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logger.yaml
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logger.yaml
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---
# Source: audius-logger/templates/fluentd-cm.yaml
apiVersion: v1
kind: ConfigMap
metadata:
name: fluentd-cm
namespace: kube-system
data:
source.conf: |
<source>
tag audius.js.*
@type tail
@id in_tail_audius_js_container_logs
path /var/log/containers/creator*.log, /var/log/containers/content*.log, /var/log/containers/identity*.log
pos_file /var/log/audius-fluentd-js-containers.log.pos
read_from_head true
<parse>
@type json
time_key time
time_format %Y-%m-%dT%H:%M:%S.%NZ
</parse>
</source>
<filter audius.js.**>
@type parser
key_name log
<parse>
@type json
time_key time
time_format %Y-%m-%dT%H:%M:%S.%NZ
</parse>
</filter>
<filter audius.js.**>
@type record_transformer
enable_ruby
<record>
log_level ${ if record["level"] == 60 then "fatal" elsif record["level"] == 50 then "error" elsif record["level"] == 40 then "warn" elsif record["level"] == 30 then "info" elsif record["level"] == 20 then "debug" elsif record["level"] == 10 then "trace" end}
</record>
remove_keys level,pid,v
</filter>
<filter audius.js.**>
@type grep
<regexp>
key log_level
pattern /^(?:info|warn|error|fatal)$/
</regexp>
</filter>
<source>
tag audius.py.server.*
@type tail
@id in_tail_audius_py_server_container_logs
path /var/log/containers/discovery*server*.log
pos_file /var/log/audius-fluentd-py-server-containers.log.pos
read_from_head true
<parse>
@type json
time_key time
time_format %Y-%m-%dT%H:%M:%S.%NZ
</parse>
</source>
<source>
tag audius.py.worker.*
@type tail
@id in_tail_audius_py_worker_container_logs
path /var/log/containers/discovery*worker*.log, /var/log/containers/discovery*beat*.log
pos_file /var/log/audius-fluentd-py-worker-containers.log.pos
read_from_head true
<parse>
@type json
time_key time
time_format %Y-%m-%dT%H:%M:%S.%NZ
</parse>
</source>
<filter audius.py.**>
@type parser
key_name log
<parse>
@type json
time_key time
time_format %Y-%m-%dT%H:%M:%S.%NZ
</parse>
</filter>
<filter audius.py.**>
@type record_transformer
enable_ruby
<record>
log_level ${ if record["level"] == "CRITICAL" then "fatal" elsif record["level"] == "ERROR" then "error" elsif record["level"] == "WARNING" then "warn" elsif record["level"] == "INFO" then "info" elsif record["level"] == "DEBUG" then "debug" elsif record["level"] == "NOTSET" then "trace" end}
</record>
remove_keys level
</filter>
<filter audius.py.**>
@type grep
<regexp>
key log_level
pattern /^(?:info|warn|error|fatal)$/
</regexp>
</filter>
<filter audius.**>
@type kubernetes_metadata
@id filter_audius_kube_metadata
</filter>
fluent-loggly.conf: |
@include source.conf
<match audius.**>
@type loggly
@id out_loggly
loggly_url "https://logs-01.loggly.com/bulk/#{ENV['LOGGLY_TOKEN']}/tag/#{ENV['LOGGLY_TAGS'] || 'fluentd'}/bulk"
</match>
---
# Source: audius-logger/templates/fluentd-rbac.yaml
apiVersion: v1
kind: ServiceAccount
metadata:
name: fluentd
namespace: kube-system
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRole
metadata:
name: fluentd
namespace: kube-system
rules:
- apiGroups:
- ""
resources:
- pods
- namespaces
verbs:
- get
- list
- watch
---
kind: ClusterRoleBinding
apiVersion: rbac.authorization.k8s.io/v1beta1
metadata:
name: fluentd
roleRef:
kind: ClusterRole
name: fluentd
apiGroup: rbac.authorization.k8s.io
subjects:
- kind: ServiceAccount
name: fluentd
namespace: kube-system
---
# Source: audius-logger/templates/fluentd-ds.yaml
apiVersion: apps/v1
kind: DaemonSet
metadata:
name: fluentd
namespace: kube-system
labels:
app: fluentd
tier: logs
spec:
# extra selector needed in apps/v1 to support service providers
selector:
matchLabels:
app: fluentd
template:
metadata:
labels:
app: fluentd
tier: logs
spec:
serviceAccount: fluentd
serviceAccountName: fluentd
tolerations:
- key: node-role.kubernetes.io/master
effect: NoSchedule
containers:
- name: fluentd-loggly
image: fluent/fluentd-kubernetes-daemonset:v1-debian-loggly
env:
- name: LOGGLY_TAGS
value: external,<SP_NAME>,<SP_NAME_TYPE_ID>
envFrom:
- secretRef:
name: fluentd-secrets-service-providers
resources:
limits:
memory: 200Mi
requests:
cpu: 100m
memory: 200Mi
volumeMounts:
- name: varlog
mountPath: /var/log
- name: varlibdockercontainers
mountPath: /var/lib/docker/containers
readOnly: true
- name: fluentd-cm
mountPath: /fluentd/etc/source.conf
subPath: source.conf
- name: fluentd-cm
mountPath: /fluentd/etc/fluent.conf
subPath: fluent-loggly.conf
terminationGracePeriodSeconds: 30
volumes:
- name: varlog
hostPath:
path: /var/log
- name: varlibdockercontainers
hostPath:
path: /var/lib/docker/containers
- name: fluentd-cm
configMap:
name: fluentd-cm