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Ping automatization

Create a cron task on the machine running node validator that allows ping to network automatically.

Steps

  • Create a new file on /home/<USER_ID>/scripts/ping.sh

<USER_ID> — username

#!/bin/sh
# Ping call to renew Proposal added to crontab
export NEAR_ENV=shardnet
export LOGS=/home/<USER_ID>/logs
export POOLID=<YOUR_POOL_ID>
export ACCOUNTID=<YOUR_ACCOUNT_ID>
echo "---" >> $LOGS/all.log
date >> $LOGS/all.log
near call $POOLID.factory.shardnet.near ping '{}' --accountId $ACCOUNTID.shardnet.near --gas=300000000000000 >> $LOGS/all.log
near proposals | grep $POOLID >> $LOGS/all.log
near validators current | grep $POOLID >> $LOGS/all.log
near validators next | grep $POOLID >> $LOGS/all.log
  • Create logs folder:
mkdir $HOME/logs
  • Change execute permission for ping.sh file:
chmod +x $HOME/scripts/ping.sh
  • Create a new crontab, running every 2 hours:
crontab -e
0 */2 * * * sh /home/<USER_ID>/scripts/ping.sh
  • List crontab to see it is running:
crontab -l
  • Review your logs:
cat $HOME/logs/all.log

Logs example:

Ping example:

Link to our account: https://explorer.shardnet.near.org/accounts/btcsecure.shardnet.near

⏪Challenge 005 Challenge 007⏩