X-Git-Url: https://gerrit.onap.org/r/gitweb?p=oom.git;a=blobdiff_plain;f=cloudify%2Fscripts%2Fcreate.py;fp=cloudify%2Fscripts%2Fcreate.py;h=eb362a45581722af5e483e052a77619575863d77;hp=0000000000000000000000000000000000000000;hb=5e1853a28f9ca1d13280db06fdb9edaf33fd7354;hpb=097208524f1954a08e3c6d82d15bb4090678b2ed

diff --git a/cloudify/scripts/create.py b/cloudify/scripts/create.py
new file mode 100644
index 0000000000..eb362a4558
--- /dev/null
+++ b/cloudify/scripts/create.py
@@ -0,0 +1,72 @@
+#!/usr/bin/env python
+
+import subprocess
+from cloudify import ctx
+from cloudify.exceptions import OperationRetry
+
+
+def check_command(command):
+
+    try:
+        process = subprocess.Popen(
+            command.split()
+        )
+    except OSError:
+        return False
+
+    output, error = process.communicate()
+
+    ctx.logger.debug('command: {0} '.format(command))
+    ctx.logger.debug('output: {0} '.format(output))
+    ctx.logger.debug('error: {0} '.format(error))
+    ctx.logger.debug('process.returncode: {0} '.format(process.returncode))
+
+    if process.returncode:
+        ctx.logger.error('Running `{0}` returns error.'.format(command))
+        return False
+
+    return True
+
+
+def execute_command(_command):
+
+    ctx.logger.debug('_command {0}.'.format(_command))
+
+    subprocess_args = {
+        'args': _command.split(),
+        'stdout': subprocess.PIPE,
+        'stderr': subprocess.PIPE
+    }
+
+    ctx.logger.debug('subprocess_args {0}.'.format(subprocess_args))
+
+    process = subprocess.Popen(**subprocess_args)
+    output, error = process.communicate()
+
+    ctx.logger.debug('command: {0} '.format(_command))
+    ctx.logger.debug('output: {0} '.format(output))
+    ctx.logger.debug('error: {0} '.format(error))
+    ctx.logger.debug('process.returncode: {0} '.format(process.returncode))
+
+    if process.returncode:
+        ctx.logger.error('Running `{0}` returns error.'.format(_command))
+        return False
+
+    return output
+
+
+if __name__ == '__main__':
+
+    docker_command = 'docker ps'
+
+    if not check_command(docker_command):
+        raise OperationRetry('Waiting for docker to be installed.')
+
+    finished = False
+    ps = execute_command('ps -ef')
+    for line in ps.split('\n'):
+        if '/usr/bin/python /usr/bin/cloud-init modules' in line:
+            ctx.logger.error('in line')
+            raise OperationRetry('Waiting for Cloud Init to finish.')
+
+    ctx.logger.info('Docker is ready and Cloud Init finished.')