67 lines
1.8 KiB
Bash
67 lines
1.8 KiB
Bash
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#!/bin/bash
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set -euo pipefail
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# Default version if not provided
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DEFAULT_VERSION="2.8.2"
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VERSION=${1:-$DEFAULT_VERSION}
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# Base directory paths
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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DASHBOARDS_DIR="$SCRIPT_DIR/$VERSION/dashboards"
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OUTPUT_DIR="$SCRIPT_DIR"
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# Validate version directory exists
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if [[ ! -d "$DASHBOARDS_DIR" ]]; then
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echo "Error: Version directory '$DASHBOARDS_DIR' does not exist"
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echo "Available versions:"
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ls -1 "$SCRIPT_DIR" | grep -E '^[0-9]+\.[0-9]+\.[0-9]+$' || echo " No version directories found"
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exit 1
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fi
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# Validate dashboards exist
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if [[ ! -d "$DASHBOARDS_DIR" ]] || [[ -z "$(ls -A "$DASHBOARDS_DIR"/*.json 2>/dev/null)" ]]; then
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echo "Error: No JSON dashboard files found in '$DASHBOARDS_DIR'"
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exit 1
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fi
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echo "Generating ConfigMaps from dashboard files in version $VERSION..."
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# Process each JSON file in the dashboards directory
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for json_file in "$DASHBOARDS_DIR"/*.json; do
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if [[ ! -f "$json_file" ]]; then
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continue
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fi
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# Extract filename without extension
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filename=$(basename "$json_file" .json)
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# Generate ConfigMap name by replacing underscores with hyphens
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configmap_name="${filename//_/-}-dashboard"
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# Output YAML file path
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yaml_file="$OUTPUT_DIR/$filename.yaml"
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echo "Processing: $json_file -> $yaml_file"
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# Generate ConfigMap YAML
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cat > "$yaml_file" << EOF
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: $configmap_name
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namespace: freeleaps-monitoring-system
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labels:
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grafana_dashboard: "1"
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data:
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$filename.json: |-
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EOF
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# Add JSON content with proper indentation
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sed 's/^/ /' "$json_file" >> "$yaml_file"
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echo "Generated: $yaml_file"
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done
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echo "ConfigMap generation completed for version $VERSION"
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echo "Generated files are located in: $OUTPUT_DIR"
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