def _run(cls, config, *args, **kwargs):
all_wa_containers = docker_utils.get_wa_containers()
stopped_wa_container_ids = [
wa_container.short_id
for wa_container in all_wa_containers
if not wa_container.is_running()
]
remediation_msg = (
"List all containers on the current host with `docker ps -a` and "
"run `docker start #container_id` to start a container. "
"If a container stops due to errors, "
"refer to messages from other checks to diagnose or contact support "
"https://developers.facebook.com/docs/whatsapp/contact-support"
)
if len(all_wa_containers) == len(stopped_wa_container_ids):
return results.Problem(
cls,
"No WA container is running",
"All WA containers are stopped.",
remediation_msg,
)
if len(stopped_wa_container_ids) > 0:
return results.Warning(
cls,
"Not all WA containers are running.",
f"WA containers with id {', '.join(stopped_wa_container_ids)}"
" not running.",
f"If this is expected, please ignore. {remediation_msg}",
)
return results.OK(cls)
def _result_webhook_slow_response(cls, response_time):
return results.Warning(
cls,
"Slow webhook response",
"Webhook responded in {} seconds".format(response_time),
"Please ensure you are returning 200 OK "
"from your webhook handler as soon as possible",
)
def _result_webhook_not_set(cls):
return results.Warning(
cls,
"Unable to check webhook",
"Webhook has not been set",
"Set up webhook via App Settings "
"https://developers.facebook.com/docs/whatsapp/api/settings/app",
"",
)
def _run(cls, config, *args, **kwargs):
wacore_containers = docker_utils.get_running_wacore_containers()
short_error_message = 'Network connectivity check fails'
if not wacore_containers:
return results.Problem(
cls, short_error_message,
'There is no wacore container running',
'Please check results from other actions to diagnose')
container = wacore_containers[0]
hosts_in_warning_state = []
hosts_in_error_state = []
for host in HOSTS_USING_DEFAULT_PORT:
hostname = host[0]
if is_server_in_warning_state(container, hostname):
hosts_in_warning_state.append(host)
elif is_server_in_error_state(container, hostname):
hosts_in_error_state.append(host)
for host in HOSTS_USING_HTTPS_PORT:
hostname = host[0]
if is_server_in_error_state(container, hostname):
hosts_in_error_state.append(host)
TROUBLESHOOTING_URL = \
'https://developers.facebook.com/docs/whatsapp/network-debugging'
if hosts_in_error_state:
error_message = format_error_message(hosts_in_error_state) + \
format_warning_message(hosts_in_warning_state)
return results.Problem(
cls, 'Network connectivity check fails', error_message,
'Please refer to {} for network requirements details.'.format(
TROUBLESHOOTING_URL))
if hosts_in_warning_state:
warning_message = format_warning_message(hosts_in_warning_state)
return results.Warning(
cls, 'Network connectivity check fails', warning_message,
'Please refer to {} for network requirements details.'.format(
TROUBLESHOOTING_URL))
return results.OK(cls)
def _run(cls, config, *args, **kwargs):
stopped_containers = []
stopped_sql_containers = []
def get_all_running_wa_containers():
containers = docker_utils.get_wa_containers()
versions_to_wa_containers_dict = defaultdict(
lambda: defaultdict(list))
for wa_container in containers:
container = wa_container.container
container_type = wa_container.container_type
if (docker_utils.is_container_running(container)):
if (docker_utils.WA_WEBAPP_CONTAINER_TAG == container_type
or docker_utils.WA_COREAPP_CONTAINER_TAG
== container_type):
version = docker_utils.get_wa_version_from_container(
container)
versions_to_wa_containers_dict[
version[1]][container_type].append(container)
else:
if docker_utils.MYSQL_CONTAINER_TAG == container_type:
stopped_sql_containers.append(container)
else:
stopped_containers.append(container)
return versions_to_wa_containers_dict
errors = []
warnings = []
running_wa_containers = get_all_running_wa_containers()
if not running_wa_containers:
errors.append("Either core container or web container is missing")
no_of_working_versions = 0
for key, value in running_wa_containers.items():
if (len(value) != 2):
errors.append(
"Either web container or core container missing for version {}"
.format(key))
elif (len(value[docker_utils.WA_COREAPP_CONTAINER_TAG]) != len(
value[docker_utils.WA_WEBAPP_CONTAINER_TAG])):
errors.append(
'The number of running coreapp containers, for version {}, is not'
'same as number of running web containers'.format(key))
else:
no_of_working_versions = no_of_working_versions + 1
if (no_of_working_versions > 1):
warnings.append(
'More than one set of Web app and Core app are running. '
'It may be fine, but worth noticing.')
