https://github.com/superfly/go-example
Deploy an example Go app to Fly
https://github.com/superfly/go-example
Last synced: 3 months ago
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Deploy an example Go app to Fly
- Host: GitHub
- URL: https://github.com/superfly/go-example
- Owner: superfly
- License: apache-2.0
- Created: 2019-08-27T14:26:33.000Z (almost 6 years ago)
- Default Branch: master
- Last Pushed: 2022-06-01T06:41:53.000Z (about 3 years ago)
- Last Synced: 2025-03-07T01:18:45.004Z (3 months ago)
- Language: Dockerfile
- Homepage: https://fly.io
- Size: 7.81 KB
- Stars: 1
- Watchers: 4
- Forks: 4
- Open Issues: 3
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Example Go app
## Getting Started
**1. Install the Fly CLI**
If you're on a Mac, you can install `flyctl` with Homebrew
```bash
$ brew install superfly/tap/flyctl
```
For other systems, use the install script:
```bash
curl https://get.fly.io/flyctl.sh | sh
```
Checkout the docs for more ways to install [flyctl](https://github.com/superfly/flyctl#installation)
**2. Log In**
[Create a Fly account](https://fly.io/app/sign-up) if you haven't already signed up. Then login with:
```bash
$ flyctl auth login
```
**3. Clone the app**
```bash
$ git clone https://github.com/superfly/go-example.git
```
**4. Change into the example app directory**
```bash
$ cd go-example
```
## Deploy
**1. Create a new app**
```bash
$ flyctl apps create
```
**2. Deploy**
```bash
$ flyctl deploy
```
**3. Find app's IP address**
Each Fly app gets a unique IP address. You can view the IP address with:
```bash
$ flyctl info
```
**4. View your app**
Now it's time to see your app in action. Load the IP address in a browser or use curl:
```bash
$ curl http://
```
## Add a Secret and View Deployment Status
**1. Set the Secret**
The example app says hello to whatever is in the `NAME` env variable, or `"World"` of not set. Let's change the name:
```bash
$ flyctl secrets set NAME=you
```
**2. View Deployment Status**
New VMs are stared each time your app changes. Once the new VMs are running the old ones are stopped. You can view the progress of a deployment and status about your app's VMs with the `status` command:
```bash
$ flyctl status
```
## View Logs
Everything your app writes to STDOUT and STDERR is visible in your app's logs:
```bash
$ flyctl logs
```