def view_backup(request):
template = request.matchdict['template']
backup_template = BackupTemplate.get_template_by_name(DBSession, template)
return {
'sidebar': get_renderer(
os.path.join(settings.templates_dir, 'status_sidebar.pt')
).implementation(),
'templates': BackupTemplate.get_template_names(DBSession),
'template': backup_template,
}
def new_backup_template(request):
if forms.submit_msg in request.params:
controls = request.params.items()
appstr = forms.backup_form.validate(controls)
DBSession.add(BackupTemplate(appstr['name'],
appstr['root'],
appstr['excludes']))
return HTTPFound(location=request.route_path('view_backup',
template=appstr['name']))
return {
'sidebar': get_renderer(
'wp_frontend:templates/status_sidebar.pt').implementation(),
'templates': BackupTemplate.get_template_names(DBSession),
'form': forms.backup_form.render(),
'resources': forms.form_resources(forms.backup_form),
}
def view_status(request):
uptime = Popen(('uptime', ), stdout=PIPE)
df = Popen(('df', '-h', ), stdout=PIPE)
stats = {
'uptime': 'Error while querying uptime!',
'df': (('Error while querying free disk space!', ), ),
'sidebar': get_renderer(
'../templates/status_sidebar.pt').implementation(),
'templates': BackupTemplate.get_template_names(DBSession)
}
if uptime.wait() == 0:
stats['uptime'] = ''.join(uptime.stdout)
if df.wait() == 0:
stats['df'] = [ l.split(None, 5) for l in df.stdout
if (('Filesystem' in l)
or ('ubi0:rootfs' in l)
or ('/dev/mmcblk0p1' in l)
or ('/dev/mmcblk0p2' in l)) ]
return stats
