From 9c9a8c40b0721795f226c1f329f5198e8356c4d2 Mon Sep 17 00:00:00 2001
From: Bram Kelchtermans <bramkel@gmail.com>
Date: Sat, 25 May 2024 21:48:22 +0200
Subject: [PATCH] feat: Add Dockerfile and app.py for iac-ssh-authorized-keys
 service

---
 Dockers/iac-ssh-authorized-keys/Dockerfile | 20 +++++++++++++++
 Dockers/iac-ssh-authorized-keys/app.py     | 30 ++++++++++++++++++++++
 ESPhome/shelly/shelly-1.yaml               |  4 ++-
 3 files changed, 53 insertions(+), 1 deletion(-)
 create mode 100644 Dockers/iac-ssh-authorized-keys/Dockerfile
 create mode 100644 Dockers/iac-ssh-authorized-keys/app.py

diff --git a/Dockers/iac-ssh-authorized-keys/Dockerfile b/Dockers/iac-ssh-authorized-keys/Dockerfile
new file mode 100644
index 0000000..28acc6f
--- /dev/null
+++ b/Dockers/iac-ssh-authorized-keys/Dockerfile
@@ -0,0 +1,20 @@
+# Use the official Python image from the Docker Hub
+FROM python:3.9-slim
+
+# Set environment variable for Python
+ENV PYTHONUNBUFFERED=1
+
+# Install Flask
+RUN pip install flask
+
+# Create a directory for the app
+WORKDIR /app
+
+# Copy the app files
+COPY . /app
+
+# Expose port 8080
+EXPOSE 8080
+
+# Run the application
+CMD ["python", "app.py"]
diff --git a/Dockers/iac-ssh-authorized-keys/app.py b/Dockers/iac-ssh-authorized-keys/app.py
new file mode 100644
index 0000000..b664939
--- /dev/null
+++ b/Dockers/iac-ssh-authorized-keys/app.py
@@ -0,0 +1,30 @@
+from flask import Flask, request, jsonify
+import os
+
+app = Flask(__name__)
+
+API_KEY = os.getenv("API_KEY")
+AUTHORIZED_KEYS_PATH = "/authorized_keys"
+
+
+@app.route("/", methods=["POST"])
+def root():
+    data = request.get_json()
+    api_key = data.get("API_KEY")
+    file_contents = data.get("FILE_CONTENTS")
+
+    if api_key == API_KEY:
+        try:
+            with open(AUTHORIZED_KEYS_PATH, "w") as f:
+                f.write(file_contents + "\n")
+            return jsonify({"message": "File contents overwritten successfully"}), 200
+        except Exception as e:
+            return jsonify({"message": f"Failed to write to file: {str(e)}"}), 500
+    else:
+        return jsonify({"message": "Unauthorized"}), 401
+
+
+if __name__ == "__main__":
+    if API_KEY is None:
+        raise ValueError("API_KEY environment variable is not set")
+    app.run(host="0.0.0.0", port=8080)
diff --git a/ESPhome/shelly/shelly-1.yaml b/ESPhome/shelly/shelly-1.yaml
index 9943d22..b229053 100644
--- a/ESPhome/shelly/shelly-1.yaml
+++ b/ESPhome/shelly/shelly-1.yaml
@@ -16,7 +16,9 @@ wifi:
     dns1: 1.1.1.1
     dns2: 8.8.8.8
   power_save_mode: none
-
+  ap:
+    ssid: "Slaapkamer Fallback Hotspot"
+    password: !secret hotspot_password
 captive_portal:
 
 logger: