examples are always the last section
Signed-off-by: Nico Schottelius <nico@bento.schottelius.org>
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		|  | @ -129,6 +129,35 @@ from the type that is calling them. This is called "autorequirement" in | ||||||
| cdist jargon. | cdist jargon. | ||||||
| 
 | 
 | ||||||
| 
 | 
 | ||||||
|  | OVERRIDES | ||||||
|  | --------- | ||||||
|  | In some special cases, you would like to create an already defined object  | ||||||
|  | with different parameters. In normal situations this leads to an error in cdist. | ||||||
|  | If you whish, you can mark this second definition of an object with  | ||||||
|  | CDIST_ALLOW_OVERRIDE=true to tell cdist, that this object override is  | ||||||
|  | wanted and should be accepted. | ||||||
|  | ATTENTION: Only use this feature if you are 100% sure in which order  | ||||||
|  | cdist encounter the affected objects, otherwhise this results  | ||||||
|  | into an undefined situation.  | ||||||
|  | 
 | ||||||
|  | -------------------------------------------------------------------------------- | ||||||
|  | # for example in the inial manifest | ||||||
|  | 
 | ||||||
|  | # reate user account foobar with some hash for password | ||||||
|  | __user foobar --password 'some_fancy_hash' | ||||||
|  | 
 | ||||||
|  | # ... many statements and includes in the manifest later ... | ||||||
|  | # somewhere in a conditionaly sourced manifest  | ||||||
|  | # (e.g. for example only sourced if a special application is on the target host) | ||||||
|  | 
 | ||||||
|  | # this leads to an error ... | ||||||
|  | __user foobar --password 'some_other_hash'  | ||||||
|  | 
 | ||||||
|  | # this tells cdist, that you know that this is an override and should be accepted | ||||||
|  | CDIST_ALLOW_OVERRIDE=true __user foobar --password 'some_other_hash' | ||||||
|  | -------------------------------------------------------------------------------- | ||||||
|  | 
 | ||||||
|  | 
 | ||||||
| EXAMPLES | EXAMPLES | ||||||
| -------- | -------- | ||||||
| The initial manifest may for instance contain the following code: | The initial manifest may for instance contain the following code: | ||||||
|  | @ -161,35 +190,6 @@ __package lighttpd --state present | ||||||
| require="__package/lighttpd" __package munin --state present | require="__package/lighttpd" __package munin --state present | ||||||
| -------------------------------------------------------------------------------- | -------------------------------------------------------------------------------- | ||||||
| 
 | 
 | ||||||
| OVERRIDES |  | ||||||
| --------- |  | ||||||
| In some special cases, you would like to create an already defined object  |  | ||||||
| with different parameters. In normal situations this leads to an error in cdist. |  | ||||||
| If you whish, you can mark this second definition of an object with  |  | ||||||
| CDIST_ALLOW_OVERRIDE=true to tell cdist, that this object override is  |  | ||||||
| wanted and should be accepted. |  | ||||||
| ATTENTION: Only use this feature if you are 100% sure in which order  |  | ||||||
| cdist encounter the affected objects, otherwhise this results  |  | ||||||
| into an undefined situation.  |  | ||||||
| 
 |  | ||||||
| -------------------------------------------------------------------------------- |  | ||||||
| # for example in the inial manifest |  | ||||||
| 
 |  | ||||||
| # reate user account foobar with some hash for password |  | ||||||
| __user foobar --password 'some_fancy_hash' |  | ||||||
| 
 |  | ||||||
| # ... many statements and includes in the manifest later ... |  | ||||||
| # somewhere in a conditionaly sourced manifest  |  | ||||||
| # (e.g. for example only sourced if a special application is on the target host) |  | ||||||
| 
 |  | ||||||
| # this leads to an error ... |  | ||||||
| __user foobar --password 'some_other_hash'  |  | ||||||
| 
 |  | ||||||
| # this tells cdist, that you know that this is an override and should be accepted |  | ||||||
| CDIST_ALLOW_OVERRIDE=true __user foobar --password 'some_other_hash' |  | ||||||
| -------------------------------------------------------------------------------- |  | ||||||
| 
 |  | ||||||
| 
 |  | ||||||
| SEE ALSO | SEE ALSO | ||||||
| -------- | -------- | ||||||
| - cdist-tutorial(7) | - cdist-tutorial(7) | ||||||
|  |  | ||||||
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