Packaging|ubuntu, issue #954: Generate debian/changelog from main CHANGELOG.md

packaging/ubuntu/Makefile

@@ -1,6 +1,6 @@
 # Ubuntu package Makefile
 #
-# Dependencies:  debhelper autotools-dev devscripts golang
+# Dependencies:  debhelper autotools-dev devscripts golang-stable
 # Notes:
 # Use 'make ubuntu' to create the ubuntu package
 # GPG_KEY environment variable needs to contain a GPG private key for package to be signed
@@ -9,12 +9,9 @@
 # status code 2
 
 PKG_NAME=lxc-docker
-VERSION=$(shell head -1 changelog | sed 's/^.\+(\(.\+\)..).\+$$/\1/')
 GITHUB_PATH=github.com/dotcloud/docker
-DOCKER_VERSION=${PKG_NAME}_${VERSION}
-DOCKER_FVERSION=${PKG_NAME}_$(shell head -1 changelog | sed 's/^.\+(\(.\+\)).\+$$/\1/')
 BUILD_SRC=${CURDIR}/../../build_src
-VERSION_TAG=v$(shell head -1 changelog | sed 's/^.\+(\(.\+\)-[0-9]\+).\+$$/\1/')
+VERSION=$(shell sed -En '0,/^\#\# /{s/^\#\# ([^ ]+).+/\1/p}' ../../CHANGELOG.md)
 
 all:
 	# Compile docker. Used by dpkg-buildpackage.
@@ -35,18 +32,19 @@ ubuntu:
 	# Retrieve docker project and its go structure from internet
 	rm -rf ${BUILD_SRC}
 	git clone $(shell git rev-parse --show-toplevel) ${BUILD_SRC}/${GITHUB_PATH}
-	cd ${BUILD_SRC}/${GITHUB_PATH}; git checkout ${VERSION_TAG} && GOPATH=${BUILD_SRC} go get -d
+	cd ${BUILD_SRC}/${GITHUB_PATH}; git checkout v${VERSION} && GOPATH=${BUILD_SRC} go get -d
 	# Add debianization
 	mkdir ${BUILD_SRC}/debian
 	cp Makefile ${BUILD_SRC}
 	cp -r * ${BUILD_SRC}/debian
 	cp ../../README.md ${BUILD_SRC}
+	./parse_changelog.py < ../../CHANGELOG.md  > ${BUILD_SRC}/debian/changelog
 	# Cleanup
 	for d in `find ${BUILD_SRC} -name '.git*'`; do rm -rf $$d; done
-	rm -rf ${BUILD_SRC}/../${DOCKER_VERSION}.orig.tar.gz
+	rm -rf ${BUILD_SRC}/../${PKG_NAME}_${VERSION}.orig.tar.gz
 	rm -rf ${BUILD_SRC}/pkg
 	# Create docker debian files
-	cd ${BUILD_SRC}; tar czf ../${DOCKER_VERSION}.orig.tar.gz .
+	cd ${BUILD_SRC}; tar czf ../${PKG_NAME}_${VERSION}.orig.tar.gz .
 	cd ${BUILD_SRC}; dpkg-buildpackage -us -uc
 	rm -rf ${BUILD_SRC}
 	# Sign package and upload it to PPA if GPG_KEY environment variable
@@ -56,7 +54,7 @@ ubuntu:
 	# Import gpg signing key
 	echo "$${GPG_KEY}" | gpg --allow-secret-key-import --import
 	# Sign the package
-	cd ${BUILD_SRC}; dpkg-source -x ${BUILD_SRC}/../${DOCKER_FVERSION}.dsc
+	cd ${BUILD_SRC}; dpkg-source -x ${BUILD_SRC}/../${PKG_NAME}_${VERSION}-1.dsc
 	cd ${BUILD_SRC}/${PKG_NAME}-${VERSION}; debuild -S -sa
-	cd ${BUILD_SRC};dput ppa:dotcloud/lxc-docker ${DOCKER_FVERSION}_source.changes
+	cd ${BUILD_SRC};dput ppa:dotcloud/lxc-docker ${PKG_NAME}_${VERSION}-1_source.changes
 	rm -rf ${BUILD_SRC}

