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Add support for sparse checkouts

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Daniel 2023-05-02 19:39:43 +02:00 • committed by Johannes Schindelin
parent f095bcc56b
commit 9f59c817cf
12 changed files with 188 additions and 13 deletions
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16
src/git-source-provider.ts
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@ -153,23 +153,26 @@ export async function getSource(settings: IGitSourceSettings): Promise<void> {
// Fetch
core.startGroup('Fetching the repository')
const fetchOptions: {filter?: string; fetchDepth?: number} = {}
if (settings.sparseCheckout) fetchOptions.filter = 'blob:none'
if (settings.fetchDepth <= 0) {
// Fetch all branches and tags
let refSpec = refHelper.getRefSpecForAllHistory(
settings.ref,
settings.commit
)
await git.fetch(refSpec)
await git.fetch(refSpec, fetchOptions)
// When all history is fetched, the ref we're interested in may have moved to a different
// commit (push or force push). If so, fetch again with a targeted refspec.
if (!(await refHelper.testRef(git, settings.ref, settings.commit))) {
refSpec = refHelper.getRefSpec(settings.ref, settings.commit)
await git.fetch(refSpec)
await git.fetch(refSpec, fetchOptions)
}
} else {
fetchOptions.fetchDepth = settings.fetchDepth
const refSpec = refHelper.getRefSpec(settings.ref, settings.commit)
await git.fetch(refSpec, settings.fetchDepth)
await git.fetch(refSpec, fetchOptions)
}
core.endGroup()
@ -191,6 +194,13 @@ export async function getSource(settings: IGitSourceSettings): Promise<void> {
core.endGroup()
}
// Sparse checkout
if (settings.sparseCheckout) {
core.startGroup('Setting up sparse checkout')
await git.sparseCheckout(settings.sparseCheckout)
core.endGroup()
}
// Checkout
core.startGroup('Checking out the ref')
await git.checkout(checkoutInfo.ref, checkoutInfo.startPoint)