Merge pull request #115 from trent-s/main

docs: fix heredoc syntax
sustainable-computing-io · Oct 31, 2023 · 5ed913c · 5ed913c
2 parents 789441f + 72bebf8
commit 5ed913c
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diff --git a/docs/installation/kepler-operator.md b/docs/installation/kepler-operator.md
@@ -54,7 +54,7 @@ For `kube-prometheus` to scrape `kepler-exporter` service endpoint you need to c
 > Note: By default `kube-prometheus` does not let you scrape services deployed in namespaces other than `monitoring`. So if you are running Kepler outside `monitoring` [follow this to set up Prometheus to scrape all namespaces](#scrape-all-namespaces).
 
 ```
-kubectl apply -n monitoring -f - <<
+kubectl apply -n monitoring -f - << EOF
 apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:

diff --git a/docs/installation/kepler-operator.zh.md b/docs/installation/kepler-operator.zh.md
@@ -51,7 +51,7 @@ kubectl port-forward svc/grafana 3000:3000 -n monitoring
 > Note: 默认情况下`kube-prometheus` 不会捕捉`monitoring`命名空间之外的服务. 如果您的kepler部署在`monitoring`空间之外[请看考以下步骤](#scrape-all-namespaces).
 
 ```
-kubectl apply -n monitoring -f - <<
+kubectl apply -n monitoring -f - << EOF
 apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:

diff --git a/docs/installation/kepler.md b/docs/installation/kepler.md
@@ -108,7 +108,7 @@ cd kube-prometheus
 ```sh
 KEPLER_EXPORTER_GRAFANA_DASHBOARD_JSON=`curl -fsSL https://raw.githubusercontent.com/sustainable-computing-io/kepler/main/grafana-dashboards/Kepler-Exporter.json | sed '1 ! s/^/         /'`
 mkdir -p grafana-dashboards
-cat > ./grafana-dashboards/kepler-exporter-configmap.yaml<<-EOF
+cat - > ./grafana-dashboards/kepler-exporter-configmap.yaml << EOF
 apiVersion: v1
 data:
     kepler-exporter.json: |-