File 0001-Add-ssh_key-option-used-by-i-option-of-ssh-scp.patch of Package python-parallax.25200

From f5ccee901d346873adbe5d979b5b70d0ba029570 Mon Sep 17 00:00:00 2001
From: liangxin1300 <XLiang@suse.com>
Date: Fri, 24 Apr 2020 07:05:13 +0800
Subject: [PATCH] Add ssh_key option used by -i option of ssh/scp

---
 parallax/__init__.py | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/parallax/__init__.py b/parallax/__init__.py
index fc1a6e7..1008ca2 100644
--- a/parallax/__init__.py
+++ b/parallax/__init__.py
@@ -87,6 +87,7 @@ class Options(object):
     askpass = False              # Ask for a password
     outdir = None                # Write stdout to a file per host in this directory
     errdir = None                # Write stderr to a file per host in this directory
+    ssh_key = None               # Specific ssh key used by ssh/scp -i option
     ssh_options = []             # Extra options to pass to SSH
     ssh_extra = []               # Extra arguments to pass to SSH
     verbose = False              # Warning and diagnostic messages
@@ -138,19 +139,21 @@ class _CallOutputBuilder(object):
         return ret
 
 
-def _build_call_cmd(host, port, user, cmdline, options, extra):
+def _build_call_cmd(host, port, user, cmdline, opts):
     cmd = ['ssh', host,
            '-o', 'NumberOfPasswordPrompts=1',
            '-o', 'SendEnv=PARALLAX_NODENUM PARALLAX_HOST']
-    if options:
-        for opt in options:
+    if opts.ssh_options:
+        for opt in opts.ssh_options:
             cmd += ['-o', opt]
     if user:
         cmd += ['-l', user]
     if port:
         cmd += ['-p', port]
-    if extra:
-        cmd.extend(extra)
+    if opts.ssh_key:
+        cmd += ['-i', opts.ssh_key]
+    if opts.ssh_extra:
+        cmd.extend(opts.ssh_extra)
     if cmdline:
         cmd.append(cmdline)
     return cmd
@@ -173,9 +176,7 @@ def call(hosts, cmdline, opts=Options()):
                       warn_message=opts.warn_message,
                       callbacks=_CallOutputBuilder())
     for host, port, user in _expand_host_port_user(hosts):
-        cmd = _build_call_cmd(host, port, user, cmdline,
-                              options=opts.ssh_options,
-                              extra=opts.ssh_extra)
+        cmd = _build_call_cmd(host, port, user, cmdline, opts)
         t = Task(host, port, user, cmd,
                  stdin=opts.input_stream,
                  verbose=opts.verbose,
@@ -219,6 +220,8 @@ def _build_copy_cmd(host, port, user, src, dst, opts):
         cmd += ['-P', port]
     if opts.recursive:
         cmd.append('-r')
+    if opts.ssh_key:
+        cmd += ['-i', opts.ssh_key]
     if opts.ssh_extra:
         cmd.extend(opts.ssh_extra)
     cmd.append(src)
@@ -312,6 +315,8 @@ def _build_slurp_cmd(host, port, user, src, dst, opts):
         cmd += ['-P', port]
     if opts.recursive:
         cmd.append('-r')
+    if opts.ssh_key:
+        cmd += ['-i', opts.ssh_key]
     if opts.ssh_extra:
         cmd.extend(opts.ssh_extra)
     if user:
-- 
2.21.1