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Allow to set log level through environment variable (#1217)

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This commit is contained in:
Ta-Ching Chen
2019-07-07 04:39:42 +08:00
committed by GitHub
parent 78a774cfd9
commit 9d13081803
7 changed files with 109 additions and 59 deletions
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charts/fission-all/templates/deployment.yaml
+72 -47
View File
@@ -133,14 +133,16 @@ spec:
command: ["/fission-bundle"]
args: ["--controllerPort", "8888", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
env:
- name: FISSION_FUNCTION_NAMESPACE
value: "{{ .Values.functionNamespace }}"
- name: TRACING_SAMPLING_RATE
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: FISSION_FUNCTION_NAMESPACE
value: "{{ .Values.functionNamespace }}"
- name: TRACING_SAMPLING_RATE
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
readinessProbe:
httpGet:
path: "/healthz"
@@ -158,6 +160,9 @@ spec:
- name: config-volume
mountPath: /etc/config/config.yaml
subPath: config.yaml
ports:
- containerPort: 8888
name: http
serviceAccount: fission-svc
volumes:
- name: config-volume
@@ -192,32 +197,32 @@ spec:
command: ["/fission-bundle"]
args: ["--routerPort", "8888", "--executorUrl", "http://executor.{{ .Release.Namespace }}", "--collectorEndpoint", "{{ .Values.traceCollectorEndpoint }}"]
env:
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: ROUTER_ROUND_TRIP_TIMEOUT
value: {{ .Values.routerRoundTripTimeout | default "50ms" | quote }}
- name: ROUTER_ROUNDTRIP_TIMEOUT_EXPONENT
value: {{ .Values.routerRoundTripTimeoutExponent | default 2 | quote }}
- name: ROUTER_ROUND_TRIP_KEEP_ALIVE_TIME
value: {{ .Values.routerRoundTripKeepAliveTime | default "30s" | quote }}
- name: ROUTER_ROUND_TRIP_MAX_RETRIES
value: {{ .Values.routerRoundTripMaxRetries | default 10 | quote }}
- name: ROUTER_ROUND_TRIP_SVC_ADDRESS_MAX_RETRIES
value: {{ .Values.routerRoundTripSvcAddressMaxRetries | default 5 | quote }}
- name: ROUTER_ROUND_TRIP_SVC_ADDRESS_UPDATE_TIMEOUT
value: {{ .Values.routerRoundTripSvcAddressUpdateTimeout | default 30 | quote }}
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
- name: TRACING_SAMPLING_RATE
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
- name: POD_NAMESPACE
valueFrom:
fieldRef:
fieldPath: metadata.namespace
- name: ROUTER_ROUND_TRIP_TIMEOUT
value: {{ .Values.routerRoundTripTimeout | default "50ms" | quote }}
- name: ROUTER_ROUNDTRIP_TIMEOUT_EXPONENT
value: {{ .Values.routerRoundTripTimeoutExponent | default 2 | quote }}
- name: ROUTER_ROUND_TRIP_KEEP_ALIVE_TIME
value: {{ .Values.routerRoundTripKeepAliveTime | default "30s" | quote }}
- name: ROUTER_ROUND_TRIP_MAX_RETRIES
value: {{ .Values.routerRoundTripMaxRetries | default 10 | quote }}
- name: ROUTER_ROUND_TRIP_SVC_ADDRESS_MAX_RETRIES
value: {{ .Values.routerRoundTripSvcAddressMaxRetries | default 5 | quote }}
- name: ROUTER_ROUND_TRIP_SVC_ADDRESS_UPDATE_TIMEOUT
value: {{ .Values.routerRoundTripSvcAddressUpdateTimeout | default 30 | quote }}
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
- name: TRACING_SAMPLING_RATE
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
{{ if .Values.analytics }}
- name: ANALYTICS_URL
value: "https://g.fission.sh/metrics"
