style: made shell scripts all have 4 spaces for indentation; fixes mi…

…t-dci#272

Signed-off-by: Morgan Rockett <morgan.rockett@tufts.edu>

scripts/install-build-tools.sh

@@ -15,34 +15,35 @@ if (( $EUID != 0 )); then
 fi
 
 if [[ "$OSTYPE" == "darwin"* ]]; then
-  CPUS=$(sysctl -n hw.ncpu)
-  # ensure development environment is set correctly for clang
-  $SUDO xcode-select -switch /Library/Developer/CommandLineTools
-  brew install llvm@14 googletest google-benchmark lcov make wget cmake curl
-  CLANG_TIDY=/usr/local/bin/clang-tidy
-  if [ ! -L "$CLANG_TIDY" ]; then
-    $SUDO ln -s $(brew --prefix)/opt/llvm@14/bin/clang-tidy /usr/local/bin/clang-tidy
-  fi
-  GMAKE=/usr/local/bin/gmake
-  if [ ! -L "$GMAKE" ]; then
-    $SUDO ln -s $(xcode-select -p)/usr/bin/gnumake /usr/local/bin/gmake
-  fi
+    CPUS=$(sysctl -n hw.ncpu)
+    # ensure development environment is set correctly for clang
+    $SUDO xcode-select -switch /Library/Developer/CommandLineTools
+    brew install llvm@14 googletest google-benchmark lcov make wget cmake curl
+    CLANG_TIDY=/usr/local/bin/clang-tidy
+    if [ ! -L "$CLANG_TIDY" ]; then
+        $SUDO ln -s $(brew --prefix)/opt/llvm@14/bin/clang-tidy /usr/local/bin/clang-tidy
+    fi
+
+    GMAKE=/usr/local/bin/gmake
+    if [ ! -L "$GMAKE" ]; then
+        $SUDO ln -s $(xcode-select -p)/usr/bin/gnumake /usr/local/bin/gmake
+    fi
 fi
 
 if [[ "$OSTYPE" == "linux-gnu"* ]]; then
-  $SUDO apt update
-  $SUDO apt install -y build-essential wget cmake libgtest-dev libbenchmark-dev lcov git software-properties-common rsync unzip
-
-  wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | $SUDO apt-key add -
-  $SUDO add-apt-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-14 main"
-  $SUDO apt install -y clang-format-14 clang-tidy-14
-  $SUDO ln -s -f $(which clang-format-14) /usr/local/bin/clang-format
-  $SUDO ln -s -f $(which clang-tidy-14) /usr/local/bin/clang-tidy
+    $SUDO apt update
+    $SUDO apt install -y build-essential wget cmake libgtest-dev libbenchmark-dev lcov git software-properties-common rsync unzip
+
+    wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | $SUDO apt-key add -
+    $SUDO add-apt-repository "deb http://apt.llvm.org/focal/ llvm-toolchain-focal-14 main"
+    $SUDO apt install -y clang-format-14 clang-tidy-14
+    $SUDO ln -s -f $(which clang-format-14) /usr/local/bin/clang-format
+    $SUDO ln -s -f $(which clang-tidy-14) /usr/local/bin/clang-tidy
 fi
 
 PYTHON_TIDY=/usr/local/bin/run-clang-tidy.py
 if [ ! -f "${PYTHON_TIDY}" ]; then
-  echo -e "${green}Copying run-clang-tidy to /usr/local/bin${end}"
-  wget https://raw.githubusercontent.com/llvm/llvm-project/e837ce2a32369b2e9e8e5d60270c072c7dd63827/clang-tools-extra/clang-tidy/tool/run-clang-tidy.py
-  $SUDO mv run-clang-tidy.py /usr/local/bin
+    echo -e "${green}Copying run-clang-tidy to /usr/local/bin${end}"
+    wget https://raw.githubusercontent.com/llvm/llvm-project/e837ce2a32369b2e9e8e5d60270c072c7dd63827/clang-tools-extra/clang-tidy/tool/run-clang-tidy.py
+    $SUDO mv run-clang-tidy.py /usr/local/bin
 fi

