add Dockerfile for deployment

This commit is contained in:
Zach Pomerantz 2018-02-28 10:13:39 -05:00
parent 3924d3c1be
commit 3cab3a27e4
4 changed files with 118 additions and 0 deletions

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Dockerfile Normal file
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FROM node:carbon
ENV API_TITLE "ReDoc"
ENV API_URL "http://petstore.swagger.io/v2/swagger.json"
ENV PORT 8080
# install nginx
RUN apt-get update
RUN apt-get install nginx -y
# generate bundle
WORKDIR /build
RUN npm install -g yarn --loglevel=warn
COPY . /build
RUN yarn install
RUN npm run bundle
# copy files to the nginx folder
RUN cp bundles/* /usr/share/nginx/html
COPY index.tpl.html /usr/share/nginx/html/index.html
COPY nginx.conf /etc/nginx/
COPY docker-run.sh /usr/share/nginx/
EXPOSE 8080
CMD ["sh", "/usr/share/nginx/docker-run.sh"]

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docker-run.sh Normal file
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#! /bin/sh
set -e
if [ -n "$API_TITLE" ]; then
sed -i "s|%API_TITLE%|$API_TITLE|g" /usr/share/nginx/html/index.html
fi
if [ -n "$API_URL" ]; then
sed -i "s|%API_URL%|$API_URL|g" /usr/share/nginx/html/index.html
fi
if [ -n "$PORT" ]; then
sed -i "s|8080|${PORT}|g" /etc/nginx/nginx.conf
fi
exec nginx -g 'daemon off;'

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index.tpl.html Normal file
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<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8" />
<title>%API_TITLE%</title>
<style>
body {
margin: 0;
padding: 0;
}
redoc {
display: block;
}
</style>
<link href="https://fonts.googleapis.com/css?family=Montserrat:300,400,700|Roboto:300,400,700" rel="stylesheet">
</head>
<body>
<redoc spec-url="%API_URL%"></redoc>
<script src="/redoc.standalone.js"></script>
</body>
</html>

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nginx.conf Normal file
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worker_processes 1;
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server {
listen 8080;
server_name localhost;
index index.html index.htm;
location / {
alias /usr/share/nginx/html/;
if ($request_method = 'OPTIONS') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
#
# Custom headers and headers various browsers *should* be OK with but aren't
#
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
#
# Tell client that this pre-flight info is valid for 20 days
#
add_header 'Access-Control-Max-Age' 1728000;
add_header 'Content-Type' 'text/plain charset=UTF-8';
add_header 'Content-Length' 0;
return 204;
}
if ($request_method = 'POST') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
}
if ($request_method = 'GET') {
add_header 'Access-Control-Allow-Origin' '*';
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type';
}
}
}
}