TileServer » History » Version 1
Philippe May, 12/10/2018 15:50
| 1 | 1 | Philippe May | h1. TileServer |
|---|---|---|---|
| 2 | 1 | Philippe May | |
| 3 | 1 | Philippe May | |
| 4 | 1 | Philippe May | "TileServer-gl":https://github.com/klokantech/tileserver-gl is a small node application that can serve vector tiles (mbtiles) for mapbox without the need for an external provider. |
| 5 | 1 | Philippe May | |
| 6 | 1 | Philippe May | The maps Gisaf base layers (the definition file being located in @gisaf-app/src/app/map/base_styles.ts@) in can be parametered such that a base layer is hosted locally (see the gisaf config file). |
| 7 | 1 | Philippe May | |
| 8 | 1 | Philippe May | h2. Install tileserver-gl-light |
| 9 | 1 | Philippe May | |
| 10 | 1 | Philippe May | Unfortunately, it requires a much older version of node (6.x). |
| 11 | 1 | Philippe May | |
| 12 | 1 | Philippe May | <pre> |
| 13 | 1 | Philippe May | yarn global add tileserver-gl-light |
| 14 | 1 | Philippe May | </pre> |
| 15 | 1 | Philippe May | |
| 16 | 1 | Philippe May | |
| 17 | 1 | Philippe May | h2. Download the mbtiles |
| 18 | 1 | Philippe May | |
| 19 | 1 | Philippe May | From: https://openmaptiles.com/downloads/planet/ , and store the relevant one on the server's filesystem (eg. @/usr/local/2017-07-03_asia_india.mbtiles@) |
| 20 | 1 | Philippe May | |
| 21 | 1 | Philippe May | h2. Service |
| 22 | 1 | Philippe May | |
| 23 | 1 | Philippe May | A systemd service configuration file, in @/etc/systemd/system/tileserver-gl-light.service@: |
| 24 | 1 | Philippe May | |
| 25 | 1 | Philippe May | <pre> |
| 26 | 1 | Philippe May | [Service] |
| 27 | 1 | Philippe May | ExecStart=/usr/bin/node /usr/lib/node_modules/tileserver-gl-light/src/main.js --cors true -c /etc/tileserver/conf.json |
| 28 | 1 | Philippe May | Restart=always |
| 29 | 1 | Philippe May | User=www-data |
| 30 | 1 | Philippe May | Group=www-data |
| 31 | 1 | Philippe May | Environment=NODE_ENV=production |
| 32 | 1 | Philippe May | |
| 33 | 1 | Philippe May | [Install] |
| 34 | 1 | Philippe May | WantedBy=multi-user.target |
| 35 | 1 | Philippe May | </pre> |
| 36 | 1 | Philippe May | |
| 37 | 1 | Philippe May | h2. Configuration |
| 38 | 1 | Philippe May | |
| 39 | 1 | Philippe May | Eg, in @/etc/tileserver/conf.json@: |
| 40 | 1 | Philippe May | |
| 41 | 1 | Philippe May | <pre> |
| 42 | 1 | Philippe May | { |
| 43 | 1 | Philippe May | "options": { |
| 44 | 1 | Philippe May | "paths": { |
| 45 | 1 | Philippe May | "root": "", |
| 46 | 1 | Philippe May | "sprites": "/usr/lib/node_modules/tileserver-gl-light/node_modules/tileserver-gl-styles/styles/osm-bright" |
| 47 | 1 | Philippe May | }, |
| 48 | 1 | Philippe May | "domains": [ |
| 49 | 1 | Philippe May | "gis.auroville.org.in" |
| 50 | 1 | Philippe May | ], |
| 51 | 1 | Philippe May | "styles": {} |
| 52 | 1 | Philippe May | }, |
| 53 | 1 | Philippe May | "data": { |
| 54 | 1 | Philippe May | "india-vector": { |
| 55 | 1 | Philippe May | "mbtiles": "/usr/local/2017-07-03_asia_india.mbtiles" |
| 56 | 1 | Philippe May | } |
| 57 | 1 | Philippe May | } |
| 58 | 1 | Philippe May | } |
| 59 | 1 | Philippe May | </pre> |
| 60 | 1 | Philippe May | |
| 61 | 1 | Philippe May | h2. Run the service |
| 62 | 1 | Philippe May | |
| 63 | 1 | Philippe May | <pre> |
| 64 | 1 | Philippe May | systemctl enable --now tileserver-gl-light.service |
| 65 | 1 | Philippe May | </pre> |
| 66 | 1 | Philippe May | |
| 67 | 1 | Philippe May | h4. nginx proxy |
| 68 | 1 | Philippe May | |
| 69 | 1 | Philippe May | In order the mbtiles to be served by tileserver, add in the nginx conf (adjust eventually): |
| 70 | 1 | Philippe May | |
| 71 | 1 | Philippe May | <pre> |
| 72 | 1 | Philippe May | location /tiles/ { |
| 73 | 1 | Philippe May | proxy_pass http://127.0.0.1:8080/; |
| 74 | 1 | Philippe May | } |
| 75 | 1 | Philippe May | </pre> |