From 1c7d6584a7811b7785ae5c1e378f14b5ba0971cf Mon Sep 17 00:00:00 2001
From: takeshi_hoshina <takeshi_hoshina@mail.toyota.co.jp>
Date: Mon, 2 Nov 2020 11:07:33 +0900
Subject: basesystem-jj recipes

---
 .../poky/meta/classes/rootfs-postcommands.bbclass  | 35 ++++++++++++++++------
 1 file changed, 26 insertions(+), 9 deletions(-)

(limited to 'external/poky/meta/classes/rootfs-postcommands.bbclass')

diff --git a/external/poky/meta/classes/rootfs-postcommands.bbclass b/external/poky/meta/classes/rootfs-postcommands.bbclass
index bde58ad6..c43b9a98 100644
--- a/external/poky/meta/classes/rootfs-postcommands.bbclass
+++ b/external/poky/meta/classes/rootfs-postcommands.bbclass
@@ -29,7 +29,7 @@ APPEND_append = '${@bb.utils.contains("IMAGE_FEATURES", "read-only-rootfs", " ro
 ROOTFS_POSTPROCESS_COMMAND += "write_image_test_data ; "
 
 # Write manifest
-IMAGE_MANIFEST = "${IMGDEPLOYDIR}/${IMAGE_NAME}.rootfs.manifest"
+IMAGE_MANIFEST = "${IMGDEPLOYDIR}/${IMAGE_NAME}${IMAGE_NAME_SUFFIX}.manifest"
 ROOTFS_POSTUNINSTALL_COMMAND =+ "write_image_manifest ; "
 # Set default postinst log file
 POSTINST_LOGFILE ?= "${localstatedir}/log/postinstall.log"
@@ -95,6 +95,11 @@ read_only_rootfs_hook () {
 		sed -i -e '/^[#[:space:]]*\/dev\/root/{s/defaults/ro/;s/\([[:space:]]*[[:digit:]]\)\([[:space:]]*\)[[:digit:]]$/\1\20/}' ${IMAGE_ROOTFS}/etc/fstab
 	fi
 
+	# Tweak the "mount -o remount,rw /" command in busybox-inittab inittab
+	if [ -f ${IMAGE_ROOTFS}/etc/inittab ]; then
+		sed -i 's|/bin/mount -o remount,rw /|/bin/mount -o remount,ro /|' ${IMAGE_ROOTFS}/etc/inittab
+	fi
+
 	# If we're using openssh and the /etc/ssh directory has no pre-generated keys,
 	# we should configure openssh to use the configuration file /etc/ssh/sshd_config_readonly
 	# and the keys under /var/run/ssh.
@@ -126,6 +131,12 @@ read_only_rootfs_hook () {
 			${IMAGE_ROOTFS}/etc/init.d/populate-volatile.sh
 		fi
 	fi
+
+	if ${@bb.utils.contains("DISTRO_FEATURES", "systemd", "true", "false", d)}; then
+	# Create machine-id
+	# 20:12 < mezcalero> koen: you have three options: a) run systemd-machine-id-setup at install time, b) have / read-only and an empty file there (for stateless) and c) boot with / writable
+		touch ${IMAGE_ROOTFS}${sysconfdir}/machine-id
+	fi
 }
 
 #
@@ -254,7 +265,7 @@ python write_image_manifest () {
     with open(manifest_name, 'w+') as image_manifest:
         image_manifest.write(format_pkg_list(pkgs, "ver"))
 
-    if os.path.exists(manifest_name):
+    if os.path.exists(manifest_name) and link_name:
         manifest_link = deploy_dir + "/" + link_name + ".manifest"
         if os.path.lexists(manifest_link):
             os.remove(manifest_link)
@@ -297,12 +308,16 @@ rootfs_check_host_user_contaminated () {
 	HOST_USER_UID="$(PSEUDO_UNLOAD=1 id -u)"
 	HOST_USER_GID="$(PSEUDO_UNLOAD=1 id -g)"
 
-	find "${IMAGE_ROOTFS}" -wholename "${IMAGE_ROOTFS}/home" -prune \
-	    -user "$HOST_USER_UID" -o -group "$HOST_USER_GID" >"$contaminated"
+	find "${IMAGE_ROOTFS}" -path "${IMAGE_ROOTFS}/home" -prune -o \
+	    -user "$HOST_USER_UID" -print -o -group "$HOST_USER_GID" -print >"$contaminated"
+
+	sed -e "s,${IMAGE_ROOTFS},," $contaminated | while read line; do
+		bbwarn "Path in the rootfs is owned by the same user or group as the user running bitbake:" $line `ls -lan ${IMAGE_ROOTFS}/$line`
+	done
 
 	if [ -s "$contaminated" ]; then
-		echo "WARNING: Paths in the rootfs are owned by the same user or group as the user running bitbake. See the logfile for the specific paths."
-		cat "$contaminated" | sed "s,^,  ,"
+		bbwarn "/etc/passwd:" `cat ${IMAGE_ROOTFS}/etc/passwd`
+		bbwarn "/etc/group:" `cat ${IMAGE_ROOTFS}/etc/group`
 	fi
 }
 
@@ -322,7 +337,7 @@ python write_image_test_data() {
     searchString = "%s/"%(d.getVar("TOPDIR")).replace("//","/")
     export2json(d, testdata_name, searchString=searchString, replaceString="")
 
-    if os.path.exists(testdata_name):
+    if os.path.exists(testdata_name) and link_name:
         testdata_link = os.path.join(deploy_dir, "%s.testdata.json" % link_name)
         if os.path.lexists(testdata_link):
             os.remove(testdata_link)
@@ -350,7 +365,9 @@ rootfs_reproducible () {
 		echo $sformatted > ${IMAGE_ROOTFS}/etc/version
 		bbnote "rootfs_reproducible: set /etc/version to $sformatted"
 
-		find ${IMAGE_ROOTFS}/etc/gconf -name '%gconf.xml' -print0 | xargs -0r \
-		sed -i -e 's@\bmtime="[0-9][0-9]*"@mtime="'${REPRODUCIBLE_TIMESTAMP_ROOTFS}'"@g'
+		if [ -d ${IMAGE_ROOTFS}${sysconfdir}/gconf ]; then
+			find ${IMAGE_ROOTFS}${sysconfdir}/gconf -name '%gconf.xml' -print0 | xargs -0r \
+			sed -i -e 's@\bmtime="[0-9][0-9]*"@mtime="'${REPRODUCIBLE_TIMESTAMP_ROOTFS}'"@g'
+		fi
 	fi
 }
-- 
cgit 1.2.3-korg