ -0,0 +1,19 @@
+[Unit]
+Description=Get interactive user configuration at boot
+After=network-pre.target NetworkManager.service pre-network-manager-config.service selinux.service
+Before=network.target network.service agent.service NetworkManager-wait-online.service
+
+[Service]
+Type=oneshot
+TTYPath=/dev/tty15
+ExecStartPre=/usr/bin/chvt 15
+ExecStart="/usr/local/bin/agent-interactive-console.sh"
+ExecStartPost=/usr/bin/chvt 1
+TimeoutStartSec=0
+StandardInput=tty
+TTYVHangup=yes
+TTYVTDisallocate=yes
+
+[Install]
+WantedBy=default.target
+RequiredBy=sshd.service systemd-logind.service [email protected]

data/data/agent/systemd/units/agent-tui.path

@@ -0,0 +1,9 @@
+[Unit]
+Description=Activate agent-interactive-console.service only when the agent-tui path exists
+
+[Path]
+PathExists=/usr/local/bin/agent-tui
+Unit=agent-interactive-console.service
+
+[Install]
+WantedBy=default.target

pkg/asset/agent/image/ignition.go

@@ -215,6 +215,7 @@ func (a *Ignition) Generate(dependencies asset.Parents) error {
 
 	agentEnabledServices := []string{
 		"agent.service",
+		"agent-tui.path",
 		"assisted-service-db.service",
 		"assisted-service-pod.service",
 		"assisted-service.service",

pkg/asset/agent/image/ignition_test.go

@@ -389,6 +389,7 @@ metadata:
 				"/root/assisted.te",
 				"/usr/local/bin/common.sh",
 				"/usr/local/bin/agent-gather",
+				"/usr/local/bin/agent-interactive-console.sh",
 				"/usr/local/bin/extract-agent.sh",
 				"/usr/local/bin/get-container-images.sh",
 				"/usr/local/bin/install-status.sh",