Add shellcheck

.github/workflows/test-shell-script.yaml

@@ -0,0 +1,17 @@
+name: Shellcheck
+
+on:
+  - push
+  - pull_request
+
+jobs:
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out code
+        uses: actions/checkout@v2
+
+      - name: Run shellcheck
+        run: make shellcheck

Makefile

@@ -1,4 +1,5 @@
 HAS_LINT := $(shell command -v golangci-lint;)
+HAS_SHELLCHECK := $(shell command shellcheck --version)
 COMMIT := v1beta1-$(shell git rev-parse --short=7 HEAD)
 KATIB_REGISTRY := docker.io/kubeflowkatib
 CPU_ARCH ?= amd64
@@ -28,6 +29,13 @@ endif
 vet:
 	go vet ./pkg/... ./cmd/...
 
+shellcheck:
+ifndef HAS_SHELLCHECK
+	bash hack/install-shellcheck.sh
+	echo "shellcheck has been installed"
+endif
+	hack/verify-shellcheck.sh
+
 update:
 	hack/update-gofmt.sh
 
@@ -50,8 +58,8 @@ ifndef GOPATH
 endif
 	go generate ./pkg/... ./cmd/...
 	hack/gen-python-sdk/gen-sdk.sh
-	cd ./pkg/apis/manager/v1beta1 && ./build.sh
-	cd ./pkg/apis/manager/health && ./build.sh
+	pkg/apis/manager/v1beta1/build.sh
+	pkg/apis/manager/health/build.sh
 
 # Build images for the Katib v1beta1 components.
 build: generate

cmd/cert-generator/v1beta1/main.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2021 The Kubeflow Authors.
+Copyright 2022 The Kubeflow Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

cmd/db-manager/v1beta1/main.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2021 The Kubeflow Authors.
+Copyright 2022 The Kubeflow Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

cmd/db-manager/v1beta1/main_test.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2021 The Kubeflow Authors.
+Copyright 2022 The Kubeflow Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

cmd/earlystopping/medianstop/v1beta1/main.py

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

cmd/katib-controller/v1beta1/main.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2021 The Kubeflow Authors.
+Copyright 2022 The Kubeflow Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

cmd/metricscollector/v1beta1/file-metricscollector/main.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2021 The Kubeflow Authors.
+Copyright 2022 The Kubeflow Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

cmd/metricscollector/v1beta1/tfevent-metricscollector/main.py

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

cmd/new-ui/v1beta1/main.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2021 The Kubeflow Authors.
+Copyright 2022 The Kubeflow Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

cmd/suggestion/chocolate/v1beta1/main.py

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

cmd/suggestion/goptuna/v1beta1/main.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2021 The Kubeflow Authors.
+Copyright 2022 The Kubeflow Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

cmd/suggestion/hyperband/v1beta1/main.py

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

cmd/suggestion/hyperopt/v1beta1/main.py

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

cmd/suggestion/nas/darts/v1beta1/main.py

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

cmd/suggestion/nas/enas/v1beta1/main.py

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

cmd/suggestion/optuna/v1beta1/main.py

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

cmd/suggestion/skopt/v1beta1/main.py

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

cmd/ui/v1beta1/main.go

@@ -1,5 +1,5 @@
 /*
-Copyright 2021 The Kubeflow Authors.
+Copyright 2022 The Kubeflow Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

examples/v1beta1/kind-cluster/deploy.sh

@@ -1,6 +1,6 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

examples/v1beta1/kubeflow-pipelines/mpi-job-horovod.py

@@ -1,11 +1,26 @@
+# Copyright 2022 The Kubeflow 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.
+
 # Kubeflow Pipeline with Katib component.
 
 # In this example you will create Katib Experiment using Bayesian optimization algorithm.
 # As a Trial template you will use Kubeflow MPIJob with Horovod MNIST training container.
 # After that, you will compile a Kubeflow Pipeline with your Katib Experiment.
 # Use Kubeflow Pipelines UI to upload the Pipeline and create the Experiment and Run.
 
-# This Experiment is similar to this: https://github.com/kubeflow/katib/blob/master/examples/v1beta1/kubeflow-training-operator/mpijob-horovod.yaml
+# This Experiment is similar to this:
+# https://github.com/kubeflow/katib/blob/master/examples/v1beta1/kubeflow-training-operator/mpijob-horovod.yaml
 # Check the training container source code here: https://github.com/kubeflow/mpi-operator/tree/master/examples/horovod.
 
 # Note: To run this example, your Kubernetes cluster should run MPIJob operator.

examples/v1beta1/trial-images/darts-cnn-cifar10/architect.py

@@ -1,3 +1,17 @@
+# Copyright 2022 The Kubeflow 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.
+
 import torch
 import copy
 

examples/v1beta1/trial-images/darts-cnn-cifar10/model.py

@@ -1,3 +1,17 @@
+# Copyright 2022 The Kubeflow 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.
+
 import torch
 import torch.nn as nn
 import torch.nn.functional as F

examples/v1beta1/trial-images/darts-cnn-cifar10/operations.py

@@ -1,3 +1,17 @@
+# Copyright 2022 The Kubeflow 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.
+
 import torch.nn as nn
 import torch
 

examples/v1beta1/trial-images/darts-cnn-cifar10/run_trial.py

@@ -1,3 +1,17 @@
+# Copyright 2022 The Kubeflow 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.
+
 
 import torch.nn as nn
 

examples/v1beta1/trial-images/darts-cnn-cifar10/search_space.py

@@ -1,3 +1,17 @@
+# Copyright 2022 The Kubeflow 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.
+
 from collections import namedtuple
 import torch
 

examples/v1beta1/trial-images/darts-cnn-cifar10/utils.py

@@ -1,3 +1,17 @@
+# Copyright 2022 The Kubeflow 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.
+
 import torchvision.datasets as dset
 import torchvision.transforms as transforms
 

examples/v1beta1/trial-images/enas-cnn-cifar10/ModelConstructor.py

@@ -1,3 +1,17 @@
+# Copyright 2022 The Kubeflow 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.
+
 import numpy as np
 from keras.models import Model
 from keras import backend as K

examples/v1beta1/trial-images/enas-cnn-cifar10/RunTrial.py

@@ -1,3 +1,17 @@
+# Copyright 2022 The Kubeflow 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.
+
 from tensorflow import keras
 from keras.datasets import cifar10
 from ModelConstructor import ModelConstructor

examples/v1beta1/trial-images/enas-cnn-cifar10/op_library.py

@@ -1,3 +1,17 @@
+# Copyright 2022 The Kubeflow 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.
+
 import numpy as np
 from keras import backend as K
 from keras.layers import Input, Conv2D, ZeroPadding2D, concatenate, MaxPooling2D, \

examples/v1beta1/trial-images/pytorch-mnist/mnist.py

@@ -1,3 +1,17 @@
+# Copyright 2022 The Kubeflow 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.
+
 from __future__ import print_function
 
 import argparse

examples/v1beta1/trial-images/tf-mnist-with-summaries/mnist.py

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.

hack/boilerplate/boilerplate.go.txt

@@ -1,5 +1,5 @@
 /*
-Copyright 2021 The Kubeflow Authors.
+Copyright 2022 The Kubeflow Authors.
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.

hack/boilerplate/boilerplate.py.txt

@@ -1,4 +1,4 @@
-# Copyright 2021 The Kubeflow Authors.
+# Copyright 2022 The Kubeflow Authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.