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Docs: use of N-API removes Electron-specific binaries

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Clarify Lambda deployment for Windows/macOS users
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Lovell Fuller 2020-11-16 12:20:29 +00:00
parent e6a035e575
commit ab653cae33
1 changed files with 9 additions and 15 deletions
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docs/install.md
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@ -147,10 +147,18 @@ The binaries in the `node_modules` directory of the
[deployment package](https://docs.aws.amazon.com/lambda/latest/dg/nodejs-package.html) [deployment package](https://docs.aws.amazon.com/lambda/latest/dg/nodejs-package.html)
must be for the Linux x64 platform. must be for the Linux x64 platform.
On machines other than Linux x64, such as macOS and Windows, run the following: When building your deployment package on machines other than Linux x64 (glibc),
run the following commands:
macOS:
```sh ```sh
rm -rf node_modules/sharp rm -rf node_modules/sharp
SHARP_IGNORE_GLOBAL_LIBVIPS=1 npm install --arch=x64 --platform=linux sharp
```
Windows:
```sh
rmdir /s /q node_modules/sharp
npm install --arch=x64 --platform=linux sharp npm install --arch=x64 --platform=linux sharp
``` ```
@ -164,20 +172,6 @@ docker run -v "$PWD":/var/task lambci/lambda:build-nodejs12.x npm install sharp
To get the best performance select the largest memory available. To get the best performance select the largest memory available.
A 1536 MB function provides ~12x more CPU time than a 128 MB function. A 1536 MB function provides ~12x more CPU time than a 128 MB function.
## Electron
Electron provides versions of the V8 JavaScript engine
that are incompatible with Node.js.
To ensure the correct binaries are used, run the following:
```sh
npm install
npx electron-rebuild
```
Further help can be found at
[https://electronjs.org/docs/tutorial/using-native-node-modules](https://electronjs.org/docs/tutorial/using-native-node-modules)
## Worker threads ## Worker threads
The main thread must call `require('sharp')` The main thread must call `require('sharp')`