Hi,
I'm having a nasty behavior with the updating of promises when having a
subfolder.
Here is my update.cf :
#
# Define what an agent has to do when it updates
# its promises
#
#simple copy method
body copy_from remote(server, path) {
servers => {
"${server}"
};
encrypt => "true";
trustkey => "true";
source => "${path}";
compare => "digest";
preserve => "false"; #preserver permissions
verify => "true";
purge => "true";
owners => {"slave"};
}
#simple recurse method
bundle agent update {
vars:
any::
"cfserved" string => "192.168.56.101"; #server IP
"policy_files" string => "/srv/cf-served"; #directory where to look for
promises in the server for that client
"server_inputs" string => "${policy_files}/inputs"; #actual directory
with promises, just to show the use of variables
"client_inputs" string => "${sys.workdir}/inputs"; #where to put the
files on the client when downloaded
files:
any::
"${client_inputs}" #that's a loop on each files in client_inputs
copy_from => remote("${cfserved}","${server_inputs}"),
depth_search => recurse_visible("inf");
}
On my server, I have
/srv/cf-served/inputs : the promises
/srv/cf-served/inputs/resources : variables, resources, etc
If resources folder is empty (or better, doesn't exist), it is great
If there is one empty file, it works great
But if /srv/cf-served/inputs/resources contains a file (let's call it
simple_its.txt) containing "foo baz" (or whatever), here is the update
behavior :
cf3 =========================================================
cf3 files in bundle update (1)
cf3 =========================================================
cf3
cf3 Verifying SQL table promises is only available with Cfengine Nova or
above
cf3
cf3 .........................................................
cf3 Promise handle:
cf3 Promise made by: /var/cfengine/inputs
cf3 .........................................................
cf3
cf3 -> Handling file existence constraints on /var/cfengine/inputs
cf3 -> Copy file /var/cfengine/inputs from /srv/cf-served/inputs check
cf3 Found address (192.168.56.101) for host 192.168.56.101
cf3 Found address (192.168.56.101) for host 192.168.56.101
cf3 No existing connection to 192.168.56.101 is established...
cf3 Set cfengine port number to 5308 = 5308
cf3 Connect to 192.168.56.101 = 192.168.56.101, port = (5308=5308)
cf3 LastSaw host 192.168.56.101 now
cf3 Found address (192.168.56.101) for host 192.168.56.101
cf3 Loaded /var/cfengine/ppkeys/root-192.168.56.101.pub
cf3 .....................[.h.a.i.l.].................................
cf3 Strong authentication of server=192.168.56.101 connection confirmed
cf3 Found address (192.168.56.101) for host 192.168.56.101
cf3 !! (Destination purging enabled)
cf3 ->> Entering /srv/cf-served/inputs
(snip)
cf3 -> Destination file /var/cfengine/inputs/site.cf already exists
cf3 -> File permissions on /var/cfengine/inputs/site.cf as promised
cf3 -> File /var/cfengine/inputs/site.cf is an up to date copy of source
cf3 -> /var/cfengine/inputs/update.cf~ wasn't at destination (copying)
cf3 -> Copying from 192.168.56.101:/srv/cf-served/inputs/update.cf~
cf3 -> Copy of regular file succeeded /srv/cf-served/inputs/update.cf~
to /var/cfengine/inputs/update.cf~.cfnew
cf3 ?? Final verification of transmission ...
cf3 -> New file /var/cfengine/inputs/update.cf~.cfnew transmitted
correctly - verified
cf3 -> Group of /var/cfengine/inputs/update.cf~ was 513, setting to 0
cf3 -> File permissions on /var/cfengine/inputs/update.cf~ as promised
cf3 -> Updated file from 192.168.56.101:/srv/cf-served/inputs/update.cf~
cf3 ->> Entering /var/cfengine/inputs/resources
cf3 -> File permissions on /var/cfengine/inputs/resources as promised
cf3 -> Destination file /var/cfengine/inputs/resources/simple_ips.txt~
already exists
cf3 -> File permissions on
/var/cfengine/inputs/resources/simple_ips.txt~ as promised
cf3 -> File /var/cfengine/inputs/resources/simple_ips.txt~ is an up to
date copy of source
cf3 -> /var/cfengine/inputs/resources/simple_ips.txt wasn't at
destination (copying)
cf3 -> Copying from
192.168.56.101:/srv/cf-served/inputs/resources/simple_ips.txt
cf3 !! Copy from
192.168.56.101:/srv/cf-served/inputs/resources/simple_ips.txt failed
cf3 !! Purging /var/cfengine/inputs/resources/simple_ips.txt.cfnew in
copy dest directory
cf3 Transmission refused or failed statting
/srv/cf-served/inputs/ocsi-agent.cf
Got: ÉòÞ¡Íäí
cf3 !! (Can't stat /srv/cf-served/inputs/ocsi-agent.cf)
cf3 !!! System error for cf_stat: "Operation not permitted"
cf3 -> Destination file /var/cfengine/inputs/promises.cf already exists
cf3 !! Image file /var/cfengine/inputs/promises.cf has a wrong MD5
checksum (should be copy of /srv/cf-served/inputs/promises.cf)
cf3 -> Updated /var/cfengine/inputs/promises.cf from source
/srv/cf-served/inputs/promises.cf on 192.168.56.101
cf3 Was not able to copy /srv/cf-served/inputs/promises.cf to
/var/cfengine/inputs/promises.cf
cf3 I: Report relates to a promise with handle ""
cf3 I: Made in version 'not specified' of
'/var/cfengine/inputs/update.cf' near line 37
cf3 -> Destination file /var/cfengine/inputs/library.cf already exists
cf3 !! Image file /var/cfengine/inputs/library.cf has a wrong MD5
checksum (should be copy of /srv/cf-served/inputs/library.cf)
cf3 -> Updated /var/cfengine/inputs/library.cf from source
/srv/cf-served/inputs/library.cf on 192.168.56.101
cf3 -> Copy of regular file succeeded /srv/cf-served/inputs/library.cf
to /var/cfengine/inputs/library.cf.cfnew
cf3 !! New file /var/cfengine/inputs/library.cf.cfnew seems to have been
corrupted in transit (sizes 1304 and 0), aborting!
