Merge "build: Use git submodules for Fuel git repos"

30 files changed, 526 insertions, 102 deletions

diff --git a/.gitignore b/.gitignore
index 9b4b3afa3..588243653 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 *.pyc
+.cache*
 .project
 .pydevproject
 ci/config/
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 000000000..84b15ee45
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,70 @@
+[submodule "fuel-main"]
+	path = build/f_repos/sub/fuel-main
+	url = https://github.com/openstack/fuel-main.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "fuel-library"]
+	path = build/f_repos/sub/fuel-library
+	url = https://github.com/openstack/fuel-library.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "fuel-web"]
+	path = build/f_repos/sub/fuel-web
+	url = https://github.com/openstack/fuel-web.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "python-fuelclient"]
+	path = build/f_repos/sub/python-fuelclient
+	url = https://github.com/openstack/python-fuelclient.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "fuel-agent"]
+	path = build/f_repos/sub/fuel-agent
+	url = https://github.com/openstack/fuel-agent.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "fuel-nailgun-agent"]
+	path = build/f_repos/sub/fuel-nailgun-agent
+	url = https://github.com/openstack/fuel-nailgun-agent.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "fuel-astute"]
+	path = build/f_repos/sub/fuel-astute
+	url = https://github.com/openstack/fuel-astute.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "fuel-ostf"]
+	path = build/f_repos/sub/fuel-ostf
+	url = https://github.com/openstack/fuel-ostf.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "fuel-mirror"]
+	path = build/f_repos/sub/fuel-mirror
+	url = https://github.com/openstack/fuel-mirror.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "fuel-menu"]
+	path = build/f_repos/sub/fuel-menu
+	url = https://github.com/openstack/fuel-menu.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "shotgun"]
+	path = build/f_repos/sub/shotgun
+	url = https://github.com/openstack/shotgun.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "network-checker"]
+	path = build/f_repos/sub/network-checker
+	url = https://github.com/openstack/network-checker.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "fuel-upgrade"]
+	path = build/f_repos/sub/fuel-upgrade
+	url = https://github.com/openstack/fuel-upgrade.git
+	branch = stable/mitaka
+        ignore = all
+[submodule "fuel-ui"]
+	path = build/f_repos/sub/fuel-ui
+	url = https://github.com/openstack/fuel-ui.git
+	branch = stable/mitaka
+        ignore = all
diff --git a/build/Makefile b/build/Makefile
index 59d9096c6..56acb40fe 100644
--- a/build/Makefile
+++ b/build/Makefile
@@ -80,10 +80,7 @@ ORIGDIR := $(TOPDIR)/origiso
 # END of variables to customize
 #############################################################################
 
-# Fuel-main destination path and fuel-* submodule patching, for full list check:
-# https://github.com/openstack/fuel-main/blob/stable/mitaka/repos.mk#L32-L44
 FUEL_MAIN_DIR := /tmp/fuel-main
-FUEL_PATCHES  := $(shell find $(BUILD_BASE)/patch-repos -name '*.patch' | sort)
 
 SUBCLEAN = $(addsuffix .clean,$(SUBDIRS))
 
@@ -111,9 +108,12 @@ include cache.mk
 $(ISOCACHE):
 	# Clone Fuel to non-persistent location and build
 	sudo rm -rf $(FUEL_MAIN_DIR)
+	$(MAKE) -C f_repos -f Makefile release
 	git clone $(FUEL_MAIN_REPO) $(FUEL_MAIN_DIR)
-	git -C $(FUEL_MAIN_DIR) checkout $(FUEL_MAIN_TAG)
-	@echo "fuel" `git -C $(FUEL_MAIN_DIR) rev-parse HEAD` >> $(VERSION_FILE)
+	# Save upstream ref, checkout OPNFV tag (upstream ref + patches)
+	@echo "fuel" `git -C $(FUEL_MAIN_DIR) \
+		rev-parse $(F_OPNFV_TAG)-root` >> $(VERSION_FILE)
+	git -C $(FUEL_MAIN_DIR) checkout $(F_OPNFV_TAG)
 	# Remove Docker optimizations, otherwise multistrap will fail during
 	# Fuel build.
 	sudo rm -f /etc/apt/apt.conf.d/docker*
@@ -134,14 +134,7 @@ $(ISOCACHE):
 	sudo docker info
 	# fuel-main Makefiles do not like `make -C`
 	cd $(FUEL_MAIN_DIR) && make repos
-	$(REPOINFO) -r $(FUEL_MAIN_DIR) > gitinfo_fuel.txt
-	# OPNFV patches at Fuel build time
-	# Need to be commited in order for them to be considered by the Fuel
-	# build system
-	$(foreach patch,$(FUEL_PATCHES),git \
-		-C $(subst $(BUILD_BASE)/patch-repos,$(FUEL_MAIN_DIR),$(dir $(patch))) \
-		am --whitespace=nowarn --committer-date-is-author-date $(patch) || \
-		(echo 'Error: Failed patching Fuel repos!' ; exit 1);)
+	cp f_repos/.cachefuelinfo gitinfo_fuel.txt
 
 	# Repeat build up to three times
 	sudo -E ./fuel_build_loop
@@ -172,6 +165,7 @@ patch-packages:
 
 .PHONY: clean $(SUBCLEAN)
 clean:  $(SUBCLEAN)
+	$(MAKE) -C f_repos -f Makefile clean
 	$(MAKE) -C patch-packages -f Makefile clean
 	@rm -f *.iso
 	@rm -Rf release
@@ -182,7 +176,8 @@ clean:  $(SUBCLEAN)
 
 .PHONY: deepclean
 deepclean: clean clean-cache
-	make -C docker clean
+	$(MAKE) -C f_repos -f Makefile deepclean
+	$(MAKE) -C docker clean
 	docker rmi opnfv.org/ubuntu-builder:14.04 &>/dev/null || exit 0
 	docker rmi opnfv.org/ubuntu-builder:latest &>/dev/null || exit 0
 	docker rmi ubuntu:14.04 &>/dev/null || exit 0
@@ -224,24 +219,26 @@ debug:
 #############################################################################
 
