Xenial updates for autoimage and certclient

client/alert.py

@@ -1,43 +0,0 @@
-#!/usr/bin/python3
-
-import argparse
-import sys
-import time
-
-
-parser = argparse.ArgumentParser(description='iconograph wait_for_service')
-parser.add_argument(
-    '--type',
-    dest='type',
-    action='store',
-    choices={'happy', 'angry'},
-    required=True)
-FLAGS = parser.parse_args()
-
-
-def Happy():
-  yield '\a'
-  time.sleep(3.0)
-
-
-def Angry():
-  yield '\a'
-  time.sleep(0.2)
-
-
-_TYPES = {
-  'happy': Happy,
-  'angry': Angry,
-}
-
-
-def main():
-  handler = _TYPES[FLAGS.type]
-  while True:
-    for item in handler():
-      sys.stdout.write(item)
-      sys.stdout.flush()
-
-
-if __name__ == '__main__':
-  main()

server/modules/autoimage.py

@@ -99,14 +99,23 @@ def main():
       '--https-client-key', os.path.join('/', https_client_key_path),
   ])
 
-  init = os.path.join(FLAGS.chroot_path, 'etc', 'init', 'autoimage.conf')
-  with open(init, 'w') as fh:
-    fh.write("""
-description "AutoImage"
+  tags = {
+      'device': FLAGS.device,
+      'persistent_percent': FLAGS.persistent_percent,
+      'server': FLAGS.server,
+      'image_type': FLAGS.image_type,
+      'image_flags': ' '.join(image_flags),
+  }
 
-start on runlevel [2345]
+  tool_path = os.path.join(FLAGS.chroot_path, 'icon', 'autoimage-%(image_type)s' % tags)
+  os.makedirs(tool_path, exist_ok=True)
+
+  script = os.path.join(tool_path, 'startup.sh')
+  with open(script, 'w') as fh:
+    os.fchmod(fh.fileno(), 0o755)
+    fh.write("""\
+#!/bin/bash
 
-script
 exec </dev/tty8 >/dev/tty8 2>&1
 chvt 8
 /icon/iconograph/client/wait_for_service.py --host=%(server)s --service=https
@@ -118,16 +127,22 @@ script
 echo "=================="
 echo "autoimage complete"
 echo "=================="
+""" % tags)
 
-  /icon/iconograph/client/alert.py --type=happy
-end script
-""" % {
-      'device': FLAGS.device,
-      'persistent_percent': FLAGS.persistent_percent,
-      'server': FLAGS.server,
-      'image_type': FLAGS.image_type,
-      'image_flags': ' '.join(image_flags),
-    })
+  with module.ServiceFile('autoimage-%(image_type)s.service' % tags) as fh:
+    fh.write("""
+[Unit]
+Description=AutoImage %(image_type)s
+
+[Service]
+Type=simple
+RemainAfterExit=yes
+ExecStart=/icon/autoimage-%(image_type)s/startup.sh
+
+[Install]
+WantedBy=multi-user.target
+""" % tags)
+  module.EnableService('autoimage-%(image_type)s.service' % tags)
 
 
 if __name__ == '__main__':

server/modules/certclient.py

@@ -8,7 +8,7 @@ import subprocess
 import icon_lib
 
 
-parser = argparse.ArgumentParser(description='iconograph autoimage')
+parser = argparse.ArgumentParser(description='iconograph certclient')
 parser.add_argument(
     '--chroot-path',
     dest='chroot_path',
@@ -87,14 +87,22 @@ def main():
     os.path.join(FLAGS.chroot_path, client_key_path))
   os.chmod(os.path.join(FLAGS.chroot_path, client_key_path), 0o400)
 
-  init = os.path.join(FLAGS.chroot_path, 'etc', 'init', 'certclient.%s.conf' % FLAGS.tag)
-  with open(init, 'w') as fh:
-    fh.write("""
-description "CertClient %(tag)s"
+  tags = {
+      'dh': 'y' if FLAGS.generate_dh else 'n',
+      'server': FLAGS.server,
+      'subject': FLAGS.subject,
+      'tag': FLAGS.tag,
+  }
 
-start on systemid-ready
+  tool_path = os.path.join(FLAGS.chroot_path, 'icon', 'certclient-%(tag)s' % tags)
+  os.makedirs(tool_path, exist_ok=True)
+
+  script = os.path.join(tool_path, 'startup.sh')
+  with open(script, 'w') as fh:
+    os.chmod(fh.fileno(), 0o755)
+    fh.write("""\
+#!/bin/bash
 
-script
 exec </dev/tty9 >/dev/tty9 2>&1
 chvt 9
 
@@ -136,13 +144,22 @@ script
 echo "=================="
 echo "certclient %(tag)s complete"
 echo "=================="
-end script
-""" % {
-      'dh': 'y' if FLAGS.generate_dh else 'n',
-      'server': FLAGS.server,
-      'subject': FLAGS.subject,
-      'tag': FLAGS.tag,
-    })
+""" % tags)
+
+  with module.ServiceFile('certclient-%(tag)s.service' % tags) as fh:
+    fh.write("""
+[Unit]
+Description=CertClient %(tag)s
+
+[Service]
+Type=simple
+RemainAfterExit=yes
+ExecStart=/icon/certclient-%(tag)s/startup.sh
+
+[Install]
+WantedBy=multi-user.target
+""" % tags)
+  module.EnableService('certclient-%(tag)s.service' % tags)
 
 
 if __name__ == '__main__':