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@@ -10,17 +10,22 @@ PAGE_TITLE="Network Traffic and Chrony Statistics for ${INTERFACE}"
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OUTPUT_DIR="/var/www/html/chrony-network-stats" ## Output directory for HTML and images
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HTML_FILENAME="index.html" ## Output HTML file name
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+RRD_DIR="/var/lib/chrony-rrd"
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+RRD_FILE="$RRD_DIR/chrony.rrd" ## RRD file for storing chrony statistics
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+
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ENABLE_LOGGING="yes"
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LOG_FILE="/var/log/chrony-network-stats.log"
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-RRD_DIR="/var/lib/chrony-rrd"
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-RRD_FILE="$RRD_DIR/chrony.rrd"
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-WIDTH=800 ## Width of the generated graphs
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-HEIGHT=300 ## Height of the generated graphs
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+AUTO_REFRESH_SECONDS=0 ## Auto-refresh interval in seconds (0 = disabled, e.g., 300 for 5 minutes)
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+GITHUB_REPO_LINK_SHOW="no" ## You can display the link to the repo 'chrony-stats' in the HTML footer | Not required | Default: no
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+
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+
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+###### Advanced Configuration ######
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+
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TIMEOUT_SECONDS=5
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SERVER_STATS_UPPER_LIMIT=100000 ## When chrony restarts, it generate abnormally high values (e.g., 12M) | This filters out values above the threshold
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-
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-GITHUB_REPO_LINK_SHOW="no" ## You can display the link to the repo 'chrony-stats' in the HTML footer | Not required | Default: no
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+WIDTH=800 ## Width of the generated graphs
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+HEIGHT=300 ## Height of the generated graphs
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##############################################################
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@@ -350,12 +355,19 @@ generate_graphs() {
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generate_html() {
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log_message "INFO" "Generating HTML report..."
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local GENERATED_TIMESTAMP=$(date)
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+
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+ local AUTO_REFRESH_META=""
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+ if [[ "$AUTO_REFRESH_SECONDS" -gt 0 ]]; then
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+ AUTO_REFRESH_META=" <meta http-equiv=\"refresh\" content=\"$AUTO_REFRESH_SECONDS\">"
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+ fi
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+
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cat >"$OUTPUT_DIR/$HTML_FILENAME" <<EOF
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<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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+$AUTO_REFRESH_META
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<title>${PAGE_TITLE} - Server Status</title>
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<style>
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:root {
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@@ -663,6 +675,7 @@ main() {
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validate_numeric "$HEIGHT" "HEIGHT"
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validate_numeric "$TIMEOUT_SECONDS" "TIMEOUT_SECONDS"
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validate_numeric "$SERVER_STATS_UPPER_LIMIT" "SERVER_STATS_UPPER_LIMIT"
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+ validate_numeric "$AUTO_REFRESH_SECONDS" "AUTO_REFRESH_SECONDS"
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check_commands
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setup_directories
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generate_vnstat_images
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TheHuman00