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authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>2016-10-30 02:12:39 +0200
committerAlexandru Avadanii <Alexandru.Avadanii@enea.com>2016-11-15 22:00:27 +0100
commitb26467eac82e9b8d7b44878a99dd89dfe9f398b7 (patch)
tree870565429b637fe62c49c081c8b8b22e19254ffe /patches/opnfv-fuel/upstream-backports/0003-f_repobuild-Use-packetary-to-build-partial-mirror.patch
parent2024143d673ca86d1e6982f51fd64d66f233ae61 (diff)
AArch64: Ubuntu local partial mirror: Add arm64
NOTE: Temporarily patch "packetary" in Armband until we upstream two small fixes. Bootstrap build, deploy target image build: - Switch from public Ubuntu mirrors to 10.20.0.2. JIRA: ARMBAND-35 Change-Id: I14645cfeebb486063e7b8198de273f68285b11cd Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
Diffstat (limited to 'patches/opnfv-fuel/upstream-backports/0003-f_repobuild-Use-packetary-to-build-partial-mirror.patch')
-rw-r--r--patches/opnfv-fuel/upstream-backports/0003-f_repobuild-Use-packetary-to-build-partial-mirror.patch643
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diff --git a/patches/opnfv-fuel/upstream-backports/0003-f_repobuild-Use-packetary-to-build-partial-mirror.patch b/patches/opnfv-fuel/upstream-backports/0003-f_repobuild-Use-packetary-to-build-partial-mirror.patch
new file mode 100644
index 00000000..cd3e8e2e
--- /dev/null
+++ b/patches/opnfv-fuel/upstream-backports/0003-f_repobuild-Use-packetary-to-build-partial-mirror.patch
@@ -0,0 +1,643 @@
+From: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+Date: Wed, 6 Jul 2016 17:03:49 +0200
+Subject: [PATCH] f_repobuild: Use packetary to build partial mirror
+
+FIXME: DO NOT MERGE until [2, 3] are merged upstream & included here!
+TODO: drop ALL fuel-mirror dependencies, for Fuel Newton compatibility.
+
+Packetary [1] will replace fuel-mirror in upstream Fuel.
+fuel-mirror is using packetary under the hood already, so the
+transition should not be too hard.
+
+Adapt OPNFV Ubuntu partial mirror build:
+- obsolete opnfv-config.yaml (packetary uses CLI args for this);
+- split old ubuntu.yaml into:
+ * mos_<arch>_mirror.yaml - MOS mirror cfg, only for deps analysis;
+ * ubuntu_<arch>_mirror.yaml - Ubuntu mirror cfg, for pkgs download;
+ * ubuntu_<arch>_packages.yaml - Ubuntu packages to download;
+
+While the consumers of our mirror still use `debootstrap`, which only
+supports the "main" repo component, make sure the "main" package set
+is complete, in the scope of:
+ * ubuntu_<arch>_mirror_main.yaml - Ubuntu [main only] mirror;
+ * ubuntu_<arch>_packages_main.yaml - Ubuntu packages for [main];
+
+New workflow (executed for EACH architecture):
+1. Parse "fuel-mirror/contrib/fuel_mirror/data/ubuntu.yaml"
+ and write correponding sections to new yaml files described above;
+
+ NOTE: Since fuel-mirror is going to be made obsolete, there are a
+ number of new ways we can gather the data currently passed via
+ fuel-mirror's "ubuntu.yaml" (e.g. use "mos-repos" from Fuel ISO
+ to determine MOS dependencies).
+
+2. Add OPNFV extra package dependencies (NEW)
+ Currently, this is empty / not used, but might be used to add
+ extra packages to the local mirror, like additional kernels,
+ bootloaders etc.
+
+ NOTE: Dependencies up to and including this group should also
+ be satisfiable from Ubuntu "main" repo component only.
+
+3. Append plugin dependencies to the package list;
+
+4. Run `packetary unresolved` for MOS repos, gathering MOS deps that
+ should be fetched from Ubuntu. The new packages will be appended
+ to the predefined list from old "ubuntu.yaml";
+
+5. Run `packetary clone` to download all required pkgs for the
+ partial Ubuntu mirror.
+
+6. IF repo component merging is disabled, run `packetary clone` only
+ on Ubuntu[main] repo components to download any (still) missing
+ dependencies for `debootstrap`, which only looks at this component,
+ and not the whole mirror.