 # Create a unique hash to be used for getting and putting cache, based on:
-#   - The commit ID of the full Fuel repo structre
+#   - The commit ID of the full Fuel repo structure
 #   - The contents of all local Fuel patches
+#   - Makefile, config and sensitive build scripts fingerprints
+# NOTE: Patching is deterministic, so we can fingerprint (submodule root commit
+#       info + OPNFV patches) at once, after patches-import.
+# NOTE: When git submodule remote tracking is active, `git submodule status`
+#       will point to the latest commits (remote/branch/HEAD) + OPNFV patches.
 .cacheid:
-	git clone $(FUEL_MAIN_REPO) $(FUEL_MAIN_DIR)
-	git -C $(FUEL_MAIN_DIR) checkout $(FUEL_MAIN_TAG)
-	make -C $(FUEL_MAIN_DIR) repos
-	$(REPOINFO) -r $(FUEL_MAIN_DIR) > .cachedata
-	$(foreach patch,$(FUEL_PATCHES),sha1sum $(patch) >> .cachedata;)
+	$(MAKE) -C f_repos -f Makefile get-cache release
+	git submodule status | cut -c2-41 > .cachedata
 	sha1sum fuel_build_loop >> .cachedata
 	sha1sum config.mk >> .cachedata
 	sha1sum Makefile >> .cachedata
 	$(CACHETOOL) getbiweek >> .cachedata
 	cat .cachedata | $(CACHETOOL) getid > .cacheid
-	# Not removing fuel-main as it is re-used in build
 
 # Clean local data related to caching - called prior to ordinary build
 .PHONY: clean-cache
 clean-cache: $(SUBCLEANCACHE)
+	$(MAKE) -C f_repos -f Makefile clean-cache
 	rm -f .cachedata .cacheid
 
 # Try to download cache - called prior to ordinary build
diff --git a/build/config.mk b/build/config.mk
index f78043e18..ab30518b5 100644
--- a/build/config.mk
+++ b/build/config.mk
@@ -1,5 +1,5 @@
 ##############################################################################
-# Copyright (c) 2015 Ericsson AB and others.
+# Copyright (c) 2015,2016 Ericsson AB and others.
 # stefan.k.berg@ericsson.com
 # jonas.bjurel@ericsson.com
 # All rights reserved. This program and the accompanying materials
@@ -8,34 +8,59 @@
 # http://www.apache.org/licenses/LICENSE-2.0
 ##############################################################################
 
-FUEL_MAIN_REPO := https://github.com/openstack/fuel-main
-FUEL_MAIN_TAG := 9.0.1
-MOS_VERSION = 9.0
+# fuel-main tag checked out from upstream `fuel-main` repo before patching it
+FUEL_MAIN_TAG = 9.0.1
+MOS_VERSION   = 9.0
 OPENSTACK_VERSION = mitaka-9.0
 
-# Pinning down exact Fuel repo versions for Fuel 9.0.1
-export FUELLIB_COMMIT?=e283b62750d9e26355981b3ad3be7c880944ae0f
-export NAILGUN_COMMIT?=e2b85bafb68c348f25cb7cceda81edc668ba2e64
-export PYTHON_FUELCLIENT_COMMIT?=67d8c693a670d27c239d5d175f3ea2a0512c498c
-export FUEL_AGENT_COMMIT?=7ffbf39caf5845bd82b8ce20a7766cf24aa803fb
-export FUEL_NAILGUN_AGENT_COMMIT?=46fa0db0f8944f9e67699d281d462678aaf4db26
-export ASTUTE_COMMIT?=390b257240d49cc5e94ed5c4fcd940b5f2f6ec64
-export OSTF_COMMIT?=f09c98ff7cc71ee612b2450f68a19f2f9c64345a
-export FUEL_MIRROR_COMMIT?=d1ef06b530ce2149230953bb3810a88ecaff870c
-export FUELMENU_COMMIT?=0ed9e206ed1c6271121d3acf52a6bf757411286b
-export SHOTGUN_COMMIT?=781a8cfa0b6eb290e730429fe2792f2b6f5e0c11
-export NETWORKCHECKER_COMMIT?=fcb47dd095a76288aacf924de574e39709e1f3ca
-export FUELUPGRADE_COMMIT?=c1c4bac6a467145ac4fac73e4a7dd2b00380ecfb
-export FUEL_UI_COMMIT?=90de7ef4477230cb7335453ed26ed4306ca6f04f
-
-# for the patches applying purposes
+# FIXME(alav): Disable remote tracking for now, stick to submodule commits
+FUEL_TRACK_REMOTES =
+
+##############################################################################
+# Fuel components pinning / remote tracking; use submodules from f_repos
+##############################################################################
+
+# git submodule & patch locations for Fuel components
+F_GIT_ROOT   := $(shell git rev-parse --show-toplevel)
+F_SUBMOD_DIR := ${F_GIT_ROOT}/build/f_repos/sub
+F_PATCH_DIR  := ${F_GIT_ROOT}/build/f_repos/patch
+F_OPNFV_TAG  := ${FUEL_MAIN_TAG}-opnfv
+
+# fuel-main repo location used by main Makefile ISO building, use submodule
+FUEL_MAIN_REPO := ${F_SUBMOD_DIR}/fuel-main
+
+export FUELLIB_REPO?=${F_SUBMOD_DIR}/fuel-library
+export NAILGUN_REPO?=${F_SUBMOD_DIR}/fuel-web
+export PYTHON_FUELCLIENT_REPO?=${F_SUBMOD_DIR}/python-fuelclient
+export FUEL_AGENT_REPO?=${F_SUBMOD_DIR}/fuel-agent
+export FUEL_NAILGUN_AGENT_REPO?=${F_SUBMOD_DIR}/fuel-nailgun-agent
+export ASTUTE_REPO?=${F_SUBMOD_DIR}/fuel-astute
+export OSTF_REPO?=${F_SUBMOD_DIR}/fuel-ostf
+export FUEL_MIRROR_REPO?=${F_SUBMOD_DIR}/fuel-mirror
+export FUELMENU_REPO?=${F_SUBMOD_DIR}/fuel-menu
+export SHOTGUN_REPO?=${F_SUBMOD_DIR}/shotgun
+export NETWORKCHECKER_REPO?=${F_SUBMOD_DIR}/network-checker
+export FUELUPGRADE_REPO?=${F_SUBMOD_DIR}/fuel-upgrade
+export FUEL_UI_REPO?=${F_SUBMOD_DIR}/fuel-ui
+
+# OPNFV tags are automatically applied by `make -C f_repos patches-import`
+export FUELLIB_COMMIT?=${F_OPNFV_TAG}
+export NAILGUN_COMMIT?=${F_OPNFV_TAG}
+export PYTHON_FUELCLIENT_COMMIT?=${F_OPNFV_TAG}
+export FUEL_AGENT_COMMIT?=${F_OPNFV_TAG}
+export FUEL_NAILGUN_AGENT_COMMIT?=${F_OPNFV_TAG}
+export ASTUTE_COMMIT?=${F_OPNFV_TAG}
+export OSTF_COMMIT?=${F_OPNFV_TAG}
+export FUEL_MIRROR_COMMIT?=${F_OPNFV_TAG}
+export FUELMENU_COMMIT?=${F_OPNFV_TAG}
+export SHOTGUN_COMMIT?=${F_OPNFV_TAG}
+export NETWORKCHECKER_COMMIT?=${F_OPNFV_TAG}
+export FUELUPGRADE_COMMIT?=${F_OPNFV_TAG}
+export FUEL_UI_COMMIT?=${F_OPNFV_TAG}
+
+# for the patches applying purposes (empty git config in docker build container)
 export GIT_COMMITTER_NAME?=Fuel OPNFV
 export GIT_COMMITTER_EMAIL?=fuel@opnfv.org
 
