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author | Narayan Desai <desai@mcs.anl.gov> | 2009-05-14 03:44:50 +0000 |
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committer | Narayan Desai <desai@mcs.anl.gov> | 2009-05-14 03:44:50 +0000 |
commit | 32252e0dff7825e581c888ffb68fb954fcacc68a (patch) | |
tree | 606277e38467d241abbd526356e2992e1f1868b9 /src/lib/Server/Admin/Snapshots.py | |
parent | a3c2d24f421faef2928ec63db70633838d472032 (diff) | |
download | bcfg2-32252e0dff7825e581c888ffb68fb954fcacc68a.tar.gz bcfg2-32252e0dff7825e581c888ffb68fb954fcacc68a.tar.bz2 bcfg2-32252e0dff7825e581c888ffb68fb954fcacc68a.zip |
Implement perf-reporting client
git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@5228 ce84e21b-d406-0410-9b95-82705330c041
Diffstat (limited to 'src/lib/Server/Admin/Snapshots.py')
-rw-r--r-- | src/lib/Server/Admin/Snapshots.py | 51 |
1 files changed, 9 insertions, 42 deletions
diff --git a/src/lib/Server/Admin/Snapshots.py b/src/lib/Server/Admin/Snapshots.py index 576f2251f..b2536acb1 100644 --- a/src/lib/Server/Admin/Snapshots.py +++ b/src/lib/Server/Admin/Snapshots.py @@ -8,39 +8,6 @@ import Bcfg2.Server.Snapshots.model from Bcfg2.Server.Snapshots.model import Snapshot, Client, Metadata, Base, \ File, Group, Package, Service -def print_table(rows, justify='left', hdr=True, vdelim=" ", padding=1): - """Pretty print a table - - rows - list of rows ([[row 1], [row 2], ..., [row n]]) - hdr - if True the first row is treated as a table header - vdelim - vertical delimiter between columns - padding - # of spaces around the longest element in the column - justify - may be left,center,right - """ - hdelim = "=" - justify = {'left':str.ljust, - 'center':str.center, - 'right':str.rjust}[justify.lower()] - - ''' - calculate column widths (longest item in each column - plus padding on both sides) - ''' - cols = list(zip(*rows)) - colWidths = [max([len(str(item))+2*padding for \ - item in col]) for col in cols] - borderline = vdelim.join([w*hdelim for w in colWidths]) - - # print out the table - print(borderline) - for row in rows: - print(vdelim.join([justify(str(item), width) for \ - (item, width) in zip(row, colWidths)])) - if hdr: - print(borderline) - hdr = False - print(borderline) - class Snapshots(Bcfg2.Server.Admin.Mode): __shorthelp__ = "Interact with the Snapshots system" __longhelp__ = (__shorthelp__) @@ -75,11 +42,11 @@ class Snapshots(Bcfg2.Server.Admin.Mode): for host in \ self.session.query(q_obj).filter(q_obj.active == True): rows.append([host.name, 'Yes']) - print_table([labels]+rows, - justify='left', - hdr=True, - vdelim=" ", - padding=1) + self.print_table([labels]+rows, + justify='left', + hdr=True, + vdelim=" ", + padding=1) elif q_obj == Group: print("Groups:") for group in self.session.query(q_obj).all(): @@ -125,10 +92,10 @@ class Snapshots(Bcfg2.Server.Admin.Mode): for item in q.all(): cli, cor, time, rev = item rows.append([cli, cor, time, rev]) - print_table([labels]+rows, - justify='left', - hdr=True, vdelim=" ", - padding=1) + self.print_table([labels]+rows, + justify='left', + hdr=True, vdelim=" ", + padding=1) elif '-b' in args[1:]: # Query a single host for bad entries client = args[2] |