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from grafana_backup.dashboardApi import search_dashboard, delete_dashboard
from grafana_backup.commons import to_python2_and_3_compatible_string, print_horizontal_line
def main(args, settings):
limit = settings.get('SEARCH_API_LIMIT')
grafana_url = settings.get('GRAFANA_URL')
http_get_headers = settings.get('HTTP_GET_HEADERS')
verify_ssl = settings.get('VERIFY_SSL')
client_cert = settings.get('CLIENT_CERT')
debug = settings.get('DEBUG')
pretty_print = settings.get('PRETTY_PRINT')
uid_support = settings.get('UID_SUPPORT')
paging_support = settings.get('PAGING_SUPPORT')
if paging_support:
delete_dashboards_above_Ver6_2(grafana_url, http_get_headers, verify_ssl, client_cert, debug, pretty_print, uid_support)
else:
delete_dashboards(limit, grafana_url, http_get_headers, verify_ssl, client_cert, debug, pretty_print, uid_support)
def get_all_dashboards_in_grafana(page, limit, grafana_url, http_get_headers, verify_ssl, client_cert, debug):
(status, content) = search_dashboard(page,
limit,
grafana_url,
http_get_headers,
verify_ssl, client_cert,
debug)
if status == 200:
dashboards = content
print("There are {0} dashboards:".format(len(dashboards)))
for board in dashboards:
print('name: {0}'.format(to_python2_and_3_compatible_string(board['title'])))
return dashboards
else:
print("get dashboards failed, status: {0}, msg: {1}".format(status, content))
return []
def get_individual_dashboard_and_delete(dashboards, grafana_url, http_get_headers, verify_ssl, client_cert, debug, pretty_print, uid_support):
if dashboards:
for board in dashboards:
status = delete_dashboard(board['uid'], grafana_url, http_get_headers)
if status == 200:
print("deleted dashboard {0}".format(board['title']))
else:
print("got {0} when trying to delete board {1}".format(status, board['title']))
def delete_dashboards_above_Ver6_2(grafana_url, http_get_headers, verify_ssl, client_cert, debug, pretty_print, uid_support):
limit = 5000 # limit is 5000 above V6.2+
current_page = 1
while True:
dashboards = get_all_dashboards_in_grafana(current_page, limit, grafana_url, http_get_headers, verify_ssl, client_cert, debug)
print_horizontal_line()
if len(dashboards) == 0:
break
else:
current_page += 1
get_individual_dashboard_and_delete(dashboards, grafana_url, http_get_headers, verify_ssl, client_cert, debug, pretty_print, uid_support)
print_horizontal_line()
def delete_dashboards(limit, grafana_url, http_get_headers, verify_ssl, client_cert, debug, pretty_print, uid_support):
current_page = 1
dashboards = get_all_dashboards_in_grafana(current_page, limit, grafana_url, http_get_headers, verify_ssl, client_cert, debug)
print_horizontal_line()
get_individual_dashboard_and_delete(dashboards, grafana_url, http_get_headers, verify_ssl, client_cert, debug, pretty_print, uid_support)
print_horizontal_line()