 DOCKER_REPO := http://get.docker.com/builds/Linux/x86_64
 DOCKER_TAG := docker-latest
-
-.PHONY: get-fuel-repo
-get-fuel-repo:
-	@echo $(FUEL_MAIN_REPO) $(FUEL_MAIN_TAG)
-
diff --git a/build/f_isoroot/f_repobuild/Makefile b/build/f_isoroot/f_repobuild/Makefile
index 7c6b16304..ad1a934fa 100644
--- a/build/f_isoroot/f_repobuild/Makefile
+++ b/build/f_isoroot/f_repobuild/Makefile
@@ -13,7 +13,6 @@ 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
@@ -25,8 +24,7 @@ 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
-	git clone $(FUEL_MIRROR_REPO)
-	cd fuel-mirror && git checkout -q $(FUEL_MIRROR_COMMIT)
+	ln -sf ${F_SUBMOD_DIR}/fuel-mirror fuel-mirror
 	sudo pip install -U -r ./fuel-mirror/requirements.txt
 	sudo pip install ./fuel-mirror
 	sudo pip install ./fuel-mirror/contrib/fuel_mirror
@@ -34,7 +32,7 @@ nailgun:
 	sudo fuel-mirror --debug --config ./opnfv-config.yaml create --group ubuntu --pattern=ubuntu
 	sudo chmod -R 755 /var/www/nailgun
 	cp -Rp /var/www/nailgun .
-	# On the end we want to have ubuntu repository in mirrors/ubuntu directory
+	# In the end we want to have ubuntu repository in mirrors/ubuntu directory
 	-if [ "$(MIRROR_UBUNTU_ROOT)" != "/ubuntu/" ]; then \
 	  mkdir -p nailgun/mirrors/ubuntu;\
 	  mv nailgun/mirrors$(MIRROR_UBUNTU_ROOT)* nailgun/mirrors/ubuntu;\
@@ -65,7 +63,6 @@ release:nailgun
 .cacheid:
 	date +"Repocache %G%V" > .cachedata
 	sha1sum Makefile >> .cachedata
-	sha1sum config.mk >> .cachedata
 	$(CACHETOOL) packages >> .cachedata
 	echo -n $(UBUNTU_ARCH) | sha1sum | awk {'print $$1'} >> .cachedata
 	cat .cachedata | $(CACHETOOL) getid > .cacheid
diff --git a/build/f_isoroot/f_repobuild/config.mk b/build/f_isoroot/f_repobuild/config.mk
deleted file mode 100644
index d81732849..000000000
--- a/build/f_isoroot/f_repobuild/config.mk
+++ /dev/null
@@ -1,13 +0,0 @@
-##############################################################################
-# Copyright (c) 2016 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
-##############################################################################
-
-FUEL_MIRROR_REPO?=https://github.com/openstack/fuel-mirror
-# Point to the commit where 302 redirects are handled
-# https://bugs.launchpad.net/fuel/mitaka/+bug/1593674
-FUEL_MIRROR_COMMIT?=192a3d9f8f993afb12c5108dd9339c6688c23e11
diff --git a/build/f_repos/Makefile b/build/f_repos/Makefile
new file mode 100644
index 000000000..66abf2d71
--- /dev/null
+++ b/build/f_repos/Makefile
@@ -0,0 +1,165 @@
+##############################################################################
+# 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
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+SHELL = /bin/bash
+REPOINFO = $(shell readlink -e ../repo_info.sh)
+FREPODIR = $(shell pwd)
+FPATCHES = $(shell find ${F_PATCH_DIR} -name '*.patch')
+
+include ../config.mk
+
+# NOTE: Mechanism overview is presented in ./README.md.
+
+# Submodule consistent states:
+#   - NOT initialized (submodule trees are not populated at all);
+#   - initialized, bound to saved commits;
+#   - initialized, tracking remote origin (only for FUEL_TRACK_REMOTES);
+#   - patched (local patches are applied);
+
+# In order to keep things sort of separate, we should only pass up (to main
+# Makefile) the fully-pactched repos, and gather any fingerprinting info here.
+
+# Fuel@OPNFV relies on upstream git repos (one per component) in 1 of 2 ways:
+#   - pinned down to tag objects (e.g. "9.0.1")
+#   - tracking upstream remote HEAD on a stable or master branch
+# FIXME(alav): Should we support mixed cases? (e.g. pin down only fuel-main)
+
+# To enable remote tracking, set the following var to any non-empty string.
+# Leaving this var empty will bind each git submodule to its saved commit.
+# NOTE: For non-stable branches, unless overriden, always track remotes
+FUEL_TRACK_REMOTES ?= $(shell git symbolic-ref --short HEAD | grep -v stable)
+
+.PHONY: all
+all: release
+
+##############################################################################
+# git submodule operations - to be used stand-alone or from parent Makefile
+##############################################################################
+
+# Fetch & update git submodules, checkout remote HEAD or saved commit
+# Also gather fingerprints for parent gitinfo_fuel.txt.
+.PHONY: sub
+sub: .cachefuelinfo
+
+.cachefuelinfo:
+	@if [ -n "${FUEL_TRACK_REMOTES}" ]; then \
+		git submodule update --init --remote; \
+	else \
+		git submodule update --init; \
+	fi
+	@rm -f $@
+	@git submodule -q foreach '${REPOINFO} . >> ${FREPODIR}/$@'
+
+# Generate patches from submodules
+.PHONY: patches-export
+patches-export: sub
+	@git submodule -q foreach ' \
+		SUB_DIR=${F_PATCH_DIR}/$$name; \
+		git tag | awk "!/root/ && /${F_OPNFV_TAG}-fuel/" | while read F_TAG; do \
+			SUB_FEATURE=`dirname $${F_TAG#${F_OPNFV_TAG}-fuel/}`; \
+			echo "`tput setaf 2`-- exporting $$name ($$F_TAG)`tput sgr0`"; \
+			mkdir -p $$SUB_DIR/$${SUB_FEATURE} && \
+			git format-patch --no-signature --ignore-space-at-eol \
+				-o $$SUB_DIR/$$SUB_FEATURE -N $$F_TAG-root..$$F_TAG; \
+		done'
+	@sed -i -e '1d' -e 's/[[:space:]]*$$//' ${FPATCHES}
+
+# Apply patches from patch/* to respective submodules
+# We rely on `make sub` and/or `make clean` to checkout correct base
+.PHONY: patches-import
+patches-import: sub .cachepatched
+
+.cachepatched: ${FPATCHES}
+	@$(MAKE) clean
+	@git submodule -q foreach ' \
+		SUB_DIR=${F_PATCH_DIR}/$$name; mkdir -p $$SUB_DIR && \
+		git tag ${F_OPNFV_TAG}-root && \
+		git checkout -q -b opnfv-fuel && \
+		find $$SUB_DIR -type d | sort | while read p_dir; do \
+			SUB_PATCHES=$$(ls $$p_dir/*.patch 2>/dev/null); \
+			if [ -n "$$SUB_PATCHES" ]; then \
+				SUB_FEATURE=$${p_dir#$$SUB_DIR}; \
+				SUB_TAG=${F_OPNFV_TAG}-fuel$$SUB_FEATURE/patch; \
+				echo "`tput setaf 2`-- patching $$name ($$SUB_TAG)`tput sgr0`";\
+				git tag $$SUB_TAG-root && git am -3 --whitespace=nowarn \
+					--committer-date-is-author-date $$SUB_PATCHES && \
+				git tag $$SUB_TAG || exit 1; \
+			fi \
+		done && \
+		git tag ${F_OPNFV_TAG}'
+	@touch $@
+
+# Clean any changes made to submodules, checkout upstream Fuel root commit
+.PHONY: clean
+clean:
+	@git submodule -q foreach ' \
+		git am -q --abort > /dev/null 2>&1; \
+		git checkout -q ${F_OPNFV_TAG}-root > /dev/null 2>&1; \
+		git branch -q -D opnfv-fuel > /dev/null 2>&1; \
+		git tag | grep ${F_OPNFV_TAG} | xargs git tag -d > /dev/null 2>&1; \
+		git reset -q --hard HEAD; \
+		git clean -xdff'
