feat(helm): Add scheduler service to the Helm chart.

tools/deployment/spider-helm/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: "v2"
 name: "spider"
 description: "A Helm chart for the Spider Huntsman deployment"
 type: "application"
-version: "0.1.1"
+version: "0.1.2"
 appVersion: "0.1.0"
 home: "https://github.com/y-scope/spider"
 sources: ["https://github.com/y-scope/spider"]

tools/deployment/spider-helm/templates/configmap.yaml

@@ -5,6 +5,21 @@ metadata:
   labels:
     {{- include "spider.labels" . | nindent 4 }}
 data:
+  scheduler.yaml: |
+    connection_pool_size: {{ .Values.spiderConfig.scheduler.connection_pool_size }}
+    host: "0.0.0.0"
+    port: {{ .Values.spiderConfig.scheduler.port }}
+    runtime:
+      advertised_endpoint:
+        host: {{ include "spider.componentFullname" (dict "root" . "component" "scheduler") | quote }}
+        port: {{ .Values.spiderConfig.scheduler.port }}
+      scheduler:
+        policy: {{ .Values.spiderConfig.scheduler.runtime.scheduler.policy | quote }}
+        config:
+          {{- toYaml .Values.spiderConfig.scheduler.runtime.scheduler.config | nindent 10 }}
+    storage_endpoint:
+      host: {{ include "spider.componentFullname" (dict "root" . "component" "storage") | quote }}
+      port: {{ .Values.spiderConfig.storage.port }}
   storage.yaml: |
     host: "0.0.0.0"
     port: {{ .Values.spiderConfig.storage.port }}

tools/deployment/spider-helm/templates/scheduler-deployment.yaml

@@ -0,0 +1,44 @@
+apiVersion: "apps/v1"
+kind: "Deployment"
+metadata:
+  name: {{ include "spider.componentFullname" (dict "root" . "component" "scheduler") }}
+  labels:
+    {{- include "spider.labels" . | nindent 4 }}
+    app.kubernetes.io/component: "scheduler"
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      {{- include "spider.selectorLabels" . | nindent 6 }}
+      app.kubernetes.io/component: "scheduler"
+  template:
+    metadata:
+      labels:
+        {{- include "spider.labels" . | nindent 8 }}
+        app.kubernetes.io/component: "scheduler"
+    spec:
+      containers:
+        - name: "scheduler"
+          image: {{ include "spider.imageRef" (dict "root" . "component" "scheduler") | quote }}
+          imagePullPolicy: {{ .Values.image.scheduler.pullPolicy | quote }}
+          command: ["spider-scheduler", "--config", "/etc/spider/scheduler.yaml"]
+          ports:
+            - name: "grpc"
+              containerPort: {{ .Values.spiderConfig.scheduler.port }}
+          volumeMounts:
+            - name: "config"
+              mountPath: "/etc/spider/scheduler.yaml"
+              subPath: "scheduler.yaml"
+              readOnly: true
+          readinessProbe:
+            {{- include "spider.readinessProbeTimings" . | nindent 12 }}
+            tcpSocket:
+              port: "grpc"
+          livenessProbe:
+            {{- include "spider.livenessProbeTimings" . | nindent 12 }}
+            tcpSocket:
+              port: "grpc"
+      volumes:
+        - name: "config"
+          configMap:
+            name: {{ include "spider.componentFullname" (dict "root" . "component" "config") }}

tools/deployment/spider-helm/templates/scheduler-service.yaml

@@ -0,0 +1,15 @@
+apiVersion: "v1"
+kind: "Service"
+metadata:
+  name: {{ include "spider.componentFullname" (dict "root" . "component" "scheduler") }}
+  labels:
+    {{- include "spider.labels" . | nindent 4 }}
+    app.kubernetes.io/component: "scheduler"
+spec:
+  selector:
+    {{- include "spider.selectorLabels" . | nindent 4 }}
+    app.kubernetes.io/component: "scheduler"
+  ports:
+    - name: "grpc"
+      port: {{ .Values.spiderConfig.scheduler.port }}
+      targetPort: "grpc"

tools/deployment/spider-helm/values.yaml

@@ -6,6 +6,10 @@ image:
     pullPolicy: "Always"
     repository: "mariadb"
     tag: "10.11.16"
+  scheduler:
+    pullPolicy: "Always"
+    repository: "ghcr.io/y-scope/spider/scheduler"
+    tag: "main"
   storage:
     pullPolicy: "Always"
     repository: "ghcr.io/y-scope/spider/storage"
@@ -30,6 +34,22 @@ spiderConfig:
     root_password: "spider-root-password"
     username: "spider-user"
 
+  scheduler:
+    connection_pool_size: 4
+    port: 50052
+    runtime:
+      scheduler:
+        policy: "round_robin"
+        config:
+          active_job_queue_capacity: 64
+          cleanup_ready_task_capacity: 256
+          commit_ready_task_capacity: 256
+          dispatch_queue_capacity: 64
+          finalizing_job_expiration_timeout_sec: 300
+          ready_task_capacity: 65536
+          storage_poll_timeout_ms: 10
+          tick_interval_ms: 5
+
   storage:
     port: 50051
     runtime: