From 4a013d6d69dda656ca11cc6ede0fd2444afae051 Mon Sep 17 00:00:00 2001
From: Matt Clay <matt@mystile.com>
Date: Fri, 7 Jul 2017 16:52:40 -0700
Subject: [PATCH] Add RHEL 7.3 to ansible-test and CI. (#26550)

* Add support for RHEL to ansible-test.
* Enable RHEL 7.3 on Shippable.
---
 shippable.yml                     |  2 ++
 test/runner/completion/remote.txt |  1 +
 test/runner/lib/core_ci.py        |  1 +
 test/runner/lib/manage_ci.py      |  2 ++
 test/runner/setup/remote.sh       | 40 ++++++++++++++++++++++++-------
 test/utils/shippable/rhel.sh      | 14 +++++++++++
 6 files changed, 51 insertions(+), 9 deletions(-)
 create mode 100755 test/utils/shippable/rhel.sh

diff --git a/shippable.yml b/shippable.yml
index b13c12dfa32..15da9e3544f 100644
--- a/shippable.yml
+++ b/shippable.yml
@@ -20,6 +20,8 @@ matrix:
     - env: TEST=freebsd/10.3-STABLE
     - env: TEST=freebsd/11.0-STABLE
 
+    - env: TEST=rhel/7.3
+
     - env: TEST=windows/1
     - env: TEST=windows/2
     - env: TEST=windows/3
diff --git a/test/runner/completion/remote.txt b/test/runner/completion/remote.txt
index 9dca305db4e..c6f34903186 100644
--- a/test/runner/completion/remote.txt
+++ b/test/runner/completion/remote.txt
@@ -1,3 +1,4 @@
 freebsd/10.3-STABLE
 freebsd/11.0-STABLE
 osx/10.11
+rhel/7.3
diff --git a/test/runner/lib/core_ci.py b/test/runner/lib/core_ci.py
index 43487b3eca6..826c332b755 100644
--- a/test/runner/lib/core_ci.py
+++ b/test/runner/lib/core_ci.py
@@ -58,6 +58,7 @@ class AnsibleCoreCI(object):
             'aws',
             'windows',
             'freebsd',
+            'rhel',
             'vyos',
             'junos',
             'ios',
diff --git a/test/runner/lib/manage_ci.py b/test/runner/lib/manage_ci.py
index b36d244b0b3..d1063e4029b 100644
--- a/test/runner/lib/manage_ci.py
+++ b/test/runner/lib/manage_ci.py
@@ -116,6 +116,8 @@ class ManagePosixCI(object):
             self.become = ['su', '-l', 'root', '-c']
         elif self.core_ci.platform == 'osx':
             self.become = ['sudo', '-in', 'PATH=/usr/local/bin:$PATH']
+        elif self.core_ci.platform == 'rhel':
+            self.become = ['sudo', '-in', 'bash', '-c']
 
     def setup(self):
         """Start instance and wait for it to become ready and respond to an ansible ping."""
diff --git a/test/runner/setup/remote.sh b/test/runner/setup/remote.sh
index 13eb1cbc74c..8c3198c74af 100644
--- a/test/runner/setup/remote.sh
+++ b/test/runner/setup/remote.sh
@@ -28,21 +28,39 @@ if [ "${platform}" = "freebsd" ]; then
         subversion \
         sudo \
         zip
+elif [ "${platform}" = "rhel" ]; then
+    yum update -y
+
+    yum install -y \
+        gcc \
+        git \
+        mercurial \
+        python-devel \
+        python-jinja2 \
+        python-virtualenv \
+        python2-cryptography \
+        rubygems \
+        subversion \
+        unzip \
+
+    pip --version 2>/dev/null || curl --silent --show-error https://bootstrap.pypa.io/get-pip.py | python
 fi
 
-pip install virtualenv
+if [ "${platform}" = "freebsd" ] || [ "${platform}" = "osx" ]; then
+    pip install virtualenv
 
-# Tests assume loopback addresses other than 127.0.0.1 will work.
-# Add aliases for loopback addresses used by tests.
+    # Tests assume loopback addresses other than 127.0.0.1 will work.
+    # Add aliases for loopback addresses used by tests.
 
-for i in 3 4 254; do
-    ifconfig lo0 alias "127.0.0.${i}" up
-done
+    for i in 3 4 254; do
+        ifconfig lo0 alias "127.0.0.${i}" up
+    done
 
-ifconfig lo0
+    ifconfig lo0
+fi
 
 # Since tests run as root, we also need to be able to ssh to localhost as root.
-sed -i '' 's/^# *PermitRootLogin.*$/PermitRootLogin yes/;' /etc/ssh/sshd_config
+sed -i= 's/^# *PermitRootLogin.*$/PermitRootLogin yes/;' /etc/ssh/sshd_config
 
 if [ "${platform}" = "freebsd" ]; then
     # Restart sshd for configuration changes and loopback aliases to work.
@@ -65,5 +83,9 @@ fi
 cat << EOF > ~/.bashrc
 alias ls='ls -G'
 export PS1='\[\e]0;\u@\h: \w\a\]\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
-cd ~/ansible/
 EOF
+
+# Make sure ~/ansible/ is the starting directory for interactive shells.
+if [ "${platform}" = "osx" ]; then
+    echo "cd ~/ansible/" >> ~/.bashrc
+fi
diff --git a/test/utils/shippable/rhel.sh b/test/utils/shippable/rhel.sh
new file mode 100755
index 00000000000..1410abeddf0
--- /dev/null
+++ b/test/utils/shippable/rhel.sh
@@ -0,0 +1,14 @@
+#!/bin/bash -eux
+
+set -o pipefail
+
+declare -a args
+IFS='/:' read -ra args <<< "${TEST}"
+
+platform="${args[0]}"
+version="${args[1]}"
+target="posix/ci/"
+
+# shellcheck disable=SC2086
+ansible-test integration --color -v --retry-on-error "${target}" --remote "${platform}/${version}" ${COVERAGE:+"$COVERAGE"} ${CHANGED:+"$CHANGED"} \
+    --exclude "posix/ci/cloud/"