+	@rm -f .cachepatched
+
+.PHONY: deepclean
+deepclean: clean clean-cache
+	@git submodule deinit -f .
+	@rm -f .cache*
+
+.PHONY: release
+release: sub
+	# 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
+	# NOTE: Patches are not included in cache
+	$(MAKE) -f Makefile patches-import
+
+##############################################################################
+# Cache operations - only used when building through ci/build.sh
+##############################################################################
+
+# NOTE: Current method of collecting submodule refs requires submodules to be
+#       NOT initialized <OR> NO patches applied.
+# NOTE: Querying `git submodule status` from parent will show the patched tree.
+# Create a unique hash to be used for getting and putting cache, based on:
+#   - git submodule SHAs, collected with `git submodule status`
+#   - The contents of this Makefile
+.cacheid:
+	@$(MAKE) clean
+	sha1sum Makefile > .cachedata
+	git submodule status | cut -c2-41 >> .cachedata
+	cat .cachedata | $(CACHETOOL) getid > .cacheid
+
+# Clean local data related to caching - called prior to ordinary build
+.PHONY: clean-cache
+clean-cache: clean
+	rm -f .cachedata .cacheid
+
+# Try to download cache - called prior to ordinary build
+.PHONY: get-cache
+get-cache: .cacheid
+	@if $(CACHETOOL) check $(shell cat .cacheid); then \
+		$(MAKE) clean && \
+		$(CACHETOOL) get $(shell cat .cacheid) | \
+			tar xf - -C ${F_GIT_ROOT}/.git; \
+	else \
+		echo "No cache item found for $(shell cat .cacheid)" ;\
+		exit 0;\
+	fi
+
+# Store cache if not already stored - called after ordinary build
+.PHONY: put-cache
+put-cache: .cacheid
+	@if ! $(CACHETOOL) check $(shell cat .cacheid); then \
+		$(MAKE) clean && \
+		tar cf - -C ${F_GIT_ROOT}/.git modules | \
+			$(CACHETOOL) put $(shell cat .cacheid); \
+	fi
diff --git a/build/f_repos/README.md b/build/f_repos/README.md
new file mode 100644
index 000000000..6cc825e05
--- /dev/null
+++ b/build/f_repos/README.md
@@ -0,0 +1,94 @@
+Fuel@OPNFV submodule fetching and patching
+==========================================
+
+This directory holds submodule fetching/patching scripts, intended for
+working with upstream Fuel components (fuel-library, ... , fuel-ui) in
+developing/applying OPNFV patches (backports, custom fixes etc.).
+
+The scripts should be friendly to the following 2 use-cases:
+  - development work: easily cloning, binding repos to specific commits,
+    remote tracking, patch development etc.;
+  - to provide parent build scripts an easy method of tracking upstream
+    references and applying OPNFV patches on top;
+
+Also, we need to support at least the following modes of operations:
+  - submodule bind - each submodule patches will be based on the commit ID
+    saved in the .gitmodules config file;
+  - remote tracking - each submodule will sync with the upstream remote
+    and patches will be applied on top of <sub_remote>/<sub_branch>/HEAD;
+
+Workflow (development)
+----------------------
+The standard development workflow should look as follows:
+
+1. Decide whether remote tracking should be active or not:
+   NOTE: Setting the following var to any non-empty str enables remote track.
+   NOTE: Leaving unset will enable remote track for anything but stable branch.
+
+   $ export FUEL_TRACK_REMOTES=""
+
+2. All Fuel sub-projects are registered as submodules. To initialize them, call:
+   If remote tracking is active, upstream remote is queried and latest remote
+   branch HEAD is fetched. Otherwise, checkout commit IDs from .gitmodules.
+
+   $ make sub
+
+3. Apply patches from `patches/<sub-project>/*` to respective submodules via:
+
+   $ make patches-import
+
+   This will result in creation of:
+   - a tag called `${FUEL_MAIN_TAG}-opnfv-root` at the same commit as Fuel@OPNFV
+     upstream reference (bound to git submodule OR tracking remote HEAD);
+   - a new branch `opnfv-fuel` which will hold all the OPNFV patches,
+     each patch is applied on this new branch with `git-am`;
+   - a tag called `${FUEL_MAIN_TAG}-opnfv` at `opnfv-fuel/HEAD`;
+
+4. Modify sub-projects for whatever you need.
+   Commit your changes when you want them taken into account in the build.
+
+5. Re-create patches via:
+
+   $ make patches-export
+
+   Each commit on `opnfv-fuel` branch of each subproject will be
+   exported to `patches/subproject/` via `git format-patch`.
+
+   NOTE: Only commit (-f) submodules when you need to bump upstream ref.
+   NOTE: DO NOT commit patched submodules!
+
+6. Clean workbench branches and tags with:
+
+   $ make clean
+
+7. De-initialize submodules and force a clean clone with:
+
+   $ make deepclean
+
+Workflow (ISO build)
+--------------------
+Parent build scripts require this mechanism to do some fingerprinting,
+so here is the intended flow for all artifacts to be generated right:
+
+1. (Optional) Cached submodules might be fetched from build cache.
+
+2. Submodules are updated
+   We also dump each submodule's git info using repo_info.sh, since
+   we want to collect git refs before patching (i.e. upstream refs).
+
+3. Make target `release` is built
+   This will make sure the modules are in a clean state, put them in cache,
+   then apply the patches.
+
+4. fuel-main's `${FUEL_MAIN_TAG}-opnfv-root` tag is used to determine VERSION info
+   It will accommodate both bound tags and remote tracking references.
+
+Sub-project maintenance
+-----------------------
+1. Adding a new submodule
+   If you need to add another subproject, you can do it with `git submodule`.
+   Make sure that you specify branch (with `-b`), short name (with `--name`)
+   and point it to `upstream/*` directory, i.e.:
+
+   $ git submodule -b stable/mitaka add --name fuel-web \
+     https://github.com/openstack/fuel-web.git upstream/fuel-web
diff --git a/build/patch-repos/build/repos/fuel-library/0001-Reduce-ceilometer-memory-usage.patch b/build/f_repos/patch/fuel-library/0001-Reduce-ceilometer-memory-usage.patch
index f7fe06884..e51e70b64 100644
--- a/build/patch-repos/build/repos/fuel-library/0001-Reduce-ceilometer-memory-usage.patch
+++ b/build/f_repos/patch/fuel-library/0001-Reduce-ceilometer-memory-usage.patch
@@ -1,11 +1,10 @@
-From 38315ee3945a5444de13918eb29e7771eb9927c7 Mon Sep 17 00:00:00 2001
 From: Michael Polenchuk <mpolenchuk@mirantis.com>
 Date: Thu, 8 Sep 2016 19:25:14 +0300
-Subject: [PATCH 1/1] Reduce ceilometer memory usage
+Subject: [PATCH] Reduce ceilometer memory usage
 
