Remove prettytable dependency, introduce simpletable

The first revision of this rendered tables with less decoration but there
was a desire upstream to avoid possibly breaking some parsing someone
might be doing, so it has been revised to render the same as prettytable
for the cases cloud-init actually uses.

6 files changed, 6 insertions, 16 deletions

diff --git a/cloudinit/config/cc_ssh_authkey_fingerprints.py b/cloudinit/config/cc_ssh_authkey_fingerprints.py
index 0066e97f..35d8c57f 100755
--- a/cloudinit/config/cc_ssh_authkey_fingerprints.py
+++ b/cloudinit/config/cc_ssh_authkey_fingerprints.py
@@ -28,7 +28,7 @@ the keys can be specified, but defaults to ``md5``.
 import base64
 import hashlib
 
-from prettytable import PrettyTable
+from cloudinit.simpletable import SimpleTable
 
 from cloudinit.distros import ug_util
 from cloudinit import ssh_util
@@ -74,7 +74,7 @@ def _pprint_key_entries(user, key_fn, key_entries, hash_meth='md5',
         return
     tbl_fields = ['Keytype', 'Fingerprint (%s)' % (hash_meth), 'Options',
                   'Comment']
-    tbl = PrettyTable(tbl_fields)
+    tbl = SimpleTable(tbl_fields)
     for entry in key_entries:
         if _is_printable_key(entry):
             row = []
diff --git a/cloudinit/netinfo.py b/cloudinit/netinfo.py
index 39c79dee..8f99d99c 100644
--- a/cloudinit/netinfo.py
+++ b/cloudinit/netinfo.py
@@ -13,7 +13,7 @@ import re
 from cloudinit import log as logging
 from cloudinit import util
 
-from prettytable import PrettyTable
+from cloudinit.simpletable import SimpleTable
 
 LOG = logging.getLogger()
 
@@ -170,7 +170,7 @@ def netdev_pformat():
         lines.append(util.center("Net device info failed", '!', 80))
     else:
         fields = ['Device', 'Up', 'Address', 'Mask', 'Scope', 'Hw-Address']
-        tbl = PrettyTable(fields)
+        tbl = SimpleTable(fields)
         for (dev, d) in netdev.items():
             tbl.add_row([dev, d["up"], d["addr"], d["mask"], ".", d["hwaddr"]])
             if d.get('addr6'):
@@ -194,7 +194,7 @@ def route_pformat():
         if routes.get('ipv4'):
             fields_v4 = ['Route', 'Destination', 'Gateway',
                          'Genmask', 'Interface', 'Flags']
-            tbl_v4 = PrettyTable(fields_v4)
+            tbl_v4 = SimpleTable(fields_v4)
             for (n, r) in enumerate(routes.get('ipv4')):
                 route_id = str(n)
                 tbl_v4.add_row([route_id, r['destination'],
@@ -207,7 +207,7 @@ def route_pformat():
         if routes.get('ipv6'):
             fields_v6 = ['Route', 'Proto', 'Recv-Q', 'Send-Q',
                          'Local Address', 'Foreign Address', 'State']
-            tbl_v6 = PrettyTable(fields_v6)
+            tbl_v6 = SimpleTable(fields_v6)
             for (n, r) in enumerate(routes.get('ipv6')):
                 route_id = str(n)
                 tbl_v6.add_row([route_id, r['proto'],
diff --git a/packages/pkg-deps.json b/packages/pkg-deps.json
index 822d29d9..72409dd8 100644
--- a/packages/pkg-deps.json
+++ b/packages/pkg-deps.json
@@ -34,9 +34,6 @@
          "jsonschema" : {
             "3" : "python34-jsonschema"
          },
-         "prettytable" : {
-            "3" : "python34-prettytable"
-         },
          "pyflakes" : {
             "2" : "pyflakes",
             "3" : "python34-pyflakes"
diff --git a/requirements.txt b/requirements.txt
index 61d1e90b..dd10d85d 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,9 +3,6 @@
 # Used for untemplating any files or strings with parameters.
 jinja2
 
-# This is used for any pretty printing of tabular data.
-PrettyTable
-
 # This one is currently only used by the MAAS datasource. If that
 # datasource is removed, this is no longer needed
 oauthlib
diff --git a/tools/build-on-freebsd b/tools/build-on-freebsd
index ff9153ad..d23fde2b 100755
--- a/tools/build-on-freebsd
+++ b/tools/build-on-freebsd
@@ -18,7 +18,6 @@ pkgs="
    py27-jsonpatch
    py27-jsonpointer
    py27-oauthlib
-   py27-prettytable
    py27-requests
    py27-serial
    py27-six
diff --git a/tox.ini b/tox.ini
index 776f4253..aef1f84b 100644
--- a/tox.ini
+++ b/tox.ini
@@ -64,7 +64,6 @@ deps =
     # requirements
     jinja2==2.8
     pyyaml==3.11
-    PrettyTable==0.7.2
     oauthlib==1.0.3
     pyserial==3.0.1
     configobj==5.0.6
@@ -89,7 +88,6 @@ deps =
     argparse==1.2.1
     jinja2==2.2.1
     pyyaml==3.10
-    PrettyTable==0.7.2
     oauthlib==0.6.0
     configobj==4.6.0
     requests==2.6.0
@@ -105,7 +103,6 @@ deps =
     argparse==1.3.0
     jinja2==2.8
     PyYAML==3.11
-    PrettyTable==0.7.2
     oauthlib==0.7.2
     configobj==5.0.6
     requests==2.11.1