Automatic Deployment

[genesis.git] / fuel / deploy / common.py

diff --git a/fuel/deploy/common.py b/fuel/deploy/common.py
new file mode 100644 (file)
index 0000000..cd5085c
--- /dev/null
+++ b/fuel/deploy/common.py
@@ -0,0 +1,29 @@
+import subprocess
+import sys
+
+
+N = {'id': 0, 'status': 1, 'name': 2, 'cluster': 3, 'ip': 4, 'mac': 5,
+     'roles': 6, 'pending_roles': 7, 'online': 8}
+E = {'id': 0, 'status': 1, 'name': 2, 'mode': 3, 'release_id': 4,
+     'changes': 5, 'pending_release_id': 6}
+R = {'id': 0, 'name': 1, 'state': 2, 'operating_system': 3, 'version': 4}
+RO = {'name': 0, 'conflicts': 1}
+
+def exec_cmd(cmd):
+    process = subprocess.Popen(cmd,
+                               stdout=subprocess.PIPE,
+                               stderr=subprocess.STDOUT,
+                               shell=True)
+    return process.communicate()[0]
+
+def parse(printout):
+    parsed_list = []
+    lines = printout.splitlines()
+    for l in lines[2:]:
+         parsed = [e.strip() for e in l.split('|')]
+         parsed_list.append(parsed)
+    return parsed_list
+
+def err(error_message):
+    sys.stderr.write(error_message)
+    sys.exit(1)