 Change-Id: I8b1a97bd710c859a3543d1aed8226313f35f4f10
 ---
- .../manifests/ceilometer/controller.pp             |    7 +++++++
+ .../puppet/openstack_tasks/manifests/ceilometer/controller.pp      | 7 +++++++
  1 file changed, 7 insertions(+)
 
 diff --git a/deployment/puppet/openstack_tasks/manifests/ceilometer/controller.pp b/deployment/puppet/openstack_tasks/manifests/ceilometer/controller.pp
@@ -25,6 +24,3 @@ index 2c63ff0..1dda109 100644
 +    }
    }
  }
--- 
-1.7.9.5
-
diff --git a/build/patch-repos/build/repos/fuel-library/0001-Disable-token-revoke-to-increase-keystone-performanc.patch b/build/f_repos/patch/fuel-library/0002-Disable-token-revoke-to-increase-keystone-performanc.patch
index 4d5be493b..d4baa9c1e 100644
--- a/build/patch-repos/build/repos/fuel-library/0001-Disable-token-revoke-to-increase-keystone-performanc.patch
+++ b/build/f_repos/patch/fuel-library/0002-Disable-token-revoke-to-increase-keystone-performanc.patch
@@ -1,4 +1,3 @@
-From ba542dde34743b276547b7ca3c6591feb9000877 Mon Sep 17 00:00:00 2001
 From: iberezovskiy <iberezovskiy@mirantis.com>
 Date: Mon, 19 Sep 2016 12:35:05 +0300
 Subject: [PATCH] Disable token revoke to increase keystone performance
@@ -6,8 +5,8 @@ Subject: [PATCH] Disable token revoke to increase keystone performance
 Change-Id: I4df816369093908ad1eac372f38c92155efbe8e0
 Closes-bug: #1625077
 ---
- .../openstack_tasks/manifests/keystone/keystone.pp |    2 ++
- tests/noop/spec/hosts/keystone/keystone_spec.rb    |    5 +++++
+ deployment/puppet/openstack_tasks/manifests/keystone/keystone.pp | 2 ++
+ tests/noop/spec/hosts/keystone/keystone_spec.rb                  | 5 +++++
  2 files changed, 7 insertions(+)
 
