SDO armada application - Project repo set-up

Repo set-up files
1. .zuul.yaml: add config about mirroring and secret github key
2. requirements.txt: empty file for futures requirements
3. test-requirements.txt: file with requirements for testing
4. tox.ini: file to setup the test environment

Story: 2008117
Task: 41467
Change-Id: I2ad5e353887f9e3aa8c279282a6a75548bf2751c
Signed-off-by: Poornima <poornima.y.n@intel.com>

.zuul.yaml

@@ -0,0 +1,8 @@
+---
+- project:
+    check:
+      jobs:
+        - openstack-tox-linters
+    gate:
+      jobs:
+        - openstack-tox-linters

requirements.txt

@@ -0,0 +1 @@
+# Nothing

test-requirements.txt

@@ -0,0 +1,3 @@
+# hacking pulls in flake8
+hacking!=0.13.0,<0.14,>=0.12.0 # Apache-2.0
+bashate >= 0.2

tox.ini

@@ -0,0 +1,35 @@
+[tox]
+envlist = linters
+minversion = 2.3
+skipsdist = True
+sitepackages=False
+
+[testenv]
+install_command = pip install -U {opts} {packages}
+setenv =
+   VIRTUAL_ENV={envdir}
+   OS_STDOUT_CAPTURE=1
+   OS_STDERR_CAPTURE=1
+   OS_DEBUG=1
+   OS_LOG_CAPTURE=1
+deps =
+  -r{toxinidir}/requirements.txt
+  -r{toxinidir}/test-requirements.txt
+whitelist_externals =
+  bash
+
+[testenv:bashate]
+# Treat all E* codes as Errors rather than warnings using: -e 'E*'
+commands =
+  bash -c "find {toxinidir}                    \
+         -not \( -type d -name .?\* -prune \) \
+         -type f                              \
+         -not -name \*~                       \
+         -not -name \*.md                     \
+         -name \*.sh                          \
+         -print0 | xargs -r -n 1 -0 bashate -v   \
+         -e 'E*'"
+
+[testenv:linters]
+commands =
+    {[testenv:bashate]commands}