Merge lp:~sil2100/livecd-rootfs/use-ubuntu-image-classic

debian/changelog

@@ -4,6 +4,12 @@ livecd-rootfs (2.547) UNRELEASED; urgency=medium
   * Add support for raspi3 rootfs builds (based on Ryan Finnie).
   * For ubuntu-image consumption, export the kernel and initrd to
     image/boot/uboot for raspi*.
+  * Avoid issues of hard-linking to a symbolic vmlinuz as this can lead to a
+    dangling symlink.
+  * Add support for raspi3 rootfs builds (based on Ryan Finnie).
+  * For ubuntu-image consumption, export the kernel and initrd to
+    image/boot/uboot for raspi*.
+  * vagrant: disabling automatic console log file
 
   [ Michael Zanetti ]
   * Don't set QML2_IMPORT_PATH in environment for Ubuntu Touch images.

debian/control

@@ -23,6 +23,7 @@ Depends: ${misc:Depends},
          live-build (>= 3.0~a57-1ubuntu31~),
          lsb-release,
          lzma,
+         make,
          parted,
          procps,
          python-minimal | python,
@@ -32,7 +33,8 @@ Depends: ${misc:Depends},
          rsync,
          snapd,
          squashfs-tools (>= 1:3.3-1),
-         sudo,
+         sudo
+         u-boot-tools [armhf arm64],
          ubuntu-image,
          vmdk-stream-converter [amd64 i386],
          xz-utils,

live-build/auto/build

@@ -23,12 +23,31 @@ PREFIX="livecd.$PROJECT${SUBARCH:+-$SUBARCH}"
 if [ "${IMAGEFORMAT:-}" = "ubuntu-image" ]; then
 	# Use ubuntu-image instead of live-build
 
+	if [ "$PROJECT" = "ubuntu-core"]; then
 		CHANNEL="${CHANNEL:-edge}"
 		env SNAPPY_STORE_NO_CDN=1 \
-	ubuntu-image -c "$CHANNEL" $UBUNTU_IMAGE_ARGS \
-		-o "$PREFIX".img "$PREFIX".model-assertion
+		ubuntu-image snap -c "$CHANNEL" $UBUNTU_IMAGE_ARGS \
+			-O output "$PREFIX".model-assertion
+		# XXX: currently we only have one image generated, but really
+		#  we should be supporting more than one for models that
+		#  define those.
+		mv output/*.img "$PREFIX".img
 		xz -0 -T4 "$PREFIX".img
-	mv seed.manifest "$PREFIX".manifest
+		mv output/seed.manifest "$PREFIX".manifest
+	else
+		# First we need to build the gadget tree
+		make -C "config/$PREFIX-gadget"
+		ubuntu-image classic $UBUNTU_IMAGE_ARGS \
+			-p $PROJECT -a $ARCH --subarch $SUBARCH \
+			-O output config/$PREFIX-gadget/install
+		# XXX: currently we only have one image generated, but really
+		#  we should be supporting more than one for models that
+		#  define those.
+		mv output/*.img "$PREFIX".img
+		xz -0 -T4 "$PREFIX".img
+		mv output/filesystem.manifest "$PREFIX".manifest
+	fi
+
 	exit 0
 fi
 

live-build/auto/config

@@ -180,6 +180,10 @@ case $IMAGEFORMAT in
 				exit 1
 				;;
 		esac
+
+		if [ $PROJECT = "ubuntu-core" ]; then
+			# snap-based core images
+
 			case $MODEL in
 				pc-amd64|pc-i386)
 					UBUNTU_IMAGE_ARGS="--image-size 3700M" ;;
@@ -202,6 +206,20 @@ case $IMAGEFORMAT in
 			echo "Configured ubuntu-image for the following model assertion:"
 			cat "$PREFIX".model-assertion
 			echo "----------------------------------------------------------"
+		else
+			# classic images
+
+			UBUNTU_IMAGE_ARGS=""
+			UBUNTU_IMAGE_ARGS="$UBUNTU_IMAGE_ARGS${PROPOSED:+ --with-proposed}"
+			UBUNTU_IMAGE_ARGS="$UBUNTU_IMAGE_ARGS${EXTRA_PPAS:+ --extra-ppas \"$EXTRA_PPAS\"}"
+
+			git clone lp:~canonical-foundations/snap-$MODEL/+git/github-mirror -b classic config/$PREFIX-gadget
+
+			echo "IMAGEFORMAT=$IMAGEFORMAT" >> config/common
+			echo "UBUNTU_IMAGE_ARGS=\"$UBUNTU_IMAGE_ARGS\"" >> config/common
+
+			echo "Configured ubuntu-image for the following gadget model: $MODEL"
+		fi
 		# Fake finished configuration for lb build
 		mkdir -p .build
 		touch .build/config