test: add functional tests for loading env_file

Signed-off-by: AhmedGrati <ahmedgrati1999@gmail.com>
kubernetes · Jul 23, 2023 · 6e6bc0a · 6e6bc0a
1 parent f184d48
commit 6e6bc0a
Show file tree

Hide file tree

Showing 5 changed files with 331 additions and 4 deletions.
diff --git a/script/test/cmd/tests_new.sh b/script/test/cmd/tests_new.sh
@@ -295,3 +295,9 @@ convert::expect_success "$k8s_cmd" "$k8s_output"
 convert::expect_success "$os_cmd" "$os_output"
 
 # Test env_file support
+k8s_cmd="kompose -f $KOMPOSE_ROOT/script/test/fixtures/env/docker-compose.yml convert --stdout --with-kompose-annotation=false"
+k8s_output="$KOMPOSE_ROOT/script/test/fixtures/env/output-k8s.yaml"
+os_cmd="kompose -f $KOMPOSE_ROOT/script/test/fixtures/env/docker-compose.yml convert --provider openshift --stdout --with-kompose-annotation=false"
+os_output="$KOMPOSE_ROOT/script/test/fixtures/env/output-os.yaml"
+convert::expect_success "$k8s_cmd" "$k8s_output"
+convert::expect_success "$os_cmd" "$os_output"
diff --git a/script/test/cmd/update-e2e.sh b/script/test/cmd/update-e2e.sh
@@ -28,6 +28,7 @@ $KOMPOSE_ROOT/kompose -f $KOMPOSE_ROOT/script/test/fixtures/host-port-protocol/d
 $KOMPOSE_ROOT/kompose -f $KOMPOSE_ROOT/script/test/fixtures/external-traffic-policy/docker-compose-v1.yaml convert --stdout --with-kompose-annotation=false > $KOMPOSE_ROOT/script/test/fixtures/external-traffic-policy/output-k8s-v1.yaml
 $KOMPOSE_ROOT/kompose -f $KOMPOSE_ROOT/script/test/fixtures/external-traffic-policy/docker-compose-v2.yaml convert --stdout --with-kompose-annotation=false > $KOMPOSE_ROOT/script/test/fixtures/external-traffic-policy/output-k8s-v2.yaml
 $KOMPOSE_ROOT/kompose -f $KOMPOSE_ROOT/script/test/fixtures/compose-file-support/compose.yaml convert --stdout --with-kompose-annotation=false > $KOMPOSE_ROOT/script/test/fixtures/compose-file-support/output-k8s.yaml
+$KOMPOSE_ROOT/kompose -f $KOMPOSE_ROOT/script/test/fixtures/env/docker-compose.yml convert --stdout --with-kompose-annotation=false > $KOMPOSE_ROOT/script/test/fixtures/env/output-k8s.yaml
 fi
 
