From b38c5ff64d1494279a7c59e1e4f6fab69f1b32ba Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Wed, 21 Feb 2024 13:56:19 +0100 Subject: Explicitly disable sparse checkout unless asked for (#1598) When a worktree is reused by actions/checkout and the first time sparse checkout was enabled, we need to ensure that the second time it is only a sparse checkout if explicitly asked for. Otherwise, we need to disable the sparse checkout so that a full checkout is the outcome of this Action. ## Details * If no `sparse-checkout` parameter is specified, disable it This should allow users to reuse existing folders when running `actions/checkout` where a previous run asked for a sparse checkout but the current run does not ask for a sparse checkout. This fixes https://github.com/actions/checkout/issues/1475 There are use cases in particular with non-ephemeral (self-hosted) runners where an existing worktree (that has been initialized as a sparse checkout) is reused in subsequent CI runs (where `actions/checkout` is run _without_ any `sparse-checkout` parameter). In these scenarios, we need to make sure that the sparse checkout is disabled before checking out the files. ### Also includes: * npm run build * ci: verify that an existing sparse checkout can be made unsparse * Added a clarifying comment about test branches. * `test-proxy` now uses newly-minted `test-ubuntu-git` container image from ghcr.io --------- Signed-off-by: Johannes Schindelin Co-authored-by: John Wesley Walker III <81404201+jww3@users.noreply.github.com> --- src/git-source-provider.ts | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src/git-source-provider.ts') diff --git a/src/git-source-provider.ts b/src/git-source-provider.ts index 5c98e9f..0589722 100644 --- a/src/git-source-provider.ts +++ b/src/git-source-provider.ts @@ -208,7 +208,9 @@ export async function getSource(settings: IGitSourceSettings): Promise { } // Sparse checkout - if (settings.sparseCheckout) { + if (!settings.sparseCheckout) { + await git.disableSparseCheckout() + } else { core.startGroup('Setting up sparse checkout') if (settings.sparseCheckoutConeMode) { await git.sparseCheckout(settings.sparseCheckout) -- cgit v1.2.3