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mirror of https://git.yoctoproject.org/poky synced 2026-06-02 13:29:49 +00:00

cve-update-db-native: make it possible to disable database updates

Make it possible to disable the database update completely by using
a negative update interval CVE_DB_UPDATE_INTERVAL.

Disabling the update is useful when running multiple parallel builds
when we want to have a control on the database version. This allows
coherent cve-check results without an database update for only
some of the builds.

(From OE-Core rev: 487a53522a739b9a52720c4c40b93f88ad77d242)

Signed-off-by: Marta Rybczynska <marta.rybczynska@huawei.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit b5c2269240327c2a8f93b9e55354698f52c976f3)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Marta Rybczynska
2022-06-03 11:09:56 +02:00
committed by Richard Purdie
parent 9868f99149
commit e873840317
@@ -14,6 +14,7 @@ deltask do_populate_sysroot
# CVE database update interval, in seconds. By default: once a day (24*60*60).
# Use 0 to force the update
# Use a negative value to skip the update
CVE_DB_UPDATE_INTERVAL ?= "86400"
python () {
@@ -51,8 +52,9 @@ python do_fetch() {
try:
import time
update_interval = int(d.getVar("CVE_DB_UPDATE_INTERVAL"))
if (update_interval < 0):
update_interval = 0
if update_interval < 0:
bb.note("CVE database update skipped")
return
if time.time() - os.path.getmtime(db_file) < update_interval:
return