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https://github.com/rancher/hello-world

This image runs hello-world web service in 80 port used for demoing and/or testing
https://github.com/rancher/hello-world

Last synced: about 1 month ago
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This image runs hello-world web service in 80 port used for demoing and/or testing

Host: GitHub
URL: https://github.com/rancher/hello-world
Owner: rancher
License: apache-2.0
Archived: true
Created: 2018-06-27T07:57:06.000Z (about 6 years ago)
Default Branch: master
Last Pushed: 2023-07-24T20:31:07.000Z (about 1 year ago)
Last Synced: 2024-06-21T13:31:27.954Z (3 months ago)
Language: Go
Homepage:
Size: 24.4 KB
Stars: 18
Watchers: 3
Forks: 37
Open Issues: 4
Metadata Files:
- Readme: README.md
- License: LICENSE

Awesome Lists containing this project

awesome-starred - rancher/hello-world - This image runs hello-world web service in 80 port used for demoing and/or testing (others)

README

Hello world
===========

This image runs hello-world web service in 80 port used for demoing and/or testing. It shows data about hostname, k8s services and request headers.

## Building from Source

The binaries will be located in `/bin` for linux and `build/bin` for cross compiling.

### Linux Binary

Run `make`.

### Mac & Windows Binaries

Run `CROSS=1 make build`.

## Building Docker Image

To build `rancher/hello-world`, run `make`. To use a custom Docker repository, do `REPO=custom make`, which produces a `custom/hello-world` image.

## Running Docker Image

### Docker

Run `docker run -td -p :80 rancher/hello-world`.

### K8s

Deployment manifest
```
apiVersion: apps/v1beta2
kind: Deployment
metadata:
labels:
app: hello-world
name: hello-world
namespace: default
spec:
replicas: 1
selector:
matchLabels:
app: hello-world
strategy:
rollingUpdate:
maxSurge: 1
maxUnavailable: 0
type: RollingUpdate
template:
metadata:
labels:
app: hello-world
spec:
containers:
- image: rancher/hello-world
imagePullPolicy: Always
name: hello-world
ports:
- containerPort: 80
protocol: TCP
restartPolicy: Always
---
apiVersion: v1
kind: Service
metadata:
name: hello-world
namespace: default
spec:
ports:
- port: 80
protocol: TCP
targetPort: 80
selector:
app: hello-world
```

Run `kubectl apply -f `

## Contact

For bugs, questions, comments, corrections, suggestions, etc., open an issue in
[rancher/rancher](//github.com/rancher/rancher/issues) with a title prefix of `[hello-world] `.

Or just [click here](//github.com/rancher/rancher/issues/new?title=%5Bhello-world%5D%20) to create a new issue.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

[http://www.apache.org/licenses/LICENSE-2.0](http://www.apache.org/licenses/LICENSE-2.0)

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.