This system allows the users to draw analog and digital circuits and simulate them. The users have a facility to drag and drop components from the left pane onto the schematic grid on the right pane. The components on the grid are connected using wires. The circuit can then be simulated using the different simulation parameters (DC Solver, DC Sweep, Transient analysis, and AC analysis). The basic ERC check enables the users to find out errors if any. The size of the schematic grid can be changed from A1 to A5 paper sizes along with portrait and landscape modes. The users can also print the circuit or save it in pdf format for documentation purposes. A demo is shown below.
This system allows the users to drag and drop Arduino components from the left pane onto the working space on the right. The pins of the Arduino board can be connected to various input/output devices like LED, motor, push button, etc using wires. There is also a facility to change the color of wires, LEDs, and such components, so as to differentiate the easily. The users can then proceed to write their code in the code window which is then simulated. There is an option for the users to print or save it in pdf format for documentation purposes. The basic ERC check enables the users to find out errors if any. A demo is shown below.
The latest version of documentation for the project is maintained on esim-cloud.readthedocs.io
- Docker and docker-compose will be required for production and development environments.
- Make sure that you install both of them specific to your OS and version (Linux, Windows, Mac)
git clone https://github.com/frg-fossee/eSim-Cloud.git
cd eSim-Cloud
- Setup env (Change default credentials)
cp .env .env.prod
- Run docker (in background)
docker-compose -f docker-compose.prod.yml --env-file .env.prod up --scale django=2 --scale celery=3 -d
- Note:
-d
option will run the process in the background. - Remove
-d
to view all logs and process in the terminal.
- Migrations and seed eSim SVGs (after DB and django has finished initializing)
docker ps
# Find docker id of django. It would be something like 'c4ac75dd1937'docker exec -it ContainerID /bin/bash
sh migrations.sh
- Build and run migrations (First time only)
- Pulls the latest dev image from GitHub
/bin/bash first_run.dev.sh
- Run docker
docker-compose -f docker-compose.dev.yml --env-file .env up
- It might take a while to initialize / throw some errors if they're initialized in the wrong order.
- Running the command again will most likely fix the issue.
- These containers are only for dev environment. In production, the compiled files will be served by nginx
- Manually build containers
docker-compose -f docker-compose.dev.yml --env-file .env build
- Run backend container only
docker-compose -f docker-compose.dev.yml --env-file .env up django
- Run eSim along with backend
docker-compose -f docker-compose.dev.yml --env-file .env up eda-frontend
- Run Arduino along with backend
docker-compose -f docker-compose.dev.yml --env-file .env up arduino-frontend
- Restart nginx
- Dev env:
docker-compose -f docker-compose.dev.yml --env-file .env restart nginx
- Prod env:
docker-compose -f docker-compose.prod.yml --env-file .env.prod restart nginx
- Dev env:
- Docker images can be directly pulled from GitHub instead of building on system
$ echo $GITHUB_TOKEN | docker login docker.pkg.github.com --username [github_username] --password-stdin
$ docker-compose -f docker-compose.dev.yml pull
$ docker-compose -f docker-compose.dev.yml up --env-file .env -d db
----WAIT FOR DB TO FINISH INITIALIZING-----
$ docker-compose -f docker-compose.dev.yml --env-file .env up
- These are all commands being executed to setup the project's development environment on a fresh ubuntu system with username
ubuntu
- If you notice
ERROR: UnixHTTPConnectionPool(host='localhost', port=None): Read timed out.
orExited with code 137
, it means that docker / host system ran out of memory
$ git clone https://github.com/frg-fossee/eSim-Cloud/
$ cd eSim-Cloud/
$ git checkout develop
$ sudo curl -L "https://github.com/docker/compose/releases/download/1.25.5/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
$ sudo chmod +x /usr/local/bin/docker-compose
$ sudo apt-get remove docker docker-engine docker.io containerd runc
$ curl -fsSL https://get.docker.com -o get-docker.sh
$ sudo sh get-docker.sh
$ sudo usermod -aG docker ubuntu
$ sudo systemctl start docker
$ sudo systemctl status docker
$ sudo docker ps
$ sudo ./first_run.dev.sh
- Simulation backend
- ngspice (eSim)
- Arduino compiler
- Middleware
- Django
- REST APIs
- Celery
- Redis
- Frontend
- React
- mxgraph
- Angular
- RaphaelJS
- AVR8js simulator
- Database
- MySQL
- Postgres
- MongoDB
- Production
- nginx
- dockers
- Testing
- GitHub actions
Want to contribute? See our contributing guidelines. Contributions in any form are welcome.
Thanks goes to these wonderful people (emoji key):
Darsh Patel 💻 📖 🚇 |
Darshan Sudake 💻 📖 🎨 |
felixfaisal 💻 📖 🎨 |
rohitgeddam 💻 📖 🎨 |
Navonil Das 💻 📖 🎨 |
Meet10 💻 📖 🎨 |
gupta-arpit 💻 🎨 |
This project follows the all-contributors specification. Contributions of any kind welcome!