Merge pull request #690 from mengqiy/travise2e

🏃 enable e2e tests on travis

Author: k8s-ci-robot

.travis.yml

@@ -18,13 +18,17 @@ git:
 
 go_import_path: sigs.k8s.io/kubebuilder
 
+services:
+- docker
+
 before_install:
 - go get -u github.com/golang/dep/cmd/dep
 - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then curl -sL https://github.com/git-lfs/git-lfs/releases/download/v2.7.2/git-lfs-darwin-amd64-v2.7.2.tar.gz | tar -xz git-lfs; fi
+- if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then GO111MODULE=on scripts/install_and_setup.sh; fi
 
 before_script:
- - git lfs install
- - git lfs pull
+- git lfs install
+- git lfs pull
 
 # Install must be set to prevent default `go get` to run.
 # The dependencies have already been vendored by `dep` so
@@ -33,6 +37,7 @@ install:
   -
 
 script:
+- if [ "$TRAVIS_OS_NAME" = "linux" ]; then GO111MODULE=on TRACE=1 PATH=$PATH:$(pwd) ./test_e2e.sh ; fi
 - GO111MODULE=on TRACE=1 ./test.sh
 - ./scripts/install_test.sh
 

common.sh

@@ -157,6 +157,7 @@ function setup_envs {
   export TEST_ASSET_KUBE_APISERVER=$tmp_root/kubebuilder/bin/kube-apiserver
   export TEST_ASSET_ETCD=$tmp_root/kubebuilder/bin/etcd
   export TEST_DEP=$tmp_root/kubebuilder/init_project
+  export KUBECONFIG="$(kind get kubeconfig-path --name="kind")"
 }
 
 function restore_go_deps {

generate_vendor.sh

@@ -58,4 +58,4 @@ generate_vendor() {
 }
 
 build_kb && \
-generate_vendor $1
+generate_vendor 1

go.mod

@@ -12,7 +12,7 @@ require (
 	github.com/spf13/afero v1.2.2
 	github.com/spf13/cobra v0.0.3
 	github.com/spf13/pflag v1.0.3
-	golang.org/x/net v0.0.0-20190503192946-f4e77d36d62c // indirect
+	golang.org/x/net v0.0.0-20190514140710-3ec191127204 // indirect
 	golang.org/x/sys v0.0.0-20190506115046-ca7f33d4116e // indirect
 	golang.org/x/text v0.3.2 // indirect
 	golang.org/x/tools v0.0.0-20190506145303-2d16b83fe98c

go.sum

@@ -47,8 +47,8 @@ golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2 h1:VklqNMn3ovrHsnt90Pveol
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
-golang.org/x/net v0.0.0-20190503192946-f4e77d36d62c h1:uOCk1iQW6Vc18bnC13MfzScl+wdKBmM9Y9kU7Z83/lw=
-golang.org/x/net v0.0.0-20190503192946-f4e77d36d62c/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190514140710-3ec191127204 h1:4yG6GqBtw9C+UrLp6s2wtSniayy/Vd/3F7ffLE427XI=
+golang.org/x/net v0.0.0-20190514140710-3ec191127204/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58 h1:8gQV6CLnAEikrhgkHFbMAEhagSSnXWGV915qUMm9mrU=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=

pkg/scaffold/v1/manager/config.go

@@ -89,7 +89,6 @@ spec:
       - command:
         - /manager
         image: {{ .Image }}
-        imagePullPolicy: Always
         name: manager
         env:
           - name: POD_NAMESPACE

pkg/scaffold/v2/manager/config.go

@@ -72,7 +72,6 @@ spec:
       - command:
         - /manager
         image: {{ .Image }}
-        imagePullPolicy: Always
         name: manager
         resources:
           limits:

scripts/install_and_setup.sh

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+# Copyright 2019 The Kubernetes Authors.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+go get sigs.k8s.io/[email protected]
+# TODO(mengqiy): use a released version after v2.1.0 is out.
+go get sigs.k8s.io/kustomize@f9c631e9eec7a2d6e46eb9e1bf5122f68b97d12d
+
+# You can use --image flag to specify the cluster version you want, e.g --image=kindest/node:v1.13.6, the supported version are listed at https://hub.docker.com/r/kindest/node/tags
+kind create cluster --config test/kind-config.yaml --image=kindest/node:v1.14.1

test/e2e/config.go

@@ -0,0 +1,50 @@
+/*
+Copyright 2018 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package e2e
+
+import (
+	"path/filepath"
+)
+
+// runtime config specified to run e2e tests
+type config struct {
+	domain              string
+	group               string
+	version             string
+	kind                string
+	controllerImageName string
+	workDir             string
+}
+
+// configWithSuffix init with a random suffix for test config stuff,
+// to avoid conflict when running tests synchronously.
+func configWithSuffix(testSuffix string) (*config, error) {
+	testGroup := "bar" + testSuffix
+	path, err := filepath.Abs("e2e-" + testSuffix)
+	if err != nil {
+		return nil, err
+	}
+
+	return &config{
+		domain:              "example.com" + testSuffix,
+		group:               testGroup,
+		version:             "v1alpha1",
+		kind:                "Foo" + testSuffix,
+		controllerImageName: "e2e-test/controller-manager:" + testSuffix,
+		workDir:             path,
+	}, nil
+}

test/e2e/e2e_test.go

@@ -0,0 +1,32 @@
+/*
+Copyright 2018 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package e2e
+
+import (
+	"fmt"
+	"testing"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+// Run e2e tests using the Ginkgo runner.
+func TestE2E(t *testing.T) {
+	RegisterFailHandler(Fail)
+	fmt.Fprintf(GinkgoWriter, "Starting kubebuilder suite\n")
+	RunSpecs(t, "Kubebuilder e2e suite")
+}