Node & Smartctl exporter - Full

install_node_smartctl_fw.sh

#!/bin/sh
set -e

TMP_DIR="/tmp/exporter_installers"
mkdir -p "$TMP_DIR"

NODE_EXPORTER_URL="https://gist.githubusercontent.com/NotYusta/7f0121db2fb01c60edb3d64ad1b9cd27/raw/3be376455f4ffce7e5e8018cd32254cef9595ff0/install_node_exporter.sh"
SMARTCTL_URL="https://gist.githubusercontent.com/NotYusta/5ab4a72e28957575b4ed75a17f111699/raw/cf3bd3b0fc5d89c73a2e040e99afed4866a0ebc1/install_smartctl.sh"
FIREWALL_URL="https://gist.githubusercontent.com/NotYusta/af31c51a86be5b20575ecc1514f50d28/raw/3a4ef2cf15bc6a61a4d0a2b705bb619aee6e0aed/install_exporters_firewall"

download_and_run() {
    NAME="$1"
    URL="$2"
    DEST="$TMP_DIR/$NAME.sh"

    echo "Downloading $NAME installer..."
    curl -sL "$URL" -o "$DEST"
    chmod +x "$DEST"

    echo "Running $NAME installer..."
    sh "$DEST"
}

download_and_run "node_exporter" "$NODE_EXPORTER_URL"
download_and_run "smartctl" "$SMARTCTL_URL"
download_and_run "firewall" "$FIREWALL_URL"

echo "All exporters and firewall installed successfully."