65 lines
2.7 KiB
Markdown
65 lines
2.7 KiB
Markdown
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## Local Setup
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- Follow the steps below to get this running on your local machine
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### 1. Copy .env
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- Copy the `sample.env` file into `.env`. The command below will do that in the terminal if your CWD(current working directory) is the `contribute` folder.
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```bash
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cp sample.env .env
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```
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- If you do not want to populate the database with the freeCodeCamp PR's you can [skip to step 5](#5-start-the-app-in-developemnt-mode)
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### 2. Update .env
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- Use your GitHub username as the `GITHUB_USERNAME` variable of the `.env` file
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- Use your GitHub Personal Access Token as the `GITHUB_ACCESS_TOKEN` variable of the `.env` file
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### 3. Run mongoDB
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- Make sure a mongoDB instance is running by running the command below in the terminal.
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```bash
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mongod —dbpath=./database_folder
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```
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### 4. Update the Database
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- Run the command below to populate your local database with PR’s from the freeCodeCamp repo. Note that you must have mongoDB running.
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```bash
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node dashboard-app/server/tools/update-db.js
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```
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- This will take a while. If it stops running partway through, it's probably a timeout error. Run the command again and it should finish
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### 5. Start the app in development mode
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- In a new terminal window or tab, run these three commands to start the program. Wait for one command to finish running before starting the next.
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```bash
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npm ci
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npm run develop
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```
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### 6. Start the app in production mode
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- In a new terminal window or tab, run these three commands to start the program. Wait for one command to finish running before starting the next.
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```bash
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npm ci
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npm run build
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npm start
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```
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## Caveats & Notes
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### Local Ports when developing locally
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Using `npm run develop` will start both the api server and the Create React App(Dashboard) in development mode. The app server runs on port 3001 and the React app runs on port 3000.
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### The one-off scripts will error out on actions performed by repository admins
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For example, if an admin removes a label from a Pull Request, the script can not add that label back. This is usually because the script is acting on behalf of a non-admin user with write access.
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This is usually the case with the use of access tokens for scripts.
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### Setting up Cron jobs for Sweeper Scripts
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For updating dashboard data we use PM2 like so:
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```bash
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pm2 start --no-autorestart dashboard-app/server/tools/update-db.js --cron "*/10 * * * *"
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```
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This will start the script in the "no restart" mode and re-run it every 10 minutes.
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A useful link to calculate a Cron expression: <https://crontab.guru/every-10-minutes>
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### Starting the express server (via probot)
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```bash
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pm2 start "npm start" --name "contribute-app"
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```
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**Note:** Start only one instance of this app, you can't have multiple probot apps running. Starting multiple instances will crash the app.
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