add kustomize configs for all intg test cases

Signed-off-by: Mohamed Mahmoud <[email protected]>
bpfman · May 30, 2024 · da52dac · da52dac
1 parent 1b38498
commit da52dac
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Showing 35 changed files with 619 additions and 15 deletions.
diff --git a/test/integration/kprobe/base/bytecode.yaml b/test/integration/kprobe/base/bytecode.yaml
@@ -0,0 +1,18 @@
+---
+apiVersion: bpfman.io/v1alpha1
+kind: KprobeProgram
+metadata:
+  labels:
+    app.kubernetes.io/name: kprobeprogram
+  name: go-kprobe-counter-example
+spec:
+  bpffunctionname: kprobe_counter
+  # Select all nodes
+  nodeselector: {}
+  func_name: try_to_wake_up
+  offset: 0
+  retprobe: false
+  bytecode:
+    image:
+      url: quay.io/bpfman-bytecode/go-kprobe-counter:latest
+      imagepullpolicy: IfNotPresent
diff --git a/test/integration/kprobe/base/deployment.yaml b/test/integration/kprobe/base/deployment.yaml
@@ -0,0 +1,69 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: go-kprobe-counter
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: bpfman-app-go-kprobe-counter
+  namespace: go-kprobe-counter
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: go-kprobe-counter-ds
+  namespace: go-kprobe-counter
+  labels:
+    k8s-app: go-kprobe-counter
+spec:
+  selector:
+    matchLabels:
+      name: go-kprobe-counter
+  template:
+    metadata:
+      labels:
+        name: go-kprobe-counter
+    spec:
+      nodeSelector: {}
+      dnsPolicy: ClusterFirstWithHostNet
+      serviceAccountName: bpfman-app-go-kprobe-counter
+      securityContext:
+        runAsNonRoot: true
+        fsGroup: 65534
+      tolerations:
+        # these tolerations are to have the daemonset runnable on control plane nodes
+        # remove them if your control plane nodes should not run pods
+        - key: node-role.kubernetes.io/control-plane
+          operator: Exists
+          effect: NoSchedule
+        - key: node-role.kubernetes.io/master
+          operator: Exists
+          effect: NoSchedule
+      containers:
+        - name: go-kprobe-counter
+          image: quay.io/bpfman-userspace/go-kprobe-counter:latest
+          imagePullPolicy: IfNotPresent
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop: [ALL]
+            runAsUser: 65534
+            runAsGroup: 65534
+          env:
+            - name: NODENAME
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.nodeName
+          volumeMounts:
+            - name: go-kprobe-counter-maps
+              mountPath: /run/kprobe/maps
+              readOnly: true
+      volumes:
+        - name: go-kprobe-counter-maps
+          csi:
+            driver: csi.bpfman.io
+            volumeAttributes:
+              csi.bpfman.io/program: go-kprobe-counter-example
+              csi.bpfman.io/maps: kprobe_stats_map
diff --git a/test/integration/kprobe/base/kustomization.yaml b/test/integration/kprobe/base/kustomization.yaml
@@ -0,0 +1,4 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources: [bytecode.yaml, deployment.yaml]
diff --git a/test/integration/kprobe/default/kustomization.yaml b/test/integration/kprobe/default/kustomization.yaml
@@ -0,0 +1,18 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+# Patch the deployment.yaml to change container image in Daemonset
+# to new tag on the image.
+images:
+  - name: quay.io/bpfman-userspace/go-kprobe-counter
+    newName: quay.io/bpfman-userspace/go-kprobe-counter
+    newTag: latest
+# Patch the bytecode.yaml to change tag on the "url" field (which is an
+# image) to new value. Since this is being done with an environment
+# variable and using sed to replace, moved to patch.yaml.env which is
+# converted to patch.yaml using the sed command in Makefile.
+patches:
+  - path: patch.yaml
+    target:
+      kind: kprobeProgram
+      name: go-kprobe-counter-example
+resources: [../../../test/integration/kprobe/base ]
diff --git a/test/integration/kprobe/default/patch.yaml b/test/integration/kprobe/default/patch.yaml
@@ -0,0 +1,5 @@
+# Patch the bytecode.yaml to change image and tag on the "url" field
+# (which is an image) to new value.
+- op: replace
+  path: /spec/bytecode/image/url
+  value: quay.io/bpfman-bytecode/go-kprobe-counter:latest
diff --git a/test/integration/kprobe/default/patch.yaml.env b/test/integration/kprobe/default/patch.yaml.env
@@ -0,0 +1,5 @@
+# Patch the bytecode.yaml to change image and tag on the "url" field
+# (which is an image) to new value.
+- op: replace
+  path: "/spec/bytecode/image/url"
+  value: URL_BC
diff --git a/test/integration/kprobe_test.go b/test/integration/kprobe_test.go
@@ -19,7 +19,7 @@ import (
 )
 
