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Pelagicore / meta-pelux

PELUX is an open source, GENIVI compliant development platform that supports the Qt Automotive Suite
https://pelux.io
MIT License
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[Q] appman-controller #240

Closed sparkleholic closed 5 years ago

sparkleholic commented 5 years ago

I do not know if this is the right place to leave a question. If the right place exists separately, please let me know.

The question is that whether I can use appman-controller command on the pelux.

I just tried to list the installed apps up by the following command, but it failed with an error.

$ appman-controller list-applications

ERROR: Could not find the D-Bus interface of a running Application-Manager instance.
(did you start the appman with '--dbus none'?

appman seems to be working fine, which connects to the dbus session bus.

207 root       0:13 /usr/bin/appman -r -c am-config.yaml --dbus session -platform eglfs -c /opt/am/sc-config.yaml

To check DBUS_SESSION_BUS_ADDRESS

$ strings /proc/207/environ 
PATH
/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
INVOCATION_ID
0e4c592333ac4531aa6a65b67dc16f02
JOURNAL_STREAM
8:7050
HOME
/home/root/
LC_ALL
en_US
DBUS_SESSION_BUS_ADDRESS
unix:path=/run/user/root/dbus/user_bus_socket
QT_IM_MODULE
qtvirtualkeyboard
XDG_RUNTIME_DIR
/tmp
QT_WAYLAND_HARDWARE_INTEGRATION
brcm

I tried by setting DBUS_SESSION_BUS_ADDRESS env variable, but the result was the same as before.

$ export DBUS_SESSION_BUS_ADDRESS="unix:path=/run/user/root/dbus/user_bus_socke"
$ appman-controller list-applications

ERROR: Could not find the D-Bus interface of a running Application-Manager instance.
(did you start the appman with '--dbus none'?
Gagi2k commented 5 years ago

Hi,

with exporting the session bus address it should work. Looking at your command, it looks like you are missing a 't' at the end in the session bus address ?

sparkleholic commented 5 years ago

Such a basic mistake ..! Sorry for the confusion. Thanks!