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authorPaul Eggleton <paul.eggleton@linux.intel.com>2015-03-08 12:25:56 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2015-03-20 11:27:45 +0000
commitad57dab31f5d91327cadac196e8d620bc9df551e (patch)
treed029231ed449572f34095b9d2dd35e6b69baa78a /scripts/lib/devtool/deploy.py
parentcb4b07838c267a09ebedba6c30ec25bda2cd11be (diff)
downloadpoky-ad57dab31f5d91327cadac196e8d620bc9df551e.tar.gz
devtool: deploy-target: allow disabling host key checking
If you're testing with multiple images/devices that have the same IP address / hostname then it can be annoying to deal with host key mismatches all of the time. As a MITM attack is unlikely in the local test environment, provide a command line option to pass the appropriate options to scp/ssh to disable the host key checking. Note: if you wish to apply this permanently, the best way is to do it through your ssh configuration e.g. by adding the following to your ~/.ssh/config: Host 192.168.7.2 UserKnownHostsFile=/dev/null StrictHostKeyChecking no (From OE-Core rev: 81dd1319112a99bc38b7a7ced0663918ac5b09a4) Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/lib/devtool/deploy.py')
-rw-r--r--scripts/lib/devtool/deploy.py17
1 files changed, 13 insertions, 4 deletions
diff --git a/scripts/lib/devtool/deploy.py b/scripts/lib/devtool/deploy.py
index 896b618e80..d232d3179f 100644
--- a/scripts/lib/devtool/deploy.py
+++ b/scripts/lib/devtool/deploy.py
@@ -1,6 +1,6 @@
1# Development tool - deploy/undeploy command plugin 1# Development tool - deploy/undeploy command plugin
2# 2#
3# Copyright (C) 2014 Intel Corporation 3# Copyright (C) 2014-2015 Intel Corporation
4# 4#
5# This program is free software; you can redistribute it and/or modify 5# This program is free software; you can redistribute it and/or modify
6# it under the terms of the GNU General Public License version 2 as 6# it under the terms of the GNU General Public License version 2 as
@@ -50,7 +50,10 @@ def deploy(args, config, basepath, workspace):
50 50
51 stdout, stderr = exec_build_env_command(config.init_path, basepath, 'bitbake -e %s' % args.recipename, shell=True) 51 stdout, stderr = exec_build_env_command(config.init_path, basepath, 'bitbake -e %s' % args.recipename, shell=True)
52 recipe_outdir = re.search(r'^D="(.*)"', stdout, re.MULTILINE).group(1) 52 recipe_outdir = re.search(r'^D="(.*)"', stdout, re.MULTILINE).group(1)
53 ret = subprocess.call('scp -qr %s/* %s:%s' % (recipe_outdir, args.target, destdir), shell=True) 53 extraoptions = ''
54 if args.no_host_check:
55 extraoptions += '-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no'
56 ret = subprocess.call('scp -qr %s %s/* %s:%s' % (extraoptions, recipe_outdir, args.target, destdir), shell=True)
54 if ret != 0: 57 if ret != 0:
55 return ret 58 return ret
56 59
@@ -77,12 +80,16 @@ def undeploy(args, config, basepath, workspace):
77 logger.error('%s has not been deployed' % args.recipename) 80 logger.error('%s has not been deployed' % args.recipename)
78 return -1 81 return -1
79 82
80 ret = subprocess.call("scp -q %s %s:/tmp" % (deploy_file, args.target), shell=True) 83 extraoptions = ''
84 if args.no_host_check:
85 extraoptions += '-o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no'
86
87 ret = subprocess.call("scp -q %s %s %s:/tmp" % (extraoptions, deploy_file, args.target), shell=True)
81 if ret != 0: 88 if ret != 0:
82 logger.error('Failed to copy %s to %s' % (deploy, args.target)) 89 logger.error('Failed to copy %s to %s' % (deploy, args.target))
83 return -1 90 return -1
84 91
85 ret = subprocess.call("ssh %s 'xargs -n1 rm -f </tmp/%s'" % (args.target, os.path.basename(deploy_file)), shell=True) 92 ret = subprocess.call("ssh %s %s 'xargs -n1 rm -f </tmp/%s'" % (extraoptions, args.target, os.path.basename(deploy_file)), shell=True)
86 if ret == 0: 93 if ret == 0:
87 logger.info('Successfully undeployed %s' % args.recipename) 94 logger.info('Successfully undeployed %s' % args.recipename)
88 os.remove(deploy_file) 95 os.remove(deploy_file)
@@ -94,9 +101,11 @@ def register_commands(subparsers, context):
94 parser_deploy = subparsers.add_parser('deploy-target', help='Deploy recipe output files to live target machine') 101 parser_deploy = subparsers.add_parser('deploy-target', help='Deploy recipe output files to live target machine')
95 parser_deploy.add_argument('recipename', help='Recipe to deploy') 102 parser_deploy.add_argument('recipename', help='Recipe to deploy')
96 parser_deploy.add_argument('target', help='Live target machine running an ssh server: user@hostname[:destdir]') 103 parser_deploy.add_argument('target', help='Live target machine running an ssh server: user@hostname[:destdir]')
104 parser_deploy.add_argument('-c', '--no-host-check', help='Disable ssh host key checking', action='store_true')
97 parser_deploy.set_defaults(func=deploy) 105 parser_deploy.set_defaults(func=deploy)
98 106
99 parser_undeploy = subparsers.add_parser('undeploy-target', help='Undeploy recipe output files in live target machine') 107 parser_undeploy = subparsers.add_parser('undeploy-target', help='Undeploy recipe output files in live target machine')
100 parser_undeploy.add_argument('recipename', help='Recipe to undeploy') 108 parser_undeploy.add_argument('recipename', help='Recipe to undeploy')
101 parser_undeploy.add_argument('target', help='Live target machine running an ssh server: user@hostname') 109 parser_undeploy.add_argument('target', help='Live target machine running an ssh server: user@hostname')
110 parser_undeploy.add_argument('-c', '--no-host-check', help='Disable ssh host key checking', action='store_true')
102 parser_undeploy.set_defaults(func=undeploy) 111 parser_undeploy.set_defaults(func=undeploy)