releasing package livecd-rootfs version 2.578.4

The addition of disk-image to series files in a prior commit required
some explanation.  Without comment support in series files that was
not possible.  This patch adds support for comments and adds those
comments as well.

debian/changelog

@@ -1,8 +1,30 @@
-livecd-rootfs (2.579) UNRELEASED; urgency=medium
+livecd-rootfs (2.578.4) disco; urgency=medium
+
+  [ Robert C Jennings ]
+  * magic-proxy: Send headers on error (LP: #1829944)
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Thu, 23 May 2019 13:33:40 -0700
+
+livecd-rootfs (2.578.3) disco; urgency=medium
+
+  [ Robert C Jennings ]
+  * ubuntu-cpc: Ensure base disk image is the same between all build targets
+    (LP: #1827426)
+
+ -- Steve Langasek <steve.langasek@ubuntu.com>  Tue, 21 May 2019 15:19:34 -0700
+
+livecd-rootfs (2.578.2) disco; urgency=medium
+
+  * Remove device nodes later for ubuntu-base:minimized (i.e. docker) builds.
+    (LP: #1828118)
+
+ -- Michael Hudson-Doyle <michael.hudson@ubuntu.com>  Wed, 08 May 2019 09:59:35 +1200
+
+livecd-rootfs (2.578.1) disco; urgency=medium
 
   * Run clean_debian_chroot after minimize_manual (LP: #1826377)
 
- -- Julian Andres Klode <juliank@ubuntu.com>  Thu, 25 Apr 2019 11:43:11 +0200
+ -- Julian Andres Klode <juliank@ubuntu.com>  Fri, 26 Apr 2019 10:34:05 +0200
 
 livecd-rootfs (2.578) disco; urgency=medium
 

live-build/auto/build

@@ -308,17 +308,6 @@ EOF
 				apt-get -y --purge autoremove"
 		fi
 
-		if [ "${PROJECT}:${SUBPROJECT:-}" = "ubuntu-base:minimized" ]; then
-			# Save even more size by removing apt lists (that are currently removed
-			# downstream anyway)
-			rm -rf chroot/var/lib/apt/lists/*
-			# Having device notes in the docker image can cause problems
-			# (https://github.com/tianon/docker-brew-ubuntu-core/issues/62)
-			# so remove them.  We only do this for docker out of an
-			# abundance of caution.
-			rm -rf chroot/dev/*
-		fi
-
 		configure_universe
 
 		if [ -d chroot/var/lib/preinstalled-pool ]; then

live-build/functions

@@ -717,7 +717,18 @@ subtract_package_lists() {
 clean_debian_chroot() {
     # remove crufty files that shouldn't be left in an image
     rm -f chroot/var/cache/debconf/*-old chroot/var/lib/dpkg/*-old
-	Chroot chroot apt clean
+    Chroot chroot apt clean
+    # For the docker images we remove even more stuff.
+    if [ "${PROJECT}:${SUBPROJECT:-}" = "ubuntu-base:minimized" ]; then
+        # Remove apt lists (that are currently removed downstream
+        # anyway)
+        rm -rf chroot/var/lib/apt/lists/*
+        # Having device nodes in the docker image can cause problems
+        # (https://github.com/tianon/docker-brew-ubuntu-core/issues/62)
+        # so remove them.  We only do this for docker out of an
+        # abundance of caution.
+        rm -rf chroot/dev/*
+    fi
 }
 
 configure_universe() {

live-build/ubuntu-cpc/hooks.d/base/disk-image-uefi.binary

@@ -65,8 +65,8 @@ install_grub() {
     chroot mountpoint mkdir -p "${efi_boot_dir}"
 
     if [ -n "$partuuid" ]; then
-        # FIXME: code duplicated between 032-disk-image.binary
+        # FIXME: code duplicated between disk-image.binary
-        # and 033-disk-image-uefi.binary.  We want to fix this to not
+        # and disk-image-uefi.binary.  We want to fix this to not
         # have initramfs-tools installed at all on these images.
         echo "partuuid found for root device; omitting initrd"
         echo "GRUB_FORCE_PARTUUID=$partuuid" >> mountpoint/etc/default/grub.d/40-force-partuuid.cfg

live-build/ubuntu-cpc/hooks.d/base/root-squashfs.binary

@@ -8,7 +8,7 @@ if [ -n "$SUBARCH" ]; then
 	exit 0
 fi
 
-# This is the directory created by 031-0-create-root-dir.binary
+# This is the directory created by create-root-dir.binary
 rootfs_dir=rootfs.dir
 
 squashfs_f="$PWD/livecd.ubuntu-cpc.squashfs"

live-build/ubuntu-cpc/hooks.d/base/root-xz.binary

@@ -8,7 +8,7 @@ if [ -n "$SUBARCH" ]; then
     exit 0
 fi
 
-# This is the directory created by 031-0-create-root-dir.binary
+# This is the directory created by create-root-dir.binary
 rootfs_dir=rootfs.dir
 
 cp $rootfs_dir.manifest livecd.ubuntu-cpc.rootfs.manifest

live-build/ubuntu-cpc/hooks.d/base/series/root-dir

@@ -1 +1,3 @@
+# Include disk-image to ensure livecd.ubuntu-cpc.ext4 is consistent
+depends disk-image
 base/create-root-dir.binary

live-build/ubuntu-cpc/hooks.d/base/series/squashfs

@@ -1,2 +1,4 @@
+# Include disk-image to ensure livecd.ubuntu-cpc.ext4 is consistent
+depends disk-image
 depends root-dir
 base/root-squashfs.binary

live-build/ubuntu-cpc/hooks.d/base/series/tarball

@@ -1,2 +1,4 @@
+# Include disk-image to ensure livecd.ubuntu-cpc.ext4 is consistent
+depends disk-image
 depends root-dir
 base/root-xz.binary

live-build/ubuntu-cpc/hooks.d/base/vmdk-ova-image.binary

@@ -7,7 +7,7 @@
 # and checksums. This step produces an OVA that is suitable for use with
 # Cloud's that support the OVF specification.
 #
-# For this step, we re-use the VMDK's made in 040-vmdk-image.binary
+# For this step, we re-use the VMDK's made in vmdk-image.binary
 
 case ${SUBPROJECT:-} in
     minimized)

live-build/ubuntu-cpc/hooks.d/make-hooks

@@ -161,7 +161,7 @@ class MakeHooks:
             with open(series_file, "r", encoding="utf-8") as fp:
                 for line in fp:
                     line = line.strip()
-                    if not line:
+                    if not line or line.startswith("#"):
                         continue
                     m = re.match(r"^\s*depends\s+(\S+.*)$", line)
                     if m:

magic-proxy

@@ -843,6 +843,7 @@ class ProxyingHTTPRequestHandler(http.server.BaseHTTPRequestHandler):
         """Return an HTTP error status and a message in the response body."""
         self.send_response(status)
         self.send_header("Content-Type", "text/plain; charset=utf-8")
+        self.end_headers()
         self.wfile.write(message.encode("utf-8"))