if errors or stopped_sql_containers:
err_str = 'Message: {}\n'
container_details = "Container - ID: {}, Name: {}, Status: {}"
stopped_containers.extend(stopped_sql_containers)
return results.Problem(
cls,
'Some of your WhatsApp containers are missing or not running.',
'{}\n{}'.format(
'\n'.join([err_str.format(e) for e in errors]), '\n'.join([
container_details.format(c.short_id, c.name, c.status)
for c in stopped_containers
])),
'Use the following commands to learn more:\n'
'\tdocker ps -a\n'
'\tdocker inspect <CONTAINER_ID>',
)
if warnings:
warning_str = 'Message: {}\n'
return results.Warning(
cls,
'More than one set(coreapp,webapp) of containers are running',
'\n'.join([warning_str.format(w) for w in warnings]),
'Use the following commands to learn more:\n'
'\tdocker ps -a\n')
return results.OK(cls)
def _run(cls, config, *args, **kwargs):
errors = []
warnings = []
expiration_date_map = docker_utils.get_expiration_map()
def get_all_running_wa_containers():
wa_containers = docker_utils.get_wa_containers()
versions_to_wa_containers_dict = defaultdict(
lambda: defaultdict(list))
for wa_container in wa_containers:
container = wa_container.container
container_type = wa_container.get_container_type()
if docker_utils.is_container_running(container):
if wa_container.is_webapp() or wa_container.is_coreapp():
version = docker_utils.get_wa_version_from_container(
container)
versions_to_wa_containers_dict[version][
container_type].append(container)
return versions_to_wa_containers_dict
def is_valid_version(version, wa_containers_dict):
containers = []
for container in wa_containers_dict.values():
containers.extend(container)
valid_version = True
cur = datetime.utcnow().strftime(docker_utils.DATE_FORMAT)
try:
days_delta = days_between(cur, expiration_date_map[version[0]])
if days_delta < 0:
valid_version = False
error_str = (
"{}: Current version of your container {} has expired on {} UTC"
)
for container in containers:
errors.append(
error_str.format(
container.name,
version[1],
expiration_date_map[version[0]],
))
elif days_delta < 7:
warnings_str = "{}: Current version of your software ({}) "
"is expiring on {} UTC, please consider upgrading soon"
for container in containers:
warnings.append(
warnings_str.format(
container.name,
version[1],
expiration_date_map[version[0]],
))
except KeyError:
valid_version = False
error_str = (
"{}: Current version of your container ({}) is deprecated or "
)
"wadebug tool is not up-to-date"
for container in containers:
errors.append(error_str.format(container.name, version[1]))
return valid_version
running_wa_containers = get_all_running_wa_containers()
valid_versions = []
for key, value in running_wa_containers.items():
if len(value[docker_utils.WA_COREAPP_CONTAINER_TAG]) != len(
value[docker_utils.WA_WEBAPP_CONTAINER_TAG]):
errors.append(
"Number of coreapp containers for version {} is not same as "
"number of webapp containers".format(key))
elif is_valid_version(key, value):
valid_versions.append(key[1])
if len(valid_versions) > 1:
warnings.append(
"More than one set of valid software versions({}) are running. "
"It may be fine, but worth noticing.".format(valid_versions))
if errors:
error_str = "Error Message: {}\n"
warning_str = "Warning Message: {}\n"
return results.Problem(
cls,
"Some of your WhatsApp container versions are expired "
"or there is mismatch between versions"
" of coreapp and webapp",
"{}\n{}".format(
"\n".join([error_str.format(e) for e in errors]),
"\n".join([warning_str.format(w) for w in warnings]),
),
"Please find the following link to find latest version: "
"https://developers.facebook.com/docs/whatsapp/changelog\n"
"and please find upgrade instructions here:"
"https://developers.facebook.com/docs/whatsapp/guides/installation\n",
)
if warnings:
warning_str = "Warning Message: {}\n"
return results.Warning(
cls,
"Some of your WhatsApp conatiners are nearing expiration or "
