def launch_project(app, filename, data_dir):
logger.info('launch_project: {} {} {}'.format(app, filename, data_dir))
app_profiles = read_json(app_profiles_file)
fullpath = os.path.join(data_dir, filename)
cmd = app_profiles[app]['cmd'].format(fullpath=fullpath, filename=filename)
_, _, rc = run_print_output_error(cmd)
return rc
def launch_project(app, filename, data_dir, background=False):
# This is necessary to support the new official names
# TODO: once the apps have been renamed this will not be necessary
name_translation = {
'make-art': 'kano-draw',
'terminal-quest': 'linux-story'
}
app_tr = name_translation.get(app, app)
logger.info("launch_project: {} {} {}".format(app_tr, filename, data_dir))
app_profiles = read_json(app_profiles_file)
# XML file with complete pathname
fullpath = os.path.join(data_dir, filename)
# Prepare the command line to open the app with the new project
try:
cmd = (app_profiles[app_tr]['cmd'].format(fullpath=fullpath,
filename=filename))
except KeyError as exc:
logger.warn("Can't find app '{}' in the app profiles - [{}]".format(
app_tr, exc))
raise ValueError(_("App '{}' not available").format(app_tr))
# Try to load the project if the app is already running, via a signal.
_, _, rc = run_cmd('/usr/bin/kano-signal launch-share {}'.format(fullpath))
if rc:
# Likely the app is not running and the signal could not be sent, so start it now
logger.warn(
"Error sending launch signal, starting the app now, rc={}".format(
rc))
if background:
# TODO: After migrating to launching apps via systemd, shares for make-snake
# stopped launching from KW. Created a special case here to avoid
# fixing the make-snake cmd through systemd temporarily. FIX THIS.
if app == 'make-snake':
run_bg(cmd)
else:
run_cmd('systemd-run --user {cmd}'.format(cmd=cmd))
else:
_, _, rc = run_print_output_error(cmd)
return rc
else:
logger.info("Sent signal to app: {} to open : {}".format(
app_tr, fullpath))
return 0
def launch_project(app, filename, data_dir, background=False):
# This is necessary to support the new official names
# TODO: once the apps have been renamed this will not be necessary
name_translation = {
'make-art': 'kano-draw',
'terminal-quest': 'linux-story'
}
app_tr = name_translation.get(app, app)
logger.info("launch_project: {} {} {}".format(app_tr, filename, data_dir))
app_profiles = read_json(app_profiles_file)
# XML file with complete pathname
fullpath = os.path.join(data_dir, filename)
# Prepare the command line to open the app with the new project
try:
cmd = (app_profiles[app_tr]['cmd']
.format(fullpath=fullpath, filename=filename))
except KeyError as exc:
logger.warn(
"Can't find app '{}' in the app profiles - [{}]"
.format(app_tr, exc)
)
raise ValueError(_("App '{}' not available").format(app_tr))
# Try to load the project if the app is already running, via a signal.
_, _, rc = run_cmd('/usr/bin/kano-signal launch-share {}'.format(fullpath))
if rc:
# Likely the app is not running and the signal could not be sent, so start it now
logger.warn("Error sending launch signal, starting the app now, rc={}".format(rc))
if background:
# TODO: After migrating to launching apps via systemd, shares for make-snake
# stopped launching from KW. Created a special case here to avoid
# fixing the make-snake cmd through systemd temporarily. FIX THIS.
if app == 'make-snake':
run_bg(cmd)
else:
run_cmd('systemd-run --user {cmd}'.format(cmd=cmd))
else:
_, _, rc = run_print_output_error(cmd)
return rc
else:
logger.info("Sent signal to app: {} to open : {}".format(app_tr, fullpath))
return 0
def expand_rootfs():
cmd = '/usr/bin/expand-rootfs'
_, _, rc = run_print_output_error(cmd)
return rc == 0
def visible_run(cmd):
if visible:
return run_print_output_error(cmd)
else:
return run_cmd_log(cmd)
def visible_run(cmd):
if visible:
return run_print_output_error(cmd)
else:
return run_cmd_log(cmd)
def expand_rootfs():
cmd = '/usr/bin/expand-rootfs'
_, _, rc = run_print_output_error(cmd)
return rc == 0