+
+7. IF repo component merging is enabled, run first `dpkg-scanpackages`
+ to filter out old duplicate versions of packages, then run
+ `packetary create` to merge all repo comps into a single "main".
+
+v1 -> v2:
+- multiarch support (activated via UBUNTU_ARCH envvar);
+- fixed debootstrap missing deps in "main" component of Ubuntu mirror;
+- factored out some hardcodes into variables/functions;
+- add .gitignore file;
+- move generated config files to "opnfv_config" subdir;
+- added arm64 Ubuntu repo URL (ports.ubuntu.com is separated from the
+ main Ubuntu mirror, archive.ubuntu.com, which only holds x86 pkgs);
+
+v3 -> v4:
+- introduce env var "MIRROR_UBUNTU_MERGE" to control local mirror
+ repo-component merging into a single "main";
+- enable mirror repo-component merging by default, edit
+ fuel_bootstrap_cli.yaml accordingly;
+
+v4 -> v6:
+- edit dea_base to use only main mirror;
+- fix duplicated logs;
+- remove `-q` flag for `create`;
+
+NOTE: Without filtering out old package verisons using
+`dpkg-scanpackages`, bootstrap build cannot solve all deps.
+
+FIXME: Packetary solves missing dependecies by also accepting
+different packages that provide the same package name (e.g. "ifupdown"
+is satisfied by "netscript" package).
+
+FIXME: Repo component merging is sort of slow, since packetary insists
+on copying the source files to the destination dir even if they are
+pointing to the same repo.
+
+FIXME: Packetary `create` uses a different directory scheme for the
+created mirror than the upstream Ubuntu, e.g.:
+[p] mirrors/ubuntu/pool/main/l/lvm2_2.02.98-6ubuntu2_amd64.deb
+[U] mirrors/ubuntu/pool/main/l/lvm2/lvm2_2.02.98-6ubuntu2_amd64.deb
+
+This disencourages creating the "merged" mirror in the same location
+as the source partial mirror.
+
+[1] https://wiki.openstack.org/wiki/Packetary
+[2] https://review.openstack.org/#/c/392936/
+[3] https://review.openstack.org/#/c/392937/
+
+JIRA: FUEL-218
+JIRA: FUEL-223
+
+Change-Id: If2ee86f348b7683c83bfaf686baba4f1b8f555f0
+Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
+---
+ build/config.mk | 5 +
+ build/f_isoroot/f_repobuild/.gitignore | 4 +
+ build/f_isoroot/f_repobuild/Makefile | 34 ++-
+ build/f_isoroot/f_repobuild/config.mk | 26 +++
+ .../f_isoroot/f_repobuild/fuel_bootstrap_cli.yaml | 14 +-
+ build/f_isoroot/f_repobuild/opnfv_mirror_conf.py | 57 -----
+ build/f_isoroot/f_repobuild/opnfv_mirror_ubuntu.py | 246 +++++++++++++++++++++
+ build/f_isoroot/f_repobuild/opnfv_packages.yaml | 14 ++
+ deploy/config/dea_base.yaml | 14 +-
+ 9 files changed, 312 insertions(+), 102 deletions(-)
+ create mode 100644 build/f_isoroot/f_repobuild/.gitignore
+ create mode 100644 build/f_isoroot/f_repobuild/config.mk
+ delete mode 100755 build/f_isoroot/f_repobuild/opnfv_mirror_conf.py
+ create mode 100755 build/f_isoroot/f_repobuild/opnfv_mirror_ubuntu.py
+ create mode 100644 build/f_isoroot/f_repobuild/opnfv_packages.yaml
+
+diff --git a/build/config.mk b/build/config.mk
+index ab27858..a62b7e9 100644
+--- a/build/config.mk
++++ b/build/config.mk
+@@ -17,6 +17,11 @@ FUEL_MAIN_TAG = 9.0.1
+ MOS_VERSION = 9.0
+ OPENSTACK_VERSION = mitaka-9.0
+
++# List of space-separated Ubuntu architectures supported with current build
++# Format: same as `dpkg-architecture -qDEB_HOST_ARCH1`
++# NOTE: Currently only amd64 is supported by Fuel@OPNFV. Armband adds arm64.
