SERVER-52576 Added libdeps graph visualizer web service with basic features.

buildscripts/libdeps/graph_visualizer_web_stack/setup_node_env.sh

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+SCRIPTPATH="$( cd "$(dirname "$BASH_SOURCE")" >/dev/null 2>&1 ; pwd -P )"
+pushd $SCRIPTPATH > /dev/null
+
+function quit {
+  popd > /dev/null
+}
+trap quit EXIT
+trap quit SIGINT
+trap quit SIGTERM
+
+export NVM_DIR="$HOME/.nvm"
+if [ -s "$NVM_DIR/nvm.sh" ]
+then
+    \. "$NVM_DIR/nvm.sh"
+else
+    curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | sh
+    \. "$NVM_DIR/nvm.sh"
+fi
+
+nvm install 12
+
+if [ "$1" = "install" ]
+then
+    npm install
+fi
+
+if [ "$1" = "start" ]
+then
+    npm start
+fi
+
+if [ "$1" = "build" ]
+then
+    npm run build
+fi
+
+if [ "$1" = "update" ]
+then
+    set -u
+    git -C "$NVM_DIR" fetch --tags
+    TAG=$(git -C "$NVM_DIR" describe --tags `git -C "$NVM_DIR" rev-list --tags --max-count=1`)
+    echo "Checking out tag $TAG..."
+    git -C "$NVM_DIR" checkout "$TAG"
+
+    . "$NVM_DIR/nvm.sh"
+fi
+popd > /dev/null