- name: ANALYTICS_URL
value: "https://g.fission.sh/metrics"
{{ else if .Values.analyticsNonHelmInstall }}
- name: ANALYTICS_URL
value: "https://g.fission.sh/metrics"
- name: ANALYTICS_URL
value: "https://g.fission.sh/metrics"
{{ end }}
readinessProbe:
httpGet:
@@ -303,6 +308,8 @@ spec:
value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}
- name: TRACING_SAMPLING_RATE
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
readinessProbe:
httpGet:
path: "/healthz"
@@ -366,7 +373,9 @@ spec:
- name: FETCHER_MAXCPU
value: {{ .Values.fetcherMaxCpu | default "1000m" | quote }}
- name: FETCHER_MAXMEM
value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}
value: {{ .Values.fetcherMaxMem | default "128Mi" | quote }}
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
serviceAccount: fission-svc
{{- if .Values.extraCoreComponmentPodConfig }}
{{ toYaml .Values.extraCoreComponmentPodConfig | indent 6 -}}
@@ -395,6 +404,8 @@ spec:
env:
- name: TRACING_SAMPLING_RATE
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
serviceAccount: fission-svc
{{- if .Values.extraCoreComponmentPodConfig }}
{{ toYaml .Values.extraCoreComponmentPodConfig | indent 6 -}}
@@ -435,18 +446,18 @@ spec:
image: fission/influxdb
imagePullPolicy: {{ .Values.pullPolicy }}
env:
- name: PRE_CREATE_DB
value: fissionFunctionLog
- name: ADMIN_USER
valueFrom:
secretKeyRef:
name: influxdb
key: username
- name: INFLUXDB_INIT_PWD
valueFrom:
secretKeyRef:
name: influxdb
key: password
- name: PRE_CREATE_DB
value: fissionFunctionLog
- name: ADMIN_USER
valueFrom:
secretKeyRef:
name: influxdb
key: username
- name: INFLUXDB_INIT_PWD
valueFrom:
secretKeyRef:
name: influxdb
key: password
{{- if .Values.extraCoreComponmentPodConfig }}
{{ toYaml .Values.extraCoreComponmentPodConfig | indent 6 -}}
{{- end }}
@@ -514,6 +525,9 @@ spec:
imagePullPolicy: {{ .Values.pullPolicy }}
command: ["/fission-bundle"]
args: ["--timer", "--routerUrl", "http://router.{{ .Release.Namespace }}"]
env:
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
serviceAccount: fission-svc
{{- if .Values.extraCoreComponmentPodConfig }}
{{ toYaml .Values.extraCoreComponmentPodConfig | indent 6 -}}
@@ -622,7 +636,9 @@ spec:
- name: MESSAGE_QUEUE_URL
value: nats://{{ .Values.nats.authToken }}@nats-streaming:4222
- name: TRACING_SAMPLING_RATE
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
serviceAccount: fission-svc
{{- if .Values.extraCoreComponmentPodConfig }}
{{ toYaml .Values.extraCoreComponmentPodConfig | indent 6 -}}
@@ -659,7 +675,9 @@ spec:
- name: MESSAGE_QUEUE_KAFKA_VERSION
value: "{{.Values.kafka.version}}"
- name: TRACING_SAMPLING_RATE
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
serviceAccount: fission-svc
{{- if .Values.extraCoreComponmentPodConfig }}
{{ toYaml .Values.extraCoreComponmentPodConfig | indent 6 -}}
@@ -700,6 +718,8 @@ spec:
secretKeyRef:
name: azure-storage-account-key
key: key
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
serviceAccount: fission-svc
{{- if .Values.extraCoreComponmentPodConfig }}
{{ toYaml .Values.extraCoreComponmentPodConfig | indent 6 -}}
@@ -731,6 +751,8 @@ spec:
value: {{ .Values.traceSamplingRate | default "0.5" | quote }}
- name: PRUNE_INTERVAL
value: "{{.Values.pruneInterval}}"
- name: DEBUG_ENV
