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#!/bin/bash
# Script to generate a schedule based on `cargo run -- net show` output
# Usage: ./generate-schedule.sh [image]
set -e
# Default values
IMAGE="${1:-ghcr.io/diogo464/oar-p2p/demo:latest}"
addresses_output=$(oar-p2p net show)
address_count=$(echo "$addresses_output" | wc -l)
echo "Generating schedule with $address_count containers..." >&2
echo "Using image: $IMAGE" >&2
# Start JSON array
echo "["
# Process each address
first=true
while IFS=' ' read -r machine address; do
# Skip empty lines
if [ -z "$address" ]; then
continue
fi
# Add comma separator for all but first entry
if [ "$first" = true ]; then
first=false
else
echo ","
fi
# Generate container entry directly with proper escaping
printf ' {\n "address": "%s",\n "image": "%s",\n "env": {\n "ADDRESS": "%s",\n "MACHINE": "%s",\n "MESSAGE": "Container on %s with address %s"\n }\n }' \
"$address" "$IMAGE" "$address" "$machine" "$machine" "$address"
done <<< "$addresses_output"
# Close JSON array
echo ""
echo "]"
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