Add pipfile, add ssh key handling

Pipfile

@@ -0,0 +1,12 @@
+[[source]]
+url = "https://pypi.python.org/simple"
+verify_ssl = true
+name = "pypi"
+
+[packages]
+requests = "*"
+
+[dev-packages]
+
+[requires]
+python_version = "3.7"

Pipfile.lock

@@ -0,0 +1,57 @@
+{
+    "_meta": {
+        "hash": {
+            "sha256": "0fd749b30be70c938b01b5bf9e870b04e9c3648dea04f51a2feb9da5ac5a8f8c"
+        },
+        "pipfile-spec": 6,
+        "requires": {
+            "python_version": "3.7"
+        },
+        "sources": [
+            {
+                "name": "pypi",
+                "url": "https://pypi.python.org/simple",
+                "verify_ssl": true
+            }
+        ]
+    },
+    "default": {
+        "certifi": {
+            "hashes": [
+                "sha256:59b7658e26ca9c7339e00f8f4636cdfe59d34fa37b9b04f6f9e9926b3cece1a5",
+                "sha256:b26104d6835d1f5e49452a26eb2ff87fe7090b89dfcaee5ea2212697e1e1d7ae"
+            ],
+            "version": "==2019.3.9"
+        },
+        "chardet": {
+            "hashes": [
+                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
+                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
+            ],
+            "version": "==3.0.4"
+        },
+        "idna": {
+            "hashes": [
+                "sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407",
+                "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c"
+            ],
+            "version": "==2.8"
+        },
+        "requests": {
+            "hashes": [
+                "sha256:11e007a8a2aa0323f5a921e9e6a2d7e4e67d9877e85773fba9ba6419025cbeb4",
+                "sha256:9cf5292fcd0f598c671cfc1e0d7d1a7f13bb8085e9a590f48c010551dc6c4b31"
+            ],
+            "index": "pypi",
+            "version": "==2.22.0"
+        },
+        "urllib3": {
+            "hashes": [
+                "sha256:b246607a25ac80bedac05c6f282e3cdaf3afb65420fd024ac94435cabe6e18d1",
+                "sha256:dbe59173209418ae49d485b87d1681aefa36252ee85884c31346debd19463232"
+            ],
+            "version": "==1.25.3"
+        }
+    },
+    "develop": {}
+}

ungleich

@@ -6,8 +6,9 @@ from ungleich_dns import ungleichDNS
 from ungleich_ripe import ungleichRIPE
 from ungleich_account import Account_Create
 from ungleich_weather import ungleichWeather
+from ungleich_ssh_key import SSHKey
 
-VERSION = "0.0.3"
+VERSION = "0.0.4"
 
 class ungleichCLI(object):
     def __init__(self):
@@ -17,6 +18,7 @@ class ungleichCLI(object):
         dns = ungleichDNS(self.parser, self.parser_parents)
         ripe = ungleichRIPE(self.parser, self.parser_parents)
         ripe = Account_Create(self.parser, self.parser_parents)
+        SSHKey(self.parser, self.parser_parents)
         ungleichWeather(self.parser, self.parser_parents)
 
     def _init_parser(self):

ungleich_ssh_key.py

@@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+
+import os
+import sys
+import subprocess
+
+class SSHKey(object):
+    def __init__(self, parser, parents):
+        self.parser = parser
+
+        self.parser['sshkey'] = self.parser['sub'].add_parser(
+            'sshkey',
+            help="Manage SSH keys",
+            parents=[parents])
+
+        self.parser['sshkey'].add_argument('--user',
+                                           help='Username on the host',
+                                           required=False,
+                                           default="root")
+        self.parser['sshkey'].add_argument('--key',
+                                           help='Name of the key',
+                                           required=True)
+        self.parser['sshkey'].add_argument('--key-dir',
+                                           help='Directory holding keys',
+                                           default=os.path.join(os.environ['HOME'], "vcs/ungleich-ssh-keys/"),
+                                           required=false)
+        self.parser['sshkey'].add_argument('--host',
+                                           help='Host to use',
+                                           required=True)
+        self.parser['sshkey'].add_argument('--delete',
+                                           help='Delete key instead of adding',
+                                           action="store_true")
+        self.parser['sshkey'].set_defaults(func=self._manage_key)
+
+
+    def _manage_key(self, args):
+        if args.delete:
+            print("Not yet supported to delete, sorry :-)")
+            sys.exit(1)
+
+        keyfile = os.path.join(args.keydir, "{}.pub".format(args.key))
+
+        if not os.path.exists(keyfile):
+            print("Key for {} does not exist in {}. Aborting".format(args.key, args.keydir))
+            sys.exit(1)
+
+        cmd = 'cat {} | ssh {} "mkdir -p ~/.ssh; cat >> ~/.ssh/authorized_keys"'.format(keyfile, args.host)
+
+        subprocess.run(cmd, shell=True)