scripts/lint.sh

@@ -21,26 +21,26 @@ if [ -n "$newline_files" ] ; then
 fi
 
 if [ -n "$whitespace_files" ] || [ -n "$newline_files" ] ; then
-  exit 1
+    exit 1
 fi
 
 check_format_files=$(git ls-files | grep -E "tools|tests|src|cmake-tests" \
                      | grep -E "\..*pp")
 clang-format --style=file --Werror --dry-run ${check_format_files[@]}
 
 if ! command -v clang-tidy &>/dev/null; then
-  echo "clang-tidy does not appear to be installed"
-  echo "Please run ./scripts/setup-dependencies.sh to install dependencies or install manually."
-  exit 1
+    echo "clang-tidy does not appear to be installed"
+    echo "Please run ./scripts/setup-dependencies.sh to install dependencies or install manually."
+    exit 1
 fi
 
 if [ -z ${BUILD_DIR+x} ]; then
-  echo "BUILD_DIR environment variable not found. Assuming default: build"
-  export BUILD_DIR=build
-  if [ ! -d "${BUILD_DIR}" ]; then
-    echo "${BUILD_DIR} directory not found. Please set BUILD_DIR or run \`export BUILD_DIR=${BUILD_DIR}; build.sh\` before linting."
-    exit 1
-  fi
+    echo "BUILD_DIR environment variable not found. Assuming default: build"
+    export BUILD_DIR=build
+    if [ ! -d "${BUILD_DIR}" ]; then
+        echo "${BUILD_DIR} directory not found. Please set BUILD_DIR or run \`export BUILD_DIR=${BUILD_DIR}; build.sh\` before linting."
+        exit 1
+    fi
 fi
 
 python3 /usr/local/bin/run-clang-tidy.py -p ${BUILD_DIR} "tests/.*/.*\.cpp|src/.*/.*\.cpp|tools/.*/.*\.cpp"

scripts/setup-dependencies.sh

@@ -17,14 +17,14 @@ mkdir -p $PREFIX $PREFIX/lib $PREFIX/include
 
 CMAKE_BUILD_TYPE="Debug"
 if [[ "$BUILD_RELEASE" == "1" ]]; then
-  CMAKE_BUILD_TYPE="Release"
+    CMAKE_BUILD_TYPE="Release"
 fi
 
 CPUS=1
 if [[ "$OSTYPE" == "linux-gnu"* ]]; then
-  CPUS=$(grep -c ^processor /proc/cpuinfo)
+    CPUS=$(grep -c ^processor /proc/cpuinfo)
 elif [[ "$OSTYPE" == "darwin"* ]]; then
-  CPUS=$(sysctl -n hw.ncpu)
+    CPUS=$(sysctl -n hw.ncpu)
 fi
 
 LEVELDB_VERSION="1.23"
@@ -50,12 +50,12 @@ mv NuRaft-${NURAFT_VERSION} "NuRaft-${NURAFT_VERSION}-${CMAKE_BUILD_TYPE}"
 cd "NuRaft-${NURAFT_VERSION}-${CMAKE_BUILD_TYPE}"
 ./prepare.sh
 if [[ "$BUILD_RELEASE" == "1" ]]; then
-  # If we're doing a release build, remove the examples and tests
-  rm -rf examples tests
-  mkdir examples
-  mkdir tests
-  touch examples/CMakeLists.txt
-  touch tests/CMakeLists.txt
+    # If we're doing a release build, remove the examples and tests
+    rm -rf examples tests
+    mkdir examples
+    mkdir tests
+    touch examples/CMakeLists.txt
+    touch tests/CMakeLists.txt
 fi
 mkdir -p build
 cd build
@@ -78,18 +78,18 @@ make INSTALL_TOP=$PREFIX install
 cd ..
 
