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greptimedb/grafana/scripts/gen-dashboards.sh
2025-05-03 08:30:28 +00:00

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#! /usr/bin/env bash
CLUSTER_DASHBOARD_DIR=${1:-grafana/dashboards/metrics/cluster}
STANDALONE_DASHBOARD_DIR=${2:-grafana/dashboards/metrics/standalone}
DAC_IMAGE=ghcr.io/zyy17/dac:20250423-522bd35
remove_instance_filters() {
# Remove the instance filters for the standalone dashboards.
sed 's/instance=~\\"$datanode\\",//; s/instance=~\\"$datanode\\"//; s/instance=~\\"$frontend\\",//; s/instance=~\\"$frontend\\"//; s/instance=~\\"$metasrv\\",//; s/instance=~\\"$metasrv\\"//; s/instance=~\\"$flownode\\",//; s/instance=~\\"$flownode\\"//;' $CLUSTER_DASHBOARD_DIR/dashboard.json > $STANDALONE_DASHBOARD_DIR/dashboard.json
}
generate_intermediate_dashboards_and_docs() {
docker run -v ${PWD}:/greptimedb --rm ${DAC_IMAGE} \
-i /greptimedb/$CLUSTER_DASHBOARD_DIR/dashboard.json \
-o /greptimedb/$CLUSTER_DASHBOARD_DIR/dashboard.yaml \
-m /greptimedb/$CLUSTER_DASHBOARD_DIR/dashboard.md
docker run -v ${PWD}:/greptimedb --rm ${DAC_IMAGE} \
-i /greptimedb/$STANDALONE_DASHBOARD_DIR/dashboard.json \
-o /greptimedb/$STANDALONE_DASHBOARD_DIR/dashboard.yaml \
-m /greptimedb/$STANDALONE_DASHBOARD_DIR/dashboard.md
}
remove_instance_filters
generate_intermediate_dashboards_and_docs