fix: add paths for next canary

Author: ascorbic

helpers/getNextConfig.js

@@ -13,7 +13,10 @@ const getNextConfig = async function (failBuild = defaultFailBuild, cwd = getCwd
   // site is using `next` inside `onPreBuild`.
   /* eslint-disable import/no-dynamic-require */
   const { PHASE_PRODUCTION_BUILD } = require(resolveNextModule('next/constants', cwd))
-  const loadConfig = require(resolveNextModule('next/dist/next-server/server/config', cwd)).default
+  const loadConfig = require(resolveNextModule(
+    ['next/dist/next-server/server/config', 'next/dist/server/config'],
+    cwd,
+  )).default
   /* eslint-enable import/no-dynamic-require */
 
   try {

helpers/verifyBuildTarget.js

@@ -34,7 +34,7 @@ const verifyBuildTarget = async ({ failBuild, netlifyConfig }) => {
   // https://github.com/vercel/next.js/blob/canary/packages/next/telemetry/ci-info.ts
 
   delete require.cache[resolveNextModule('next/dist/telemetry/ci-info', nextRoot)]
-  delete require.cache[resolveNextModule('next/dist/next-server/server/config', nextRoot)]
+  delete require.cache[resolveNextModule(['next/dist/next-server/server/config', 'next/dist/server/config'], nextRoot)]
 
   // Clear memoized cache
   getNextConfig.clear()

src/lib/helpers/getSortedRedirects.js

@@ -13,7 +13,7 @@ const getSortedRedirects = (redirects) => {
   // Sort the "naked" routes
   // eslint-disable-next-line import/no-dynamic-require
   const { getSortedRoutes } = require(resolveNextModule(
-    'next/dist/next-server/lib/router/utils/sorted-routes',
+    ['next/dist/next-server/lib/router/utils/sorted-routes', 'next/dist/shared/lib/router/utils/sorted-routes'],
     process.cwd(),
   ))
   const sortedRoutes = getSortedRoutes(routesWithoutExtensions)