internal/pkg: do not discard the result of compact
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This result was mistakenly unused resulting in incorrect identifiers for artifacts with duplicate dependencies.

Signed-off-by: Ophestra <cat@gensokyo.uk>
This commit is contained in:
2026-01-11 04:40:24 +09:00
parent e1e46504a1
commit 63e137856e
4 changed files with 14 additions and 14 deletions

View File

@@ -402,7 +402,7 @@ func TestFlatten(t *testing.T) {
"checksum/MGWmEfjut2QE2xPJwTsmUzpff4BN_FEnQ7T0j7gvUCCiugJQNwqt9m151fm9D1yU": {Mode: fs.ModeDir | 0500},
"identifier": {Mode: fs.ModeDir | 0700},
"identifier/5ynpgDp5mcAmbFndOESXjQnOy_RG6furIxDpQz6c0bImBBLMAI8FouNbAB0uNs6f": {Mode: fs.ModeSymlink | 0777, Data: []byte("../checksum/GPa4aBakdSJd7Tz7LYj_VJFoojzyZinmVcG3k6M5xI6CZ821J5sXLhLDDuS47gi9")},
"identifier/acaDzHZv40dZaz4cGAXayqbRMgbEOuiuiUijZL8IgDQvyeCNMFE3onBMYfny-kXA": {Mode: fs.ModeSymlink | 0777, Data: []byte("../checksum/GPa4aBakdSJd7Tz7LYj_VJFoojzyZinmVcG3k6M5xI6CZ821J5sXLhLDDuS47gi9")},
"identifier/nfeISfLeFDr1k-g3hpE1oZ440kTqDdfF8TDpoLdbTPqaMMIl95oiqcvqjRkMjubA": {Mode: fs.ModeSymlink | 0777, Data: []byte("../checksum/MGWmEfjut2QE2xPJwTsmUzpff4BN_FEnQ7T0j7gvUCCiugJQNwqt9m151fm9D1yU")},
"temp": {Mode: fs.ModeDir | 0700},
@@ -416,12 +416,12 @@ func TestFlatten(t *testing.T) {
{Mode: fs.ModeDir | 0500, Path: "checksum/MGWmEfjut2QE2xPJwTsmUzpff4BN_FEnQ7T0j7gvUCCiugJQNwqt9m151fm9D1yU"},
{Mode: fs.ModeDir | 0700, Path: "identifier"},
{Mode: fs.ModeSymlink | 0777, Path: "identifier/5ynpgDp5mcAmbFndOESXjQnOy_RG6furIxDpQz6c0bImBBLMAI8FouNbAB0uNs6f", Data: []byte("../checksum/GPa4aBakdSJd7Tz7LYj_VJFoojzyZinmVcG3k6M5xI6CZ821J5sXLhLDDuS47gi9")},
{Mode: fs.ModeSymlink | 0777, Path: "identifier/acaDzHZv40dZaz4cGAXayqbRMgbEOuiuiUijZL8IgDQvyeCNMFE3onBMYfny-kXA", Data: []byte("../checksum/GPa4aBakdSJd7Tz7LYj_VJFoojzyZinmVcG3k6M5xI6CZ821J5sXLhLDDuS47gi9")},
{Mode: fs.ModeSymlink | 0777, Path: "identifier/nfeISfLeFDr1k-g3hpE1oZ440kTqDdfF8TDpoLdbTPqaMMIl95oiqcvqjRkMjubA", Data: []byte("../checksum/MGWmEfjut2QE2xPJwTsmUzpff4BN_FEnQ7T0j7gvUCCiugJQNwqt9m151fm9D1yU")},
{Mode: fs.ModeDir | 0700, Path: "temp"},
{Mode: fs.ModeDir | 0700, Path: "work"},
}, pkg.MustDecode("RibudsoY1X4_dtshfvL5LYfCPcxVnP0ikOn3yBHzOrt6BpevQiANLJF6Xua76-gM"), nil},
}, pkg.MustDecode("q8x2zQg4YZbKpPqKlEBj_uxXD9vOBaZ852qOuIsl9QdO73I_UMNpuUoPLtunxUYl"), nil},
{"sample exec container multiple layers", fstest.MapFS{
".": {Mode: fs.ModeDir | 0700},
@@ -432,13 +432,13 @@ func TestFlatten(t *testing.T) {
"checksum/MGWmEfjut2QE2xPJwTsmUzpff4BN_FEnQ7T0j7gvUCCiugJQNwqt9m151fm9D1yU": {Mode: fs.ModeDir | 0500},
"checksum/OLBgp1GsljhM2TJ-sbHjaiH9txEUvgdDTAzHv2P24donTt6_529l-9Ua0vFImLlb": {Mode: 0400, Data: []byte{}},
"checksum/nY_CUdiaUM1OL4cPr5TS92FCJ3rCRV7Hm5oVTzAvMXwC03_QnTRfQ5PPs7mOU9fK": {Mode: fs.ModeDir | 0500},
"checksum/nY_CUdiaUM1OL4cPr5TS92FCJ3rCRV7Hm5oVTzAvMXwC03_QnTRfQ5PPs7mOU9fK/check": {Mode: 0400, Data: []byte{0x6c, 0x61, 0x79, 0x65, 0x72, 0x73}},
"checksum/nY_CUdiaUM1OL4cPr5TS92FCJ3rCRV7Hm5oVTzAvMXwC03_QnTRfQ5PPs7mOU9fK/check": {Mode: 0400, Data: []byte("layers")},