"more than one valid version is running",
"\n".join([warning_str.format(w) for w in warnings]),
"Please find the following link to find latest version: "
"https://developers.facebook.com/docs/whatsapp/changelog\n"
"and please find upgrade instructions here:"
"https://developers.facebook.com/docs/whatsapp/guides/installation\n",
)
return results.OK(cls)
def _run(cls, config, *args, **kwargs):
errors = []
warnings = []
expiration_date_map = docker_utils.get_expiration_map()
def get_all_running_wa_containers():
wa_containers = docker_utils.get_wa_containers()
versions_to_wa_containers_dict = defaultdict(
lambda: defaultdict(list))
for wa_container in wa_containers:
container = wa_container.container
container_type = wa_container.container_type
if (docker_utils.is_container_running(container)):
if (docker_utils.WA_WEBAPP_CONTAINER_TAG == container_type
or docker_utils.WA_COREAPP_CONTAINER_TAG
== container_type):
version = docker_utils.get_wa_version_from_container(
container)
versions_to_wa_containers_dict[version][
container_type].append(container)
return versions_to_wa_containers_dict
def is_valid_version(version, wa_containers_dict):
containers = []
for container in wa_containers_dict.values():
containers.extend(container)
valid_version = True
cur = datetime.utcnow().strftime(docker_utils.DATE_FORMAT)
try:
days_delta = days_between(cur, expiration_date_map[version[0]])
if days_delta < 0:
valid_version = False
error_str = '{}: Current version of your container {} has expired on {} UTC'
for container in containers:
errors.append(
error_str.format(container.name, version[1],
expiration_date_map[version[0]]))
elif days_delta < 7:
warnings_str = '{}: Current version of your software ({}) is expiring on {} UTC, '
'please consider upgrading soon'
for container in containers:
warnings.append(
warnings_str.format(
container.name, version[1],
expiration_date_map[version[0]]))
except KeyError:
valid_version = False
error_str = '{}: Current version of your container ({}) is not supported anymore or '
'wadebug tool is not up-to-date'
for container in containers:
errors.append(error_str.format(container.name, version[1]))
return valid_version
running_wa_containers = get_all_running_wa_containers()
valid_versions = []
for key, value in running_wa_containers.items():
if (len(value[docker_utils.WA_COREAPP_CONTAINER_TAG]) != len(
value[docker_utils.WA_WEBAPP_CONTAINER_TAG])):
errors.append(
'Number of coreapp containers for version {} is not same as '
'number of webapp containers'.format(key))
elif is_valid_version(key, value):
valid_versions.append(key[1])
if (len(valid_versions) > 1):
warnings.append(
'More than one set of valid software versions({}) are running. '
'It may be fine, but worth noticing.'.format(valid_versions))
if errors:
error_str = 'Error Message: {}\n'
warning_str = 'Warning Message: {}\n'
return results.Problem(
cls,
'Some of your WhatsApp container versions are expired or there is mismatch between versions'
' of coreapp and webapp',
'{}\n{}'.format(
'\n'.join([error_str.format(e) for e in errors]),
'\n'.join([warning_str.format(w) for w in warnings])),
'Please find the following link to find latest version: '
'https://developers.facebook.com/docs/whatsapp/changelog\n'
'and please find upgrade instructions here:'
'https://developers.facebook.com/docs/whatsapp/guides/installation\n',
)
if warnings:
warning_str = 'Warning Message: {}\n'
return results.Warning(
cls,
'Some of your WhatsApp conatiners are nearing expiration or '
'more than one valid version is running',
'\n'.join([warning_str.format(w) for w in warnings]),
'Please find the following link to find latest version: '
'https://developers.facebook.com/docs/whatsapp/changelog\n'
'and please find upgrade instructions here:'
'https://developers.facebook.com/docs/whatsapp/guides/installation\n',
)
return results.OK(cls)