Adding new test role for the service module

tests_new/integration/destructive.yml

 - hosts: testhost
   gather_facts: True
   roles: 
+    - { role: test_service, tags: test_service }
     - { role: test_pip, tags: test_pip }
     - { role: test_gem, tags: test_gem }
 

tests_new/integration/roles/test_service/files/ansible.systemd

+[Unit]
+Description=Ansible Test Service
+
+[Service]
+ExecStart=/usr/sbin/ansible_test_service
+ExecReload=/bin/true
+Type=forking

tests_new/integration/roles/test_service/files/ansible.sysv

+#!/bin/sh
+#
+
+# LSB header
+
+### BEGIN INIT INFO
+# Provides: ansible-test
+# Default-Start: 3 4 5
+# Default-Stop: 0 1 2 6
+# Short-Description: test daemon for ansible
+# Description: This is a test daemon used by ansible for testing only
+### END INIT INFO
+
+# chkconfig header
+
+# chkconfig: 345 99 99 
+# description:  This is a test daemon used by ansible for testing only
+#
+# processname: /usr/sbin/ansible_test_service
+
+# Sanity checks.
+[ -x /usr/sbin/ansible_test_service ] || exit 0
+
+DEBIAN_VERSION=/etc/debian_version
+SUSE_RELEASE=/etc/SuSE-release
+# Source function library.
+if [ -f $DEBIAN_VERSION ]; then
+    . /lib/lsb/init-functions
+elif [ -f $SUSE_RELEASE -a -r /etc/rc.status ]; then
+    . /etc/rc.status
+else
+    . /etc/rc.d/init.d/functions
+fi
+
+SERVICE=ansible_test_service
+PROCESS=ansible_test_service
+CONFIG_ARGS=" "
+if [ -f $DEBIAN_VERSION ]; then
+    LOCKFILE=/var/lock/$SERVICE
+else
+    LOCKFILE=/var/lock/subsys/$SERVICE
+fi
+
+RETVAL=0
+
+start() {
+    echo -n "Starting ansible test daemon: "
+    if [ -f $SUSE_RELEASE ]; then
+        startproc -p /var/run/${SERVICE}.pid -f /usr/sbin/ansible_test_service
+        rc_status -v
+    elif [ -e $DEBIAN_VERSION ]; then
+        if [ -f $LOCKFILE ]; then
+            echo -n "already started, lock file found" 
+            RETVAL=1
+        elif /bin/python /usr/sbin/ansible_test_service; then
+            echo -n "OK"
+            RETVAL=0
+        fi
+    else
+        daemon --check $SERVICE $PROCESS --daemonize $CONFIG_ARGS
+    fi
+    RETVAL=$?
+    echo
+    [ $RETVAL -eq 0 ] && touch $LOCKFILE
+    return $RETVAL
+}
+
+stop() {
+    echo -n "Stopping ansible test daemon: "
+    if [ -f $SUSE_RELEASE ]; then
+        killproc -TERM /usr/sbin/ansible_test_service
+        rc_status -v
+    elif [ -f $DEBIAN_VERSION ]; then
+        # Added this since Debian's start-stop-daemon doesn't support spawned processes
+        if ps -ef | grep "/bin/python /usr/sbin/ansible_test_service" | grep -v grep | awk '{print $2}' | xargs kill &> /dev/null; then
+            echo -n "OK"
+            RETVAL=0
+        else
+            echo -n "Daemon is not started"
+            RETVAL=1
+        fi
+    else
+        killproc -p /var/run/${SERVICE}.pid
+    fi
+    RETVAL=$?
+    echo
+    if [ $RETVAL -eq 0 ]; then
+        rm -f $LOCKFILE
+        rm -f /var/run/$SERVICE.pid
+    fi
+}
+
+restart() {
+   stop
+   start
+}
+
+# See how we were called.
+case "$1" in
+    start|stop|restart)
+        $1
+        ;;
+    status)
+        if [ -f $SUSE_RELEASE ]; then
+            echo -n "Checking for ansible test service "
+            checkproc /usr/sbin/ansible_test_service
+            rc_status -v
+        elif [ -f $DEBIAN_VERSION ]; then
+            if [ -f $LOCKFILE ]; then
+                RETVAL=0
+                echo "ansible test is running."
+            else
+                RETVAL=1
+                echo "ansible test is stopped."
+            fi
+        else
+            status $PROCESS
+            RETVAL=$?
+        fi
+        ;;
+    condrestart)
+        [ -f $LOCKFILE ] && restart || :
+        ;;
+    reload)
+        echo "ok"
+        RETVAL=0
+        ;;
+    *)
+        echo "Usage: $0 {start|stop|status|restart|condrestart|reload}"
+        exit 1
+        ;;
+esac
+exit $RETVAL
+

