From 94b42b950e8957135c50967445de2ecdb7d05229 Mon Sep 17 00:00:00 2001
From: David Moreau-Simard <dms@redhat.com>
Date: Wed, 6 Sep 2017 14:09:00 -0400
Subject: [PATCH] Add a 'base-minimal' job with it's set of playbooks

The 'base-minimal' job has for purpose to be what we consider to be
the smallest possible set of roles/tasks to be applied on nodes
regardless of the job context.

Inheriting from this minimal job provides the ability to run roles
or tasks that would have otherwise been included by default only on
a need basis.

Change-Id: I5c255a6f9d2adb91fbc222742bd2249f126ca982
---
 playbooks/base-minimal/README.rst     |  8 ++++++++
 playbooks/base-minimal/post-logs.yaml |  9 +++++++++
 playbooks/base-minimal/post-ssh.yaml  |  3 +++
 playbooks/base-minimal/pre.yaml       |  4 ++++
 zuul.yaml                             | 23 +++++++++++++++++++++++
 5 files changed, 47 insertions(+)
 create mode 100644 playbooks/base-minimal/README.rst
 create mode 100644 playbooks/base-minimal/post-logs.yaml
 create mode 100644 playbooks/base-minimal/post-ssh.yaml
 create mode 100644 playbooks/base-minimal/pre.yaml

diff --git a/playbooks/base-minimal/README.rst b/playbooks/base-minimal/README.rst
new file mode 100644
index 0000000000..e7756a07fb
--- /dev/null
+++ b/playbooks/base-minimal/README.rst
@@ -0,0 +1,8 @@
+base-minimal
+------------
+
+These playbooks are used to select a minimal subset of the roles included in
+the base playbooks.
+
+It will do nothing else than what is explicitely necessary for any job to run
+properly.
diff --git a/playbooks/base-minimal/post-logs.yaml b/playbooks/base-minimal/post-logs.yaml
new file mode 100644
index 0000000000..d67092cee6
--- /dev/null
+++ b/playbooks/base-minimal/post-logs.yaml
@@ -0,0 +1,9 @@
+- hosts: localhost
+  roles:
+    - role: add-fileserver
+      fileserver: "{{ site_logs }}"
+
+- hosts: "{{ site_logs.fqdn }}"
+  roles:
+    - role: upload-logs
+      zuul_log_url: "http://logs.openstack.org"
diff --git a/playbooks/base-minimal/post-ssh.yaml b/playbooks/base-minimal/post-ssh.yaml
new file mode 100644
index 0000000000..d793838ce6
--- /dev/null
+++ b/playbooks/base-minimal/post-ssh.yaml
@@ -0,0 +1,3 @@
+- hosts: all
+  roles:
+    - remove-build-sshkey
diff --git a/playbooks/base-minimal/pre.yaml b/playbooks/base-minimal/pre.yaml
new file mode 100644
index 0000000000..1b9c34d9e9
--- /dev/null
+++ b/playbooks/base-minimal/pre.yaml
@@ -0,0 +1,4 @@
+- hosts: all
+  roles:
+    - add-build-sshkey
+    - start-zuul-console
diff --git a/zuul.yaml b/zuul.yaml
index e344f66e6e..b05f98cf05 100644
--- a/zuul.yaml
+++ b/zuul.yaml
@@ -169,6 +169,29 @@
     secrets:
       - site_logs
 
+- job:
+    name: base-minimal
+    parent: null
+    description: |
+      A subset of what the 'base' job provides: the absolute minimum considered
+      required to run for any one job.
+      It doesn't set up cached git repositories, will not set up mirrors,
+      doesn't validate the node and does not generate an ARA report.
+      These tasks, if required, can be included by the dependant jobs
+      themselves on a need basis.
+    pre-run: playbooks/base-minimal/pre
+    post-run:
+      - playbooks/base-minimal/post-ssh
+      - playbooks/base-minimal/post-logs
+    roles:
+      - zuul: openstack-infra/zuul-jobs
+    timeout: 1800
+    nodes:
+      - name: ubuntu-xenial
+        label: ubuntu-xenial
+    secrets:
+      - site_logs
+
 - job:
     name: base-test
     parent: null