 diff --git a/deployment/puppet/openstack_tasks/manifests/keystone/keystone.pp b/deployment/puppet/openstack_tasks/manifests/keystone/keystone.pp
@@ -21,7 +20,7 @@ index 3162287..ba9d7df 100644
 +      # Set revoke_by_id to false according to LP #1625077
 +      revoke_by_id                 => false,
      }
- 
+
      Package<| title == 'keystone'|> ~> Service<| title == 'keystone'|>
 diff --git a/tests/noop/spec/hosts/keystone/keystone_spec.rb b/tests/noop/spec/hosts/keystone/keystone_spec.rb
 index b29e691..3c0f847 100644
@@ -30,7 +29,7 @@ index b29e691..3c0f847 100644
 @@ -176,6 +176,11 @@ describe manifest do
          should contain_class('keystone').with('sync_db' => primary_controller)
      end
- 
+
 +    it 'should declare keystone class with revoke_by_id set to false' do
 +      # Set revoke_by_id to false according to LP #1625077
 +      should contain_class('keystone').with('revoke_by_id' => false)
@@ -39,6 +38,3 @@ index b29e691..3c0f847 100644
      it 'should configure keystone with paramters' do
        should contain_keystone_config('token/caching').with(:value => 'false')
        should contain_keystone_config('cache/enabled').with(:value => 'true')
--- 
-1.7.9.5
-
diff --git a/build/patch-repos/0010-bootstrap_admin_node.sh.patch b/build/f_repos/patch/fuel-main/0001-OPNFV-Additions-to-bootstrap_admin_node.sh.patch
index d3769adfb..446d0b6bd 100644
--- a/build/patch-repos/0010-bootstrap_admin_node.sh.patch
+++ b/build/f_repos/patch/fuel-main/0001-OPNFV-Additions-to-bootstrap_admin_node.sh.patch
@@ -1,10 +1,13 @@
 From: Fuel OPNFV <fuel@opnfv.org>
 Date: Mon, 13 Jun 2016 22:23:57 +0200
-Subject: OPNFV: Additions to bootstrap_admin_node.sh
+Subject: [PATCH] OPNFV: Additions to bootstrap_admin_node.sh
 
 ---
+ iso/bootstrap_admin_node.sh | 39 +++++++++++++++++++++++++++++++--------
+ 1 file changed, 31 insertions(+), 8 deletions(-)
+
 diff --git a/iso/bootstrap_admin_node.sh b/iso/bootstrap_admin_node.sh
-index 3197c91..e035145 100755
+index 3197c91..db3123d 100755
 --- a/iso/bootstrap_admin_node.sh
 +++ b/iso/bootstrap_admin_node.sh
 @@ -339,8 +339,22 @@ fuelmenu --save-only --iface=$ADMIN_INTERFACE || fail
@@ -44,7 +47,9 @@ index 3197c91..e035145 100755
 
  if [ ! -f "${ASTUTE_YAML}" ]; then
    echo ${fuelmenu_fail_message}
-@@ -377,7 +392,5 @@ if [ ! -f /etc/fuel_build_id ]; then
+@@ -377,9 +392,7 @@ if [ ! -f /etc/fuel_build_id ]; then
+   ln -s ${wwwdir}/${OPENSTACK_VERSION}/ubuntu ${wwwdir}/ubuntu
+ fi
 
 -# Enable sshd
 -systemctl enable sshd
@@ -70,7 +75,7 @@ index 3197c91..e035145 100755
  if [ "`get_bootstrap_skip`" = "False" ]; then
    build_ubuntu_bootstrap bs_status || true
  else
-@@ -571,8 +571,8 @@
+@@ -540,8 +563,8 @@ else
  fi
 
  #Check if repo is accessible
diff --git a/build/patch-repos/0020-isolinux.cfg.patch b/build/f_repos/patch/fuel-main/0002-OPNFV-showmenu-yes-in-isolinux.cfg.patch
index f09be2a7f..dbff8c7d4 100644
--- a/build/patch-repos/0020-isolinux.cfg.patch
+++ b/build/f_repos/patch/fuel-main/0002-OPNFV-showmenu-yes-in-isolinux.cfg.patch
@@ -1,8 +1,11 @@
 From: Fuel OPNFV <fuel@opnfv.org>
 Date: Mon, 13 Jun 2016 22:23:57 +0200
-Subject: OPNFV: showmenu=yes in isolinux.cfg
+Subject: [PATCH] OPNFV: showmenu=yes in isolinux.cfg
 
 ---
+ iso/isolinux/isolinux.cfg | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
 diff --git a/iso/isolinux/isolinux.cfg b/iso/isolinux/isolinux.cfg
 index c6b1ed9..77a4b18 100644
 --- a/iso/isolinux/isolinux.cfg
diff --git a/build/patch-repos/0030-repo-multi-arch-local-mirrors.patch b/build/f_repos/patch/fuel-main/0003-repo-mirror-Allow-multi-arch-local-mirrors.patch
index d40428743..9469643c3 100644
--- a/build/patch-repos/0030-repo-multi-arch-local-mirrors.patch
+++ b/build/f_repos/patch/fuel-main/0003-repo-mirror-Allow-multi-arch-local-mirrors.patch
@@ -1,6 +1,6 @@
 From: Stanislaw Kardach <stanislaw.kardach@cavium.com>
 Date: Thu, 25 Feb 2016 13:31:19 +0100
-Subject: repo mirror: Allow multi-arch local mirrors
+Subject: [PATCH] repo mirror: Allow multi-arch local mirrors
 