cf3 Was not able to copy /srv/cf-served/inputs/library.cf to
/var/cfengine/inputs/library.cf
cf3 I: Report relates to a promise with handle ""
cf3 I: Made in version 'not specified' of
'/var/cfengine/inputs/update.cf' near line 37
cf3 -> Destination file /var/cfengine/inputs/update.cf already exists
cf3 !! Image file /var/cfengine/inputs/update.cf has a wrong MD5
checksum (should be copy of /srv/cf-served/inputs/update.cf)
cf3 -> Updated /var/cfengine/inputs/update.cf from source
/srv/cf-served/inputs/update.cf on 192.168.56.101
cf3 -> Copy of regular file succeeded /srv/cf-served/inputs/update.cf to
/var/cfengine/inputs/update.cf.cfnew
cf3 ?? Final verification of transmission ...
cf3 -> New file /var/cfengine/inputs/update.cf.cfnew transmitted
correctly - verified
cf3 -> Group of /var/cfengine/inputs/update.cf was 513, setting to 0
cf3 -> Object /var/cfengine/inputs/update.cf had permission 600, changed
it to 644
cf3 -> Destination file /var/cfengine/inputs/failsafe.cf already exists
cf3 !! Image file /var/cfengine/inputs/failsafe.cf has a wrong MD5
checksum (should be copy of /srv/cf-served/inputs/failsafe.cf)
cf3 -> Updated /var/cfengine/inputs/failsafe.cf from source
/srv/cf-served/inputs/failsafe.cf on 192.168.56.101
cf3 Was not able to copy /srv/cf-served/inputs/failsafe.cf to
/var/cfengine/inputs/failsafe.cf
cf3 I: Report relates to a promise with handle ""
cf3 I: Made in version 'not specified' of
'/var/cfengine/inputs/update.cf' near line 37
cf3 Transmission refused or failed statting
/srv/cf-served/inputs/cf-served.cf
Got: CFD_TRUE
cf3 !! (Can't stat /srv/cf-served/inputs/cf-served.cf)
cf3 !!! System error for cf_stat: "Operation not permitted"
cf3 -> Destination file /var/cfengine/inputs/yum.cf already exists
cf3 -> File permissions on /var/cfengine/inputs/yum.cf as promised
cf3 -> File /var/cfengine/inputs/yum.cf is an up to date copy of source
cf3 Transmission refused or failed statting
/srv/cf-served/inputs/virtual-machines.cf
Got: ŒFÚðQCa
cf3 !! (Can't stat /srv/cf-served/inputs/virtual-machines.cf)
cf3 !!! System error for cf_stat: "Operation not permitted"
cf3 -> Destination file /var/cfengine/inputs/exim4.cf already exists
cf3 !! Image file /var/cfengine/inputs/exim4.cf has a wrong MD5 checksum
(should be copy of /srv/cf-served/inputs/exim4.cf)
cf3 -> Updated /var/cfengine/inputs/exim4.cf from source
/srv/cf-served/inputs/exim4.cf on 192.168.56.101
cf3 Was not able to copy /srv/cf-served/inputs/exim4.cf to
/var/cfengine/inputs/exim4.cf
cf3 I: Report relates to a promise with handle ""
cf3 I: Made in version 'not specified' of
'/var/cfengine/inputs/update.cf' near line 37
cf3 !! Purging /var/cfengine/inputs/exim4.cf.cfnew in copy dest directory
cf3 !! Purging /var/cfengine/inputs/failsafe.cf.cfnew in copy dest directory
cf3 !! Purging /var/cfengine/inputs/library.cf.cfnew in copy dest directory
cf3 !! Purging /var/cfengine/inputs/promises.cf.cfnew in copy dest directory
cf3 !! Purging /var/cfengine/inputs/update.cf.cfsaved in copy dest directory
cf3 Performance(Copy(192.168.56.101:/srv/cf-served/inputs >
/var/cfengine/inputs)): time=2.0000 secs, av=2.6912 +/- 0.8668
cf3 Existing connection just became free...
Then files content are messed up (ending with content from one file in
another one)
Both client and server are the 3.0.2 release
Regards,
Nicolas
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