tests_new/integration/roles/test_service/files/ansible.upstart

+description     "ansible test daemon"
+
+start on runlevel [345]
+stop on runlevel [!345]
+
+expect daemon
+
+exec ansible_test_service
+

tests_new/integration/roles/test_service/files/ansible_test_service

+#!/usr/bin/env python
+
+# this is mostly based off of the code found here:
+# http://code.activestate.com/recipes/278731-creating-a-daemon-the-python-way/
+
+import os
+import resource
+import sys
+import time
+
+UMASK = 0
+WORKDIR = "/"
+MAXFD = 1024
+
+if (hasattr(os, "devnull")):
+   REDIRECT_TO = os.devnull
+else:
+   REDIRECT_TO = "/dev/null"
+
+def createDaemon():
+   try:
+      pid = os.fork()
+   except OSError, e:
+      raise Exception, "%s [%d]" % (e.strerror, e.errno)
+
+   if (pid == 0):
+      os.setsid()
+
+      try:
+         pid = os.fork()
+      except OSError, e:
+         raise Exception, "%s [%d]" % (e.strerror, e.errno)
+
+      if (pid == 0):
+         os.chdir(WORKDIR)
+         os.umask(UMASK)
+      else:
+         f = open('/var/run/ansible_test_service.pid', 'w')
+         f.write("%d\n" % pid)
+         f.close()
+         os._exit(0)
+   else:
+      os._exit(0)
+
+   maxfd = resource.getrlimit(resource.RLIMIT_NOFILE)[1]
+   if (maxfd == resource.RLIM_INFINITY):
+      maxfd = MAXFD
+  
+   for fd in range(0, maxfd):
+      try:
+         os.close(fd)
+      except OSError:	# ERROR, fd wasn't open to begin with (ignored)
+         pass
+
+   os.open(REDIRECT_TO, os.O_RDWR)
+   os.dup2(0, 1)
+   os.dup2(0, 2)
+
+   return(0)
+
+if __name__ == "__main__":
+
+   retCode = createDaemon()
+
+   while True:
+       time.sleep(1000)
+

tests_new/integration/roles/test_service/meta/main.yml

+dependencies:
+  - prepare_tests

tests_new/integration/roles/test_service/tasks/main.yml

+- name: install the test daemon script
+  copy: src=ansible_test_service dest=/usr/sbin/ansible_test_service mode=755
+  register: install_result
+
+- name: assert that the daemon script was installed
+  assert:
+    that:
+    - "install_result.dest == '/usr/sbin/ansible_test_service'"
+    - "install_result.md5sum == '9ad49eaf390b30b1206b793ec71200ed'"
+    - "install_result.state == 'file'"
+    - "install_result.mode == '0755'"
+
+- include: 'sysv_setup.yml'
+  when: ansible_distribution in ('RHEL', 'CentOS', 'ScientificLinux')
+- include: 'systemd_setup.yml'
+  when: ansible_distribution == 'Fedora'
+- include: 'upstart_setup.yml'
+  when: ansible_distribution == 'Ubuntu'
+
+- name: enable the ansible test service
+  service: name=ansible_test enabled=yes
+  register: enable_result
+
+- name: assert that the service was enabled
+  assert:
+    that:
+    - "enable_result.enabled == true"
+
+- name: start the ansible test service
+  service: name=ansible_test state=started
+  register: start_result
+
+- name: assert that the service was started
+  assert:
+    that:
+    - "start_result.state == 'started'"
+
+- name: find the service with a pattern
+  service: name=ansible_test pattern="ansible_test_ser*" state=started
+  register: start2_result
+
+- name: assert that the service was started via the pattern
+  assert:
+    that:
+    - "start2_result.name == 'ansible_test'"
+    - "start2_result.state == 'started'"
+
+- name: restart the ansible test service
+  service: name=ansible_test state=restarted
+  register: restart_result
+
+- name: assert that the service was restarted
+  assert:
+    that:
+    - "restart_result.state == 'started'"
+
+- name: restart the ansible test service with a sleep
+  service: name=ansible_test state=restarted sleep=2
+  register: restart_sleep_result
+
+- name: assert that the service was restarted with a sleep
+  assert:
+    that:
+    - "restart_sleep_result.state == 'started'"
+
+- name: reload the ansible test service
+  service: name=ansible_test state=reloaded
+  register: reload_result
+
+- name: assert that the service was reloaded
+  assert:
+    that:
+    - "reload_result.state == 'started'"
+
+- name: stop the ansible test service
+  service: name=ansible_test state=stopped
+  register: stop_result
+
+- name: assert that the service was stopped
+  assert:
+    that:
+    - "stop_result.state == 'stopped'"
+
+- name: disable the ansible test service
+  service: name=ansible_test enabled=no
+  register: disable_result
+
+- name: assert that the service was disabled
+  assert:
+    that:
+    - "disable_result.enabled == false"
+
+- name: remove the test daemon script
+  file: path=/usr/sbin/ansible_test_service state=absent
+  register: remove_result
+
+- name: assert that the test daemon script was removed
+  assert:
+    that:
+    - "remove_result.path == '/usr/sbin/ansible_test_service'"
+    - "remove_result.state == 'absent'"
+
+- include: 'sysv_cleanup.yml'
+  when: ansible_distribution in ('RHEL', 'CentOS', 'ScientificLinux')
+- include: 'systemd_cleanup.yml'
+  when: ansible_distribution == 'Fedora'
+- include: 'upstart_cleanup.yml'
+  when: ansible_distribution == 'Ubuntu'