++export UBUNTU_ARCH ?= amd64
++
+ # FIXME(alav): Disable remote tracking for now, stick to submodule commits
+ FUEL_TRACK_REMOTES =
+
+diff --git a/build/f_isoroot/f_repobuild/.gitignore b/build/f_isoroot/f_repobuild/.gitignore
+new file mode 100644
+index 0000000..cfedefb
+--- /dev/null
++++ b/build/f_isoroot/f_repobuild/.gitignore
+@@ -0,0 +1,4 @@
++packetary
++fuel-mirror
++nailgun
++opnfv_config
+diff --git a/build/f_isoroot/f_repobuild/Makefile b/build/f_isoroot/f_repobuild/Makefile
+index 8beb882..a47441c 100644
+--- a/build/f_isoroot/f_repobuild/Makefile
++++ b/build/f_isoroot/f_repobuild/Makefile
+@@ -1,7 +1,8 @@
+ ##############################################################################
+-# Copyright (c) 2015 Ericsson AB and others.
++# Copyright (c) 2015,2016 Ericsson AB, Enea AB and others.
+ # stefan.k.berg@ericsson.com
+ # jonas.bjurel@ericsson.com
++# Alexandru.Avadanii@enea.com
+ # All rights reserved. This program and the accompanying materials
+ # are made available under the terms of the Apache License, Version 2.0
+ # which accompanies this distribution, and is available at
+@@ -10,41 +11,36 @@
+
+ SHELL := /bin/bash
+ TOP := $(shell pwd)
+-TMP_ROOT_DIR := $(shell echo "$(MIRROR_UBUNTU_ROOT)" | cut -d "/" -f2)
+
+ include ../../config.mk
++include config.mk
+
+ export MOS_VERSION
+-export OPENSTACK_VERSION
++export MIRROR_UBUNTU_OPNFV_PATH:=$(TOP)/nailgun/mirrors/ubuntu
+
+ .PHONY: all
+ all: nailgun
+
+ nailgun:
+- sudo apt-get install -y git libxml2-dev libxslt-dev python-dev python-pip libz-dev libyaml-dev createrepo python-yaml
+- rm -Rf nailgun
+- sudo mkdir -p /var/www/nailgun
++ sudo apt-get install -y createrepo git libxml2-dev libxslt1-dev \
++ python-dev zlib1g-dev
++ rm -Rf nailgun packetary opnfv_config && mkdir opnfv_config
+ ln -sf ${F_SUBMOD_DIR}/fuel-mirror fuel-mirror
+- sudo pip install -U -r ./fuel-mirror/requirements.txt
+- sudo pip install ./fuel-mirror
+- sudo pip install ./fuel-mirror/contrib/fuel_mirror
+- ./opnfv_mirror_conf.py
+- sudo fuel-mirror --debug --config ./opnfv-config.yaml create --group ubuntu --pattern=ubuntu
+- sudo chmod -R 755 /var/www/nailgun
+- cp -Rp /var/www/nailgun .
+- # In the end we want to have ubuntu repository in mirrors/ubuntu directory
+- -if [ "$(MIRROR_UBUNTU_ROOT)" != "/ubuntu/" ]; then \
+- mkdir -p nailgun/mirrors/ubuntu;\
+- mv nailgun/mirrors$(MIRROR_UBUNTU_ROOT)* nailgun/mirrors/ubuntu;\
+- [ "$(MIRROR_UBUNTU_ROOT)" != "/" ] && rm -rf nailgun/mirrors/$(TMP_ROOT_DIR);\
++ git clone --quiet $(PACKETARY_REPO)
++ if [ -n $(PACKETARY_COMMIT) ]; then \
++ git -C packetary checkout $(PACKETARY_COMMIT); \
+ fi
++ sudo pip install -U -r ./packetary/requirements.txt
++ sudo pip install ./packetary
++ # Handle config and mirror build in one place
++ ./opnfv_mirror_ubuntu.py
+ # Store artifact in cache straight away if caching is enabled
+ # (no .cacheid will be present unless this is a cached build)
+ test -f .cacheid && $(MAKE) -f Makefile put-cache || exit 0
+
+ .PHONY: clean
+ clean:
+- @rm -rf ../release/opnfv/nailgun nailgun fuel-mirror opnfv-config.yaml ubuntu.yaml
++ @rm -rf ../release/opnfv/nailgun nailgun packetary fuel-mirror opnfv_config
+
+ .PHONY: release
+ release:nailgun
+diff --git a/build/f_isoroot/f_repobuild/config.mk b/build/f_isoroot/f_repobuild/config.mk
+new file mode 100644
+index 0000000..79e7d1a
+--- /dev/null
++++ b/build/f_isoroot/f_repobuild/config.mk
+@@ -0,0 +1,26 @@
++##############################################################################
++# Copyright (c) 2016 Ericsson AB, Enea AB and others.
