UPSTREAM: <carry>: Add OpenShift files

and remove .github

Author: mpatlasov

.ci-operator.yaml

@@ -0,0 +1,4 @@
+build_root_image:
+  name: release
+  namespace: openshift
+  tag: rhel-9-release-golang-1.22-openshift-4.18

.github/ISSUE_TEMPLATE/bug-report.md

@@ -0,0 +1,6 @@
+# References:
+# https://docs.snyk.io/scan-applications/snyk-code/using-snyk-code-from-the-cli/excluding-directories-and-files-from-the-snyk-code-cli-test
+# https://docs.snyk.io/snyk-cli/commands/ignore
+exclude:
+  global:
+    - vendor/**

.github/ISSUE_TEMPLATE/enhancement.md

@@ -0,0 +1,8 @@
+FROM registry.ci.openshift.org/ocp/builder:rhel-9-golang-1.22-openshift-4.18 AS builder
+WORKDIR /go/src/github.com/kubernetes-csi/external-snapshotter
+COPY . .
+RUN make build
+
+FROM registry.ci.openshift.org/ocp/4.18:base-rhel9
+COPY --from=builder /go/src/github.com/kubernetes-csi/external-snapshotter/bin/csi-snapshotter /usr/bin/
+ENTRYPOINT ["/usr/bin/csi-snapshotter"]