robojerk/codeql-action

Merge branch 'main' into revert-2767-cklin/prefer-gtar

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Henry Mercer 2025-02-18 10:47:19 +00:00
commit 906452d251
3 changed files with 21 additions and 3 deletions
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11
lib/tar.js generated
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@ -143,7 +143,16 @@ async function extractTarZst(tar, dest, tarVersion, logger) {
: ""}`);
try {
// Initialize args
const args = ["-x", "--zstd"];
//
// `--ignore-zeros` means that trailing zero bytes at the end of an archive will be read
// by `tar` in case a further concatenated archive follows. Otherwise when a tarball built
// by GNU tar, which writes many trailing zeroes, is read by BSD tar, which expects less, then
// BSD tar can hang up the pipe to its filter program early, and if that program is `zstd`
// then it will try to write the remaining zeroes, get an EPIPE error because `tar` has closed
// its end of the pipe, return 1, and `tar` will pass the error along.
//
// See also https://github.com/facebook/zstd/issues/4294
const args = ["-x", "--zstd", "--ignore-zeros"];
if (tarVersion.type === "gnu") {
// Suppress warnings when using GNU tar to extract archives created by BSD tar
args.push("--warning=no-unknown-keyword");

2
lib/tar.js.map
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File diff suppressed because one or more lines are too long

11
src/tar.ts
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@ -152,7 +152,16 @@ export async function extractTarZst(
try {
// Initialize args
const args = ["-x", "--zstd"];
//
// `--ignore-zeros` means that trailing zero bytes at the end of an archive will be read
// by `tar` in case a further concatenated archive follows. Otherwise when a tarball built
// by GNU tar, which writes many trailing zeroes, is read by BSD tar, which expects less, then
// BSD tar can hang up the pipe to its filter program early, and if that program is `zstd`
// then it will try to write the remaining zeroes, get an EPIPE error because `tar` has closed
// its end of the pipe, return 1, and `tar` will pass the error along.
//
// See also https://github.com/facebook/zstd/issues/4294
const args = ["-x", "--zstd", "--ignore-zeros"];
if (tarVersion.type === "gnu") {
// Suppress warnings when using GNU tar to extract archives created by BSD tar