++# stefan.k.berg@ericsson.com
++# jonas.bjurel@ericsson.com
++# Alexandru.Avadanii@enea.com
++# All rights reserved. This program and the accompanying materials
++# are made available under the terms of the Apache License, Version 2.0
++# which accompanies this distribution, and is available at
++# http://www.apache.org/licenses/LICENSE-2.0
++##############################################################################
++
++# Use a recent master commit, since tags/branches are not yet mature
++# FIXME(armband): Update upstream commit ref once [1, 2] are merged
++# [1] https://review.openstack.org/#/c/392937/
++# [2] https://review.openstack.org/#/c/392936/
++export PACKETARY_REPO?=https://github.com/openstack/packetary
++export PACKETARY_COMMIT?=c46465c3255a9f5e59a05b8701e06054df39f32f
++
++# arm64 Ubuntu mirror is separated from archive.ubuntu.com
++export MIRROR_UBUNTU_URL_arm64=http://ports.ubuntu.com/ubuntu-ports/
++export MIRROR_UBUNTU_ROOT_arm64=ubuntu-ports
++
++# Merge all local mirror repo components/section into single "main"
++# NOTE: When changing this, make sure to also update all consumer config, like:
++# - fuel_bootstrap_cli.yaml
++export MIRROR_UBUNTU_MERGE=true
+diff --git a/build/f_isoroot/f_repobuild/fuel_bootstrap_cli.yaml b/build/f_isoroot/f_repobuild/fuel_bootstrap_cli.yaml
+index fcf4257..647dcb6 100644
+--- a/build/f_isoroot/f_repobuild/fuel_bootstrap_cli.yaml
++++ b/build/f_isoroot/f_repobuild/fuel_bootstrap_cli.yaml
+@@ -47,23 +47,11 @@
+ https_proxy: ""
+ repos:
+ - name: ubuntu
+- section: "main universe multiverse"
++ section: "main"
+ uri: "http://127.0.0.1:8080/mirrors/ubuntu"
+ priority:
+ suite: trusty
+ type: deb
+- - name: ubuntu-updates
+- section: "main universe multiverse"
+- uri: "http://127.0.0.1:8080/mirrors/ubuntu"
+- priority:
+- suite: trusty-updates
+- type: deb
+- - name: ubuntu-security
+- section: "main universe multiverse"
+- uri: "http://127.0.0.1:8080/mirrors/ubuntu"
+- priority:
+- suite: trusty-security
+- type: deb
+ - name: mos
+ section: "main restricted"
+ uri: "http://127.0.0.1:8080/ubuntu/x86_64"
+diff --git a/build/f_isoroot/f_repobuild/opnfv_mirror_conf.py b/build/f_isoroot/f_repobuild/opnfv_mirror_conf.py
+deleted file mode 100755
+index 1c7eb59..0000000
+--- a/build/f_isoroot/f_repobuild/opnfv_mirror_conf.py
++++ /dev/null
+@@ -1,57 +0,0 @@
+-#!/usr/bin/env python
+-##############################################################################
+-# Copyright (c) 2015 Ericsson AB and others.
+-# mskalski@mirantis.com
+-# All rights reserved. This program and the accompanying materials
+-# are made available under the terms of the Apache License, Version 2.0
+-# which accompanies this distribution, and is available at
+-# http://www.apache.org/licenses/LICENSE-2.0
+-##############################################################################
+-import os
+-import yaml
+-
+-current_snapshot = os.environ["LATEST_TARGET_UBUNTU"]
+-mos_version = os.environ['MOS_VERSION']
+-openstack_version = os.environ['OPENSTACK_VERSION']
+-mos_ubuntu = os.environ['MIRROR_MOS_UBUNTU']
+-mos_ubuntu_root = os.environ['MIRROR_MOS_UBUNTU_ROOT']
+-mirror_ubuntu = os.environ['MIRROR_UBUNTU_URL']
+-if os.environ.get('BUILD_FUEL_PLUGINS'):
+- plugins = os.environ['BUILD_FUEL_PLUGINS']
+-else:
+- plugins = os.environ['PLUGINS']
+-
+-
+-configuration_file = open('fuel-mirror/contrib/fuel_mirror/etc/config.yaml').read()
+-conf = yaml.load(configuration_file)
+-conf['pattern_dir'] = '.'
