I tried to npm install graphoid today and it failed because it was requesting old binaries of canvas builds from a secondary library that are no longer online and return a 404 :(.
I have no idea why this isn't falling over in prod, maybe we've cached it :). Anyway canvas 2+ includes these binaries
pre-in the main repo and no longer requires on the deprecated library canvas-prebuilt.
```
npm i canvas@1.6.5
> canvas-prebuilt@1.6.11 install /home/marielle/code/graphoid/node_modules/canvas-prebuilt
> node-pre-gyp install
node-pre-gyp WARN Using request for node-pre-gyp https download
node-pre-gyp ERR! install error
node-pre-gyp ERR! stack Error: 404 status code downloading tarball https://github.com/chearon/node-canvas-prebuilt/releases/download/v1.6.11/canvas-prebuilt-v1.6.11-node-v67-linux-x64.tar.gz
node-pre-gyp ERR! stack at Request.<anonymous> (/home/marielle/code/graphoid/node_modules/node-pre-gyp/lib/install.js:137:27)
node-pre-gyp ERR! stack at Request.emit (events.js:187:15)
node-pre-gyp ERR! stack at Request.onRequestResponse (/home/marielle/code/graphoid/node_modules/request/request.js:1074:10)
node-pre-gyp ERR! stack at ClientRequest.emit (events.js:182:13)
node-pre-gyp ERR! stack at HTTPParser.parserOnIncomingClient [as onIncoming] (_http_client.js:562:21)
node-pre-gyp ERR! stack at HTTPParser.parserOnHeadersComplete (_http_common.js:109:17)
node-pre-gyp ERR! stack at TLSSocket.socketOnData (_http_client.js:449:20)
node-pre-gyp ERR! stack at TLSSocket.emit (events.js:182:13)
node-pre-gyp ERR! stack at addChunk (_stream_readable.js:283:12)
node-pre-gyp ERR! stack at readableAddChunk (_stream_readable.js:264:11)
node-pre-gyp ERR! System Linux 4.9.0-11-amd64
node-pre-gyp ERR! command "/home/marielle/.nvm/versions/node/v11.0.0/bin/node" "/home/marielle/code/graphoid/node_modules/.bin/node-pre-gyp" "install"
node-pre-gyp ERR! cwd /home/marielle/code/graphoid/node_modules/canvas-prebuilt
node-pre-gyp ERR! node -v v11.0.0
node-pre-gyp ERR! node-pre-gyp -v v0.10.3
node-pre-gyp ERR! not ok
404 status code downloading tarball https://github.com/chearon/node-canvas-prebuilt/releases/download/v1.6.11/canvas-prebuilt-v1.6.11-node-v67-linux-x64.tar.gz
> canvas@1.6.5 install /home/marielle/code/graphoid/node_modules/canvas
> node-gyp rebuild
./util/has_lib.sh: 31: ./util/has_lib.sh: pkg-config: not found
gyp: Call to './util/has_lib.sh freetype' returned exit status 0 while in binding.gyp. while trying to load binding.gyp
gyp ERR! configure error
gyp ERR! stack Error: `gyp` failed with exit code: 1
gyp ERR! stack at ChildProcess.onCpExit (/home/marielle/.nvm/versions/node/v11.0.0/lib/node_modules/npm/node_modules/node-gyp/lib/configure.js:351:16)
gyp ERR! stack at ChildProcess.emit (events.js:182:13)
gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:240:12)
gyp ERR! System Linux 4.9.0-11-amd64
gyp ERR! command "/home/marielle/.nvm/versions/node/v11.0.0/bin/node" "/home/marielle/.nvm/versions/node/v11.0.0/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js" "rebuild"
gyp ERR! cwd /home/marielle/code/graphoid/node_modules/canvas
gyp ERR! node -v v11.0.0
gyp ERR! node-gyp -v v5.0.5
gyp ERR! not ok
npm WARN ajv-keywords@2.1.1 requires a peer of ajv@^5.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: canvas-prebuilt@1.6.11 (node_modules/canvas-prebuilt):
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: canvas-prebuilt@1.6.11 install: `node-pre-gyp install`
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: Exit status 1
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! canvas@1.6.5 install: `node-gyp rebuild`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the canvas@1.6.5 install script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
```