 This patch allows specifying multiple architectures via UBUNTU_ARCH in
 form of a list of space separated architectures. The first architecture
@@ -13,11 +13,24 @@ independent (which is true so far).
 Signed-off-by: Stanislaw Kardach <stanislaw.kardach@cavium.com>
 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
 ---
+ config.mk               | 2 +-
  mirror/ubuntu/module.mk | 2 +-
  sandbox.mk              | 2 +-
- config.mk               | 2 +-
  3 files changed, 3 insertions(+), 3 deletions(-)
 
+diff --git a/config.mk b/config.mk
+index 74ee039..45a3b30 100644
+--- a/config.mk
++++ b/config.mk
+@@ -49,7 +49,7 @@ UBUNTU_MINOR:=04
+ UBUNTU_RELEASE_NUMBER:=$(UBUNTU_MAJOR).$(UBUNTU_MINOR)
+ UBUNTU_KERNEL_FLAVOR?=lts-trusty
+ UBUNTU_NETBOOT_FLAVOR?=netboot
+-UBUNTU_ARCH:=amd64
++UBUNTU_ARCH?=amd64
+ UBUNTU_IMAGE_RELEASE:=$(UBUNTU_MAJOR)$(UBUNTU_MINOR)
+ SEPARATE_IMAGES?=/boot,ext2 /,ext4
+
 diff --git a/mirror/ubuntu/module.mk b/mirror/ubuntu/module.mk
 index 7a9466e..fe1ada2 100644
 --- a/mirror/ubuntu/module.mk
@@ -44,16 +57,3 @@ index 4bc3962..5ffddbd 100644
  if [ -e $(SANDBOX_UBUNTU)/etc/resolv.conf ]; then sudo cp -a $(SANDBOX_UBUNTU)/etc/resolv.conf $(SANDBOX_UBUNTU)/etc/resolv.conf.orig; fi
  sudo cp /etc/resolv.conf $(SANDBOX_UBUNTU)/etc/resolv.conf
  if [ -e $(SANDBOX_UBUNTU)/etc/hosts ]; then sudo cp -a $(SANDBOX_UBUNTU)/etc/hosts $(SANDBOX_UBUNTU)/etc/hosts.orig; fi
-diff --git a/config.mk b/config.mk
-index 74ee039..45a3b30 100644
---- a/config.mk
-+++ b/config.mk
-@@ -49,7 +49,7 @@ UBUNTU_MINOR:=04
- UBUNTU_RELEASE_NUMBER:=$(UBUNTU_MAJOR).$(UBUNTU_MINOR)
- UBUNTU_KERNEL_FLAVOR?=lts-trusty
- UBUNTU_NETBOOT_FLAVOR?=netboot
--UBUNTU_ARCH:=amd64
-+UBUNTU_ARCH?=amd64
- UBUNTU_IMAGE_RELEASE:=$(UBUNTU_MAJOR)$(UBUNTU_MINOR)
- SEPARATE_IMAGES?=/boot,ext2 /,ext4
-
diff --git a/build/patch-repos/0040-xorriso-fails-to-add-files-with-path-longer-then-240.patch b/build/f_repos/patch/fuel-main/0004-xorriso-fails-to-add-files-with-path-longer-then-240.patch
index 734523040..734523040 100644
--- a/build/patch-repos/0040-xorriso-fails-to-add-files-with-path-longer-then-240.patch
+++ b/build/f_repos/patch/fuel-main/0004-xorriso-fails-to-add-files-with-path-longer-then-240.patch
diff --git a/build/f_repos/patch/fuel-mirror/0001-Fixed-handling-http-redirects.patch b/build/f_repos/patch/fuel-mirror/0001-Fixed-handling-http-redirects.patch
new file mode 100644
index 000000000..b82be1128
--- /dev/null
+++ b/build/f_repos/patch/fuel-mirror/0001-Fixed-handling-http-redirects.patch
@@ -0,0 +1,87 @@
+From: Bulat Gaifullin <bgaifullin@mirantis.com>
+Date: Fri, 24 Jun 2016 15:52:41 +0200
+Subject: [PATCH] Fixed handling http redirects
+
+Override method 'redirect_request' for patching
+new request, that has been created on handling
+http redirect.
+
+Change-Id: I40db406e2377bebec1113639b91a0b5262e2e9ad
+Closes-Bug: 1593674
+(cherry picked from commit 192a3d9f8f993afb12c5108dd9339c6688c23e11)
+---
+ packetary/library/connections.py    | 21 ++++++++++++++++++++-
+ packetary/tests/test_connections.py | 19 +++++++++++++++++++
+ 2 files changed, 39 insertions(+), 1 deletion(-)
+
+diff --git a/packetary/library/connections.py b/packetary/library/connections.py
+index 36a7a84..49b6c9b 100644
+--- a/packetary/library/connections.py
++++ b/packetary/library/connections.py
+@@ -93,9 +93,23 @@ class ResumableResponse(StreamWrapper):
+                 self.stream = response.stream
+
+
+-class RetryHandler(urllib.BaseHandler):
++class RetryHandler(urllib.HTTPRedirectHandler):
+     """urllib Handler to add ability for retrying on server errors."""
+
++    def redirect_request(self, req, fp, code, msg, headers, newurl):
++        new_req = urllib.HTTPRedirectHandler.redirect_request(
++            self, req, fp, code, msg, headers, newurl
++        )
++        if new_req is not None:
++            # We use class assignment for casting new request to type
++            # RetryableRequest
++            new_req.__class__ = RetryableRequest
++            new_req.retries_left = req.retries_left
++            new_req.offset = req.offset
++            new_req.start_time = req.start_time
++            new_req.retry_interval = req.retry_interval
++        return new_req
++
+     @staticmethod
+     def http_request(request):
+         """Initialises http request.
+@@ -118,6 +132,11 @@ class RetryHandler(urllib.BaseHandler):
+         :return: ResumableResponse if success otherwise same response
+         """
+         code, msg = response.getcode(), response.msg
++
++        if 300 <= code < 400:
++            # the redirect group, pass to next handler as is
++            return response
++
