crowdsec debian symlinks

debian_update_symlinks.sh

#!/bin/bash

TMP_DIR=$(mktemp -d)

dump_tree() {
    cscli "$1" list --output raw | cut -d, -f1 | grep -v ^name$ > "$TMP_DIR/$1.txt"
}

check_root() {
    if [[ $EUID -ne 0 ]]; then
        echo "This script must be run as root"
        exit 1
    fi
}

load_tree() {
    ## We always remove the folder and recreate
    rm -rf "/etc/crowdsec/$1" && mkdir -p "/etc/crowdsec/$1"
    ## Check if the temporary file has contents to avoid fatal in cscli
    if [ -s "$TMP_DIR/$1.txt" ]; then
      #shellcheck disable=SC2046
      cscli "$1" install --force --ignore $(cat "$TMP_DIR/$1.txt")
    fi;
}

check_root

for i in parsers scenarios postoverflows collections; do
    dump_tree "$i"
    load_tree "$i"
done

rm -rf "$TMP_DIR"