FPV Server Sidecar

.gitignore

@@ -8,6 +8,9 @@ pnpm-debug.log*
 lerna-debug.log*
 
 node_modules
+build
+binaries
+*spec
 dist
 dist-ssr
 *.local

README.md

@@ -26,9 +26,45 @@ Run the application.
 bun tauri dev
 ```
 
-## Running the Map Server
+## Setting up FPV camera server
 
-Ensure Docker is running then install the docker container.
+Install Flask and opencv-python dependencies.
+
+```bash
+pip install flask
+```
+
+```bash
+pip install opencv-python
+```
+
+</details>
+
+Install pyinstaller, this will be used to compile the `.py` file into a binary.
+
+```bash
+pip install pyinstaller
+```
+
+Create binary from opencv.py
+
+```bash
+pyinstaller --onefile .\src-tauri\opencv.py --distpath .\src-tauri\binaries\
+```
+
+Ensure the`opencv` binary is in the `dist` folder. If needed move this into `binaries` folder (if there is already a file, replace it).
+
+Run a Node.js script to rename the binary file, as you must add your architecture to the file name.
+
+```bash
+bun run target:triple
+```
+
+Now the FPV camera server should run with `bun tauri dev`. It takes time for it to spin up and once it does, make sure you refresh the camera window.
+
+## Setting up map server
+
+Ensure Docker is running then install the docker container. Note only update
 
 ```bash
 bun run osm:setup
@@ -39,3 +75,5 @@ Run the Map Server container.
 ```bash
 bun run osm:run
 ```
+
+</details>

package.json

@@ -10,12 +10,13 @@
     "osm:run": "docker-compose up osm-server",
     "tauri": "tauri",
     "format": "prettier --write src/",
-    "lint": "eslint . --ext .vue,.js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --ignore-path .gitignore"
+    "lint": "eslint . --ext .vue,.js,.jsx,.cjs,.mjs,.ts,.tsx,.cts,.mts --fix --ignore-path .gitignore",
+    "target:triple": "node scripts/target-triple.js"
   },
   "dependencies": {
     "@rushstack/eslint-patch": "^1.10.3",
     "@tauri-apps/api": "2.0.0",
-    "@tauri-apps/plugin-shell": "~2",
+    "@tauri-apps/plugin-shell": "^2.2.1",
     "@vueuse/core": "^12.8.2",
     "axios": "^1.6.8",
     "class-variance-authority": "^0.7.1",

scripts/target-triple.js

@@ -0,0 +1,16 @@
+// Node.js script to append the target triple to a binary
+
+import { execSync } from 'child_process';
+import fs from 'fs';
+
+const extension = process.platform === 'win32' ? '.exe' : '';
+
+const rustInfo = execSync('rustc -vV');
+const targetTriple = /host: (\S+)/g.exec(rustInfo)[1];
+if (!targetTriple) {
+  console.error('Failed to determine platform target triple');
+}
+fs.renameSync(
+  `src-tauri/binaries/opencv${extension}`,
+  `src-tauri/binaries/opencv-${targetTriple}${extension}`
+);