wget not found fix

Author: woensug-choi

.docker/jazzy.amd64.dockerfile

@@ -4,10 +4,7 @@ ARG BRANCH="ros2"
 
 # Install Utilities
 # hadolint ignore=DL3008
-ADD --chown=root:root --chmod=0644 https://raw.githubusercontent.com/osrf/osrf-rosdep/master/gz/00-gazebo.list /etc/ros/rosdep/sources.list.d/00-gazebo.list
-RUN wget https://packages.osrfoundation.org/gazebo.gpg -O /usr/share/keyrings/pkgs-osrf-archive-keyring.gpg \
-    && echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/pkgs-osrf-archive-keyring.gpg] http://packages.osrfoundation.org/gazebo/ubuntu-stable $(lsb_release -cs) main" |  tee /etc/apt/sources.list.d/gazebo-stable.list > /dev/null \
-    && apt-get update && \
+RUN apt-get update && \
     apt-get install -y --no-install-recommends \
     sudo xterm init systemd snapd vim net-tools \
     curl wget git build-essential cmake cppcheck \
@@ -18,6 +15,12 @@ RUN wget https://packages.osrfoundation.org/gazebo.gpg -O /usr/share/keyrings/pk
     qtbase5-dev ruby dirmngr gnupg2 nano xauth \
     software-properties-common htop libtool \
     x11-apps mesa-utils bison flex automake \
+    && rm -rf /var/lib/apt/lists/
+
+RUN ADD --chown=root:root --chmod=0644 https://raw.githubusercontent.com/osrf/osrf-rosdep/master/gz/00-gazebo.list /etc/ros/rosdep/sources.list.d/00-gazebo.list
+RUN wget https://packages.osrfoundation.org/gazebo.gpg -O /usr/share/keyrings/pkgs-osrf-archive-keyring.gpg \
+    && echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/pkgs-osrf-archive-keyring.gpg] http://packages.osrfoundation.org/gazebo/ubuntu-stable $(lsb_release -cs) main" |  tee /etc/apt/sources.list.d/gazebo-stable.list > /dev/null \
+    && apt-get update && apt-get install -y --no-install-recommends \
     libgz-sim8-dev rapidjson-dev libopencv-dev \
     libgstreamer1.0-dev libgstreamer-plugins-base1.0-dev \
     gstreamer1.0-plugins-bad gstreamer1.0-libav gstreamer1.0-gl \