 if $UPDATE_OS ; then
@@ -48,4 +49,5 @@ $KOMPOSE_ROOT/kompose  --provider=openshift -f  $KOMPOSE_ROOT/script/test/fixtur
 $KOMPOSE_ROOT/kompose --provider=openshift -f $KOMPOSE_ROOT/script/test/fixtures/host-port-protocol/docker-compose.yaml convert --stdout --with-kompose-annotation=false > $KOMPOSE_ROOT/script/test/fixtures/host-port-protocol/output-os.yaml
 $KOMPOSE_ROOT/kompose --provider=openshift -f $KOMPOSE_ROOT/script/test/fixtures/external-traffic-policy/docker-compose-v1.yaml convert --stdout --with-kompose-annotation=false > $KOMPOSE_ROOT/script/test/fixtures/external-traffic-policy/output-os-v1.yaml
 $KOMPOSE_ROOT/kompose --provider=openshift -f $KOMPOSE_ROOT/script/test/fixtures/external-traffic-policy/docker-compose-v2.yaml convert --stdout --with-kompose-annotation=false > $KOMPOSE_ROOT/script/test/fixtures/external-traffic-policy/output-os-v2.yaml
+$KOMPOSE_ROOT/kompose -f $KOMPOSE_ROOT/script/test/fixtures/env/docker-compose.yml convert --stdout --with-kompose-annotation=false --provider openshift > $KOMPOSE_ROOT/script/test/fixtures/env/output-os.yaml
 fi
diff --git a/script/test/fixtures/env/docker-compose.yml b/script/test/fixtures/env/docker-compose.yml
@@ -2,16 +2,14 @@ version: '3'
 services:
   namenode:
     image: bde2020/hadoop-namenode:2.0.0-hadoop2.7.4-java8
-    volumes:
-      - namenode:/hadoop/dfs/name
     environment:
       - CLUSTER_NAME=test
     env_file:
-      - ./hadoop-hive-namenode.env
+      - /home/runner/hadoop-hive-namenode.env
     ports:
       - "50070:50070"
       - "8020:8020"
   another-namenode:
     image: bde2020/hadoop-namenode:2.0.0-hadoop2.7.4-java8
     env_file:
-      - ./hadoop-hive-namenode.env
+      - /home/runner/hadoop-hive-namenode.env
diff --git a/script/test/fixtures/env/output-k8s.yaml b/script/test/fixtures/env/output-k8s.yaml
@@ -0,0 +1,120 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  creationTimestamp: null
+  labels:
+    io.kompose.service: namenode
+  name: namenode
+spec:
+  ports:
+    - name: "50070"
+      port: 50070
+      targetPort: 50070
+    - name: "8020"
+      port: 8020
+      targetPort: 8020
+  selector:
+    io.kompose.service: namenode
+status:
+  loadBalancer: {}
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  creationTimestamp: null
+  labels:
+    io.kompose.service: another-namenode
+  name: another-namenode
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      io.kompose.service: another-namenode
+  strategy: {}
+  template:
+    metadata:
+      creationTimestamp: null
+      labels:
+        io.kompose.network/env-default: "true"
+        io.kompose.service: another-namenode
+    spec:
+      containers:
+        - env:
+            - name: BAR
+              valueFrom:
+                configMapKeyRef:
+                  key: BAR
+                  name: home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+            - name: FOO
+              valueFrom:
+                configMapKeyRef:
+                  key: FOO
+                  name: home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+          image: bde2020/hadoop-namenode:2.0.0-hadoop2.7.4-java8
+          name: another-namenode
+          resources: {}
+      restartPolicy: Always
+status: {}
+
+---
+apiVersion: v1
+data:
+  BAR: FOO
+  FOO: BAR
+kind: ConfigMap
+metadata:
+  creationTimestamp: null
+  labels:
+    io.kompose.service: another-namenode-home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+  name: home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  creationTimestamp: null
+  labels:
+    io.kompose.service: namenode
+  name: namenode
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      io.kompose.service: namenode
+  strategy: {}
+  template:
+    metadata:
+      creationTimestamp: null
+      labels:
+        io.kompose.network/env-default: "true"
+        io.kompose.service: namenode
+    spec:
+      containers:
+        - env:
+            - name: BAR
+              valueFrom:
+                configMapKeyRef:
+                  key: BAR
+                  name: home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+            - name: CLUSTER_NAME
+              value: test
+            - name: FOO
+              valueFrom:
+                configMapKeyRef:
+                  key: FOO
+                  name: home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+          image: bde2020/hadoop-namenode:2.0.0-hadoop2.7.4-java8
+          name: namenode
+          ports:
+            - containerPort: 50070
+              hostPort: 50070
+              protocol: TCP
+            - containerPort: 8020
+              hostPort: 8020
+              protocol: TCP
+          resources: {}
+      restartPolicy: Always
+status: {}
+
diff --git a/script/test/fixtures/env/output-os.yaml b/script/test/fixtures/env/output-os.yaml