"identifier": {Mode: fs.ModeDir | 0700},
"identifier/_gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA": {Mode: fs.ModeSymlink | 0777, Data: []byte("../checksum/OLBgp1GsljhM2TJ-sbHjaiH9txEUvgdDTAzHv2P24donTt6_529l-9Ua0vFImLlb")},
"identifier/nfeISfLeFDr1k-g3hpE1oZ440kTqDdfF8TDpoLdbTPqaMMIl95oiqcvqjRkMjubA": {Mode: fs.ModeSymlink | 0777, Data: []byte("../checksum/MGWmEfjut2QE2xPJwTsmUzpff4BN_FEnQ7T0j7gvUCCiugJQNwqt9m151fm9D1yU")},
"identifier/nnQusiSoVSTQ0hHhAwRr032HA23Qg2fluUKQTTDeNhzspO5F-5FgtSU3d9NKvwAs": {Mode: fs.ModeSymlink | 0777, Data: []byte("../checksum/nY_CUdiaUM1OL4cPr5TS92FCJ3rCRV7Hm5oVTzAvMXwC03_QnTRfQ5PPs7mOU9fK")},
"identifier/o4z73RXEjkF5BBoXYg4WZ3c4VCjwvfJtPKFrstFHcEQxkVDoWTtdc5TMXigFvTsF": {Mode: fs.ModeSymlink | 0777, Data: []byte("../checksum/GPa4aBakdSJd7Tz7LYj_VJFoojzyZinmVcG3k6M5xI6CZ821J5sXLhLDDuS47gi9")},
"identifier/rXLKjjYfGSyoWmuvEJooHkvGJIZaC0IAWnKGvtPZkM15gBxAgW7mIXcxRVNOXAr4": {Mode: fs.ModeSymlink | 0777, Data: []byte("../checksum/nY_CUdiaUM1OL4cPr5TS92FCJ3rCRV7Hm5oVTzAvMXwC03_QnTRfQ5PPs7mOU9fK")},
"identifier/tfjrsVuBuFgzWgwz-yPppFtylYuC1VFWnKhyBiHbWTGkyz8lt7Ee9QXWaIHPXs4x": {Mode: fs.ModeSymlink | 0777, Data: []byte("../checksum/GPa4aBakdSJd7Tz7LYj_VJFoojzyZinmVcG3k6M5xI6CZ821J5sXLhLDDuS47gi9")},
"temp": {Mode: fs.ModeDir | 0700},
"work": {Mode: fs.ModeDir | 0700},
@@ -456,12 +456,12 @@ func TestFlatten(t *testing.T) {
{Mode: fs.ModeDir | 0700, Path: "identifier"},
{Mode: fs.ModeSymlink | 0777, Path: "identifier/_gAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA", Data: []byte("../checksum/OLBgp1GsljhM2TJ-sbHjaiH9txEUvgdDTAzHv2P24donTt6_529l-9Ua0vFImLlb")},
{Mode: fs.ModeSymlink | 0777, Path: "identifier/nfeISfLeFDr1k-g3hpE1oZ440kTqDdfF8TDpoLdbTPqaMMIl95oiqcvqjRkMjubA", Data: []byte("../checksum/MGWmEfjut2QE2xPJwTsmUzpff4BN_FEnQ7T0j7gvUCCiugJQNwqt9m151fm9D1yU")},
{Mode: fs.ModeSymlink | 0777, Path: "identifier/nnQusiSoVSTQ0hHhAwRr032HA23Qg2fluUKQTTDeNhzspO5F-5FgtSU3d9NKvwAs", Data: []byte("../checksum/nY_CUdiaUM1OL4cPr5TS92FCJ3rCRV7Hm5oVTzAvMXwC03_QnTRfQ5PPs7mOU9fK")},
{Mode: fs.ModeSymlink | 0777, Path: "identifier/o4z73RXEjkF5BBoXYg4WZ3c4VCjwvfJtPKFrstFHcEQxkVDoWTtdc5TMXigFvTsF", Data: []byte("../checksum/GPa4aBakdSJd7Tz7LYj_VJFoojzyZinmVcG3k6M5xI6CZ821J5sXLhLDDuS47gi9")},
{Mode: fs.ModeSymlink | 0777, Path: "identifier/rXLKjjYfGSyoWmuvEJooHkvGJIZaC0IAWnKGvtPZkM15gBxAgW7mIXcxRVNOXAr4", Data: []byte("../checksum/nY_CUdiaUM1OL4cPr5TS92FCJ3rCRV7Hm5oVTzAvMXwC03_QnTRfQ5PPs7mOU9fK")},
{Mode: fs.ModeSymlink | 0777, Path: "identifier/tfjrsVuBuFgzWgwz-yPppFtylYuC1VFWnKhyBiHbWTGkyz8lt7Ee9QXWaIHPXs4x", Data: []byte("../checksum/GPa4aBakdSJd7Tz7LYj_VJFoojzyZinmVcG3k6M5xI6CZ821J5sXLhLDDuS47gi9")},
{Mode: fs.ModeDir | 0700, Path: "temp"},
{Mode: fs.ModeDir | 0700, Path: "work"},
}, pkg.MustDecode("a05V6iVGAfLO8aG0VSSFyB1QvnzJoMmGbMX6ud8CMMbatvyBv90_xGn1qWEIsjkQ"), nil},
}, pkg.MustDecode("SITnQ6PTV12PAQQjIuLUxkvsXQiC9Gq_HJQlcb4BPL5YnRHnx8lsW7PRM9YMLBsx"), nil},
{"sample file short", fstest.MapFS{
".": {Mode: fs.ModeDir | 0700},

