mirror of
https://github.com/jakejarvis/netlify-plugin-cache.git
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34 lines
1.4 KiB
JavaScript
34 lines
1.4 KiB
JavaScript
// https://github.com/netlify/build/blob/master/packages/cache-utils/README.md
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module.exports = {
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// try to restore cache before build begins, if it exists
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onPreBuild: async ({ utils: { cache }, inputs }) => {
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if (await cache.restore(inputs.paths)) {
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const files = await cache.list(inputs.paths)
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console.log(`Successfully restored: ${inputs.paths.join(', ')} ... ${files.length} files in total.`)
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} else {
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console.log(`A cache of '${inputs.paths.join(', ')}' doesn't exist (yet).`)
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}
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},
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// only save/update cache if build was successful
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onSuccess: async ({ utils: { cache, status }, inputs }) => {
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if (await cache.save(inputs.paths)) {
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const files = await cache.list(inputs.paths)
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console.log(`Successfully cached: ${inputs.paths.join(', ')} ... ${files.length} files in total.`)
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// show success & more detail in deploy summary
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status.show({
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title: `${files.length} files cached`,
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summary: 'These will be restored on the next build! ⚡',
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text: `${inputs.paths.join(', ')}`,
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})
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} else {
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// this probably happened because the default `paths` is set, so provide instructions to fix
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console.log(`Attempted to cache: ${inputs.paths.join(', ')} ... but failed. :(`)
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console.log(`Try setting the 'paths' input appropriately in your netlify.toml configuration.`)
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console.log(`More details: https://jrvs.io/netlify-cache-usage`)
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}
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},
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}
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