@@ -0,0 +1,201 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  creationTimestamp: null
+  labels:
+    io.kompose.service: namenode
+  name: namenode
+spec:
+  ports:
+    - name: "50070"
+      port: 50070
+      targetPort: 50070
+    - name: "8020"
+      port: 8020
+      targetPort: 8020
+  selector:
+    io.kompose.service: namenode
+status:
+  loadBalancer: {}
+
+---
+apiVersion: v1
+data:
+  BAR: FOO
+  FOO: BAR
+kind: ConfigMap
+metadata:
+  creationTimestamp: null
+  labels:
+    io.kompose.service: another-namenode-home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+  name: home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+
+---
+apiVersion: apps.openshift.io/v1
+kind: DeploymentConfig
+metadata:
+  creationTimestamp: null
+  labels:
+    io.kompose.service: another-namenode
+  name: another-namenode
+spec:
+  replicas: 1
+  selector:
+    io.kompose.service: another-namenode
+  strategy:
+    resources: {}
+  template:
+    metadata:
+      creationTimestamp: null
+      labels:
+        io.kompose.network/env-default: "true"
+        io.kompose.service: another-namenode
+    spec:
+      containers:
+        - env:
+            - name: BAR
+              valueFrom:
+                configMapKeyRef:
+                  key: BAR
+                  name: home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+            - name: FOO
+              valueFrom:
+                configMapKeyRef:
+                  key: FOO
+                  name: home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+          image: " "
+          name: another-namenode
+          resources: {}
+      restartPolicy: Always
+  test: false
+  triggers:
+    - type: ConfigChange
+    - imageChangeParams:
+        automatic: true
+        containerNames:
+          - another-namenode
+        from:
+          kind: ImageStreamTag
+          name: another-namenode:2.0.0-hadoop2.7.4-java8
+      type: ImageChange
+status:
+  availableReplicas: 0
+  latestVersion: 0
+  observedGeneration: 0
+  replicas: 0
+  unavailableReplicas: 0
+  updatedReplicas: 0
+
+---
+apiVersion: image.openshift.io/v1
+kind: ImageStream
+metadata:
+  creationTimestamp: null
+  labels:
+    io.kompose.service: another-namenode
+  name: another-namenode
+spec:
+  lookupPolicy:
+    local: false
+  tags:
+    - annotations: null
+      from:
+        kind: DockerImage
+        name: bde2020/hadoop-namenode:2.0.0-hadoop2.7.4-java8
+      generation: null
+      importPolicy: {}
+      name: 2.0.0-hadoop2.7.4-java8
+      referencePolicy:
+        type: ""
+status:
+  dockerImageRepository: ""
+
+---
+apiVersion: apps.openshift.io/v1
+kind: DeploymentConfig
+metadata:
+  creationTimestamp: null
+  labels:
+    io.kompose.service: namenode
+  name: namenode
+spec:
+  replicas: 1
+  selector:
+    io.kompose.service: namenode
+  strategy:
+    resources: {}
+  template:
+    metadata:
+      creationTimestamp: null
+      labels:
+        io.kompose.network/env-default: "true"
+        io.kompose.service: namenode
+    spec:
+      containers:
+        - env:
+            - name: BAR
+              valueFrom:
+                configMapKeyRef:
+                  key: BAR
+                  name: home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+            - name: CLUSTER_NAME
+              value: test
+            - name: FOO
+              valueFrom:
+                configMapKeyRef:
+                  key: FOO
+                  name: home-runner-kompose-script-test-fixtures-env-hadoop-hive-namenode-env
+          image: " "
+          name: namenode
+          ports:
+            - containerPort: 50070
+              hostPort: 50070
+              protocol: TCP
+            - containerPort: 8020
+              hostPort: 8020
+              protocol: TCP
+          resources: {}
+      restartPolicy: Always
+  test: false
+  triggers:
+    - type: ConfigChange
+    - imageChangeParams:
+        automatic: true
+        containerNames:
+          - namenode
+        from:
+          kind: ImageStreamTag
+          name: namenode:2.0.0-hadoop2.7.4-java8
+      type: ImageChange
+status:
+  availableReplicas: 0
+  latestVersion: 0
+  observedGeneration: 0
+  replicas: 0
+  unavailableReplicas: 0
+  updatedReplicas: 0
+
+---
+apiVersion: image.openshift.io/v1
+kind: ImageStream
+metadata:
+  creationTimestamp: null
+  labels:
+    io.kompose.service: namenode
+  name: namenode
+spec:
+  lookupPolicy:
+    local: false
+  tags:
+    - annotations: null
+      from:
+        kind: DockerImage
+        name: bde2020/hadoop-namenode:2.0.0-hadoop2.7.4-java8
+      generation: null
+      importPolicy: {}
+      name: 2.0.0-hadoop2.7.4-java8
+      referencePolicy:
+        type: ""
+status:
+  dockerImageRepository: ""