Files
nora/deploy/demo-traffic.sh
DevITWay 5353faef88 Apply dark theme to all UI pages
- Convert registry list, docker detail, package detail, maven detail pages to dark theme
- Use layout_dark instead of layout for all pages
- Update colors: bg-[#1e293b] cards, slate-700 borders, slate-200/400 text
- Mark unused light theme functions with #[allow(dead_code)]
2026-01-26 18:43:11 +00:00

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#!/bin/bash
# Demo traffic simulator for NORA registry
# Generates random registry activity for dashboard demo
REGISTRY="http://localhost:4000"
LOG_FILE="/var/log/nora-demo-traffic.log"
# Sample packages to fetch
NPM_PACKAGES=("lodash" "express" "react" "axios" "moment" "underscore" "chalk" "debug")
MAVEN_ARTIFACTS=(
"org/apache/commons/commons-lang3/3.12.0/commons-lang3-3.12.0.pom"
"com/google/guava/guava/31.1-jre/guava-31.1-jre.pom"
"org/slf4j/slf4j-api/2.0.0/slf4j-api-2.0.0.pom"
)
DOCKER_IMAGES=("alpine" "busybox" "hello-world")
log() {
echo "[$(date '+%Y-%m-%d %H:%M:%S')] $1" >> "$LOG_FILE"
}
# Random sleep between min and max seconds
random_sleep() {
local min=$1
local max=$2
local delay=$((RANDOM % (max - min + 1) + min))
sleep $delay
}
# Fetch random npm package
fetch_npm() {
local pkg=${NPM_PACKAGES[$RANDOM % ${#NPM_PACKAGES[@]}]}
log "NPM: fetching $pkg"
curl -s "$REGISTRY/npm/$pkg" > /dev/null 2>&1
}
# Fetch random maven artifact
fetch_maven() {
local artifact=${MAVEN_ARTIFACTS[$RANDOM % ${#MAVEN_ARTIFACTS[@]}]}
log "MAVEN: fetching $artifact"
curl -s "$REGISTRY/maven2/$artifact" > /dev/null 2>&1
}
# Docker push/pull cycle
docker_cycle() {
local img=${DOCKER_IMAGES[$RANDOM % ${#DOCKER_IMAGES[@]}]}
local tag="demo-$(date +%s)"
log "DOCKER: push/pull cycle for $img"
# Tag and push
docker tag "$img:latest" "localhost:4000/demo/$img:$tag" 2>/dev/null
docker push "localhost:4000/demo/$img:$tag" > /dev/null 2>&1
# Pull back
docker rmi "localhost:4000/demo/$img:$tag" > /dev/null 2>&1
docker pull "localhost:4000/demo/$img:$tag" > /dev/null 2>&1
# Cleanup
docker rmi "localhost:4000/demo/$img:$tag" > /dev/null 2>&1
}
# Main loop
log "Starting demo traffic simulator"
while true; do
# Random operation
op=$((RANDOM % 10))
case $op in
0|1|2|3) # 40% npm
fetch_npm
;;
4|5|6) # 30% maven
fetch_maven
;;
7|8|9) # 30% docker
docker_cycle
;;
esac
# Random delay: 30-120 seconds
random_sleep 30 120
done