Savanna

Core for web-based operating systems.

Examples

Basic starting point

const processList = [];

savanna.initSavanna(processList);
savanna.startLoop();

savanna.createProcess({
    id: 1,
    name: "Process",
    createCode: () => {
        console.log("Hello, world!");
    },
    runningCode: () => {
        console.log("LOOP");
    },
    stoppedCode: () => {
        console.log("Goodbye, world.");
    }
});

setTimeout(() => {
    savanna.getProcessFromID(1).state = "stopped";
}, 5000);

Create and stop two processes

const processList = [];

savanna.initSavanna(processList);
savanna.startLoop();

savanna.createProcess({
    id: 1,
    name: "Process",
    createCode: () => {
        console.log("Hello, world!");
    },
    runningCode: () => {
        console.log("LOOP");
    },
    stoppedCode: () => {
        console.log("Goodbye, world.");
    }
});

savanna.createProcess({
    id: 2,
    name: "Process 2",
    createCode: () => {
        console.log("Hello, world 2!");
    },
    runningCode: () => {
        console.log("LOOP 2");
    },
    stoppedCode: () => {
        console.log("Goodbye, world 2.");
    }
});

setTimeout(() => {
    savanna.getProcessFromID(1).state = "stopped";
}, 5000);

setTimeout(() => {
    savanna.getProcessFromID(2).state = "stopped";
}, 7000);

Roadmap

• [ ] Process Management
  • [x] Process Running
  • [x] Process States
  • [ ] Process Privileges
• [ ] Security

Building

Run npm i inside the project directory and run npm run build to compile it. You can also use npm run test to test the "Two processes" example.