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use --not instead of listing refs

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darshanime 2026-07-13 13:32:03 +05:30
parent 0c607adfe5
commit 3f843303fa
2 changed files with 24 additions and 22 deletions
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23
dist/index.js vendored
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@ -41988,14 +41988,17 @@ async function uploadBranchDelta(settings) {
info(`Branch delta upload skipped (${grant.kind})`); info(`Branch delta upload skipped (${grant.kind})`);
return; return;
} }
const excludes = await baseRefExcludes(repoPath); if (!(await hasBaseRefs(repoPath))) {
if (excludes.length === 0) {
info('No base refs to diff against; branch delta skipped'); info('No base refs to diff against; branch delta skipped');
return; return;
} }
const tmp = tempBundlePath('branch'); const tmp = tempBundlePath('branch');
try { try {
await exec_exec('git', ['-C', repoPath, 'update-ref', UPLOAD_TIP_REF, sha]); await exec_exec('git', ['-C', repoPath, 'update-ref', UPLOAD_TIP_REF, sha]);
// Exclude the base with a single --glob, not one `^ref` arg per ref: a large repo
// has hundreds of base refs, and that many args overflows the Windows command-line
// limit (ENAMETOOLONG). The glob matches the multi-level seeded refs and yields the
// same base-relative (order-free) delta.
await exec_exec('git', [ await exec_exec('git', [
'-C', '-C',
repoPath, repoPath,
@ -42003,7 +42006,8 @@ async function uploadBranchDelta(settings) {
'create', 'create',
tmp, tmp,
UPLOAD_TIP_REF, UPLOAD_TIP_REF,
...excludes '--not',
`--glob=${BASE_REFNS}/*`
]); ]);
await httpPut(grant.url, tmp); await httpPut(grant.url, tmp);
info(`Uploaded branch delta for '${plan.refKey}'`); info(`Uploaded branch delta for '${plan.refKey}'`);
@ -42015,15 +42019,12 @@ async function uploadBranchDelta(settings) {
}); });
} }
} }
// `^refname` for every seeded base ref — the exclusion set that makes the delta bundle // Whether any base ref was seeded — the guard that keeps the delta base-relative. The
// base-relative (and therefore order-free). // base is excluded by glob (see uploadBranchDelta), so we only need existence here.
async function baseRefExcludes(repoPath) { async function hasBaseRefs(repoPath) {
let out = ''; let out = '';
await exec_exec('git', ['-C', repoPath, 'for-each-ref', '--format=^%(refname)', BASE_REFNS], { silent: true, listeners: { stdout: (d) => (out += d.toString()) } }); await exec_exec('git', ['-C', repoPath, 'for-each-ref', '--count=1', '--format=1', BASE_REFNS], { silent: true, listeners: { stdout: (d) => (out += d.toString()) } });
return out return out.trim().length > 0;
.split('\n')
.map(s => s.trim())
.filter(Boolean);
} }
async function downloadTo(url, dest) { async function downloadTo(url, dest) {
const res = await fetch(url, { const res = await fetch(url, {

23
src/warpbuild/mirror-cache.ts
View file

@ -254,8 +254,7 @@ async function uploadBranchDelta(settings: IGitSourceSettings): Promise<void> {
return return
} }
const excludes = await baseRefExcludes(repoPath) if (!(await hasBaseRefs(repoPath))) {
if (excludes.length === 0) {
core.info('No base refs to diff against; branch delta skipped') core.info('No base refs to diff against; branch delta skipped')
return return
} }
@ -263,6 +262,10 @@ async function uploadBranchDelta(settings: IGitSourceSettings): Promise<void> {
const tmp = tempBundlePath('branch') const tmp = tempBundlePath('branch')
try { try {
await exec.exec('git', ['-C', repoPath, 'update-ref', UPLOAD_TIP_REF, sha]) await exec.exec('git', ['-C', repoPath, 'update-ref', UPLOAD_TIP_REF, sha])
// Exclude the base with a single --glob, not one `^ref` arg per ref: a large repo
// has hundreds of base refs, and that many args overflows the Windows command-line
// limit (ENAMETOOLONG). The glob matches the multi-level seeded refs and yields the
// same base-relative (order-free) delta.
await exec.exec('git', [ await exec.exec('git', [
'-C', '-C',
repoPath, repoPath,
@ -270,7 +273,8 @@ async function uploadBranchDelta(settings: IGitSourceSettings): Promise<void> {
'create', 'create',
tmp, tmp,
UPLOAD_TIP_REF, UPLOAD_TIP_REF,
...excludes '--not',
`--glob=${BASE_REFNS}/*`
]) ])
await httpPut(grant.url, tmp) await httpPut(grant.url, tmp)
core.info(`Uploaded branch delta for '${plan.refKey}'`) core.info(`Uploaded branch delta for '${plan.refKey}'`)
@ -286,19 +290,16 @@ async function uploadBranchDelta(settings: IGitSourceSettings): Promise<void> {
} }
} }
// `^refname` for every seeded base ref — the exclusion set that makes the delta bundle // Whether any base ref was seeded — the guard that keeps the delta base-relative. The
// base-relative (and therefore order-free). // base is excluded by glob (see uploadBranchDelta), so we only need existence here.
async function baseRefExcludes(repoPath: string): Promise<string[]> { async function hasBaseRefs(repoPath: string): Promise<boolean> {
let out = '' let out = ''
await exec.exec( await exec.exec(
'git', 'git',
['-C', repoPath, 'for-each-ref', '--format=^%(refname)', BASE_REFNS], ['-C', repoPath, 'for-each-ref', '--count=1', '--format=1', BASE_REFNS],
{silent: true, listeners: {stdout: (d: Buffer) => (out += d.toString())}} {silent: true, listeners: {stdout: (d: Buffer) => (out += d.toString())}}
) )
return out return out.trim().length > 0
.split('\n')
.map(s => s.trim())
.filter(Boolean)
} }
async function downloadTo(url: string, dest: string): Promise<void> { async function downloadTo(url: string, dest: string): Promise<void> {