 const (
-	kprobeGoCounterKustomize       = "../../../examples/config/default/go-kprobe-counter"
+	kprobeGoCounterKustomize       = "../../test/integration/kprobe/default"
 	kprobeGoCounterUserspaceNs     = "go-kprobe-counter"
 	kprobeGoCounterUserspaceDsName = "go-kprobe-counter-ds"
 )
@@ -38,8 +38,8 @@ func TestKprobeGoCounter(t *testing.T) {
 		require.NoError(t, err)
 		return daemon.Status.DesiredNumberScheduled == daemon.Status.NumberAvailable
 	},
-	// Wait 5 minutes since cosign is slow, https://github.com/bpfman/bpfman/issues/1043
-	5*time.Minute, 10*time.Second)
+		// Wait 5 minutes since cosign is slow, https://github.com/bpfman/bpfman/issues/1043
+		5*time.Minute, 10*time.Second)
 
 	pods, err := env.Cluster().Client().CoreV1().Pods(kprobeGoCounterUserspaceNs).List(ctx, metav1.ListOptions{LabelSelector: "name=go-kprobe-counter"})
 	require.NoError(t, err)

diff --git a/test/integration/tc/base/bytecode.yaml b/test/integration/tc/base/bytecode.yaml
@@ -0,0 +1,18 @@
+---
+apiVersion: bpfman.io/v1alpha1
+kind: TcProgram
+metadata:
+  labels:
+    app.kubernetes.io/name: tcprogram
+  name: go-tc-counter-example
+spec:
+  bpffunctionname: stats
+  # Select all nodes
+  nodeselector: {}
+  interfaceselector:
+    primarynodeinterface: true
+  priority: 55
+  direction: ingress
+  bytecode:
+    image:
+      url: quay.io/bpfman-bytecode/go-tc-counter:latest
diff --git a/test/integration/tc/base/deployment.yaml b/test/integration/tc/base/deployment.yaml
@@ -0,0 +1,69 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: go-tc-counter
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: bpfman-app-go-tc-counter
+  namespace: go-tc-counter
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: go-tc-counter-ds
+  namespace: go-tc-counter
+  labels:
+    k8s-app: go-tc-counter
+spec:
+  selector:
+    matchLabels:
+      name: go-tc-counter
+  template:
+    metadata:
+      labels:
+        name: go-tc-counter
+    spec:
+      nodeSelector: {}
+      dnsPolicy: ClusterFirstWithHostNet
+      serviceAccountName: bpfman-app-go-tc-counter
+      securityContext:
+        runAsNonRoot: true
+        fsGroup: 65534
+      tolerations:
+        # these tolerations are to have the daemonset runnable on control plane nodes
+        # remove them if your control plane nodes should not run pods
+        - key: node-role.kubernetes.io/control-plane
+          operator: Exists
+          effect: NoSchedule
+        - key: node-role.kubernetes.io/master
+          operator: Exists
+          effect: NoSchedule
+      containers:
+        - name: go-tc-counter
+          image: quay.io/bpfman-userspace/go-tc-counter:latest
+          imagePullPolicy: IfNotPresent
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop: [ALL]
+            runAsUser: 65534
+            runAsGroup: 65534
+          env:
+            - name: NODENAME
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.nodeName
+          volumeMounts:
+            - name: go-tc-counter-maps
+              mountPath: /run/tc/maps
+              readOnly: true
+      volumes:
+        - name: go-tc-counter-maps
+          csi:
+            driver: csi.bpfman.io
+            volumeAttributes:
+              csi.bpfman.io/program: go-tc-counter-example
+              csi.bpfman.io/maps: tc_stats_map
diff --git a/test/integration/tc/base/kustomization.yaml b/test/integration/tc/base/kustomization.yaml
@@ -0,0 +1,4 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources: [bytecode.yaml, deployment.yaml]
diff --git a/test/integration/tc/default/kustomization.yaml b/test/integration/tc/default/kustomization.yaml
@@ -0,0 +1,19 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+# Patch the deployment.yaml to change container image in Daemonset
+# to new tag on the image.
+images:
+  - name: quay.io/bpfman-userspace/go-tc-counter
+    newName: quay.io/bpfman-userspace/go-tc-counter
+    newTag: latest
+# Patch the bytecode.yaml to change tag on the "url" field (which is an
+# image) to new value. Since this is being done with an environment
+# variable and using sed to replace, moved to patch.yaml.env which is
+# converted to patch.yaml using the sed command in Makefile.
+patches:
+  - path: patch.yaml
+    target:
+      kind: TcProgram
+      name: go-tc-counter-example
+resources: [../../../test/integration/tc/base ]
diff --git a/test/integration/tc/default/patch.yaml b/test/integration/tc/default/patch.yaml
@@ -0,0 +1,6 @@
+---
+# Patch the bytecode.yaml to change image and tag on the "url" field
+# (which is an image) to new value.
+- op: replace
+  path: /spec/bytecode/image/url
+  value: quay.io/bpfman-bytecode/go-tc-counter:latest
diff --git a/test/integration/tc/default/patch.yaml.env b/test/integration/tc/default/patch.yaml.env
@@ -0,0 +1,5 @@
+# Patch the bytecode.yaml to change image and tag on the "url" field
+# (which is an image) to new value.
+- op: replace
+  path: "/spec/bytecode/image/url"
+  value: URL_BC
diff --git a/test/integration/tc_test.go b/test/integration/tc_test.go
@@ -18,7 +18,7 @@ import (
 )
 
