168 lines
8.2 KiB
Bash
Executable File
168 lines
8.2 KiB
Bash
Executable File
#!/bin/bash
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BASEPATH="$(dirname "$0")"
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source $BASEPATH/.env
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blacklist=()
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while IFS= read -r line; do
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# Add each line to the array
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blacklist+=("$line")
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done < "$BASEPATH/path-blacklist.txt"
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if [ -n "$NO_SSL" ]; then
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PROTO="http"
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DOMAIN="${DOMAIN:-0.0.0.0}"
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fi
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pathlist=$(cat $BASEPATH/$1.yml | grep -oP "stripprefix\.prefixes.*?/\K[^\"]+")
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for path in $pathlist; do
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include=true
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for word in "${blacklist[@]}"; do
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if echo "$path" | grep -qE "$word"; then
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include=false
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fi
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done
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if $include; then
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RPC_URL="${PROTO:-https}://$DOMAIN/$path"
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# First, get the running client's own version using admin_nodeInfo
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node_info_response=$(curl --ipv4 -L -s -X POST "$RPC_URL" \
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-H "Content-Type: application/json" \
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--data '{"jsonrpc":"2.0","method":"admin_nodeInfo","params":[],"id":1}' 2>/dev/null)
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running_client_version=""
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if echo "$node_info_response" | jq -e '.result.name' > /dev/null 2>&1; then
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running_client_full_name=$(echo "$node_info_response" | jq -r '.result.name // empty' 2>/dev/null)
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if [ -n "$running_client_full_name" ]; then
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# Extract client/version from name (e.g., "Geth/v1.13.0-stable/..." -> "Geth/v1.13.0-stable")
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running_client_version=$(echo "$running_client_full_name" | sed -E 's|^([^/]+)/([^/]+).*|\1/\2|')
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fi
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fi
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# Try admin_peers first (returns detailed peer info)
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response=$(curl --ipv4 -L -s -X POST "$RPC_URL" \
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-H "Content-Type: application/json" \
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--data '{"jsonrpc":"2.0","method":"admin_peers","params":[],"id":1}' 2>/dev/null)
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# Check if we got a valid response
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if echo "$response" | jq -e '.result' > /dev/null 2>&1; then
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peer_count=$(echo "$response" | jq -r '.result | length')
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echo "$path: $peer_count peer(s)"
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# Show running client version if available
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if [ -n "$running_client_version" ]; then
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echo " Running client: $running_client_version"
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fi
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# Extract and aggregate client version statistics
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if [ "$peer_count" -gt 0 ]; then
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# Extract client names and versions from peer data
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# The name field typically looks like "Geth/v1.13.0-stable/..." or "Reth/v0.2.0/..."
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declare -A client_versions
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# Process each peer's name field
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while IFS= read -r peer_name; do
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if [ -z "$peer_name" ] || [ "$peer_name" = "null" ]; then
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continue
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fi
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# Parse client name and version from name field
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# Format is typically "ClientName/Version/..." or "ClientName/Version-stable/..."
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# Examples: "Geth/v1.13.0-stable/linux-amd64/go1.21.5" -> "Geth/v1.13.0-stable"
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# "Reth/v0.2.0-beta.1/..." -> "Reth/v0.2.0-beta.1"
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client_version=$(echo "$peer_name" | sed -E 's|^([^/]+)/([^/]+).*|\1/\2|')
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# Only process if we successfully extracted client/version (i.e., it contains a slash)
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if [ -n "$client_version" ] && [[ "$client_version" == *"/"* ]] && [ "$client_version" != "$peer_name" ]; then
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# Increment count for this client/version combination
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if [ -z "${client_versions[$client_version]}" ]; then
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client_versions[$client_version]=1
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else
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client_versions[$client_version]=$((${client_versions[$client_version]} + 1))
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fi
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fi
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done < <(echo "$response" | jq -r '.result[].name // empty' 2>/dev/null)
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# Display client version statistics
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if [ ${#client_versions[@]} -gt 0 ]; then
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echo " Peer client versions:"
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# Sort by count (descending), then by client name
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for client_version in "${!client_versions[@]}"; do
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count=${client_versions[$client_version]}
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printf "%3d %s\n" "$count" "$client_version"
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done | sort -rn | while read count client_version; do
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# Check if this matches the running client version
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marker=""
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if [ -n "$running_client_version" ] && [ "$client_version" = "$running_client_version" ]; then
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marker=" (current)"
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fi
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printf " %-40s %3d peer(s)%s\n" "$client_version" "$count" "$marker"
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done
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# Check for newer versions and suggest updates
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if [ -n "$running_client_version" ]; then
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running_client=$(echo "$running_client_version" | cut -d'/' -f1)
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running_version=$(echo "$running_client_version" | cut -d'/' -f2)
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# Find different versions of the same client
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different_versions=()
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for client_version in "${!client_versions[@]}"; do
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peer_client=$(echo "$client_version" | cut -d'/' -f1)
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peer_version=$(echo "$client_version" | cut -d'/' -f2)
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# Only compare if it's the same client with a different version
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if [ "$peer_client" = "$running_client" ] && [ "$peer_version" != "$running_version" ]; then
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different_versions+=("$client_version")
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fi
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done
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if [ ${#different_versions[@]} -gt 0 ]; then
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echo " ℹ️ Different versions detected: Peers are running different versions of $running_client"
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for diff_version in "${different_versions[@]}"; do
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count=${client_versions[$diff_version]}
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echo " $diff_version ($count peer(s))"
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done
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echo " Your version: $running_client_version"
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fi
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fi
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fi
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fi
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echo ""
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else
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# Check if this is a method not found error (consensus client or admin API disabled)
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error_code=$(echo "$response" | jq -r '.error.code // empty' 2>/dev/null)
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error_msg=$(echo "$response" | jq -r '.error.message // empty' 2>/dev/null)
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# Skip silently if it's a method not found error (likely consensus client)
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if [ -n "$error_code" ] && [ "$error_code" != "null" ]; then
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# This is likely a consensus client endpoint, skip it silently
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continue
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fi
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# Fallback to net_peerCount if admin_peers is not available
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response=$(curl --ipv4 -L -s -X POST "$RPC_URL" \
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-H "Content-Type: application/json" \
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--data '{"jsonrpc":"2.0","method":"net_peerCount","params":[],"id":1}' 2>/dev/null)
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if echo "$response" | jq -e '.result' > /dev/null 2>&1; then
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peer_count=$(echo "$response" | jq -r '.result' | xargs printf "%d")
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echo "$path: $peer_count peer(s)"
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if [ -n "$running_client_version" ]; then
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echo " Running client: $running_client_version"
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fi
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echo ""
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else
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# Only show error if it's not a method not found (skip consensus clients silently)
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error_code=$(echo "$response" | jq -r '.error.code // empty' 2>/dev/null)
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if [ -z "$error_code" ] || [ "$error_code" = "null" ]; then
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# Connection error or other non-method error, skip silently
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continue
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fi
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fi
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fi
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fi
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done
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