Host config (#215)

* Added HostConfig class and tests. Added parallel client implementation for new host config type and tests.
* Added HostConfig documentation
* Updated paramiko client for new host config type.
* Updated changelog
* Added remote channel closing to scp recv/send.
* Re-did session init and authentication methods to avoid sharing session in threads.
* Moved thread pool to offload handshake for native client.
* Updated tunnel del

Author: pkittenis

.travis.yml

@@ -28,7 +28,7 @@ install:
 script:
   # For testing SSH agent related functionality
   - eval `ssh-agent -s`
-  - pytest --cov-append --cov=pssh tests/test_imports.py tests/test_output.py tests/test_utils.py
+  - pytest --cov-append --cov=pssh tests/test_imports.py tests/test_output.py tests/test_utils.py tests/test_host_config.py
   - pytest --reruns 5 --cov-append --cov=pssh tests/miko
   - pytest --reruns 10 --cov-append --cov=pssh tests/native/test_tunnel.py tests/native/test_agent.py
   - pytest --reruns 5 --cov-append --cov=pssh tests/native/test_*_client.py
@@ -46,9 +46,6 @@ jobs:
   include:
 
     - stage: test
-      if: (type = push OR \
-          (type = pull_request AND fork = true)) AND \
-          tag IS blank
 
     - &osx-wheels
       stage: build packages
@@ -96,5 +93,5 @@ jobs:
             repo: ParallelSSH/parallel-ssh
             tags: true
           distributions: sdist
-          skip_upload_docs: true
-          skip_cleanup: true
+          upload_docs: false
+          cleanup: false

Changelog.rst

@@ -1,16 +1,23 @@
 Change Log
 ============
 
-1.12.2 (unreleased)
-+++++++++++++++++++
+1.13.0 (unreleased)
+++++++++++++++++++++
+
+Changes
+--------
+
+* Added ``pssh.config.HostConfig`` for providing per-host configuration. Replaces dictionary ``host_config`` which is now deprecated. See `per-host configuration <https://parallel-ssh.readthedocs.io/en/latest/advanced.html#per-host-configuration>`_ documentation.
+* ``ParallelSSHClient.scp_send`` and ``scp_recv`` with directory target path will now copy source file to directory keeping existing name instead of failing when recurse is off - #183.
 
 Fixes
 ------
 
-* `ParallelSSHClient.copy_file` with recurse enabled and absolute destination path would create empty directory in home directory of user - #197.
-* `ParallelSSHClient.copy_file` and `scp_recv` with recurse enabled would not create remote directories when copying empty local directories.
-* `ParallelSSHClient.scp_send` would require SFTP when recurse is off and remote destination path contains directory - #157.
-* `ParallelSSHClient.scp_recv` could block infinitely on large - 200-300MB or more - files.
+* ``ParallelSSHClient.copy_file`` with recurse enabled and absolute destination path would create empty directory in home directory of user - #197.
+* ``ParallelSSHClient.copy_file`` and ``scp_recv`` with recurse enabled would not create remote directories when copying empty local directories.
+* ``ParallelSSHClient.scp_send`` would require SFTP when recurse is off and remote destination path contains directory - #157.
+* ``ParallelSSHClient.scp_recv`` could block infinitely on large - 200-300MB or more - files.
+
 
 1.12.1
 ++++++