View File

@@ -193,7 +193,7 @@ func TestExec(t *testing.T) {
})
testtoolDestroy(t, base, c)
}, pkg.MustDecode("RibudsoY1X4_dtshfvL5LYfCPcxVnP0ikOn3yBHzOrt6BpevQiANLJF6Xua76-gM")},
}, pkg.MustDecode("q8x2zQg4YZbKpPqKlEBj_uxXD9vOBaZ852qOuIsl9QdO73I_UMNpuUoPLtunxUYl")},
{"multiple layers", nil, func(t *testing.T, base *check.Absolute, c *pkg.Cache) {
c.SetStrict(true)
@@ -244,7 +244,7 @@ func TestExec(t *testing.T) {
})
testtoolDestroy(t, base, c)
}, pkg.MustDecode("a05V6iVGAfLO8aG0VSSFyB1QvnzJoMmGbMX6ud8CMMbatvyBv90_xGn1qWEIsjkQ")},
}, pkg.MustDecode("SITnQ6PTV12PAQQjIuLUxkvsXQiC9Gq_HJQlcb4BPL5YnRHnx8lsW7PRM9YMLBsx")},
})
}

View File

@@ -314,7 +314,7 @@ func (k Kind) Ident(params []byte, deps ...Artifact) ID {
slices.SortFunc(identifiers, func(a, b extIdent) int {
return bytes.Compare(a[:], b[:])
})
slices.Compact(identifiers)
identifiers = slices.Compact(identifiers)
h := sha512.New384()
h.Write(binary.LittleEndian.AppendUint64(nil, uint64(k)))

View File

@@ -161,7 +161,7 @@ func main() {
log.Fatal("unexpected artifact checksum")
}
} else {
ident = "o4z73RXEjkF5BBoXYg4WZ3c4VCjwvfJtPKFrstFHcEQxkVDoWTtdc5TMXigFvTsF"
ident = "tfjrsVuBuFgzWgwz-yPppFtylYuC1VFWnKhyBiHbWTGkyz8lt7Ee9QXWaIHPXs4x"
lowerdirsEscaped := strings.Split(lowerdir, ":")
lowerdirs := lowerdirsEscaped[:0]
@@ -212,7 +212,7 @@ func main() {
next()
if overlayWork {
ident = "5ynpgDp5mcAmbFndOESXjQnOy_RG6furIxDpQz6c0bImBBLMAI8FouNbAB0uNs6f"
ident = "acaDzHZv40dZaz4cGAXayqbRMgbEOuiuiUijZL8IgDQvyeCNMFE3onBMYfny-kXA"
if m.Root != "/" || m.Target != "/work" ||
m.Source != "overlay" || m.FsType != "overlay" {
log.Fatal("unexpected work mount entry")