operator: Add tools to test on GCP (#11303)

Co-authored-by: Periklis Tsirakidis <periklis@redhat.com>

operator/hack/deploy-aws-storage-secret.sh

@@ -1,19 +1,26 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
-set -eou pipefail
+set -euo pipefail
 
-BUCKET_NAME=$1
+readonly bucket_name=${1-}
 
-NAMESPACE=${NAMESPACE:-openshift-logging}
+if [[ -z "${bucket_name}" ]]; then
+    echo "Provide a bucket name"
+    exit 1
+fi
 
-REGION=${REGION:-$(aws configure get region)}
-ACCESS_KEY_ID=${ACCESS_KEY_ID:-$(aws configure get aws_access_key_id)}
-SECRET_ACCESS_KEY=${SECRET_ACCESS_KEY:-$(aws configure get aws_secret_access_key)}
+readonly namespace=${NAMESPACE:-openshift-logging}
+region=${REGION:-$(aws configure get region)}
+readonly region
+access_key_id=${ACCESS_KEY_ID:-$(aws configure get aws_access_key_id)}
+readonly access_key_id
+secret_access_key=${SECRET_ACCESS_KEY:-$(aws configure get aws_secret_access_key)}
+readonly secret_access_key
 
-kubectl --ignore-not-found=true -n "${NAMESPACE}" delete secret test
-kubectl -n "${NAMESPACE}" create secret generic test \
-  --from-literal=region="$(echo -n "${REGION}")" \
-  --from-literal=bucketnames="$(echo -n "${BUCKET_NAME}")" \
-  --from-literal=access_key_id="$(echo -n "${ACCESS_KEY_ID}")" \
-  --from-literal=access_key_secret="$(echo -n "${SECRET_ACCESS_KEY}")" \
-  --from-literal=endpoint="$(echo -n "https://s3.${REGION}.amazonaws.com")"
+kubectl --ignore-not-found=true -n "${namespace}" delete secret test
+kubectl -n "${namespace}" create secret generic test \
+  --from-literal=region="$(echo -n "${region}")" \
+  --from-literal=bucketnames="$(echo -n "${bucket_name}")" \
+  --from-literal=access_key_id="$(echo -n "${access_key_id}")" \
+  --from-literal=access_key_secret="$(echo -n "${secret_access_key}")" \
+  --from-literal=endpoint="$(echo -n "https://s3.${region}.amazonaws.com")"

operator/hack/deploy-gcp-storage-secret.sh

@@ -0,0 +1,23 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+readonly bucket_name=${1-}
+readonly google_application_credentials=${2-}
+
+if [[ -z "${bucket_name}" ]]; then
+    echo "Provide a bucket name"
+    exit 1
+fi
+
+if [[ -z "${google_application_credentials}" ]]; then
+    echo "Provide a path to the Google application credentials file"
+    exit 1
+fi
+
+readonly namespace=${NAMESPACE:-openshift-logging}
+
+kubectl --ignore-not-found=true -n "${namespace}" delete secret test
+kubectl -n "${namespace}" create secret generic test \
+    --from-literal=bucketname="$(echo -n "${bucket_name}")" \
+    --from-file=key.json="${google_application_credentials}"

operator/hack/lokistack_gateway_ocp_gcp.yaml

@@ -0,0 +1,25 @@
+apiVersion: loki.grafana.com/v1
+kind: LokiStack
+metadata:
+  name: lokistack-dev
+  namespace: openshift-logging
+spec:
+  size: 1x.demo
+  storage:
+    schemas:
+    - version: v13
+      effectiveDate: 2023-10-15
+    secret:
+      name: test
+      type: gcs
+  storageClassName: standard-csi
+  tenants:
+    mode: openshift-logging
+  rules:
+    enabled: true
+    selector:
+      matchLabels:
+        openshift.io/cluster-monitoring: "true"
+    namespaceSelector:
+      matchLabels:
+        openshift.io/cluster-monitoring: "true"