tests_new/integration/roles/test_service/tasks/systemd_cleanup.yml

+- name: remove the systemd unit file
+  file: path=/usr/lib/systemd/system/ansible_test.service state=absent
+  register: remove_systemd_result
+
+- name: assert that the systemd unit file was removed
+  assert:
+    that:
+    - "remove_systemd_result.path == '/usr/lib/systemd/system/ansible_test.service'"
+    - "remove_systemd_result.state == 'absent'"
+
+- name: make sure systemd is reloaded
+  shell: systemctl daemon-reload
+  register: restart_systemd_result
+
+- name: assert that systemd was reloaded
+  assert:
+    that:
+    - "restart_systemd_result.rc == 0"
+

tests_new/integration/roles/test_service/tasks/systemd_setup.yml

+- name: install the systemd unit file
+  copy: src=ansible.systemd dest=/usr/lib/systemd/system/ansible_test.service
+  register: install_systemd_result
+
+- name: assert that the systemd unit file was installed
+  assert:
+    that:
+    - "install_systemd_result.dest == '/usr/lib/systemd/system/ansible_test.service'"
+    - "install_systemd_result.state == 'file'"
+    - "install_systemd_result.mode == '0644'"
+    - "install_systemd_result.md5sum == 'f634df77d9160ab05bad4ed49d82a0d0'"
+

tests_new/integration/roles/test_service/tasks/sysv_cleanup.yml

+- name: remove the sysV init file
+  file: path=/etc/init.d/ansible_test state=absent
+  register: remove_sysv_result
+
+- name: assert that the sysV init file was removed
+  assert:
+    that:
+    - "remove_sysv_result.path == '/etc/init.d/ansible_test'"
+    - "remove_sysv_result.state == 'absent'"
+

tests_new/integration/roles/test_service/tasks/sysv_setup.yml

+- name: install the sysV init file
+  copy: src=ansible.sysv dest=/etc/init.d/ansible_test mode=0755
+  register: install_sysv_result
+
+- name: assert that the sysV init file was installed
+  assert:
+    that:
+    - "install_sysv_result.dest == '/etc/init.d/ansible_test'"
+    - "install_sysv_result.state == 'file'"
+    - "install_sysv_result.mode == '0755'"
+    - "install_sysv_result.md5sum == 'ebf6a9064ca8628187f3a6caf8e2a279'"
+

tests_new/integration/roles/test_service/tasks/upstart_cleanup.yml

+- name: remove the upstart init file
+  file: path=/etc/init/ansible_test state=absent
+  register: remove_upstart_result
+
+- name: assert that the upstart init file was removed
+  assert:
+    that:
+    - "remove_upstart_result.path == '/etc/init/ansible_test'"
+    - "remove_upstart_result.state == 'absent'"
+

tests_new/integration/roles/test_service/tasks/upstart_setup.yml

+- name: install the upstart init file
+  copy: src=ansible.upstart dest=/etc/init/ansible_test mode=0755
+  register: install_upstart_result
+
+- name: assert that the upstart init file was installed
+  assert:
+    that:
+    - "install_upstart_result.dest == '/etc/init/ansible_test'"
+    - "install_upstart_result.state == 'file'"
+    - "install_upstart_result.mode == '0755'"
+    - "install_upstart_result.md5sum == 'ab3900ea4de8423add764c12aeb90c01'"
+