SALTSTACK WATCH CMD

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Server Fault works best with JavaScript enabled. Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of service , privacy policy and cookie policy , and that your continued use of the website is subject to these policies. If there’s nothing in the stdout of the command, then assume no changes. The output from salt is that it ran, but none of the requirements in requirements. I have to run highstate a couple of times for it work all the way. True if result is None else bool result , ‘comment’:

Should I use cmd. Many state functions in this module now also accept a stateful argument. Sign up or log in Sign up using Google. Therefore, by default, the cmd state assumes that any command execution results in a changed state. Sign up using Facebook. True it can then be watched by some other states as well. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of service , privacy policy and cookie policy , and that your continued use of the website is subject to these policies. True if result is None else bool result , ‘comment’:

I have tried to put the requirements in the virtualenv. The interpretation of onlyif and unless arguments are identical to those of salt. Server Fault works best with JavaScript enabled. By using our site, you acknowledge that you have read and understand our Cookie PolicyPrivacy Policyand our Terms of Service.

Sign up using Email and Password. Read the Docs v: Cmv it can then be watched by some other states as well.

saltstack – Delay execution of command until after something else has run – Server Fault

I am trying to write a deploy script with salt. Therefore, by default, the cmd state assumes that any command execution results in a changed state. By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

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Note that when executing a command or script, the state i. If stateful is specified to be true then it is assumed that the command or script will determine its own state and communicate it back by following a simple protocol described below:.

Sign up or log in Sign up using Google. True Run only if myscript changed something: The important thing to remember about them is that cmd. If there’s nothing in the stdout of the command, then assume no changes. Am I using the wrong cmd?

Truly ordered execution using SaltStack

Should I use cmd. Many state functions in this module now aatch accept a stateful argument. This means that if a cmd state is watched by another state then the state that’s watching will always be executed due to the changed state in the cmd state.

I set a file. If there’s a comment then it will be used as the comment of the state. These two states are often confused.

Otherwise, the return value denoted as result in the code below is expected to be a JSON serializable object, and this dictionary is returned:. Sign up using Facebook. The name can be the source or the source value can be defined. Saltstaack finally figured this out. Email Required, but never shown.

True if result is None else bool result’comment’: Note that if the cmd. The output from salt is that it ran, but none of the requirements in requirements. Or do I have an order problem? For some reason even after putting the virtualenv.

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Download a script from a remote source and execute it.

A simple example to execute a command: For example it can also watch a git state for changes. If it is more desirable to have a command that only runs after some other state changes, then cmd.

Truly ordered execution using SaltStack | Ryan D Lane

Also made sure everything executed as www-dataand after that things started working like expected. If it’s a dictionary then it will be passed through to the state system, which expects it to have the usual structure returned by any salt state function. Home Questions Tags Users Unanswered. Post Your Answer Discard By clicking “Post Your Answer”, you acknowledge that you have read our updated terms of serviceprivacy policy and cookie policyand that your continued use of the website is subject to these policies.

Here is my demo. Watch for changes to a git repo and rebuild the project on updates my-project: Delay execution of command until after saltstak else has run Ask Question. So, only if changed is True c,d assume the wattch execution has changed the state, and any other key values or attributes in the output will be set as part of the changes.

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