 if [[ "$OSTYPE" != "darwin"* ]]; then
-  # <NOTE> For Mac Silicon: this curl install creates problems for building tools/bench/parsec/evm/
-  CURL_VERSION="7.83.1"
-  wget https://curl.se/download/curl-${CURL_VERSION}.tar.gz
-  rm -rf curl-${CURL_VERSION}
-  tar xzvf curl-${CURL_VERSION}.tar.gz
-  rm -rf curl-${CURL_VERSION}.tar.gz
-  mkdir -p curl-${CURL_VERSION}/build
-  cd curl-${CURL_VERSION}/build
-  ../configure --prefix="${PREFIX}" --disable-shared --without-ssl --without-libpsl --without-libidn2 --without-brotli --without-zstd --without-zlib
-  make -j$CPUS
-  make install
-  cd ../..
+    # <NOTE> For Mac Silicon: this curl install creates problems for building tools/bench/parsec/evm/
+    CURL_VERSION="7.83.1"
+    wget https://curl.se/download/curl-${CURL_VERSION}.tar.gz
+    rm -rf curl-${CURL_VERSION}
+    tar xzvf curl-${CURL_VERSION}.tar.gz
+    rm -rf curl-${CURL_VERSION}.tar.gz
+    mkdir -p curl-${CURL_VERSION}/build
+    cd curl-${CURL_VERSION}/build
+    ../configure --prefix="${PREFIX}" --disable-shared --without-ssl --without-libpsl --without-libidn2 --without-brotli --without-zstd --without-zlib
+    make -j$CPUS
+    make install
+    cd ../..
 fi
 
 JSONCPP_VERSION="1.9.5"
@@ -130,10 +130,10 @@ rm -rf evmc
 mv ../evmc-${EVMC_VER} ./evmc
 mkdir ./evmc/.git
 if [[ "$OSTYPE" == "darwin"* ]]; then
-  # Mac Silicon: clang 'ar' does not allow empty member list, fails w/ -DBUILD_SHARED_LIBS=OFF
-  cmake -S . -B build -DCMAKE_INSTALL_PREFIX="${PREFIX}"
+    # Mac Silicon: clang 'ar' does not allow empty member list, fails w/ -DBUILD_SHARED_LIBS=OFF
+    cmake -S . -B build -DCMAKE_INSTALL_PREFIX="${PREFIX}"
 else
-  cmake -S . -B build -DBUILD_SHARED_LIBS=OFF -DCMAKE_INSTALL_PREFIX="${PREFIX}"
+    cmake -S . -B build -DBUILD_SHARED_LIBS=OFF -DCMAKE_INSTALL_PREFIX="${PREFIX}"
 fi
 cmake --build build --parallel
 cd build

scripts/test-e2e-minikube.sh

@@ -8,19 +8,19 @@ BUILD_DOCKER=${TESTRUN_BUILD_DOCKER:-1}
 # Make sure we have the necessary tools installed
 required_executables=(minikube docker go helm kubectl)
 for e in ${required_executables[@]}; do
-  if ! command -v $e &> /dev/null; then
-    echo "'$e' command not be found! This is required to run. Please install it."
-    exit 1
-  fi
+    if ! command -v $e &> /dev/null; then
+        echo "'$e' command not be found! This is required to run. Please install it."
+        exit 1
+    fi
 done
 
 # Start minikube cluster with opencbdc profile
 minikube_status=$(minikube -p $MINIKUBE_PROFILE status | grep apiserver | awk '{ print $2 }')
 if [ "$minikube_status" != "Running" ]; then
-  echo "🔄 Starting minkube cluster with profile '$MINIKUBE_PROFILE'..."
-  minikube -p $MINIKUBE_PROFILE start
+    echo "🔄 Starting minkube cluster with profile '$MINIKUBE_PROFILE'..."
+    minikube -p $MINIKUBE_PROFILE start
 else
-  echo "✅ minikube cluster with profile '$MINIKUBE_PROFILE' is currently running."
+    echo "✅ minikube cluster with profile '$MINIKUBE_PROFILE' is currently running."
 fi
 
 # Update Kubernetes context to default to this minikube cluster profile