packaging/ubuntu/changelog

@@ -1,246 +0,0 @@
-lxc-docker (0.4.2-1) precise; urgency=low
-  - Packaging: Bumped version to work around an Ubuntu bug
-
- -- dotCloud <ops@dotcloud.com>  Mon, 17 Jun 2013 00:00:00 -0700
-
-lxc-docker (0.4.1-1) precise; urgency=low
-  - Builder: don't ignore last line in Dockerfile when it doesn't end with \n
-  - Client: allow multiple params in inspect
-  - Client: Print the container id before the hijack in `docker run`
-  - Remote Api: Add flag to enable cross domain requests
-  - Remote Api/Client: Add images and containers sizes in docker ps and docker images
-  - Registry: add regexp check on repo's name
-  - Registry: Move auth to the client
-  - Registry: Remove login check on pull
-  - Runtime: Configure dns configuration host-wide with 'docker -d -dns'
-  - Runtime: Detect faulty DNS configuration and replace it with a public default
-  - Runtime: allow docker run <name>:<id>
-  - Runtime: you can now specify public port (ex: -p 80:4500)
-  - Runtime: improved image removal to garbage-collect unreferenced parents
-  - Vagrantfile: Add the rest api port to vagrantfile's port_forward
-  - Upgrade to Go 1.1
-
- -- dotCloud <ops@dotcloud.com>  Mon, 17 Jun 2013 00:00:00 -0700
-
-lxc-docker (0.4.0-1) precise; urgency=low
-  - Introducing Builder: 'docker build' builds a container, layer by layer, from a source repository containing a Dockerfile
-  - Introducing Remote API: control Docker programmatically using a simple HTTP/json API
-  - Runtime: various reliability and usability improvements
-
- -- dotCloud <ops@dotcloud.com>  Mon, 03 Jun 2013 00:00:00 -0700
-
-lxc-docker (0.3.4-1) precise; urgency=low
-  - Builder: 'docker build' builds a container, layer by layer, from a source repository containing a Dockerfile
-  - Builder: 'docker build -t FOO' applies the tag FOO to the newly built container.
-  - Runtime: interactive TTYs correctly handle window resize
-  - Runtime: fix how configuration is merged between layers
-  - Remote API: split stdout and stderr on 'docker run'
-  - Remote API: optionally listen on a different IP and port (use at your own risk)
-  - Documentation: improved install instructions.
-
- -- dotCloud <ops@dotcloud.com>  Thu, 30 May 2013 00:00:00 -0700
-
-
-lxc-docker (0.3.3-1) precise; urgency=low
-  - Registry: Fix push regression
-  - Various bugfixes
-
- -- dotCloud <ops@dotcloud.com>  Thu, 23 May 2013 00:00:00 -0700
-
-
-lxc-docker (0.3.2-1) precise; urgency=low
-  - Runtime: Store the actual archive on commit
-  - Registry: Improve the checksum process
-  - Registry: Use the size to have a good progress bar while pushing
-  - Registry: Use the actual archive if it exists in order to speed up the push
-  - Registry: Fix error 400 on push
-
- -- dotCloud <ops@dotcloud.com>  Fri, 9 May 2013 00:00:00 -0700
-
-
-lxc-docker (0.3.1-1) precise; urgency=low
-  - Builder: Implement the autorun capability within docker builder
-  - Builder: Add caching to docker builder
-  - Builder: Add support for docker builder with native API as top level command
-  - Runtime: Add go version to debug infos
-  - Builder: Implement ENV within docker builder
-  - Registry: Add docker search top level command in order to search a repository
-  - Images: output graph of images to dot (graphviz)
-  - Documentation: new introduction and high-level overview
-  - Documentation: Add the documentation for docker builder
-  - Website: new high-level overview
