https://github.com/ollionorg/t8-demo-workflow-go-psql
t8-demo-workflow-go-psql
https://github.com/ollionorg/t8-demo-workflow-go-psql
Last synced: 3 months ago
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t8-demo-workflow-go-psql
- Host: GitHub
- URL: https://github.com/ollionorg/t8-demo-workflow-go-psql
- Owner: ollionorg
- Created: 2023-10-06T06:27:29.000Z (about 2 years ago)
- Default Branch: main
- Last Pushed: 2024-03-14T21:54:07.000Z (over 1 year ago)
- Last Synced: 2025-04-12T23:47:01.861Z (6 months ago)
- Language: HCL
- Homepage:
- Size: 91.8 KB
- Stars: 0
- Watchers: 4
- Forks: 0
- Open Issues: 2
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Metadata Files:
- Readme: README.md
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README
# Demo Go app with Postgres dependency
This is a small demo web application built with Go language that demonstrates the use of Postgres database with Go. The app allows users to transact using an HTML frontend on a browser, and the transactions are recorded on the Postgres database.
## Installation
There are several ways to install and run the app:
### Option 1: Using Go CLI
1. Clone the repository: `git clone https://github.com/cldcvr/codepipes-tutorials.git`
2. Navigate to the root directory of the app: `cd apps/04-golang-pgsql`
3. Start the app using Go CLI: `go run main.go`
4. Open a browser and go to `http://localhost:3000` to use the app.
### Option 2: Using Docker
1. Clone the repository: `git clone https://github.com/cldcvr/codepipes-tutorials.git`
2. Navigate to the root directory of the app: `cd apps/04-golang-pgsql`
3. Build the Docker image using the Dockerfile: `docker build -t demo-go-app .`
4. Start the app using Docker: `docker run -p 8080:8080 demo-go-app`
5. Open a browser and go to `http://localhost:3000` to use the app.
### Option 3: Using Docker Compose
1. Clone the repository: `git clone https://github.com/cldcvr/codepipes-tutorials.git`
2. Navigate to the root directory of the app: `cd apps/04-golang-pgsql`
3. Start the app and its dependencies using Docker Compose: `docker-compose up -d`
4. Open a browser and go to `http://localhost:3000` to use the app.
### Option 4: Using Make Commands
1. Clone the repository: `git clone https://github.com/cldcvr/codepipes-tutorials.git`
2. Navigate to the root directory of the app: `cd apps/04-golang-pgsql`
3. Build the app using make command: `make build`
4. Start the app using make command: `make run`
5. Open a browser and go to `http://localhost:3000` to use the app.
## Environment Variables
In order to connect to the Postgres server, the app needs the following environment variables:
- `DB_PASSWORD`: The password for the Postgres database
- `DB_HOST`: The host where the Postgres database is running. By default, it is set to `db`.
- `DB_USER`: The username for the Postgres database. By default, it is set to `postgres`.
- `DB_NAME`: The name of the Postgres database. By default, it is set to `postgres`.
- `DB_PORT`: The port number of the Postgres database. By default, it is set to `5432`.
- `DB_SSLMODE`: The SSL mode for the Postgres database. By default, it is set to `disable`.
Make sure to set these environment variables before running the app. You can set them using a `.env` file or by exporting them in the terminal.
## License
This app is licensed under the MIT License. See the LICENSE file for details.