[CI:BUILD] rpm: Use $SOURCE_DATE_EPOCH instead of the current date

Use $SOURCE_DATE_EPOCH instead of the current date Using the current timestamp makes every build slightly different, breaking build reproducibility. From: Zbigniew Jędrzejewski-Szmek <[email protected]> This is a copy-paste of commit a87dd6f50 in podman fedora dist-git. [NO NEW TESTS NEEDED] Signed-off-by: Lokesh Mandvekar <[email protected]>
containers · Feb 27, 2024 · 5e387cd · 5e387cd
1 parent cc7b192
commit 5e387cd
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/rpm/podman.spec b/rpm/podman.spec
@@ -219,7 +219,7 @@ export CGO_CFLAGS+=" -m64 -mtune=generic -fcf-protection=full"
 
 export GOPROXY=direct
 
-LDFLAGS="-X %{ld_libpod}/define.buildInfo=$(date +%s) \
+LDFLAGS="-X %{ld_libpod}/define.buildInfo=${SOURCE_DATE_EPOCH:?} \
          -X %{ld_libpod}/config._installPrefix=%{_prefix} \
          -X %{ld_libpod}/config._etcDir=%{_sysconfdir} \
          -X %{ld_project}/pkg/systemd/quadlet._binDir=%{_bindir}"