Move session IPC to dbus

[waydroid.git] / tools / helpers / lxc.py

diff --git a/tools/helpers/lxc.py b/tools/helpers/lxc.py
index 59b1c9112465b9e45ba6a95d10f643d4929e40f5..cac4bb5dbc6551147275c9f13582029b51517fa7 100644 (file)
--- a/tools/helpers/lxc.py
+++ b/tools/helpers/lxc.py
@@ -91,6 +91,8 @@ def generate_nodes_lxc_config(args):
 
     # Recursive mount /run to provide necessary host sockets
     make_entry("/run", options="rbind,create=dir 0 0")
+    # And /dev/shm
+    make_entry("/dev/shm", options="rbind,create=dir,optional 0 0")
 
     # Necessary sw_sync node for HWC
     make_entry("/dev/sw_sync")
@@ -130,8 +132,8 @@ def generate_nodes_lxc_config(args):
 LXC_APPARMOR_PROFILE = "lxc-waydroid"
 def get_apparmor_status(args):
     enabled = False
-    if shutil.which("aa-status"):
-        enabled = (tools.helpers.run.user(args, ["aa-status", "--quiet"], check=False) == 0)
+    if shutil.which("aa-enabled"):
+        enabled = (tools.helpers.run.user(args, ["aa-enabled", "--quiet"], check=False) == 0)
     if not enabled and shutil.which("systemctl"):
         enabled = (tools.helpers.run.user(args, ["systemctl", "is-active", "-q", "apparmor"], check=False) == 0)
     try:
@@ -365,21 +367,31 @@ def unfreeze(args):
     tools.helpers.run.user(args, command)
 
 def shell(args):
-    if status(args) != "RUNNING":
-        logging.error("WayDroid container is {}".format(status(args)))
+    state = status(args)
+    if state == "FROZEN":
+        unfreeze(args)
+    elif state != "RUNNING":
+        logging.error("WayDroid container is {}".format(state))
         return
     command = ["lxc-attach", "-P", tools.config.defaults["lxc"],
                "-n", "waydroid", "--"]
     if args.COMMAND:
-        command.append(args.COMMAND)
+        command.extend(args.COMMAND)
     else:
         command.append("/system/bin/sh")
     subprocess.run(command, env={"PATH": os.environ['PATH'] + ":/system/bin:/vendor/bin"})
+    if state == "FROZEN":
+        freeze(args)
 
 def logcat(args):
-    if status(args) != "RUNNING":
-        logging.error("WayDroid container is {}".format(status(args)))
+    state = status(args)
+    if state == "FROZEN":
+        unfreeze(args)
+    elif state != "RUNNING":
+        logging.error("WayDroid container is {}".format(state))
         return
     command = ["lxc-attach", "-P", tools.config.defaults["lxc"],
                "-n", "waydroid", "--", "/system/bin/logcat"]
     subprocess.run(command)
+    if state == "FROZEN":
+        freeze(args)