Re: [isar-cip-core] image: export dpkg status file for debsecan


Daniel Sangorrin <daniel.sangorrin@...>
 

OK, I will send it to ISAR then.

-----Original Message-----
From: Jan Kiszka <jan.kiszka@...>
Sent: Wednesday, September 30, 2020 4:12 PM
To: cip-dev@...; sangorrin daniel(サンゴリン ダニエル □SWC◯ACT) <daniel.sangorrin@...>
Subject: Re: [cip-dev] [isar-cip-core] image: export dpkg status file for debsecan

On 30.09.20 04:08, Daniel Sangorrin wrote:
Although the currently exported manifest probably has enough
information, the tool debsecan and our wrapper cip-core-sec depend on
the dpkg status format.

Signed-off-by: Daniel Sangorrin <daniel.sangorrin@...>
---
recipes-core/images/cip-core-image-security.bb | 8 ++++++++
recipes-core/images/cip-core-image.bb | 8 ++++++++
2 files changed, 16 insertions(+)

diff --git a/recipes-core/images/cip-core-image-security.bb
b/recipes-core/images/cip-core-image-security.bb
index 61ddc39..928774c 100644
--- a/recipes-core/images/cip-core-image-security.bb
+++ b/recipes-core/images/cip-core-image-security.bb
@@ -34,3 +34,11 @@ IMAGE_PREINSTALL += " \
uuid-runtime \
sudo \
"
+
+# for cip-core-sec/debsecan
+ROOTFS_POSTPROCESS_COMMAND += "export_dpkg_status"
+export_dpkg_status() {
+ sudo -E chroot --userspec=$(id -u):$(id -g) '${ROOTFSDIR}' \
+ cat /var/lib/dpkg/status > \
+ ${ROOTFS_MANIFEST_DEPLOY_DIR}/"${PF}".dpkg_status
This is just a copy-out, I don't see the chroot need here.

+}
diff --git a/recipes-core/images/cip-core-image.bb
b/recipes-core/images/cip-core-image.bb
index 2cecde3..0139819 100644
--- a/recipes-core/images/cip-core-image.bb
+++ b/recipes-core/images/cip-core-image.bb
@@ -19,3 +19,11 @@ IMAGE_INSTALL += "customizations"
# for swupdate
SWU_DESCRIPTION ??= "swupdate"
include ${SWU_DESCRIPTION}.inc
+
+# for cip-core-sec/debsecan
+ROOTFS_POSTPROCESS_COMMAND += "export_dpkg_status"
+export_dpkg_status() {
+ sudo -E chroot --userspec=$(id -u):$(id -g) '${ROOTFSDIR}' \
+ cat /var/lib/dpkg/status > \
+ ${ROOTFS_MANIFEST_DEPLOY_DIR}/"${PF}".dpkg_status
+}
Please avoid code duplication. We have means like "require some.inc" in bitbake.

I'm also wondering if this should go to isar upstream directly. debsecan is a generic Debian tool, nothing CIP-specific per se.

Jan

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