Script: some helpers for managing a local network.
This commit is contained in:
Grégoire Henry
parent
09dcb59c14
commit
e665a4f7e6
102
scripts/client_lib.inc.sh
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102
scripts/client_lib.inc.sh
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#! /bin/bash
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client=${client:=tezos-client}
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function wait_for_the_node_to_be_ready() {
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local last_level
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local current_level
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while ! $client rpc call blocks/head/proto/context/level >/dev/null 2>&1
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do
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echo Waiting 10 seconds for the node to launch...
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sleep 10
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done
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## Wait for the level not to change for 30sec...
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last_level="$($client rpc call blocks/head/proto/context/level)"
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while [ "$last_level" != "$current_level" ]
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do
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echo Waiting 30 seconds for the node to synchronize...
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sleep 30
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last_level=$current_level
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current_level="$($client rpc call blocks/head/proto/context/level)"
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done
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}
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function wait_for_a_new_block() {
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local last_level
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local current_level
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last_level="$($client rpc call blocks/head/proto/context/level)"
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current_level="$last_level"
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while [ "$last_level" = "$current_level" ]
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do
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echo Waiting 10 seconds for a block to be baked...
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sleep 10
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current_level="$($client rpc call blocks/head/proto/context/level)"
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done
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}
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function create_identity() {
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if ! $client get balance my_identity 2> /dev/null 1> /dev/null
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then
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$client gen keys my_identity
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fi
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}
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function create_account() {
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while ! $client get balance my_account 2> /dev/null 1> /dev/null
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do
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echo Emiting origination...
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$client forget contract my_account || true
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$client originate account my_account for my_identity \
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transfering 50,000.00 from bootstrap1
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wait_for_a_new_block
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done
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echo Adding some credit in the new account...
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$client transfer 50,000.00 from bootstrap2 to my_account
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$client transfer 50,000.00 from bootstrap3 to my_account
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$client transfer 50,000.00 from bootstrap4 to my_account
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echo Provisining some credit for bond deposit...
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$client transfer 50,000.00 from bootstrap5 to my_identity
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wait_for_a_new_block
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}
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function wait_for_the_account() {
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local account
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while [ -z "$account" ]
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do
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echo Waiting 10 seconds for baker to create the account...
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sleep 10
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for contract in $($client list contracts \
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| grep -v "(default)" \
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| awk '{ print $1; }')
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do
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if $client get manager "$contract" | grep my_identity; then
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account=$($client get manager "$contract" | awk '{ print $1; }')
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echo account created
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fi
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done
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done
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$client remember contract my_account "$account"
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}
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function start_baker() {
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declare -a identities
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if [ $# -eq 0 ]; then
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identities[0]=my_identity
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else
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identities=("$@")
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fi
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echo "Start baking for ${identities[*]}..."
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$client launch daemon -mining -max-priority 64 "${identities[@]}"
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}
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function start_endorser() {
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declare -a identities
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if [ $# -eq 0 ]; then
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identities[0]=my_identity
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else
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identities=("$@")
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fi
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echo "Start endorsing for ${identities[*]}..."
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$client launch daemon -endorsement "${identities[@]}"
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}
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79
scripts/launch-client.sh
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79
scripts/launch-client.sh
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#! /bin/bash
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set -e
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script_dir="$(dirname "$(readlink -f "$0")")"
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src_dir="$(dirname "$script_dir")"
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cd "$src_dir"
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function usage() {
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echo "Small script client to a local and closed test network with a maximum of 9 nodes."
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echo
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echo "Usage: $0 <id> [ bake [id] | endorse [id] | exec ... ]"
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echo " where <id> should be an integer between 1 and 9."
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}
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if [ $# -lt 2 ] || [ "$1" -le 0 ] || [ 10 -le "$1" ]; then
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usage
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exit 1
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fi
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id="$1"
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cmd="$2"
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shift 2
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rpc=$((18730 + id))
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base_dir="/tmp/tezos-client-$rpc"
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client="./tezos-client -base-dir $base_dir -addr 127.0.0.1 -port $rpc"
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. "$script_dir/client_lib.inc.sh"
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function cmd_bake() {
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wait_for_the_node_to_be_ready
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if [ $# -eq 0 ]; then
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create_identity
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create_account
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fi
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start_baker "$@"
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}
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function cmd_endorse() {
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wait_for_the_node_to_be_ready
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if [ $# -eq 0 ]; then
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create_account
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endorsement
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fi
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start_endorser "$@"
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}
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function cmd_exec() {
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$client "$@"
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}
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function cmd_clear() {
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rm -fr "$base_dir"
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}
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if [ ! -d "$base_dir" ] && [ "$cmd" != "clear" ]; then
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$client bootstrap
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fi
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case $cmd in
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bake)
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cmd_bake "$@"
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;;
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endorse)
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cmd_endorse "$@"
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;;
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exec)
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cmd_exec "$@"
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;;
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clear)
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cmd_clear
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;;
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*)
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usage
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exit 1
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;;
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esac
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41
scripts/launch-node.sh
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41
scripts/launch-node.sh
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#! /bin/sh
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set -e
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script_dir="$(dirname "$(readlink -f "$0")")"
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src_dir="$(dirname "$script_dir")"
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cd "$src_dir"
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if [ $# -lt 1 ] || [ "$1" -le 0 ] || [ 10 -le "$1" ]; then
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echo "Small script to launch local and closed test network with a maximum of 9 nodes."
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echo
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echo "Usage: $0 <id>"
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echo " where <id> should be an integer between 1 and 9."
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exit 1
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fi
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id="$1"
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shift 1
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port=$((19730 + id))
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rpc=$((18730 + id))
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expected_pow=10
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data_dir="$(mktemp -td tezos-node-XXXXX)"
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peers="--no-bootstrap-peers $(seq -f '--peer localhost:1973%.f' 1 9) --closed"
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node="$src_dir/tezos-node"
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cleanup () {
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set +e
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echo Cleaning up...
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# rm -rf "$data_dir"
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}
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trap cleanup EXIT INT
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$node config init \
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--data-dir "$data_dir" \
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--net-addr ":$port" \
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--rpc-addr "[::]:$rpc" \
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--expected-pow "$expected_pow" \
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--connections 2 $peers
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$node identity generate "$expected_pow" --data-dir "$data_dir"
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$node run --data-dir "$data_dir" "$@"
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