+-conf['openstack_version'] = openstack_version
+-conf['mos_version'] = mos_version
+-
+-with open('opnfv-config.yaml', 'w') as outfile:
+- outfile.write( yaml.dump(conf, default_flow_style=False) )
+-
+-pattern_file = open('fuel-mirror/contrib/fuel_mirror/data/ubuntu.yaml').read()
+-pattern = yaml.load(pattern_file)
+-pattern['mos_baseurl'] = "http://{}{}".format(mos_ubuntu, mos_ubuntu_root)
+-pattern['ubuntu_baseurl'] = mirror_ubuntu
+-for group in pattern['groups']['mos']:
+- group['uri'] = pattern['mos_baseurl']
+-for group in pattern['groups']['ubuntu']:
+- group['uri'] = pattern['ubuntu_baseurl']
+-
+-for plugin in plugins.split():
+- path = "../{}/packages.yaml".format(plugin)
+- if os.path.isfile(path):
+- f = open(path).read()
+- plugin_yaml = yaml.load(f)
+- plugin_set = set(plugin_yaml['packages'])
+- main_set = set(pattern['packages'])
+- new_packages = plugin_set - main_set
+- print "Plugin {} require new packages: {}".format(plugin, ', '.join(new_packages))
+- pattern['packages'] = pattern['packages'] + list(new_packages)
+-
+-pattern['requirements']['ubuntu'] = pattern['packages']
+-
+-with open('ubuntu.yaml', 'w') as outfile:
+- outfile.write( yaml.safe_dump(pattern, default_flow_style=False) )
+diff --git a/build/f_isoroot/f_repobuild/opnfv_mirror_ubuntu.py b/build/f_isoroot/f_repobuild/opnfv_mirror_ubuntu.py
+new file mode 100755
+index 0000000..89ec938
+--- /dev/null
++++ b/build/f_isoroot/f_repobuild/opnfv_mirror_ubuntu.py
+@@ -0,0 +1,246 @@
++#!/usr/bin/env python
++##############################################################################
++# Copyright (c) 2015,2016 Ericsson AB, Mirantis Inc., Enea AB and others.
++# mskalski@mirantis.com
++# Alexandru.Avadanii@enea.com
++# All rights reserved. This program and the accompanying materials
++# are made available under the terms of the Apache License, Version 2.0
++# which accompanies this distribution, and is available at
++# http://www.apache.org/licenses/LICENSE-2.0
++##############################################################################
++
++##############################################################################
++# Build multiarch partial local Ubuntu mirror
++##############################################################################
++# Design quirks / workarounds:
++# 1. Fuel-agent uses `debootstrap` to build bootstrap and target chroots from
++# the local mirror; which only uses the "main" component from the first
++# repository, i.e. does not include "updates"/"security".
++# In order to fullfill all debootstrap dependencies in "main" repo, we will
++# do an extra packetary run using a reduced scope:
++# - only "main" component of the first mirror;
++# - reduced package dependency list (without MOS/OPNFV plugin deps).
++# 2. If repo structure is not mandatory to be in sync with official mirrors,
++# we can mitigate the issue by "merging" all repo-components into a single
++# "main".
++##############################################################################
++# Mirror build steps:
++# 1. Parse old <fuel-mirror> package list ("ubuntu.yaml");
++# 2. Parse new "opnfv_packages.yaml" list of additional packages;
++# 3. Inherit enviroment variable(s) for mirror URLs, paths etc.