value: {{ .Values.debugEnv | quote }}
volumeMounts:
- name: fission-storage
mountPath: /fission
@@ -747,6 +769,9 @@ spec:
port: 8000
initialDelaySeconds: 35
periodSeconds: 5
ports:
- containerPort: 8000
name: http
serviceAccount: fission-svc
volumes:
- name: fission-storage
charts/fission-all/values.yaml
+1 -1
View File
@@ -144,7 +144,7 @@ preUpgradeChecksImage: fission/pre-upgrade-checks
## if there are any pod specialization errors when a function is triggered and this flag is set to true, the error
## summary is returned as part of http response
debugEnv: true
debugEnv: false
## set this flag to true if prometheus needs to be deployed along with fission
charts/fission-core/templates/deployment.yaml
+16
View File
@@ -159,6 +159,9 @@ spec:
- name: config-volume
mountPath: /etc/config/config.yaml
subPath: config.yaml
ports:
- containerPort: 8888
name: http
serviceAccount: fission-svc
volumes:
- name: config-volume
@@ -234,6 +237,11 @@ spec:
port: 8888
initialDelaySeconds: 35
periodSeconds: 5
ports:
- containerPort: 8080
name: metrics
- containerPort: 8888
name: http
serviceAccount: fission-svc
{{- if .Values.extraCoreComponmentPodConfig }}
{{ toYaml .Values.extraCoreComponmentPodConfig | indent 6 -}}
@@ -311,6 +319,11 @@ spec:
port: 8888
initialDelaySeconds: 35
periodSeconds: 5
ports:
- containerPort: 8080
name: metrics
- containerPort: 8888
name: http
serviceAccount: fission-svc
{{- if .Values.extraCoreComponmentPodConfig }}
{{ toYaml .Values.extraCoreComponmentPodConfig | indent 6 -}}
@@ -447,6 +460,9 @@ spec:
volumeMounts:
- name: fission-storage
mountPath: /fission
ports:
- containerPort: 8000
name: http
serviceAccount: fission-svc
volumes:
- name: fission-storage
charts/fission-core/values.yaml
+1 -1
View File
@@ -103,7 +103,7 @@ preUpgradeChecksImage: fission/pre-upgrade-checks
## if there are any pod specialization errors when a function is triggered and this flag is set to true, the error
## summary is returned as part of http response
debugEnv: true
debugEnv: false
## set this flag to true if prometheus needs to be deployed along with fission
prometheusDeploy: false
cmd/fission-bundle/main.go
+10 -1
View File
@@ -208,7 +208,16 @@ Options:
--builderMgr Start builder manager.
--version Print version information
`
logger, err := zap.NewProduction()
var logger *zap.Logger
var err error
isDebugEnv, _ := strconv.ParseBool(os.Getenv("DEBUG_ENV"))
if isDebugEnv {
logger, err = zap.NewDevelopment()
} else {
logger, err = zap.NewProduction()
}
if err != nil {
log.Fatalf("can't initialize zap logger: %v", err)
}
pkg/utils/rbacutils.go
+8 -8
View File
@@ -138,7 +138,7 @@ func AddSaToRoleBindingWithRetries(logger *zap.Logger, k8sClient *kubernetes.Cli
rbObj := makeRoleBindingObj(roleBinding, roleBindingNs, role, roleKind, sa, saNamespace)
rbObj, err = k8sClient.RbacV1beta1().RoleBindings(roleBindingNs).Create(rbObj)
if err == nil {
logger.Info("created rolebinding",
logger.Debug("created rolebinding",
zap.String("role_binding", roleBinding),
zap.String("role_binding_namespace", roleBindingNs))
return err
@@ -181,7 +181,7 @@ func RemoveSAFromRoleBindingWithRetries(logger *zap.Logger, k8sClient *kubernete
roleBinding, metav1.GetOptions{})
if err != nil {
// silently ignoring the error. there's no need for us to remove sa anymore.