 const (
-	tcGoCounterKustomize       = "../../../examples/config/default/go-tc-counter"
+	tcGoCounterKustomize       = "../../test/integration/tc/default"
 	tcGoCounterUserspaceNs     = "go-tc-counter"
 	tcGoCounterUserspaceDsName = "go-tc-counter-ds"
 )
@@ -36,9 +36,9 @@ func TestTcGoCounter(t *testing.T) {
 		daemon, err := env.Cluster().Client().AppsV1().DaemonSets(tcGoCounterUserspaceNs).Get(ctx, tcGoCounterUserspaceDsName, metav1.GetOptions{})
 		require.NoError(t, err)
 		return daemon.Status.DesiredNumberScheduled == daemon.Status.NumberAvailable
-	}, 
-	// Wait 5 minutes since cosign is slow, https://github.com/bpfman/bpfman/issues/1043
-	5 * time.Minute, 10 * time.Second)
+	},
+		// Wait 5 minutes since cosign is slow, https://github.com/bpfman/bpfman/issues/1043
+		5*time.Minute, 10*time.Second)
 
 	pods, err := env.Cluster().Client().CoreV1().Pods(tcGoCounterUserspaceNs).List(ctx, metav1.ListOptions{LabelSelector: "name=go-tc-counter"})
 	require.NoError(t, err)

diff --git a/test/integration/tracepoint/base/bytecode.yaml b/test/integration/tracepoint/base/bytecode.yaml
@@ -0,0 +1,16 @@
+---
+apiVersion: bpfman.io/v1alpha1
+kind: TracepointProgram
+metadata:
+  labels:
+    app.kubernetes.io/name: tracepointprogram
+  name: go-tracepoint-counter-example
+spec:
+  bpffunctionname: tracepoint_kill_recorder
+  # Select all nodes
+  nodeselector: {}
+  names: [syscalls/sys_enter_kill]
+  bytecode:
+    image:
+      url: quay.io/bpfman-bytecode/go-tracepoint-counter:latest
+      imagepullpolicy: IfNotPresent
diff --git a/test/integration/tracepoint/base/deployment.yaml b/test/integration/tracepoint/base/deployment.yaml
@@ -0,0 +1,69 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: go-tracepoint-counter
+---
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: bpfman-app-go-tracepoint-counter
+  namespace: go-tracepoint-counter
+---
+apiVersion: apps/v1
+kind: DaemonSet
+metadata:
+  name: go-tracepoint-counter-ds
+  namespace: go-tracepoint-counter
+  labels:
+    k8s-app: go-tracepoint-counter
+spec:
+  selector:
+    matchLabels:
+      name: go-tracepoint-counter
+  template:
+    metadata:
+      labels:
+        name: go-tracepoint-counter
+    spec:
+      nodeSelector: {}
+      dnsPolicy: ClusterFirstWithHostNet
+      securityContext:
+        runAsNonRoot: true
+        fsGroup: 65534
+      serviceAccountName: bpfman-app-go-tracepoint-counter
+      tolerations:
+        # these tolerations are to have the daemonset runnable on control plane nodes
+        # remove them if your control plane nodes should not run pods
+        - key: node-role.kubernetes.io/control-plane
+          operator: Exists
+          effect: NoSchedule
+        - key: node-role.kubernetes.io/master
+          operator: Exists
+          effect: NoSchedule
+      containers:
+        - name: go-tracepoint-counter
+          image: quay.io/bpfman-userspace/go-tracepoint-counter:latest
+          imagePullPolicy: IfNotPresent
+          securityContext:
+            allowPrivilegeEscalation: false
+            capabilities:
+              drop: [ALL]
+            runAsUser: 65534
+            runAsGroup: 65534
+          env:
+            - name: NODENAME
+              valueFrom:
+                fieldRef:
+                  fieldPath: spec.nodeName
+          volumeMounts:
+            - name: go-tracepoint-counter-maps
+              mountPath: /run/tracepoint/maps
+              readOnly: true
+      volumes:
+        - name: go-tracepoint-counter-maps
+          csi:
+            driver: csi.bpfman.io
+            volumeAttributes:
+              csi.bpfman.io/program: go-tracepoint-counter-example
+              csi.bpfman.io/maps: tracepoint_stats_map
diff --git a/test/integration/tracepoint/base/kustomization.yaml b/test/integration/tracepoint/base/kustomization.yaml
@@ -0,0 +1,4 @@
+---
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+resources: [bytecode.yaml, deployment.yaml]