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updated vars config
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-7
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4 files changed

+63
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Diff for: ‎Dockerfile

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FROM nginx:1.10.1-alpine
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ADD ./preconfigure.sh /preconfigure.sh
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ADD ./config.sh /config.sh
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COPY ./autosize.js /usr/share/nginx/html
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COPY ./vars.sh /vars.sh
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#Documentation
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#EXPOSE 80
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RUN chmod +x ./preconfigure.sh
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CMD ./preconfigure.sh
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RUN chmod +x /config.sh
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CMD /config.sh

Diff for: ‎config.sh

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#/bin/bash
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#retrieve variables from vars.sh
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source ./vars.sh
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set -e
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echo "using Tile Server: $TILESERVER"
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echo "attribution: $ATTRIBUTION"
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cat <<HERE >/usr/share/nginx/html/index.html
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<!DOCTYPE html>
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<html>
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<head>
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<title>${TITLE}</title>
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<meta charset="utf-8" />
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<link rel="stylesheet" href="//cdnjs.cloudflare.com/ajax/libs/leaflet/0.7.3/leaflet.css" />
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<style>
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body {
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padding: 0px;
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margin: 0px;
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height: 100%;
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width: 100%;
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}
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#map {
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width: 100%;
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height: 100%;
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}
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</style>
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</head>
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<body>
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<div id="map"></div>
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<script src="//cdnjs.cloudflare.com/ajax/libs/leaflet/0.7.3/leaflet.js"></script>
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<script src="//cdnjs.cloudflare.com/ajax/libs/zepto/1.1.4/zepto.min.js"></script>
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<script src="autosize.js"></script>
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<script>
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Autosize.enable();
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var map = L.map('map').setView([${DEFAULT_LAT}, ${DEFAULT_LON}], ${DEFAULT_SCALE});
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L.tileLayer('${TILESERVER}', {
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attribution: '${ATTRIBUTION}'
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})
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.addTo(map);
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</script>
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</body>
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</html>
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HERE
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nginx -g "daemon off;"

Diff for: ‎docker-compose.yaml

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version: '3.3'
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services:
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nginx-leafletjs:
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container_name: leaflet
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image: nginx-leafletjs:latest
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restart: always
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ports:
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- '8777:80'
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image: freecandy/nginx-leafletjs
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restart: always

Diff for: ‎vars.sh

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TITLE="Docker Leaflet"
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DEFAULT_LAT="34.54"
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DEFAULT_LON="-112.47"
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DEFAULT_SCALE="14"
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TILESERVER="http://{s}.tile.osm.org/{z}/{x}/{y}.png"
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ATTRIBUTION="&copy; <a href=\"http://osm.org/copyright\">OpenStreetMap</a> contributors"

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