From 653effd43a451cdf8b923c7c3b9fa86cd7e9a4df Mon Sep 17 00:00:00 2001
From: Ivan Bogomazov <ibogomazov@mirantis.com>
Date: Mon, 21 Mar 2016 16:53:54 +0300
Subject: [PATCH] Add 0.2.0 spec

Change-Id: I3104a473c2ee914e2c7be3fb114d72a1af901d90
---
 specs/0.2.0/spec.rst | 150 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 150 insertions(+)
 create mode 100644 specs/0.2.0/spec.rst

diff --git a/specs/0.2.0/spec.rst b/specs/0.2.0/spec.rst
new file mode 100644
index 0000000..431a307
--- /dev/null
+++ b/specs/0.2.0/spec.rst
@@ -0,0 +1,150 @@
+..
+ This work is licensed under a Creative Commons Attribution 3.0 Unported
+ License.
+
+ http://creativecommons.org/licenses/by/3.0/legalcode
+
+==========================================
+Build packages from src
+==========================================
+
+Include the URL of your launchpad blueprint:
+
+https://blueprints.launchpad.net/packetary/+spec/build-packages
+
+Implement package building module in Packetary to provide single application to
+solve full range of tasks of packaging and repositories management.
+
+
+--------------------
+Problem description
+--------------------
+
+Repository management and packet building is
+held in different interfaces that take a long time.
+More convenient to to build packages using the same interface.
+
+----------------
+Proposed changes
+----------------
+
+We propose to implement building scripts to integrate it in
+the Packetary and provide a Python application that wraps the
+process to create a rpm package, relying on Docker and Mock to build rpm
+packages in isolated environment.
+
+
+
+------------
+Alternatives
+------------
+
+* Koji:
+  Supports rpm based distributions only
+  https://fedoraproject.org/wiki/Koji
+
+* Automated build farm (ABF):
+  Supports rpm based distributions only
+  http://www.rosalab.ru/products/rosa_abf
+  https://abf.io/
+
+* Delorean
+  Supports rpm based distributions only
+  Supports python packages only
+  Requires separate docker image for each supported distribution
+  https://github.com/openstack-packages/delorean
+
+* docker-rpm-builder
+  Supports rpm based distributions only
+  Requires separate docker image for each supported distribution
+  https://github.com/alanfranz/docker-rpm-builder
+
+--------------
+Implementation
+--------------
+
+
+*     Use standard upstream Linux distro tools to build packages (mock)
+
+*     Every package should be built in a clean and up-to-date buildroot.
+
+*     Package build tool is able to run build stage for different revisions
+      of the same package in parallel on the same host.
+
+*     Packages are built from git repositories with unpacked source
+      (it's not necessary to commit source tarballs into git).
+
+
+Packager shoud support followins source layouts:
+
+- Source rpm file (.srpm .src.rpm)
+
+- Standard source layout (git project):
+
+
+  ./source tarball (.tar.*z)
+
+  ./rpm specfile (.spec)
+
+  ./other files related to package (.patch .init etc)
+
+- Openstack source layout (two git projects):
+
+  - source git project:
+
+    ./source
+
+    ./files
+
+    ./and folders
+
+  - spec git project
+
+    ./centos7 (build target name)
+
+    ./centos7/rpm/SOURCES
+
+    ./centos7/rpm/SOURCES/files related to package (.patch .init etc)
+
+    ./centos7/rpm/SPECS
+
+    ./centos7/rpm/SPECS/rpm specfile (.spec)
+
+    This layout should be converted to the standard one before build stage.
+
+    Source tarball should be generated using `git-archive`.
+
+
+Assignee(s)
+===========
+
+Primary assignee:
+  Ivan Bogomazov <ibogomazov@mirantis.com>
+
+Other contributors:
+  None
+
+Mandatory design review:
+  None
+
+
+Work Items
+==========
+
+* Create interface to run docker command from python
+
+* Implement rpm packages build
+
+
+
+Dependencies
+============
+
+None
+
+----------
+References
+----------
+
+None
+