48 lines
1.8 KiB
Bash
48 lines
1.8 KiB
Bash
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#! /usr/bin/env bash
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# This script is for manual skylink blocking. It accepts either a single
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# skylink or a file containing list of skylinks. The script is intented
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# for manual use and it should be run locally on each skynet webportal server.
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set -e # exit on first error
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if [ -z "$1" ]; then
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echo "Please provide either a skylink or a file with skylinks separated by new lines" && exit 1
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fi
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#########################################################
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# read either a file containing skylinks separated by new
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# lines or a single skylink and put them in an array
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#########################################################
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skylinks=()
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if test -f "$1"; then
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line_number=1
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# Read file including the last line even when it doesn't end with newline
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while IFS="" read -r line || [ -n "$line" ];
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do
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if [[ $line =~ (^[a-zA-Z0-9_-]{46}$) ]]; then
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skylinks+=("$line")
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else
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echo "Incorrect skylink at line ${line_number}: $line" && exit 1
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fi
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let line_number+=1
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done < $1;
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else
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skylinks=("$1") # just single skylink passed as input argument
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fi
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# get local skyd ip adress
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ipaddress=$(docker inspect -f '{{range.NetworkSettings.Networks}}{{.IPAddress}}{{end}}' sia)
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# get sia api password either from env variable if exists or from apipassword file in sia-data directory
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apipassword=$(docker exec sia sh -c '[ ! -z "${SIA_API_PASSWORD}" ] && echo ${SIA_API_PASSWORD} || $(cat /sia-data/apipassword | tr -d '\n')')
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# iterate over provided skylinks and block them one by one
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for skylink in "${skylinks[@]}"; do
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echo "> Blocking ${skylink} ... "
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# POST /skynet/blocklist always returns 200 and in case of failure print error message
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curl -A Sia-Agent -u "":${apipassword} --data "{\"add\":[\"$skylink\"]}" "http://${ipaddress}:9980/skynet/blocklist"
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done
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