Open
Description
Environment
Vercel
"nuxt": "^3.15.4"
Reproduction
nuxt.config
prerender: {
routes: [
'/community/bilovodska-gromada/events',
'/community/bilovodska-gromada/events/centr-zhittyestiikosti-bilovodskoyi-tg-zaproshuye-ditok-molodshogo-shkilnogo-viku-z-mamami-do',
]
},
nitro: {
preset: "vercel",
vercel: {
config: {
bypassToken: process.env.VERCEL_BYPASS_TOKEN,
},
},
},
routeRules: {
'/community/**/events': { isr: true },
'/community/**/events/**': { isr: true }
}_root/api/revalidate not /server/routes/api/revalidate
import {isValidSignature, SIGNATURE_HEADER_NAME} from '@sanity/webhook'
async function readBody(readable) {
const chunks = []
for await (const chunk of readable) {
chunks.push(typeof chunk === 'string' ? Buffer.from(chunk) : chunk)
}
return Buffer.concat(chunks).toString('utf8')
}
export default async function (req, res) {
const body = await readBody(req)
const signature = req.headers[SIGNATURE_HEADER_NAME]
if (!(await isValidSignature(body, signature, secret))) {
res.status(401).json({success: false, message: 'Invalid signature'})
return
}
const {slug, ...} = JSON.parse(body)
const pathsToRevalidate = []
...
const results = await Promise.allSettled(
pathsToRevalidate.map(async (path) => {
try {
const response = await fetch(`https://${projectName}.vercel.app${path}`, {
method: 'GET',
headers: {
'x-prerender-revalidate': process.env.VERCEL_BYPASS_TOKEN,
},
})
const html = await response.text()
if (!response.ok) {
console.error(`Failed to revalidate path "${path}"`, html)
return {path, error: html}
}
console.log(`✅ Revalidated: ${path}`)
return {path, revalidated: true, snippet: html.slice(0, 100)}
} catch (err) {
console.error(`❌ Error during revalidation for path "${path}"`, err)
return {path, error: err.message}
}
})
)
return res.json({revalidated: pathsToRevalidate, results})
}Describe the bug
The page is not revalidated on-demand.
I followed documentation to enable ISR https://nitro.build/deploy/providers/vercel#on-demand-incremental-static-regeneration-isr.
- Set VERCEL_BYPASS_TOKEN in Vercel env vars.
- Defined Nuxt config with enabled 'vercel' preset and set bypassToken.
- Changed data and hit Vercel serverless /api/revalidate, sent 'x-prerender-revalidate': process.env.VERCEL_BYPASS_TOKEN and received positive response 200 with old page.
- Visiting site always show old page. Vercel ISR logs shows 0 Read and Write usage.
What I expected to receive is certain rebuild page with new data, but apparently Nitro does not exactly rebuild page so I don't really understand If i can do what I want to.
Additional context
No response