62 lines
2.2 KiB
Bash
62 lines
2.2 KiB
Bash
#!/usr/bin/env bash
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# This script connects to local mesh peers,
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# and it sets up connection filters based on what networks this node can access.
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# It runs continually, to change IPFS settings as the environment around the node changes.
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# Wait for IPFS to initalize
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attempts=10
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until [[ $(curl http://localhost:5001/api/v0/id -s 2>/dev/null) || ${attempts} -eq 0 ]]; do
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sleep 3
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attempts=$((attempts-1))
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done
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if [[ ${attempts} -eq 0 ]]; then
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echo "Error: Failed to connect to local IPFS daemon. Is it running?"
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exit 1
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fi
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function addPeer {
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addr=$1
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# See if they have IPFS enabled
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res=$(curl http://["${addr}"]/nodeinfo.json -s)
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if [ ! -x "${res}" ]; then
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id=$(echo "${res}" | jq -r -M '.services.ipfs.ID')
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# Value is found
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if [[ ! ${id} == "null" ]] && [[ ! "${id}" == "" ]]; then
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# Connect to neighbouring IPFS nodes
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# Check for QUIC connections first
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if [ "$(echo "${res}" | jq -r -M '.services.IPFS.quic_enabled')" == 'true' ]; then
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# ID is not needed for QUIC connections
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echo "Connecting to ${addr} with QUIC"
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ipfs swarm connect "/ip6/${addr}/udp/4001/quic"
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else
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echo "Connecting to ${addr} over TCP"
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ipfs swarm connect "/ip6/${addr}/tcp/4001/ipfs/${id}"
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fi
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fi
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fi
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}
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# Add cjdns direct peers
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while read -r cjdns_peer; do
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cjdns_addr=$(sudo /opt/cjdns/publictoip6 "$cjdns_peer")
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addPeer "${cjdns_addr}"
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# Add all that node's peers to the bottom of the list to check further hop peers
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# XXX: The below command hasn't been working -- so for now only 1-hop peers are checked
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#peers+=$(cjdnstool query getpeers $peer | sed -e '1d;$d' |awk -F. '{ print $6".k" }')
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done <<< "$(sudo nodejs /opt/cjdns/tools/peerStats 2>/dev/null | awk '{ if ($3 == "ESTABLISHED") print $2 }' | awk -F. '{ print $6".k" }' | xargs)"
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# Add yggdrasil direct peers
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if [ "$(command -v yggdrasil)" ]; then
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while read -r ygg_peer; do
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addPeer "${ygg_peer}"
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done <<< "$(sudo yggdrasilctl getPeers | grep -v "(self)" | awk '{print $1}' | grep -v bytes_recvd | xargs)"
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fi
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# Update peers data since ipfs just started
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sudo /usr/local/bin/nodeinfo-update.sh
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