++# - Allow arch-specific overrides for each env var;
++# 4. For each architecture in UBUNTU_ARCH:
++# 4.1. Mirror config is defined based on common config + OPNFV overrides;
++# - Convert old configuration format to packetary style where needed;
++# 4.2. Package lists are defined based on common config + OPNFV deps;
++# - Keep track of "main" packages separately, required by debootstrap;
++# 4.3. Clone/update all mirror components;
++# 4.4. IF mirror merging is disabled OR workaround for ifupdown (see below):
++# - Clone/update "main" mirror component (fix missing debootstrap deps);
++# 5. IF mirror merging is enabled:
++# - Use `dpkg-scanpackages` to filter out old versions of duplicate pkgs;
++# - Run `packetary create` on the set of downloaded packages, merging
++# them on the fly into a single-component mirror;
++##############################################################################
++
++import copy
++import os
++import shutil
++import sys
++import yaml
++from contextlib import contextmanager
++from cStringIO import StringIO
++from packetary.cli.app import main
++
++@contextmanager
++def captureStdOut(output):
++ stdout = sys.stdout
++ sys.stdout = output
++ yield
++ sys.stdout = stdout
++
++# FIXME: Find a better approach for eliminating duplicate logs than this
++def force_logger_reload():
++ for mod in sys.modules.keys():
++ if mod.startswith('logging'):
++ try:
++ reload(sys.modules[mod])
++ except:
++ pass
++
++# Determine missing package dependecies for a mirror defition
++def get_unres_pkgs(arch, cfg_mirror):
++ unresolved = dict()
++ unresolved['packages'] = list()
++ packetary_output = StringIO()
++ with captureStdOut(packetary_output):
++ main('unresolved -a {0} -r {1} -c name version --sep ;'
++ .format(_ARCHITECTURES[arch], cfg_mirror).split(' '))
++ for dep_pkg in packetary_output.getvalue().splitlines():
++ if dep_pkg.startswith('#'):
++ continue
++ dep = dep_pkg.split(';')
++ unresolved['packages'] += [ {'name': dep[0], 'version': dep[1]} ]
++ force_logger_reload()
++ return unresolved
++
++# Create single-component local repo (one arch per call)
++def do_local_repo(arch, cfg_repo, cfg_packages_paths):
++ # Packetary does not use a global config file, so pass old settings here.
++ main('create -t deb -a {0} --repository {1} --package-files {2}'
++ ' --ignore-errors-num 2 --retries-num 3 --threads-num 10'
++ .format(_ARCHITECTURES[arch], cfg_repo, cfg_packages_paths).split(' '))
++ force_logger_reload()
++
++# Clone partial local mirror (one arch per call)
++def do_partial_mirror(arch, cfg_mirror, cfg_packages):
++ # Note: '-d .' is ignored, as each mirror defines its own path.
++ main('clone -t deb -a {0} -r {1} -R {2} -d .'
++ ' --ignore-errors-num 2 --retries-num 3 --threads-num 10'
++ .format(_ARCHITECTURES[arch], cfg_mirror, cfg_packages).split(' '))
++ force_logger_reload()
++
++# Write configuration (yaml) file (package list / mirror defition)
++def write_cfg_file(cfg_mirror, data):
++ with open(cfg_mirror, 'w') as outfile:
++ outfile.write( yaml.safe_dump(data, default_flow_style=False) )
++
++# Allow arch-specific overrides of env vars
++def get_env(env_var, arch=None):
++ if arch:
++ env_var_arch = '{0}_{1}'.format(env_var, arch)
++ if os.environ.get(env_var_arch):
++ return os.environ[env_var_arch]
++ if os.environ.get(env_var):
++ return os.environ[env_var]
++ return None
++
++# Architecture name mapping (dpkg:packetary) for packetary CLI invocation
++_ARCHITECTURES = {
++ "i386": "i386",
++ "amd64": "x86_64",
++ "arm64": "aarch64",
++}
++
++# Arch-indepedent configuration (old fuel-mirror + OPNFV extra packages)
++cfg_dir = 'opnfv_config'
++cfg_p_opnfv = 'opnfv_packages.yaml'
++mos_version = get_env('MOS_VERSION')
++ubuntu_arch = get_env('UBUNTU_ARCH')
++mirror_ubuntu_path = get_env('MIRROR_UBUNTU_OPNFV_PATH')
++mirror_ubuntu_tmp_path = '{0}.tmp'.format(mirror_ubuntu_path)
++mirror_ubuntu_merge = get_env('MIRROR_UBUNTU_MERGE')
++cfg_mm_ubuntu = '{0}/ubuntu_mirror_local.yaml'.format(cfg_dir)
++pattern_file = open('fuel-mirror/contrib/fuel_mirror/data/ubuntu.yaml').read()
++pattern = yaml.load(pattern_file)
++opnfv_pkgs_yaml = open(cfg_p_opnfv).read()
++opnfv_pkgs = yaml.load(opnfv_pkgs_yaml)
++
++# FIXME: Packetary solves missing dependecies by also accepting
++# different packages that provide the same name (e.g. "ifupdown" dependency
++# is satisfied by "netscript" package from "universe" repo-component).