logger.Info("rolebinding not found, but ignoring the error since we're cleaning up",
logger.Debug("rolebinding not found, but ignoring the error since we're cleaning up",
zap.Error(err),
zap.String("role_binding", roleBinding),
zap.String("role_binding_namespace", roleBindingNs))
@@ -213,13 +213,13 @@ func RemoveSAFromRoleBindingWithRetries(logger *zap.Logger, k8sClient *kubernete
_, err = k8sClient.RbacV1beta1().RoleBindings(rbObj.Namespace).Update(rbObj)
switch {
case err == nil:
logger.Info("removed service accounts from rolebinding",
logger.Debug("removed service accounts from rolebinding",
zap.Any("service_accounts", saToRemove),
zap.String("role_binding", roleBinding),
zap.String("role_binding_namespace", roleBindingNs))
return nil
case k8serrors.IsConflict(err):
logger.Info("conflict in update of rolebinding - retrying",
logger.Error("conflict in update of rolebinding - retrying",
zap.Error(err),
zap.String("role_binding", roleBinding),
zap.String("role_binding_namespace", roleBindingNs))
@@ -241,14 +241,14 @@ func SetupRoleBinding(logger *zap.Logger, k8sClient *kubernetes.Clientset, roleB
if err == nil {
if !isSAInRoleBinding(rbObj, sa, saNamespace) {
logger.Info("service account is not present in the rolebinding - will add",
logger.Debug("service account is not present in the rolebinding - will add",
zap.String("service_account_name", sa),
zap.String("service_account_namespace", saNamespace),
zap.String("role_binding", roleBinding),
zap.String("role_binding_namespace", roleBindingNs))
return AddSaToRoleBindingWithRetries(logger, k8sClient, roleBinding, roleBindingNs, sa, saNamespace, role, roleKind)
}
logger.Info("service account already present in rolebinding so nothing to add",
logger.Debug("service account already present in rolebinding so nothing to add",
zap.String("service_account_name", sa),
zap.String("service_account_namespace", saNamespace),
zap.String("role_binding", roleBinding),
@@ -258,14 +258,14 @@ func SetupRoleBinding(logger *zap.Logger, k8sClient *kubernetes.Clientset, roleB
// if role binding is missing, create it. also add this sa to the binding.
if k8serrors.IsNotFound(err) {
logger.Info("rolebinding does NOT exist in namespace - creating it",
logger.Debug("rolebinding does NOT exist in namespace - creating it",
zap.Error(err),
zap.String("role_binding", roleBinding),
zap.String("role_binding_namespace", roleBindingNs))
rbObj = makeRoleBindingObj(roleBinding, roleBindingNs, role, roleKind, sa, saNamespace)
rbObj, err = k8sClient.RbacV1beta1().RoleBindings(roleBindingNs).Create(rbObj)
if k8serrors.IsAlreadyExists(err) {
logger.Info("rolebinding already exists in namespace - adding service account to rolebinding",
logger.Debug("rolebinding already exists in namespace - adding service account to rolebinding",
zap.String("service_account_name", sa),
zap.String("service_account_namespace", saNamespace),
zap.String("role_binding", roleBinding),
test/test_utils.sh
+1 -1
View File
@@ -177,7 +177,7 @@ helm_install_fission() {
ns=f-$id
fns=f-func-$id
helmVars=repository=$repo,image=$image,imageTag=$imageTag,fetcherImage=$fetcherImage,fetcherImageTag=$fetcherImageTag,functionNamespace=$fns,controllerPort=$controllerNodeport,routerPort=$routerNodeport,pullPolicy=Always,analytics=false,pruneInterval=$pruneInterval,routerServiceType=$routerServiceType,serviceType=$serviceType,preUpgradeChecksImage=$preUpgradeCheckImage,prometheus.server.persistentVolume.enabled=false,prometheus.alertmanager.enabled=false,prometheus.kubeStateMetrics.enabled=false,prometheus.nodeExporter.enabled=false
helmVars=repository=$repo,image=$image,imageTag=$imageTag,fetcherImage=$fetcherImage,fetcherImageTag=$fetcherImageTag,functionNamespace=$fns,controllerPort=$controllerNodeport,routerPort=$routerNodeport,pullPolicy=Always,analytics=false,debugEnv=true,pruneInterval=$pruneInterval,routerServiceType=$routerServiceType,serviceType=$serviceType,preUpgradeChecksImage=$preUpgradeCheckImage,prometheus.server.persistentVolume.enabled=false,prometheus.alertmanager.enabled=false,prometheus.kubeStateMetrics.enabled=false,prometheus.nodeExporter.enabled=false
timeout 30 bash -c "helm_setup"