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k33g/Dockerfile

Last active September 28, 2019 16:30
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Dockerfile
FROM node:12.7.0-alpine
WORKDIR /home/app
COPY . .
RUN npm install
RUN addgroup -S app \
&& adduser app -S -G app
RUN chown app:app -R /home/app
WORKDIR /home/app
HEALTHCHECK --interval=5s CMD [ -e /tmp/.lock ] || exit 1
USER app
CMD ["node", "index.js"]
Raw
index.js
const http = require('http')
const port = 8080
const fs = require('fs')
let index_page = `
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="x-ua-compatible" content="ie=edge">
<title>Hello World!</title>
<meta name="description" content="">
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
.container { min-height: 100vh; display: flex; justify-content: center; align-items: center; text-align: center; }
.title { font-family: "Source Sans Pro", "Helvetica Neue", Arial, sans-serif; display: block; font-weight: 300; font-size: 100px; color: #35495e; letter-spacing: 1px; }
</style>
</head>
<body>
<section class="container">
<div>
<h1 class="title">
👋 Hello World 🌍
</h1>
</div>
</section>
</body>
</html>
`
const requestHandler = (request, response) => {
response.writeHead(200, {'Content-Type': 'text/html; charset=utf-8'})
response.end(index_page)
}
const server = http.createServer(requestHandler)
server.listen(port, (err) => {
fs.writeFile("/tmp/.lock", "Service started", (err) => {
if(err) {
return err
}
})
})
Raw
yo-spock.yml
version: 1.0
provider:
name: openfaas
gateway: http://openfaas.test:8080
functions:
yo-spock:
lang: dockerfile
handler: ./yo-spock
image: k33g/yo-spock:latest
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