From 37687b64c779595277f71ebee40a12e690deb22f Mon Sep 17 00:00:00 2001
From: Derek Holloway <derek@mistox.com>
Date: Mon, 16 Feb 2026 16:37:35 -0800
Subject: [PATCH] Add in CronJob to update the Financial Data every 2 days

---
 .gitignore           |  1 +
 WebServer/Program.cs | 48 +++++++++++++++++++++++++-------------------
 crontab.txt          |  1 +
 dockerfile           | 17 +++++++++++++++-
 entrypoint.sh        |  7 +++++++
 5 files changed, 52 insertions(+), 22 deletions(-)
 create mode 100644 crontab.txt
 create mode 100644 entrypoint.sh

diff --git a/.gitignore b/.gitignore
index f19e6673..9060a548 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,5 +4,6 @@ appdata.db
 __pycache__
 obj
 bin
+test.db
 
 !/WebServer/AIPython/python/bin
\ No newline at end of file
diff --git a/WebServer/Program.cs b/WebServer/Program.cs
index d8626820..867a7961 100644
--- a/WebServer/Program.cs
+++ b/WebServer/Program.cs
@@ -2,8 +2,6 @@ using WebServer.Components;
 using PythonInterop;
 using DataBase;
 
-var builder = WebApplication.CreateBuilder(args);
-
 // Load the module in globally and use correct path for local or docker runners
 #if DEBUG
     AIModule interopModule = new AIModule(PythonPathBase: "/usr/", PythonVersion: "python3.11");
@@ -11,29 +9,37 @@ var builder = WebApplication.CreateBuilder(args);
     AIModule interopModule = new AIModule();
 #endif
 
-// Add services to the container.
-builder.Services.AddRazorComponents().AddInteractiveServerComponents();
+if (args.Contains("Pull-Stock-Data")) {
+    interopModule.PullData();
+} else {
+    // Create the webapp
+    var builder = WebApplication.CreateBuilder(args);
 
-// Insert the DB driver for Dependency Injection
-builder.Services.AddSingleton<DbDriver>();
+    // Add services to the container.
+    builder.Services.AddRazorComponents().AddInteractiveServerComponents();
 
-// Insert the python modlue for Dependency Injection
-builder.Services.AddSingleton(interopModule);
+    // Insert the DB driver for Dependency Injection
+    builder.Services.AddSingleton<DbDriver>();
 
-var app = builder.Build();
+    // Insert the python modlue for Dependency Injection
+    builder.Services.AddSingleton(interopModule);
 
-// Configure the HTTP request pipeline.
-if (!app.Environment.IsDevelopment()) {
-    app.UseExceptionHandler("/Error", createScopeForErrors: true);
-    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
-    app.UseHsts();
-}
+    // Build the app
+    var app = builder.Build();
 
-app.UseHttpsRedirection();
+    // Configure the HTTP request pipeline.
+    if (!app.Environment.IsDevelopment()) {
+        app.UseExceptionHandler("/Error", createScopeForErrors: true);
+        // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+        app.UseHsts();
+    }
 
-app.UseAntiforgery();
+    // Conffigure policies
+    app.UseHttpsRedirection();
+    app.UseAntiforgery();
+    app.MapStaticAssets();
+    app.MapRazorComponents<App>().AddInteractiveServerRenderMode();
 
-app.MapStaticAssets();
-app.MapRazorComponents<App>().AddInteractiveServerRenderMode();
-
-app.Run();
+    // Start the web app
+    app.Run();
+}
\ No newline at end of file
diff --git a/crontab.txt b/crontab.txt
new file mode 100644
index 00000000..4be9a397
--- /dev/null
+++ b/crontab.txt
@@ -0,0 +1 @@
+0 0 */2 * * root /app/WebServer Pull-Stock-Data >> /var/log/cron.log 2>&1
diff --git a/dockerfile b/dockerfile
index c4f75a28..d9974f10 100644
--- a/dockerfile
+++ b/dockerfile
@@ -37,6 +37,7 @@ RUN apt update && apt upgrade -y && apt install -y \
     libbz2-dev \
     wget \
     ca-certificates \
+    cron \
     && rm -rf /var/lib/apt/lists/*
 
 # Download, extract, configure, and compile python 3.11
@@ -77,5 +78,19 @@ EXPOSE 5000
 # Copy in the webserver
 COPY --from=build-Webserver /app/publish ./
 
+# Copy in cronjob
+COPY crontab.txt /etc/cron.d/reload-finance-history
+
+# Copy in EntryPoint
+COPY entrypoint.sh /entrypoint.sh
+
+# Give execution rights on the cronjob and entrypoint
+RUN chmod 0644 /etc/cron.d/reload-finance-history && \
+    chmod +x /entrypoint.sh && \
+    touch /var/log/cron.log
+
+# Apply the cron job
+RUN crontab /etc/cron.d/reload-finance-history
+
 # Start the container
-ENTRYPOINT ["dotnet", "WebServer.dll", "--url", "http://localhost:5000"]
\ No newline at end of file
+ENTRYPOINT ["/entrypoint.sh"]
\ No newline at end of file
diff --git a/entrypoint.sh b/entrypoint.sh
new file mode 100644
index 00000000..b1d7dd4d
--- /dev/null
+++ b/entrypoint.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+# Start the cron daemon in the background
+service cron start
+
+# Run your main application (this keeps the container alive)
+exec /app/WebServer
\ No newline at end of file