-  - Makefile: Swap "go get" for "go get -d", especially to compile on go1.1rc
-  - Images: fix ByParent function
-  - Builder: Check the command existance prior create and add Unit tests for the case
-  - Registry: Fix pull for official images with specific tag
-  - Registry: Fix issue when login in with a different user and trying to push
-  - Documentation: CSS fix for docker documentation to make REST API docs look better.
-  - Documentation: Fixed CouchDB example page header mistake
-  - Documentation: fixed README formatting
-  - Registry: Improve checksum - async calculation
-  - Runtime: kernel version - don't show the dash if flavor is empty
-  - Documentation: updated www.docker.io website.
-  - Builder: use any whitespaces instead of tabs
-  - Packaging: packaging ubuntu; issue #510: Use goland-stable PPA package to build docker
-
- -- dotCloud <ops@dotcloud.com>  Fri, 8 May 2013 00:00:00 -0700
-
-
-lxc-docker (0.3.0-1) precise; urgency=low
-  - Registry: Implement the new registry
-  - Documentation: new example: sharing data between 2 couchdb databases
-  - Runtime: Fix the command existance check
-  - Runtime: strings.Split may return an empty string on no match
-  - Runtime: Fix an index out of range crash if cgroup memory is not
-  - Documentation: Various improvments
-  - Vagrant: Use only one deb line in /etc/apt
-
- -- dotCloud <ops@dotcloud.com>  Fri, 5 May 2013 00:00:00 -0700
-
-
-lxc-docker (0.2.2-1) precise; urgency=low
-  - Support for data volumes ('docker run -v=PATH')
-  - Share data volumes between containers ('docker run -volumes-from')
-  - Improved documentation
-  - Upgrade to Go 1.0.3
-  - Various upgrades to the dev environment for contributors
-
- -- dotCloud <ops@dotcloud.com>  Fri, 3 May 2013 00:00:00 -0700
-
-
-lxc-docker (0.2.1-1) precise; urgency=low
-
-  - 'docker commit -run' bundles a layer with default runtime options: command, ports etc.
-  - Improve install process on Vagrant
-  - New Dockerfile operation: "maintainer"
-  - New Dockerfile operation: "expose"
-  - New Dockerfile operation: "cmd"
-  - Contrib script to build a Debian base layer
-  - 'docker -d -r': restart crashed containers at daemon startup
-  - Runtime: improve test coverage
-
- -- dotCloud <ops@dotcloud.com>  Wed, 1 May 2013 00:00:00 -0700
-
-
-lxc-docker (0.2.0-1) precise; urgency=low
-
-  - Runtime: ghost containers can be killed and waited for
-  - Documentation: update install intructions
-  - Packaging: fix Vagrantfile
-  - Development: automate releasing binaries and ubuntu packages
-  - Add a changelog
-  - Various bugfixes
-
- -- dotCloud <ops@dotcloud.com>  Mon, 23 Apr 2013 00:00:00 -0700
-
-
-lxc-docker (0.1.8-1) precise; urgency=low
-
-  - Dynamically detect cgroup capabilities
-  - Issue stability warning on kernels <3.8
-  - 'docker push' buffers on disk instead of memory
-  - Fix 'docker diff' for removed files
-  - Fix 'docker stop' for ghost containers
-  - Fix handling of pidfile
-  - Various bugfixes and stability improvements
-
- -- dotCloud <ops@dotcloud.com>  Mon, 22 Apr 2013 00:00:00 -0700
-
-
-lxc-docker (0.1.7-1) precise; urgency=low
-
-  - Container ports are available on localhost
-  - 'docker ps' shows allocated TCP ports
-  - Contributors can run 'make hack' to start a continuous integration VM
-  - Streamline ubuntu packaging & uploading
-  - Various bugfixes and stability improvements
-
- -- dotCloud <ops@dotcloud.com>  Thu, 18 Apr 2013 00:00:00 -0700
-
-