++# Work around this by resolving all deps in "main" repo-component,
++# then scan and keep only latest debs for the whole <merged> repo.
++mirror_ubuntu_resolve_main_deps = True
++
++# Create local partial mirror using packetary, one arch at a time
++for arch in ubuntu_arch.split(' '):
++ # Mirror / Package env vars, arch-overrideable
++ mos_ubuntu = get_env('MIRROR_MOS_UBUNTU', arch)
++ mos_ubuntu_root = get_env('MIRROR_MOS_UBUNTU_ROOT', arch)
++ mirror_ubuntu = get_env('MIRROR_UBUNTU_URL', arch)
++ plugins = get_env('BUILD_FUEL_PLUGINS', arch)
++ if plugins is None:
++ plugins = get_env('PLUGINS', arch)
++
++ # Mirror / Package list configuration files (arch-specific)
++ cfg_m_mos = '{0}/mos_{1}_mirror.yaml'.format(cfg_dir, arch)
++ cfg_m_ubuntu = '{0}/ubuntu_{1}_mirror.yaml'.format(cfg_dir, arch)
++ cfg_p_ubuntu = '{0}/ubuntu_{1}_packages.yaml'.format(cfg_dir, arch)
++ cfg_m_ubuntu_main = '{0}/ubuntu_{1}_mirror_main.yaml'.format(cfg_dir, arch)
++ cfg_p_ubuntu_main = '{0}/ubuntu_{1}_packages_main.yaml'.format(cfg_dir, arch)
++
++ # Mirror config fork before customizing (arch-specific)
++ arch_group_mos = 'mos_{0}'.format(arch)
++ arch_group_ubuntu = 'ubuntu_{0}'.format(arch)
++ arch_packages = 'packages_{0}'.format(arch)
++ pattern['groups'][arch_group_mos] = copy.deepcopy(pattern['groups']['mos'])
++ pattern['groups'][arch_group_ubuntu] = copy.deepcopy(pattern['groups']['ubuntu'])
++ pattern[arch_packages] = pattern['packages']
++
++ # Mirror config update & conversion to packetary input
++ group_main_ubuntu = dict()
++ for group in pattern['groups'][arch_group_mos]:
++ group['uri'] = "http://{}{}".format(mos_ubuntu, mos_ubuntu_root)
++ group['suite'] = group['suite'].replace('$mos_version', mos_version)
++ group['section'] = group['section'].split()
++ for group in pattern['groups'][arch_group_ubuntu]:
++ group['uri'] = mirror_ubuntu
++ # FIXME: At `create`, packetary insists on copying all pkgs to dest dir,
++ # so configure it for another dir, which will replace the orig at the end.
++ group['path'] = mirror_ubuntu_tmp_path
++ group['section'] = group['section'].split()
++ if not group_main_ubuntu and 'main' in group:
++ group_main_ubuntu = [ copy.deepcopy(group) ]
++ group_main_ubuntu[0]['section'] = [ 'main' ]
++
++ # Mirror config dump: MOS (for dep resolution), Ubuntu, Ubuntu[main]
++ write_cfg_file(cfg_m_mos, pattern['groups'][arch_group_mos])
++ write_cfg_file(cfg_m_ubuntu, pattern['groups'][arch_group_ubuntu])
++ if mirror_ubuntu_resolve_main_deps or mirror_ubuntu_merge is None:
++ write_cfg_file(cfg_m_ubuntu_main, group_main_ubuntu)
++ if mirror_ubuntu_merge is not None:
++ # FIXME: For multiarch, only one dump would be enough
++ group_main_ubuntu[0]['origin'] = 'Ubuntu'
++ group_main_ubuntu[0]['path'] = mirror_ubuntu_path
++ group_main_ubuntu[0]['uri'] = mirror_ubuntu_path
++ write_cfg_file(cfg_mm_ubuntu, group_main_ubuntu[0])
++
++ # Package list conversion from `old fuel-mirror` to `packetary` style + OPNFV
++ unresolved_pkgs = dict()
++ unresolved_pkgs['packages'] = list()
++ unresolved_pkgs['mandatory'] = 'exact'
++ if opnfv_pkgs['packages'] is not None:
++ unresolved_pkgs['packages'] = opnfv_pkgs['packages']
++ for pkg in pattern['packages']:
++ unresolved_pkgs['packages'] += [ {'name': pkg} ]
++
++ # Package list (reduced, i.e. no MOS/OPNFV plugin deps)
++ if mirror_ubuntu_resolve_main_deps or mirror_ubuntu_merge is None:
