more removal of 'ec2init' string, replacement with cloud-init

1 files changed, 60 insertions, 0 deletions

diff --git a/cloud-init.py b/cloud-init.py
new file mode 100755
index 00000000..723ae3df
--- /dev/null
+++ b/cloud-init.py
@@ -0,0 +1,60 @@
+#!/usr/bin/python
+
+import subprocess
+import sys
+
+import cloudinit
+import cloudinit.util as util
+
+def warn(str):
+    sys.stderr.write(str)
+
+def main():
+    cloud = cloudinit.EC2Init()
+
+    try:
+        cloud.get_data_source()
+    except Exception as e:
+        print e
+        sys.stderr.write("Failed to get instance data")
+        sys.exit(1)
+
+    hostname = cloud.get_hostname()
+    subprocess.Popen(['hostname', hostname]).communicate()
+    #print "user data is:" + cloud.get_user_data()
+
+    # store the metadata
+    cloud.update_cache()
+
+    # parse the user data (ec2-run-userdata.py)
+    try:
+        cloud.sem_and_run("consume_userdata", "once-per-instance",
+            cloud.consume_userdata,[],False)
+    except:
+        warn("consuming user data failed!\n")
+        raise
+
+    # set the defaults (like what ec2-set-defaults.py did)
+    try:
+        cloud.sem_and_run("set_defaults", "once-per-instance",
+            set_defaults,[ cloud ],False)
+    except:
+        warn("failed to set defaults\n")
+
+    # finish, send the cloud-config event
+    cloud.initctl_emit()
+
+    sys.exit(0)
+
+def set_defaults(cloud):
+    apply_locale(cloud.get_locale())
+    
+def apply_locale(locale):
+    subprocess.Popen(['locale-gen', locale]).communicate()
+    subprocess.Popen(['update-locale', locale]).communicate()
+
+    util.render_to_file('default-locale', '/etc/default/locale', \
+        { 'locale' : locale })
+
+if __name__ == '__main__':
+    main()