Migrate Linux CI roles to test targets. (#17997)

test/integration/targets/service/files/ansible-broken.upstart

@@ -0,0 +1,10 @@
+description     "ansible test daemon"
+
+start on runlevel [345]
+stop on runlevel [!345]
+
+expect daemon
+
+exec ansible_test_service
+
+manual

test/integration/targets/service/files/ansible.systemd

@@ -0,0 +1,10 @@
+[Unit]
+Description=Ansible Test Service
+
+[Service]
+ExecStart=/usr/sbin/ansible_test_service "Test\nthat newlines in scripts\nwork"
+ExecReload=/bin/true
+Type=forking
+
+[Install]
+WantedBy=multi-user.target

test/integration/targets/service/files/ansible.sysv

@@ -0,0 +1,134 @@
+#!/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
+

test/integration/targets/service/files/ansible.upstart

@@ -0,0 +1,9 @@
+description     "ansible test daemon"
+
+start on runlevel [345]
+stop on runlevel [!345]
+
+expect daemon
+
+exec ansible_test_service
+

test/integration/targets/service/files/ansible_test_service

@@ -0,0 +1,67 @@
+#!/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 as e:
+      raise Exception, "%s [%d]" % (e.strerror, e.errno)
+
+   if (pid == 0):
+      os.setsid()
+
+      try:
+         pid = os.fork()
+      except OSError as 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)
+