From 934ba77ae447a779c8608c89da2aaeb68eaae0f3 Mon Sep 17 00:00:00 2001
From: alicia yu <yu.alicia@gmail.com>
Date: Mon, 12 Aug 2024 12:38:07 -0700
Subject: [PATCH] Add scripts to run locally

---
 README.md                                     | 11 +++-
 .../{run_all_tasks.sh => run_all_deploy.sh}   |  0
 scripts/run_all_local.sh                      | 54 +++++++++++++++++++
 scripts/start_local.sh                        | 26 +++++++++
 4 files changed, 90 insertions(+), 1 deletion(-)
 rename scripts/{run_all_tasks.sh => run_all_deploy.sh} (100%)
 create mode 100755 scripts/run_all_local.sh
 create mode 100755 scripts/start_local.sh

diff --git a/README.md b/README.md
index 264dfa5..4120080 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@ The scripts cover:
 > [!WARNING]
 > Always make sure you `git fetch` the latest changes.\
 > NPM Install must be executed in `both frontend and server` directories to be able to deploy on fly.io successfully.
+> In the server directory, make sure you create an `.env` file and set the variable `OPENAI_API_KEY` to your OpenAI API key.
 
 ## Scripts
 
@@ -23,10 +24,18 @@ This script installs NPM dependencies for both the `frontend` and `server` compo
 
 This script deploys both the `frontend` and `server` components to `Fly.io.`
 
-### 3. `run_all_tasks.sh`
+### 3. `run_all_deploy.sh`
 
 This script performs both the `NPM installation` and `Fly.io deployment` tasks sequentially. It installs dependencies for both frontend and server, then deploys them.
 
+### 4. `start_local.sh`
+
+This script starts both the `frontend` and `server` components on a local machine using two different ports.
+
+### 4. `run_all_local.sh`
+
+This script performs both the `NPM installation` and `start locally` tasks sequentially. It installs dependencies for both frontend and server, then starts both components locally.
+
 ### **Usage**:
 1. Open your terminal.
 2. Navigate to the `scripts` directory:
diff --git a/scripts/run_all_tasks.sh b/scripts/run_all_deploy.sh
similarity index 100%
rename from scripts/run_all_tasks.sh
rename to scripts/run_all_deploy.sh
diff --git a/scripts/run_all_local.sh b/scripts/run_all_local.sh
new file mode 100755
index 0000000..ab98fe5
--- /dev/null
+++ b/scripts/run_all_local.sh
@@ -0,0 +1,54 @@
+#!/bin/bash
+
+#define the server and client directories
+SERVER="../server"
+FRONTEND="../frontend"
+
+#check if a port is available
+check_port() {
+    PORT=$1
+    nc -z localhost $PORT
+    if [ $? -eq 0 ]; then
+        echo "Port $PORT is in use"
+        exit 1
+    fi
+}
+
+#install dependencies and start the server
+start_server() {
+    echo "Navigating to server directory: $SERVER"
+    cd $SERVER || { echo "Server directory not found!"; exit 1;}
+
+    echo "Installing dependencies..."
+    npm install
+
+    #check if port 3000 is available
+    check_port 3000
+
+
+    
+    echo "Starting server..."
+    node server.js
+}
+
+#install dependencies and start the frontend
+start_frontend() {
+    echo "Navigating to client directory: $FRONTEND"
+    cd $FRONTEND || { echo "Frontend directory not found!"; exit 1; }
+
+    echo "Installing dependencies..."
+    npm install
+
+    echo "Starting frontend..."
+
+    TEST_PORT=3001
+    check_port TEST_PORT
+    while [ $? -eq 1 ]; do
+        TEST_PORT=$((TEST_PORT+1))
+        check_port TEST_PORT
+    done
+    PORT=TEST_PORT npm start
+}
+
+#run the server and frontend
+start_server & start_frontend
\ No newline at end of file
diff --git a/scripts/start_local.sh b/scripts/start_local.sh
new file mode 100755
index 0000000..b47f855
--- /dev/null
+++ b/scripts/start_local.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+#define frontend and server directories
+SERVER="../server"
+FRONTEND="../frontend"
+
+#start the server
+start_server() {
+    echo "Navigating to server directory: $SERVER"
+    cd $SERVER || { echo "Server directory not found!"; exit 1;}
+
+    echo "Starting server..."
+    node server.js
+}
+
+#start the frontend
+start_frontend() {
+    echo "Navigating to client directory: $FRONTEND"
+    cd $FRONTEND || { echo "Frontend directory not found!"; exit 1; }
+
+    echo "Starting frontend..."
+    PORT=3001 npm start
+}
+
+#run the server and frontend
+start_server & start_frontend