[Qa-jenkins-scm] [jenkins.debian.net] 02/03: reproducible: alioth reschedule script: pipe args to alioth instead of passing them through commal line, to avoid ssh screw up. Thanks to Lunar and Dhole for the help on figuring out how to gettig this working

[Holger Levsen]

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holger pushed a commit to branch master
in repository jenkins.debian.net.

commit 8328c113b8d533edc92f0698d05b257a9eec98fa
Author: Mattia Rizzolo <mattia at mapreri.org>
Date:   Tue Aug 18 22:16:10 2015 +0000

    reproducible: alioth reschedule script: pipe args to alioth instead of passing them through commal line, to avoid ssh screw up. Thanks to Lunar and Dhole for the help on figuring out how to gettig this working
---
 bin/reproducible_remote_scheduler.py                | 1 -
 hosts/alioth/home/groups/reproducible/reschedule.sh | 6 +++++-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/bin/reproducible_remote_scheduler.py b/bin/reproducible_remote_scheduler.py
index 50957b7..fc16508 100755
--- a/bin/reproducible_remote_scheduler.py
+++ b/bin/reproducible_remote_scheduler.py
@@ -30,7 +30,6 @@ if null_args.null:
 else:
     input_args = sys.argv
 
-
 parser.add_argument('--dry-run', action='store_true')
 parser.add_argument('-k', '--keep-artifacts',  action='store_true',
                    help='Save artifacts (for further offline study)')
diff --git a/hosts/alioth/home/groups/reproducible/reschedule.sh b/hosts/alioth/home/groups/reproducible/reschedule.sh
index ee6b9c1..15d0166 100755
--- a/hosts/alioth/home/groups/reproducible/reschedule.sh
+++ b/hosts/alioth/home/groups/reproducible/reschedule.sh
@@ -6,4 +6,8 @@ SSH_KNOWN_HOSTS="/home/groups/reproducible/private/ssh_known_hosts"
 # "dummy" is discarded by the server ssh (jenkins.debian.net in this case) and
 # it's there because otherwise the client ssh (this) tries to parse the options
 # for the remote command
-LC_USER="$USER" ssh -i "$SSH_KEY" -o GlobalKnownHostsFile="$SSH_KNOWN_HOSTS" jenkins at jenkins.debian.net dummy "$@"
+
+# separate args with NULL and pass them through stdin to avoid ssh screw up
+for arg in "$@" ; do
+    printf "%s\0" "$arg"
+done | LC_USER="$USER" ssh -i "$SSH_KEY" -o GlobalKnownHostsFile="$SSH_KNOWN_HOSTS" jenkins at jenkins.debian.net -- dummy --null

-- 
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