Split off verify-vpa into it's own action

This allows us to use a different version of Go to the rest of the
projects in this repo

Author: adrianmoisey

.github/workflows/vpa-verify.yaml

@@ -0,0 +1,40 @@
+name: Vertical Pod Autoscaler
+
+on:
+  push:
+    paths:
+      - 'vertical-pod-autoscaler/**'
+      - '!vertical-pod-autoscaler/**/*.md'
+  pull_request:
+    paths:
+      - 'vertical-pod-autoscaler/**'
+      - '!vertical-pod-autoscaler/**/*.md'
+
+env:
+  GOPATH: ${{ github.workspace }}/go
+
+permissions:
+  contents: read
+  checks: write
+
+jobs:
+  verify:
+    name: verify
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        with:
+          path: ${{ env.GOPATH }}/src/k8s.io/autoscaler
+
+      - name: Set up Go
+        uses: actions/setup-go@4b73464bb391d4059bd26b0524d20df3927bd417 # v6.3.0
+        with:
+          go-version-file: '${{ env.GOPATH}}/src/k8s.io/autoscaler/vertical-pod-autoscaler/go.mod'
+          cache-dependency-path: |
+             ${{ env.GOPATH}}/src/k8s.io/autoscaler/vertical-pod-autoscaler/go.sum
+
+      - name: Verify
+        working-directory: ${{ env.GOPATH }}/src/k8s.io/autoscaler/vertical-pod-autoscaler
+        run: hack/verify-all.sh -v
+        env:
+          GO111MODULE: auto

hack/verify-all.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-# Copyright 2014 The Kubernetes Authors.
+# Copyright 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.

hack/verify-vpa.sh

@@ -0,0 +1,75 @@
+#!/bin/bash
+
+# Copyright 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.
+
+set -o errexit
+set -o nounset
+set -o pipefail
+
+KUBE_ROOT=$(dirname "${BASH_SOURCE}")/..
+source "${KUBE_ROOT}/../hack/kube-env.sh"
+
+SILENT=true
+EXCLUDE=${EXCLUDE:-} # nothing excluded by default
+
+function is-excluded {
+  if [[ $1 -ef ${BASH_SOURCE} ]]; then
+    return
+  fi
+  for e in $EXCLUDE; do
+    if [[ $1 -ef "$KUBE_ROOT/hack/$e" ]]; then
+      return
+    fi
+  done
+  return 1
+}
+
+while getopts ":v" opt; do
+  case $opt in
+    v)
+      SILENT=false
+      ;;
+    \?)
+      echo "Invalid flag: -$OPTARG" >&2
+      exit 1
+      ;;
+  esac
+done
+
+if $SILENT ; then
+  echo "Running in the silent mode, run with -v if you want to see script logs."
+fi
+
+ret=0
+for t in `ls $KUBE_ROOT/hack/verify-*.sh`
+do
+  if is-excluded $t ; then
+    echo "Skipping $t"
+    continue
+  fi
+  if ! $SILENT ; then
+    echo -e "Verifying $t"
+    if bash "$t"; then
+      echo -e "${color_green}SUCCESS${color_norm}"
+    else
+      echo -e "${color_red}FAILED${color_norm}"
+      ret=1
+    fi
+  else
+    bash "$t" &> /dev/null || ret=1
+  fi
+done
+
+exit $ret