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I added NextjsSite to my stack, `yarn build` works...
# help
j
I added NextjsSite to my stack, 
yarn build
works fine when run in the nextjs app's folder. When I try to build my stack though, I'm getting an error
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Error: There was a problem building the "testapp" NextjsSite.
    at NextjsSite.buildApp (/Users/jedrzej/Workspace/testapp/packages/sst/node_modules/@serverless-stack/resources/src/NextjsSite.ts:600:13)
    at new NextjsSite (/Users/jedrzej/Workspace/testapp/packages/sst/node_modules/@serverless-stack/resources/src/NextjsSite.ts:148:16)
...
I can see output from the next.js being built, there are no errors in there, the output is the same output I see when I build the app manually. Is there a way to get more information about what went wrong? I tried adding some console.logs in 
/Users/jedrzej/Workspace/testapp/packages/sst/node_modules/@serverless-stack/resources/src/NextjsSite.ts
to see what the original error caught in there was, but for some reason it doesn't have any effect, as if it was cached by nodejs or sth...
f
Hey @Jędrzej Kuryło, can you try add logging to 
@serverless-stack/resources/dist/NextjsSite.ts
?
j
will give it a try, cool, wasn't aware of the dist folder, I'm still pretty new to this 😇
@Frank does this mean anything to you?
I ran the node command manually, maybe this will give more details
still no errors. but for some reason 
next build
returns 
0
, while `````` returns 
1
f
hmm.. Which version of Next.js r u using?
j
Next.js v12.0.7
f
Can u give 
v11.1.4
a try (latest v11)? Just to rule out it’s the version issue.
j
sure
again, 
next build
gives 
0
, but 
node ...
gives 1. But the output of both commands is different, got some warnings in the latter, will fix them first and see if it helped
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info  - Creating an optimized production build...
(node:18146) [DEP_WEBPACK_CHUNK_HAS_ENTRY_MODULE] DeprecationWarning: Chunk.hasEntryModule: Use new ChunkGraph API
(Use `node --trace-deprecation ...` to show where the warning was created)
warn  - Compiled with warnings

./node_modules/next/dist/server/load-components.js
Critical dependency: the request of a dependency is an expression

./node_modules/next/dist/server/load-components.js
Critical dependency: the request of a dependency is an expression

./node_modules/next/dist/server/load-components.js
Critical dependency: the request of a dependency is an expression

./node_modules/next/dist/server/require.js
Critical dependency: the request of a dependency is an expression

./node_modules/next/dist/server/require.js
Critical dependency: the request of a dependency is an expression

./node_modules/next/dist/server/require.js
Critical dependency: the request of a dependency is an expression
those are extra lines I see in the output when I build with sst, it's not there when i do 
next build
btw, @Frank, when I add NextjsSite to my stack, will it use 
next build
and 
next start
to build and run the app? or does it use the build/start scripts in 
package.json
?
d
will it use 
next build
 and 
next start
 to build and run the app?
next build only
, in production there is no "run" persay, its a series of infrastructure and moving parts that should, more or less, mimic 
npm start
.
j
FYI, the part that was breaking the build, was trying to pass some env variables to Next.js app
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const webpack = require('webpack');
const dotenv = require('dotenv');

dotenv.config();

const apiKey = JSON.stringify(process.env.SHOPIFY_API_KEY);

/** @type {import('next').NextConfig} */
module.exports = {
  webpack: config => {
    const env = { API_KEY: apiKey };
    config.plugins.push(new webpack.DefinePlugin(env));

    return config;
  },
  reactStrictMode: true,
};
if I remove the 
webpack
property, it builds just fine with 
sst build
f
@Jędrzej Kuryło can I see how you are passing 
SHOPIFY_API_KEY
in?
j
dotenv loads the 
.env
file, and the file is just 
SHOPIFY_API_KEY=<my-key>
It might be unrelated to sst and I got it all to work already
f
Oh nice! 👍
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