Rohit Yadav 3663af1434 cloud-setup-databases: modify try-except-finally for < python 2.4
Make cloud-setup-databases compatible to python 2.4 and before.

Add code Prasanna Santhanam <tsp@apache.org>
Partially revert a6dcd7af4962a584f46d9b7271e2c225618624ed which removed
the fix for CLOUDSTACK-199: Fix how cloud-setup-databases parses
  Patch splits by right most @ in supplied argument to get
  user:password and host substrings.

Less than python <2.4 the following is unsupported and produces a
SyntaxError.
    try:
        ...code ...
    except ValueError:
        ...code ...
    finally:
        ...code ...

Workaround is the following
    try:
        try:
            ...code ...
        except ValueError:
            ...code ...
    finally:

Credits to Prasanna Santhanam <tsp@apache.org>

Signed-off-by: Rohit Yadav <bhaisaab@apache.org>
2012-10-26 14:20:37 +05:30
..
2012-10-21 00:01:47 -07:00