-lxc-docker (0.1.6-1) precise; urgency=low
-
-  - Record the author an image with 'docker commit -author'
-
- -- dotCloud <ops@dotcloud.com>  Wed, 17 Apr 2013 00:00:00 -0700
-
-
-lxc-docker (0.1.5-1) precise; urgency=low
-
-  - Disable standalone mode
-  - Use a custom DNS resolver with 'docker -d -dns'
-  - Detect ghost containers
-  - Improve diagnosis of missing system capabilities
-  - Allow disabling memory limits at compile time
-  - Add debian packaging
-  - Documentation: installing on Arch Linux
-  - Documentation: running Redis on docker
-  - Fixed lxc 0.9 compatibility
-  - Automatically load aufs module
-  - Various bugfixes and stability improvements
-
- -- dotCloud <ops@dotcloud.com>  Wed, 17 Apr 2013 00:00:00 -0700
-
-
-lxc-docker (0.1.4-1) precise; urgency=low
-
-  - Full support for TTY emulation
-  - Detach from a TTY session with the escape sequence `C-p C-q`
-  - Various bugfixes and stability improvements
-  - Minor UI improvements
-  - Automatically create our own bridge interface 'docker0'
-
- -- dotCloud <ops@dotcloud.com>  Tue,  9 Apr 2013 00:00:00 -0700
-
-
-lxc-docker (0.1.3-1) precise; urgency=low
-
-  - Choose TCP frontend port with '-p :PORT'
-  - Layer format is versioned
-  - Major reliability improvements to the process manager
-  - Various bugfixes and stability improvements
-
- -- dotCloud <ops@dotcloud.com>  Thu,  4 Apr 2013 00:00:00 -0700
-
-
-lxc-docker (0.1.2-1) precise; urgency=low
-
-  - Set container hostname with 'docker run -h'
-  - Selective attach at run with 'docker run -a [stdin[,stdout[,stderr]]]'
-  - Various bugfixes and stability improvements
-  - UI polish
-  - Progress bar on push/pull
-  - Use XZ compression by default
-  - Make IP allocator lazy
-
- -- dotCloud <ops@dotcloud.com>  Wed,  3 Apr 2013 00:00:00 -0700
-
-
-lxc-docker (0.1.1-1) precise; urgency=low
-
-  - Display shorthand IDs for convenience
-  - Stabilize process management
-  - Layers can include a commit message
-  - Simplified 'docker attach'
-  - Fixed support for re-attaching
-  - Various bugfixes and stability improvements
-  - Auto-download at run
-  - Auto-login on push
-  - Beefed up documentation
-
- -- dotCloud <ops@dotcloud.com>  Sun, 31 Mar 2013 00:00:00 -0700
-
-
-lxc-docker (0.1.0-1) precise; urgency=low
-
-  - First release
-  - Implement registry in order to push/pull images
-  - TCP port allocation
-  - Fix termcaps on Linux
-  - Add documentation
-  - Add Vagrant support with Vagrantfile
-  - Add unit tests
-  - Add repository/tags to ease image management
-  - Improve the layer implementation
-
- -- dotCloud <ops@dotcloud.com>  Sat, 23 Mar 2013 00:00:00 -0700

packaging/ubuntu/parse_changelog.py

@@ -0,0 +1,23 @@
+#!/usr/bin/env python
+
+'Parse main CHANGELOG.md from stdin outputing on stdout the ubuntu changelog'
+
+import sys,re, datetime
+
+on_block=False
+for line in sys.stdin.readlines():
+    line = line.strip()
+    if line.startswith('# ') or len(line) == 0:
+        continue
+    if line.startswith('## '):
+        if on_block:
+            print '\n -- dotCloud <ops@dotcloud.com>  {0}\n'.format(date)
+        version, date = line[3:].split()
+        date = datetime.datetime.strptime(date, '(%Y-%m-%d)').strftime(
+            '%a, %d %b %Y 00:00:00 -0700')
+        on_block = True
+        print 'lxc-docker ({0}-1) precise; urgency=low'.format(version)
+        continue
+    if on_block:
+        print '  ' + line
+print '\n -- dotCloud <ops@dotcloud.com>  {0}'.format(date)