X-Git-Url: http://xvm.mit.edu/gitweb/invirt/packages/invirt-dev.git/blobdiff_plain/44a65c386e69be7b78cf3343c2bbb2a09acd459a..f7001f4aedf6cefad5ae3ca820bf685e5862ad86:/invirtibuilder diff --git a/invirtibuilder b/invirtibuilder index c8d083f..fd1417f 100755 --- a/invirtibuilder +++ b/invirtibuilder @@ -47,7 +47,6 @@ from invirt import database from invirt.config import structs as config -DISTRIBUTION = 'hardy' logfile = None def logAndRun(cmd, *args, **kwargs): @@ -57,6 +56,9 @@ def logAndRun(cmd, *args, **kwargs): del kwargs['stdout'] kwargs['stderr'] = logfile logfile.write('---> Ran %s\n' % (cmd, )) + if 'stdin_str' in kwargs: + logfile.write('STDIN:\n') + logfile.write(kwargs['stdin_str']) logfile.write('STDERR:\n') output = c.captureOutput(cmd, *args, **kwargs) logfile.write('STDOUT:\n') @@ -124,23 +126,32 @@ def aptCopy(package, commit, dst_pocket, src_pocket): package] + binaries) -def sbuild(package, ref, arch, workdir, arch_all=False): - """Build a package for a particular architecture.""" - args = ['sbuild', '-v', '-d', DISTRIBUTION, '--arch', arch, - '--apt-update', '--apt-distupgrade'] +def sbuild(package, ref, distro, arch, workdir, arch_all=False): + """Build a package for a particular architecture and distro.""" + # We append a suffix like ~ubuntu8.04 to differentiate the same + # version built for multiple distros + nmutag = b.distroToSuffix(distro) + env = os.environ.copy() + env['NMUTAG'] = nmutag + + # Run sbuild with a hack in place to append arbitrary versions + args = ['perl', '-I/usr/share/invirt-dev', '-MSbuildHack', + '/usr/bin/sbuild', + '--binNMU=171717', '--make-binNMU=Build with sbuild', + '-v', '-d', distro, '--arch', arch] if arch_all: args.append('-A') args.append(getDscName(package, ref)) - logAndRun(args, cwd=workdir) + logAndRun(args, cwd=workdir, env=env) -def sbuildAll(package, ref, workdir): +def sbuildAll(package, ref, distro, workdir): """Build a package for all architectures it supports.""" arches = getArches(package, ref) if 'all' in arches or 'any' in arches or 'amd64' in arches: - sbuild(package, ref, 'amd64', workdir, arch_all=True) + sbuild(package, ref, distro, 'amd64', workdir, arch_all=True) if 'any' in arches or 'i386' in arches: - sbuild(package, ref, 'i386', workdir) + sbuild(package, ref, distro, 'i386', workdir) def tagSubmodule(pocket, package, commit, principal, version, env): @@ -191,8 +202,11 @@ def uploadBuild(pocket, workdir): except subprocess.CalledProcessError, e: if not force: raise - package = deb822.Changes(open(changes).read())['Binary'] - logAndRun(['reprepro-env', 'remove', apt, package]) + changelog = deb822.Changes(open(changes).read()) + packages = set(changelog['Binary'].split()) + packages.add(changelog['Source']) + for package in packages: + logAndRun(['reprepro-env', 'remove', apt, package]) logAndRun(upload) @@ -210,19 +224,41 @@ def updateSuperproject(pocket, package, commit, principal, version, env): tree = logAndRun(['git', 'ls-tree', branch], cwd=superproject).strip() - new_tree = re.compile( - r'^(160000 commit )[0-9a-f]*(\t%s)$' % package, re.M).sub( - r'\g<1>%s\g<2>' % commit, - tree) + tree_items = dict((k, v) for (v, k) in (x.split("\t") for x in tree.split("\n"))) + + created = not (package in tree_items) + + tree_items[package] = "160000 commit "+commit + + # If "created" is true, we need to check if the package is + # mentioned in .gitmodules, and add it if not. + if created: + gitmodules = logAndRun(['git', 'cat-file', 'blob', '%s:.gitmodules' % (branch)], + cwd=superproject) + if ('[submodule "%s"]' % (package)) not in gitmodules.split("\n"): + gitmodules += """[submodule "%s"] +\tpath = %s +\turl = ../packages/%s.git +""" % (package, package, package) + gitmodules_hash = logAndRun(['git', 'hash-object', '-w', '--stdin'], + cwd=superproject, + stdin_str=gitmodules).strip() + tree_items[package] = "100644 blob "+gitmodules_hash + + new_tree = "\n".join("%s\t%s" % (v, k) for (k, v) in tree_items.iteritems()) new_tree_id = logAndRun(['git', 'mktree', '--missing'], cwd=superproject, stdin_str=new_tree).strip() - commit_msg = ('Update %s to version %s\n\n' - 'Requested by %s' % (package, - version.full_version, - principal)) + if created: + commit_msg = 'Add %s at version %s' + else: + commit_msg = 'Update %s to version %s' + commit_msg = ((commit_msg + '\n\n' + 'Requested by %s') % (package, + version.full_version, + principal)) new_commit = logAndRun( ['git', 'commit-tree', new_tree_id, '-p', branch], cwd=superproject, @@ -238,7 +274,7 @@ def makeReadable(workdir): os.chmod(workdir, 0755) @contextlib.contextmanager -def packageWorkdir(package, commit): +def packageWorkdir(package, commit, build_id): """Checkout the package in a temporary working directory. This context manager returns that working directory. The requested @@ -248,11 +284,11 @@ def packageWorkdir(package, commit): When the context wrapped with this context manager is exited, the working directory is automatically deleted. """ - workdir = tempfile.mkdtemp() + workdir = tempfile.mkdtemp(prefix=("b%d-" % build_id)) try: p_archive = subprocess.Popen( - ['git', 'archive', - '--remote=file://%s' % b.getRepo(package), + ['git', '--git-dir=%s' % (b.getRepo(package),), + 'archive', '--prefix=%s/' % package, commit, ], @@ -342,7 +378,7 @@ def build(): # do the build ourselves else: db.failed_stage = 'checking out package source' - with packageWorkdir(package, commit) as workdir: + with packageWorkdir(package, commit, db.build_id) as workdir: db.failed_stage = 'preparing source package' packagedir = os.path.join(workdir, package) @@ -357,7 +393,7 @@ def build(): cwd=packagedir) db.failed_stage = 'building binary packages' - sbuildAll(package, commit, workdir) + sbuildAll(package, commit, b.pocketToDistro(pocket), workdir) db.failed_stage = 'tagging submodule' tagSubmodule(pocket, package, commit, principal, version, env) db.failed_stage = 'updating submodule branches'