diff --git a/docker/install/ubuntu_install_androidsdk.sh b/docker/install/ubuntu_install_androidsdk.sh
index a5c02e573b43b..fa21d57c410f3 100644
--- a/docker/install/ubuntu_install_androidsdk.sh
+++ b/docker/install/ubuntu_install_androidsdk.sh
@@ -7,7 +7,7 @@ ASDKTOOLS_HOME=/opt/android-sdk-tools
 ASDKTOOLS_VERSION=3859397
 ASDKTOOLS_SHA256=444e22ce8ca0f67353bda4b85175ed3731cae3ffa695ca18119cbacef1c1bea0
 
-wget http://dl.google.com/android/repository/sdk-tools-linux-${ASDKTOOLS_VERSION}.zip -O sdk-tools-linux.zip
+wget -q http://dl.google.com/android/repository/sdk-tools-linux-${ASDKTOOLS_VERSION}.zip -O sdk-tools-linux.zip
 echo "${ASDKTOOLS_SHA256} *sdk-tools-linux.zip" | sha256sum --check -
 unzip sdk-tools-linux.zip
 rm sdk-tools-linux.zip
diff --git a/docker/install/ubuntu_install_antlr.sh b/docker/install/ubuntu_install_antlr.sh
index d2f2d6a8c48f1..6eb004213778a 100644
--- a/docker/install/ubuntu_install_antlr.sh
+++ b/docker/install/ubuntu_install_antlr.sh
@@ -1,3 +1,3 @@
 cd /usr/local/lib
-wget https://www.antlr.org/download/antlr-4.7.1-complete.jar
+wget -q https://www.antlr.org/download/antlr-4.7.1-complete.jar
 cd -
diff --git a/docker/install/ubuntu_install_darknet.sh b/docker/install/ubuntu_install_darknet.sh
index f5e0c2791d80f..ecfb19626bc5b 100644
--- a/docker/install/ubuntu_install_darknet.sh
+++ b/docker/install/ubuntu_install_darknet.sh
@@ -1,4 +1,4 @@
 #install the necessary dependancies, cffi, opencv
-wget 'https://github.com/siju-samuel/darknet/blob/master/lib/libdarknet.so?raw=true' -O libdarknet.so
+wget -q 'https://github.com/siju-samuel/darknet/blob/master/lib/libdarknet.so?raw=true' -O libdarknet.so
 pip2 install opencv-python cffi
 pip3 install opencv-python cffi
diff --git a/docker/install/ubuntu_install_emscripten.sh b/docker/install/ubuntu_install_emscripten.sh
index 31470bb69de9c..4902538c9cfa7 100644
--- a/docker/install/ubuntu_install_emscripten.sh
+++ b/docker/install/ubuntu_install_emscripten.sh
@@ -1,11 +1,11 @@
 alias make="make -j4"
 
 # Get latest cmake
-wget https://cmake.org/files/v3.8/cmake-3.8.2-Linux-x86_64.tar.gz
+wget -q https://cmake.org/files/v3.8/cmake-3.8.2-Linux-x86_64.tar.gz
 tar xf cmake-3.8.2-Linux-x86_64.tar.gz
 export PATH=/cmake-3.8.2-Linux-x86_64/bin/:${PATH}
 
-wget https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-portable.tar.gz
+wget -q https://s3.amazonaws.com/mozilla-games/emscripten/releases/emsdk-portable.tar.gz
 tar xf emsdk-portable.tar.gz
 cd emsdk-portable
 ./emsdk update
diff --git a/docker/install/ubuntu_install_gradle.sh b/docker/install/ubuntu_install_gradle.sh
index b1535c98cabbf..9cc3a170e8ea4 100644
--- a/docker/install/ubuntu_install_gradle.sh
+++ b/docker/install/ubuntu_install_gradle.sh
@@ -7,7 +7,7 @@ GRADLE_VERSION=4.10-rc-2
 GRADLE_SHA256=e90d3c32910e259814bcca82b3911172ecca1ff1ab5ed69b4de3c1df8b378b40
 
