Update mqtt-install.sh

add gpg

install/mqtt-install.sh

@@ -17,18 +17,17 @@ msg_info "Installing Dependencies"
 $STD apt-get install -y curl
 $STD apt-get install -y sudo
 $STD apt-get install -y mc
+$STD apt-get install -y gpg
 msg_ok "Installed Dependencies"
 
 msg_info "Installing Mosquitto MQTT Broker"
 if [ "$PCT_OSTYPE" == "debian" ]; then
-  set +Eeuo pipefail
   VERSION="$(awk -F'=' '/^VERSION_CODENAME=/{ print $NF }' /etc/os-release)"
  # wget -qO- http://repo.mosquitto.org/debian/mosquitto-repo.gpg.key >/etc/apt/trusted.gpg.d/mosquitto-repo.asc
  # wget -qO /etc/apt/sources.list.d/mosquitto-${VERSION}.list http://repo.mosquitto.org/debian/mosquitto-${VERSION}.list
   gpg --keyserver keyserver.ubuntu.com --recv-keys 779B22DFB3E717B7 >/dev/null 2>&1
   gpg --export 779B22DFB3E717B7 | tee /etc/apt/trusted.gpg.d/mosquitto.gpg >/dev/null 2>&1
   echo "deb [arch=amd64 signed-by=/etc/apt/trusted.gpg.d/mosquitto.gpg] https://repo.mosquitto.org/debian ${VERSION} main" >/etc/apt/sources.list.d/mosquitto-${VERSION}.list
-  set -Eeuo pipefail
   $STD apt-get update
 fi
 $STD apt-get -y install mosquitto