luci.mk: add reproducibility by setting specific version hash length

The `git branch` feature may return different hash length, resulting in
reproducibility issues.

│ │ ├── ./usr/share/ucode/luci/version.uc
│ │ │ @@ -1 +1 @@
│ │ │ -export const revision = '26.133.20346~e9ebca7', branch = 'LuCI (HEAD detached at e9ebca7) branch';
│ │ │ +export const revision = '26.133.20346~e9ebca7', branch = 'LuCI (HEAD detached at e9ebca75) branch';

Since `git branch` does not support `--abbrev=7` like `git log` does, use `-c
core.abbrev=7`.

Signed-off-by: Paul Spooren <mail@aparcar.org>
This commit is contained in:
Paul Spooren
2026-06-17 12:15:38 +02:00
committed by Christian Marangi
parent 8049a746dc
commit 2f30690fe0
+1 -1
View File
@@ -126,7 +126,7 @@ PKG_GITBRANCH?=$(if $(DUMP),x,$(strip $(shell \
variant="LuCI"; \
if git log -1 >/dev/null 2>/dev/null; then \
branch=$$(git branch --format='%(refname:strip=3)' --remote --no-abbrev --contains 2>/dev/null | tail -n1); \
branch=$${branch:-$$(git branch --format='%(refname:strip=2)' --no-abbrev --contains 2>/dev/null | tail -n1)}; \
branch=$${branch:-$$(git -c core.abbrev=7 branch --format='%(refname:strip=2)' --contains 2>/dev/null | tail -n1)}; \
if [ "$$branch" != "master" ]; then \
variant="LuCI $${branch:-unknown} branch"; \
else \