From 60d2470e70ea46fc0dcdec2c6dd1997d087a1afe Mon Sep 17 00:00:00 2001
From: Andrey Kartashov <gorilych@gmail.com>
Date: Tue, 2 Oct 2018 22:22:21 +0700
Subject: [PATCH] added papertrail logging

---
 fluentd-daemonset-papertrail.yaml | 90 +++++++++++++++++++++++++++++++
 papertrail-logspout-daemonset.yml | 40 ++++++++++++++
 2 files changed, 130 insertions(+)
 create mode 100644 fluentd-daemonset-papertrail.yaml
 create mode 100644 papertrail-logspout-daemonset.yml

diff --git a/fluentd-daemonset-papertrail.yaml b/fluentd-daemonset-papertrail.yaml
new file mode 100644
index 0000000..3173c84
--- /dev/null
+++ b/fluentd-daemonset-papertrail.yaml
@@ -0,0 +1,90 @@
+--- 
+apiVersion: v1 
+kind: ServiceAccount 
+metadata: 
+  labels: 
+    k8s-app: fluentd
+  name: fluentd
+  namespace: kube-system 
+--- 
+kind: ClusterRole 
+apiVersion: rbac.authorization.k8s.io/v1beta1 
+metadata: 
+  name: fluentd-clusterrole 
+rules: 
+  - apiGroups: 
+      - "" 
+    resources: 
+      - "namespaces" 
+      - "pods" 
+    verbs: 
+      - "list"
+      - "get" 
+      - "watch" 
+--- 
+kind: ClusterRoleBinding 
+apiVersion: rbac.authorization.k8s.io/v1beta1 
+metadata: 
+  name: fluentd-clusterrole 
+roleRef: 
+  apiGroup: rbac.authorization.k8s.io 
+  kind: ClusterRole 
+  name: fluentd-clusterrole 
+subjects: 
+- kind: ServiceAccount 
+  name: fluentd
+  namespace: kube-system
+---
+apiVersion: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: fluentd
+  namespace: kube-system
+  labels:
+    k8s-app: fluentd-logging
+    version: v1
+    kubernetes.io/cluster-service: "true"
+spec:
+  updateStrategy:
+    type: RollingUpdate
+  template:
+    metadata:
+      labels:
+        k8s-app: fluentd-logging
+        version: v1
+        kubernetes.io/cluster-service: "true"
+    spec:
+      serviceAccount: fluentd
+      serviceAccountName: fluentd
+      containers:
+      - name: fluentd
+        image: fluent/fluentd-kubernetes-daemonset:v0.12-debian-papertrail
+        env:
+          - name: FLUENT_UID
+            value: "0"
+          - name: FLUENT_PAPERTRAIL_HOST
+            value: "logs7.papertrailapp.com"
+          - name: FLUENT_PAPERTRAIL_PORT
+            value: "47843"
+          - name: FLUENT_HOSTNAME
+            value: "gfk8s"
+        resources:
+          limits:
+            memory: 200Mi
+          requests:
+            cpu: 100m
+            memory: 200Mi
+        volumeMounts:
+        - name: varlog
+          mountPath: /var/log
+        - name: varlibdockercontainers
+          mountPath: /var/lib/docker/containers
+          readOnly: true
+      terminationGracePeriodSeconds: 30
+      volumes:
+      - name: varlog
+        hostPath:
+          path: /var/log
+      - name: varlibdockercontainers
+        hostPath:
+          path: /var/lib/docker/containers
diff --git a/papertrail-logspout-daemonset.yml b/papertrail-logspout-daemonset.yml
new file mode 100644
index 0000000..65f75eb
--- /dev/null
+++ b/papertrail-logspout-daemonset.yml
@@ -0,0 +1,40 @@
+apiVersion: extensions/v1beta1
+kind: DaemonSet
+metadata:
+  name: logspout-papertrail
+spec:
+  template:
+    metadata:
+      labels:
+        name: logspout-papertrail
+    spec:
+      hostPID: true
+      hostIPC: true
+      hostNetwork: true
+      containers:
+        - resources:
+            requests:
+              cpu: 0.15
+            limits:
+              memory: 500Mi
+          env:
+            - name: SYSLOG_TAG
+              value: '{{ index .Container.Config.Labels "io.kubernetes.pod.namespace" }}[{{ index .Container.Config.Labels "io.kubernetes.pod.name" }}]'
+            - name: SYSLOG_HOSTNAME
+              value: '{{ index .Container.Config.Labels "io.kubernetes.container.name" }}'
+            - name: ROUTE_URIS
+              valueFrom:
+                secretKeyRef:
+                  name: papertrail-destination
+                  key: papertrail-destination
+            - name: ALLOW_TTY
+              value: "true"
+          image: gliderlabs/logspout:master
+          name: logspout
+          volumeMounts:
+            - name: log
+              mountPath: /var/run/docker.sock
+      volumes:
+        - name: log
+          hostPath:
+              path: /var/run/docker.sock