 echo "Downloading Gradle"
-wget --output-document=gradle.zip "https://services.gradle.org/distributions/gradle-${GRADLE_VERSION}-bin.zip"
+wget -q --output-document=gradle.zip "https://services.gradle.org/distributions/gradle-${GRADLE_VERSION}-bin.zip"
 echo "Checking Gradle hash"
 echo "${GRADLE_SHA256} *gradle.zip" | sha256sum --check -
 echo "Installing Gradle"
diff --git a/docker/install/ubuntu_install_iverilog.sh b/docker/install/ubuntu_install_iverilog.sh
index bf7a0001dc704..358bf9dc83760 100644
--- a/docker/install/ubuntu_install_iverilog.sh
+++ b/docker/install/ubuntu_install_iverilog.sh
@@ -1,5 +1,5 @@
 apt-get install -y --no-install-recommends --force-yes make bison flex
-wget ftp://icarus.com/pub/eda/verilog/v10/verilog-10.1.tar.gz
+wget -q ftp://icarus.com/pub/eda/verilog/v10/verilog-10.1.tar.gz
 tar xf verilog-10.1.tar.gz
 cd verilog-10.1
 ./configure --prefix=/usr
diff --git a/docker/install/ubuntu_install_llvm.sh b/docker/install/ubuntu_install_llvm.sh
index 16d0fe150b7ed..6a20fb227d389 100644
--- a/docker/install/ubuntu_install_llvm.sh
+++ b/docker/install/ubuntu_install_llvm.sh
@@ -18,5 +18,5 @@ echo deb http://apt.llvm.org/xenial/ llvm-toolchain-xenial main\
 echo deb-src http://apt.llvm.org/xenial/ llvm-toolchain-xenial main\
      >> /etc/apt/sources.list.d/llvm.list
 
-wget -O - http://apt.llvm.org/llvm-snapshot.gpg.key|sudo apt-key add -
+wget -q -O - http://apt.llvm.org/llvm-snapshot.gpg.key|sudo apt-key add -
 apt-get update && apt-get install -y --force-yes llvm-4.0 llvm-5.0 llvm-6.0 clang-6.0
diff --git a/docker/install/ubuntu_install_nodejs.sh b/docker/install/ubuntu_install_nodejs.sh
index 75d367dfa98f3..fd43b4149af42 100644
--- a/docker/install/ubuntu_install_nodejs.sh
+++ b/docker/install/ubuntu_install_nodejs.sh
@@ -1,4 +1,4 @@
 apt-get update && apt-get install -y curl
-curl -sL https://deb.nodesource.com/setup_6.x | bash -
+curl -s -S -L https://deb.nodesource.com/setup_6.x | bash -
 apt-get update && apt-get install -y nodejs
 npm install eslint jsdoc ws
diff --git a/docker/install/ubuntu_install_python.sh b/docker/install/ubuntu_install_python.sh
index a34019e1003e2..ec30e77fb4005 100644
--- a/docker/install/ubuntu_install_python.sh
+++ b/docker/install/ubuntu_install_python.sh
@@ -2,11 +2,11 @@
 apt-get update && apt-get install -y python-dev
 
 # python 3.6
-apt-get update && yes | apt-get install software-properties-common
+apt-get update && apt-get install -y software-properties-common
 add-apt-repository ppa:jonathonf/python-3.6 &&\
     apt-get update && apt-get install -y python-pip python-dev python3.6 python3.6-dev
 
