Add shellcheck (#1857)

* add shellcheck

* fix /test/e2e/v1beta1/scripts/run-e2e-experiment.sh

* fix test/e2e/v1beta1/scripts/setup-katib.sh

* fix pkg/apis/manager/[v1beta1|health]/build.sh

* fix scripts/v1beta1/deploy.sh

* fix scripts/v1beta1/release.sh

* fix scripts/v1beta1/update-images.sh

* fix scripts/v1beta1/undeploy.sh

* fix hack/update-openapigen.sh

* update boilerplate

* fix hack/gen-python-sdk/gen-sdk.sh

* fix hack/update-codegen.sh

* fix hack/update-mockgen.sh

* use /usr/bin/env bash

* add path to update-boilerplate.sh

* fix script to update boilerplate

* fix comment

Author: tenzen-y

.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.