++ write_cfg_file(cfg_p_ubuntu_main, unresolved_pkgs)
++
++ # OPNFV plugins dependency resolution
++ for plugin in plugins.split():
++ path = "../{}/packages.yaml".format(plugin)
++ if os.path.isfile(path):
++ f = open(path).read()
++ plugin_yaml = yaml.load(f)
++ plugin_set = set(plugin_yaml['packages'])
++ main_set = set(pattern['packages'])
++ new_packages = plugin_set - main_set
++ print('Plugin {0} requires new packages for arch [{1}]: {2}'
++ .format(plugin, arch, ', '.join(new_packages)))
++ for pkg in new_packages:
++ unresolved_pkgs['packages'] += [ {'name': pkg} ]
++
++ # Mirror package list (full, including MOS/OPNFV plugin deps)
++ unresolved_pkgs['packages'] += get_unres_pkgs(arch, cfg_m_mos)['packages']
++ write_cfg_file(cfg_p_ubuntu, unresolved_pkgs)
++ do_partial_mirror(arch, cfg_m_ubuntu, cfg_p_ubuntu)
++ if mirror_ubuntu_resolve_main_deps or mirror_ubuntu_merge is None:
++ # Ubuntu[main] must be evaluated after Ubuntu
++ do_partial_mirror(arch, cfg_m_ubuntu_main, cfg_p_ubuntu_main)
++
++if mirror_ubuntu_merge is None:
++ shutil.move(mirror_ubuntu_tmp_path, mirror_ubuntu_path)
++else:
++ # Construct single-component mirror from all components
++ for arch in ubuntu_arch.split(' '):
++ cfg_pp_ubuntu = '{0}/ubuntu_{1}_packages_paths.yaml'.format(cfg_dir, arch)
++ # FIXME: We need scanpackages to omit older DEBs
++ # Inspired from http://askubuntu.com/questions/198474/
++ os.system('dpkg-scanpackages -a {0} {1} 2>/dev/null | '
++ 'grep -e "^Filename:" | sed "s|Filename: |- file://|g" > {2}'
++ .format(arch, mirror_ubuntu_tmp_path, cfg_pp_ubuntu))
++ do_local_repo(arch, cfg_mm_ubuntu, cfg_pp_ubuntu)
++ shutil.rmtree(mirror_ubuntu_tmp_path)
+diff --git a/build/f_isoroot/f_repobuild/opnfv_packages.yaml b/build/f_isoroot/f_repobuild/opnfv_packages.yaml
+new file mode 100644
+index 0000000..3f5c59f
+--- /dev/null
++++ b/build/f_isoroot/f_repobuild/opnfv_packages.yaml
+@@ -0,0 +1,14 @@
++##############################################################################
++# Copyright (c) 2016 Enea AB and others.
++# Alexandru.Avadanii@enea.com
++# All rights reserved. This program and the accompanying materials
++# are made available under the terms of the Apache License, Version 2.0
++# which accompanies this distribution, and is available at
++# http://www.apache.org/licenses/LICENSE-2.0
++##############################################################################
++
++# This file lists packages that should be present in the local Ubuntu mirror,
++# but are not direct dependencies of any other packages from MOS or Ubuntu.
++# e.g.: additional kernels, bootloaders etc.
++
++packages:
+diff --git a/deploy/config/dea_base.yaml b/deploy/config/dea_base.yaml
+index c1a0606..786c231 100644
+--- a/deploy/config/dea_base.yaml
++++ b/deploy/config/dea_base.yaml
+@@ -633,22 +633,10 @@ settings:
+ value:
+ - name: ubuntu
+ priority: null
+- section: main universe multiverse
++ section: main
+ suite: trusty
+ type: deb
+ uri: http://10.20.0.2:8080/mirrors/ubuntu/
+- - name: ubuntu-updates
+- priority: null
+- section: main universe multiverse
+- suite: trusty-updates
+- type: deb
+- uri: http://10.20.0.2:8080/mirrors/ubuntu/
+- - name: ubuntu-security
+- priority: null
+- section: main universe multiverse
+- suite: trusty-security
+- type: deb
+- uri: http://10.20.0.2:8080/mirrors/ubuntu/
+ - name: mos
+ priority: 1050
+ section: main restricted