On 26 February 2010 08:06, Seifert, Christian <[email protected]>wrote:
> Hello everybody,
>
> for my IT education i have to do a automatically file transfer from a
> policy server to any client servers with cfengine. Has anyone a hint or an
> example configuration on his machines which could help me?
>
I am not quite sure what you mean, but the standard failsafe.cf,
update.cfautomatically transfers files from the policy server when
required. If there
is a change in a file in eg /var/cfengine/inputs, then line 12 in
inputs.cfbelow kicks in and transfers the required files from
policyserver:/export/cfengine/master
into /var/cfengine/inputs on the clent. Is this what you are looking for?
- Erlend
r...@m5000# cat -n failsafe.cf
1
#------------------------------------------------------------------------
2 #simply include and execute the update.cf file
3 body common control {
4 bundlesequence => { "update" };
5 inputs => { "update.cf" };
6 }
r...@m5000# cat -n update.cf
1
#------------------------------------------------------------------------
2 bundle agent update{
3 vars:
4 "policyserver" string => "10.0.1.230";
5 "policyfiles" string => "/export/cfengine/master";
6 "cf3binaries" string => "/usr/local/sbin";
7
8 files:
9
10
#---------------------------------------------------------------------
11 #get policy files from policy server
12 "${sys.workdir}/inputs"
13 handle => "update_policy_files",
14 copy_from => getfiles("${policyserver}", "${policyfiles}"),
15 depth_search => recurse;
16
17
#---------------------------------------------------------------------
18 #get cf3 binaries from policy server
19 "/var/cfengine/bin"
20 handle => "cf3_update_binaries",
21 #perms => u_p("700"),
22 copy_from => getfiles("${policyserver}","${cf3binaries}"),
23 depth_search => recurse,
24 action => immediate;
25 }
26
27
#------------------------------------------------------------------------
28 #define body of the getfiles "subroutine"
29 body copy_from getfiles(server, path) {
30 servers => { "${server}" };
31 encrypt => "true";
32 trustkey => "true";
33 source => "${path}";
34 compare => "digest";
35 preserve => "true";
36 verify => "true";
37 purge => "true";
38 }
39
40
#------------------------------------------------------------------------
41 body depth_search recurse {
42 depth => "inf";
43 }
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