adds vote-report script

README.md

@@ -9,6 +9,7 @@
 - [Automated Snapshot Script](snapshots/)
 - [Seed IP Update Script](update-peers/)
 - [Automatic Restart Script](auto-restart/)
+- [Vote Report](vote-report/)
 
 ## License
 

vote-report/README.md

@@ -0,0 +1,42 @@
+# Vote Report
+
+This script generates a vote report at the configured file every 10 minutes.
+
+## Instructions
+
+A **[BPL-node](https://github.com/blockpool-io/bpl-node)** needs to be installed and in sync.
+
+Get the script and make it executable with the following commands:
+
+```sh
+wget https://raw.githubusercontent.com/blockpool-io/vote-report/master/vote-report.sh -O /usr/local/bin/vote-report.sh
+chmod +x /usr/local/bin/vote-report.sh
+```
+
+Edit crontab by typing `crontab -e`. This will allow you to edit the crontab in your default / chosen editor.
+
+Put the following line at the end of the file to execute the restart checker every 10 minutes:
+
+```
+*/10 * * * * /usr/local/bin/vote-report.sh
+```
+
+Be sure to add a linebreak at the end of this file.
+
+Replace the example path above with the real location of the restart script.
+
+Save the file and exit the editor. Do `crontab -l` to verify that the new line is now in your crontab.
+
+### Dependencies 
+
+#### Ubuntu
+`sudo apt-get install -y wget curl sed jq bc`
+
+#### CentOS
+`sudo yum install -y wget curl sed jq bc`
+
+## Configuration
+
+Edit the script to customize the OutputFile variable value.
+
+> OutputFile='/var/www/html/vote-report.txt'

vote-report/vote-report.sh

@@ -0,0 +1,78 @@
+#!/bin/bash
+
+OutputFile='/var/www/html/vote-report.txt'
+
+
+function GetVotersCount {
+        VotersJsonData=$( curl -s "http://127.0.0.1:9030/api/delegates/voters?publicKey=$1" )
+        echo $VotersJsonData | jq '.accounts | length'
+}
+
+function PrintJsonData {
+        echo $1 | jq -c -r '.delegates[] | { rate, username, vote, address, publicKey, approval }' | while read Line; do
+
+                Rank=$( printf %03d $( echo $Line | jq -r '.rate' ) )
+
+                Delegate=$( printf %-25s $( echo $Line | jq -r '.username' ) )
+                Approval=$( printf %0.2f $( echo $Line | jq -r '.approval' ) )
+
+                Vote=$( expr $( echo $Line | jq -r '.vote' ) / 100000000 )
+                Vote=$( echo $Vote | sed ':a;s/\B[0-9]\{3\}\>/,&/;ta' )
+                Vote=$( printf %10s $Vote )
+
+                PublicKey=$( echo $Line | jq -r '.publicKey' )
+                Voters=$( printf %4s $( GetVotersCount $PublicKey ) )
+
+                echo "| $Rank | $Delegate |   $Approval | $Vote |   $Voters |" >> $2
+        done
+}
+
+function PrintTotalVotingWeightData {
+
+        TotalBPL=$( curl -s "http://127.0.0.1:9030/api/blocks/getSupply" | jq -r '.supply' )
+        TotalBPL=${TotalBPL%.*}
+
+        TotalVote=0
+        TotalVoters=0
+        while read Line; do
+
+                Vote=$( echo $Line | jq -r '.vote' )
+                TotalVote=$( expr $TotalVote + $Vote )
+
+                PublicKey=$( echo $Line | jq -r '.publicKey' )
+                Voters=$( GetVotersCount $PublicKey )
+                TotalVoters=$( expr $TotalVoters + $Voters )
+
+        done <<< "$( echo $1 | jq -c -r '.delegates[] | { rate, username, vote, address, publicKey, approval }' )"
+
+        Percentage=$( bc <<< "scale=2; $TotalVote * 100 / $TotalBPL" )
+
+        TotalVote=$( expr $( echo $TotalVote ) / 100000000 )
+        TotalVote=$( echo $TotalVote | sed ':a;s/\B[0-9]\{3\}\>/,&/;ta' )
+
+        TotalBPL=$( expr $( echo $TotalBPL ) / 100000000 )
+        TotalBPL=$( echo $TotalBPL | sed ':a;s/\B[0-9]\{3\}\>/,&/;ta' )
+
+        echo -e "Top 201 Delegates Stats\n" >> $2
+        echo -e "=> Total Votes  : $Percentage% ( $TotalVote / $TotalBPL )" >> $2
+        echo -e "=> Total Voters : $TotalVoters\n" >> $2
+}
+
+JsonData1=$( curl -s 'http://127.0.0.1:9030/api/delegates' )
+JsonData2=$( curl -s 'http://127.0.0.1:9030/api/delegates?limit=49&offset=201' )
+
+WorkFile='./vote-report.txt'
+
+echo '' > $WorkFile
+PrintTotalVotingWeightData $JsonData1 $WorkFile
+echo '==================================================================' >> $WorkFile
+echo '|  #  | Delegate                  | Vote % |   Vote BPL | Voters |' >> $WorkFile
+echo '==================================================================' >> $WorkFile
+PrintJsonData $JsonData1 $WorkFile
+echo '==================================================================' >> $WorkFile
+PrintJsonData $JsonData2 $WorkFile
+echo '==================================================================' >> $WorkFile
+Date=$( date -u "+%Y-%m-%d %H:%M:%S" )
+echo -e "\n$Date UTC / vote-report.sh v1.2 / blockpool.io \n" >> $WorkFile
+
+cp -f $WorkFile $OutputFile