https://github.com/koshikraj/dorahacks_hackathon
Bounty messaging feature for crowd funding application
https://github.com/koshikraj/dorahacks_hackathon
blockchain crowdfunding dorahacks ethereum web3js
Last synced: 3 months ago
JSON representation
Bounty messaging feature for crowd funding application
- Host: GitHub
- URL: https://github.com/koshikraj/dorahacks_hackathon
- Owner: koshikraj
- License: gpl-3.0
- Created: 2018-10-06T18:34:52.000Z (about 7 years ago)
- Default Branch: master
- Last Pushed: 2022-12-08T14:32:58.000Z (almost 3 years ago)
- Last Synced: 2025-04-02T20:06:34.772Z (7 months ago)
- Topics: blockchain, crowdfunding, dorahacks, ethereum, web3js
- Language: CSS
- Size: 1.68 MB
- Stars: 2
- Watchers: 3
- Forks: 2
- Open Issues: 34
-
Metadata Files:
- Readme: README.md
- License: LICENSE
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README
# dorahacks_hackathon
Bounty messaging feature for crowd funding application
Won 2nd place :trophy: in the DoraHacks hackathon, India edition in 2018.
## Quick start
There are 2 dependencies in the dApp setup.
* A GitLab server
* A PostgreSQL
### GitLab server setup
* Setup the GitLab server that offers API.
* Install the GitLab community edition -- https://about.gitlab.com/install/
* Alternatively you can setup up the server using the docker image -- https://hub.docker.com/r/gitlab/gitlab-ce/
* Configure the server.
* Once the server is up, create a new user or use the default root user to login.
* Create a private token for the user from the settings panel.
* Replace the server details and private token in `./api/gitlab_lib/middleware.py`with the created server and private token.
* Create some sample repos in the server.
### PostgreSQL setup
* [Install and configure](https://www.digitalocean.com/community/tutorials/how-to-install-and-use-postgresql-on-ubuntu-16-04) a latest version of PostresSQL database.
* Create a user and a database. Update the username, password and database in `.api/config.py`.
* Migrate the database schema to the created Postgres DB.
### deploy smart contract
* Pre requisite
* Run a local Ethereum client with RPC port 8545 connected to private or test network
* Perform truffle migrate to deploy the contract
* Navigate to folder `./crowd-fund-fe`
* `truffle migrate`
* Copy the generate ABI file `./migrations/Voting.json` to `./src/contracts`
* Run the React application
* Go to root folder
* `npm install`
* `npm start`
* Deploy and run the middleware backend application
* Open new window
* `cd api`
* `pip install -r requirement.txt`
* `python app.py`
Update the server information in the react app to point to the python server.
### Screenshots of React app