+         # the server should response partial content if range is specified
+         if request.offset > 0 and code != 206:
+             raise RangeError(msg)
+diff --git a/packetary/tests/test_connections.py b/packetary/tests/test_connections.py
+index a2621c8..c80b03d 100644
+--- a/packetary/tests/test_connections.py
++++ b/packetary/tests/test_connections.py
+@@ -268,6 +268,25 @@ class TestRetryHandler(base.TestCase):
+         self.handler.http_response(request, response_mock)
+         self.handler.parent.open.assert_called_once_with(request)
+
++    @mock.patch(
++        'packetary.library.connections.urllib.'
++        'HTTPRedirectHandler.redirect_request'
++    )
++    def test_redirect_request(self, redirect_mock, _):
++        redirect_mock.return_value = connections.urllib.Request(
++            'http://localhost/'
++        )
++        req = mock.MagicMock(retries_left=10, retry_interval=5, offset=100)
++        new_req = self.handler.redirect_request(req, -1, 301, "", {}, "")
++        self.assertIsInstance(new_req, connections.RetryableRequest)
++        self.assertEqual(req.retries_left, new_req.retries_left)
++        self.assertEqual(req.retry_interval, new_req.retry_interval)
++        self.assertEqual(req.offset, new_req.offset)
++        redirect_mock.return_value = None
++        self.assertIsNone(
++            self.handler.redirect_request(req, -1, 301, "", {}, "")
++        )
++
+
+ class TestResumeableResponse(base.TestCase):
+     def setUp(self):
diff --git a/build/patch-repos/build/repos/fuel-nailgun/0010-Mark-Intel-82599-10-Gigabit-NIC-as-DPDK-capable.patch b/build/f_repos/patch/fuel-web/0001-Mark-Intel-82599-10-Gigabit-NIC-as-DPDK-capable.patch
index d486f2354..6fa1e436c 100644
--- a/build/patch-repos/build/repos/fuel-nailgun/0010-Mark-Intel-82599-10-Gigabit-NIC-as-DPDK-capable.patch
+++ b/build/f_repos/patch/fuel-web/0001-Mark-Intel-82599-10-Gigabit-NIC-as-DPDK-capable.patch
@@ -12,11 +12,12 @@ diff --git a/nailgun/nailgun/fixtures/openstack.yaml b/nailgun/nailgun/fixtures/
 index 74fa509..d08a4fc 100644
 --- a/nailgun/nailgun/fixtures/openstack.yaml
 +++ b/nailgun/nailgun/fixtures/openstack.yaml
-@@ -2215,3 +2215,3 @@
+@@ -2213,7 +2213,7 @@
+           "15ad:07b0", "8086:15a5", "1137:0043", "1137:0071", "14e4:168a",
+           "14e4:16a9", "14e4:164f", "14e4:168e", "14e4:16af", "14e4:163d",
            "14e4:163f", "14e4:168d", "14e4:16a1", "14e4:16a2", "14e4:16ad",
 -          "14e4:16ae", "14e4:163e", "14e4:16a4"
 +          "14e4:16ae", "14e4:163e", "14e4:16a4", "8086:10f8"
          ]
--- 
-1.9.1
-
+ - pk: 3
+   extend: *ubuntu_release
diff --git a/build/f_repos/sub/fuel-agent b/build/f_repos/sub/fuel-agent
new file mode 160000
+Subproject 7ffbf39caf5845bd82b8ce20a7766cf24aa803f
diff --git a/build/f_repos/sub/fuel-astute b/build/f_repos/sub/fuel-astute
new file mode 160000
+Subproject 390b257240d49cc5e94ed5c4fcd940b5f2f6ec6
diff --git a/build/f_repos/sub/fuel-library b/build/f_repos/sub/fuel-library
new file mode 160000
+Subproject e283b62750d9e26355981b3ad3be7c880944ae0
diff --git a/build/f_repos/sub/fuel-main b/build/f_repos/sub/fuel-main
new file mode 160000
+Subproject d6a22557d132c592b18c6bac90f5f4b8d1aa3ad
diff --git a/build/f_repos/sub/fuel-menu b/build/f_repos/sub/fuel-menu
new file mode 160000
+Subproject 0ed9e206ed1c6271121d3acf52a6bf757411286
diff --git a/build/f_repos/sub/fuel-mirror b/build/f_repos/sub/fuel-mirror
new file mode 160000
+Subproject d1ef06b530ce2149230953bb3810a88ecaff870
diff --git a/build/f_repos/sub/fuel-nailgun-agent b/build/f_repos/sub/fuel-nailgun-agent
new file mode 160000
+Subproject 46fa0db0f8944f9e67699d281d462678aaf4db2
diff --git a/build/f_repos/sub/fuel-ostf b/build/f_repos/sub/fuel-ostf
new file mode 160000
+Subproject f09c98ff7cc71ee612b2450f68a19f2f9c64345
diff --git a/build/f_repos/sub/fuel-ui b/build/f_repos/sub/fuel-ui
new file mode 160000
+Subproject 90de7ef4477230cb7335453ed26ed4306ca6f04
diff --git a/build/f_repos/sub/fuel-upgrade b/build/f_repos/sub/fuel-upgrade
new file mode 160000
+Subproject c1c4bac6a467145ac4fac73e4a7dd2b00380ecf
diff --git a/build/f_repos/sub/fuel-web b/build/f_repos/sub/fuel-web
new file mode 160000
+Subproject e2b85bafb68c348f25cb7cceda81edc668ba2e6
diff --git a/build/f_repos/sub/network-checker b/build/f_repos/sub/network-checker
new file mode 160000
+Subproject fcb47dd095a76288aacf924de574e39709e1f3c
diff --git a/build/f_repos/sub/python-fuelclient b/build/f_repos/sub/python-fuelclient
new file mode 160000
+Subproject 67d8c693a670d27c239d5d175f3ea2a0512c498
diff --git a/build/f_repos/sub/shotgun b/build/f_repos/sub/shotgun
new file mode 160000
+Subproject 781a8cfa0b6eb290e730429fe2792f2b6f5e0c1