 rm -f /usr/bin/python3 && ln -s /usr/bin/python3.6 /usr/bin/python3
 
 # Install pip
-cd /tmp && wget https://bootstrap.pypa.io/get-pip.py && python2 get-pip.py && python3.6 get-pip.py
+cd /tmp && wget -q https://bootstrap.pypa.io/get-pip.py && python2 get-pip.py && python3.6 get-pip.py
diff --git a/docker/install/ubuntu_install_rust.sh b/docker/install/ubuntu_install_rust.sh
index fed63d58a27b7..ab75802c84ed2 100644
--- a/docker/install/ubuntu_install_rust.sh
+++ b/docker/install/ubuntu_install_rust.sh
@@ -3,7 +3,7 @@ apt-get update && apt-get install -y --no-install-recommends --force-yes curl
 export RUSTUP_HOME=/opt/rust
 export CARGO_HOME=/opt/rust
 # this rustc is one supported by the installed version of rust-sgx-sdk
-curl https://sh.rustup.rs -sSf | sh -s -- -y --no-modify-path --default-toolchain nightly-2019-01-28
+curl -s -S https://sh.rustup.rs -sSf | sh -s -- -y --no-modify-path --default-toolchain nightly-2019-01-28
 . $CARGO_HOME/env
 rustup toolchain add nightly
 rustup component add rust-src
diff --git a/docker/install/ubuntu_install_sgx.sh b/docker/install/ubuntu_install_sgx.sh
index ca5f517849d89..aea93d294d275 100644
--- a/docker/install/ubuntu_install_sgx.sh
+++ b/docker/install/ubuntu_install_sgx.sh
@@ -8,7 +8,7 @@ apt-get update && apt-get install -y --no-install-recommends --force-yes \
 git clone https://github.com/intel/linux-sgx.git
 cd linux-sgx
 git checkout sgx_2.2
-curl 'https://gist.githubusercontent.com/nhynes/c770b0e91610f8c020a8d1a803a1e7cb/raw/8f5372d9cb88929b3cc49a384943bb363bc06827/intel-sgx.patch' | git apply
+curl -s -S 'https://gist.githubusercontent.com/nhynes/c770b0e91610f8c020a8d1a803a1e7cb/raw/8f5372d9cb88929b3cc49a384943bb363bc06827/intel-sgx.patch' | git apply
 ./download_prebuilt.sh
 make -j4 sdk && make -j4 sdk_install_pkg
 ./linux/installer/bin/sgx_linux_x64_sdk*.bin --prefix /opt
@@ -17,5 +17,5 @@ cd -
 git clone https://github.com/baidu/rust-sgx-sdk.git /opt/rust-sgx-sdk
 cd /opt/rust-sgx-sdk
 git checkout 6098af # v1.0.5
-curl 'https://gist.githubusercontent.com/nhynes/37164039c5d3f33aa4f123e4ba720036/raw/b0de575fe937231799930764e76c664b92975163/rust-sgx-sdk.diff' | git apply
+curl -s -S 'https://gist.githubusercontent.com/nhynes/37164039c5d3f33aa4f123e4ba720036/raw/b0de575fe937231799930764e76c664b92975163/rust-sgx-sdk.diff' | git apply
 cd -
diff --git a/docker/install/ubuntu_install_tflite.sh b/docker/install/ubuntu_install_tflite.sh
index 97235c4644f50..5df01f186c26b 100644
--- a/docker/install/ubuntu_install_tflite.sh
+++ b/docker/install/ubuntu_install_tflite.sh
@@ -13,7 +13,7 @@ pip2 install flatbuffers
 # Setup tflite from schema
 mkdir tflite
 cd tflite
-wget https://raw.githubusercontent.com/tensorflow/tensorflow/r1.12/tensorflow/contrib/lite/schema/schema.fbs
+wget -q https://raw.githubusercontent.com/tensorflow/tensorflow/r1.12/tensorflow/contrib/lite/schema/schema.fbs
 flatc --python schema.fbs
 
 cat <<EOM >setup.py
diff --git a/docker/install/ubuntu_install_vulkan.sh b/docker/install/ubuntu_install_vulkan.sh
index a4155da496518..72a6139905e6a 100644
--- a/docker/install/ubuntu_install_vulkan.sh
+++ b/docker/install/ubuntu_install_vulkan.sh
@@ -1,6 +1,6 @@
 #/bin/bash
 
-wget https://sdk.lunarg.com/sdk/download/1.0.65.0/linux/vulkansdk-linux-x86_64-1.0.65.0.run
+wget -q https://sdk.lunarg.com/sdk/download/1.0.65.0/linux/vulkansdk-linux-x86_64-1.0.65.0.run
 
 bash vulkansdk-linux-x86_64-1.0.65.0.run
 mv VulkanSDK /usr/local/VulkanSDK