Merge pull request #269 from rach/master
provisioner/salt-masterless: `local_state_tree` should not be mandatory
This commit is contained in:
commit
6a7450974d
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@ -68,13 +68,12 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
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}
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}
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}
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}
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if p.config.LocalStateTree == "" {
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if p.config.LocalStateTree != "" {
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errs = packer.MultiErrorAppend(errs,
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if _, err := os.Stat(p.config.LocalStateTree); err != nil {
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errors.New("Please specify a local_state_tree"))
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errs = packer.MultiErrorAppend(errs,
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} else if _, err := os.Stat(p.config.LocalStateTree); err != nil {
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errors.New("local_state_tree must exist and be accessible"))
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errs = packer.MultiErrorAppend(errs,
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}
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errors.New("local_state_tree must exist and be accessible"))
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}
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}
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if errs != nil && len(errs.Errors) > 0 {
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if errs != nil && len(errs.Errors) > 0 {
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return errs
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return errs
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@ -6,7 +6,8 @@ layout: "docs"
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Type: `salt-masterless`
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Type: `salt-masterless`
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The salt-masterless provisioner provisions machines built by Packer using [Salt](http://saltstack.com/) states.
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The `salt-masterless` provisioner provisions machines built by Packer using
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[Salt](http://saltstack.com/) states, without connecting to a Salt master.
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## Basic Example
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## Basic Example
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@ -15,7 +16,6 @@ The example below is fully functional.
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<pre class="prettyprint">
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<pre class="prettyprint">
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{
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{
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"type": "salt-masterless",
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"type": "salt-masterless",
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"bootstrap_args": "git v0.16.0"
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"local_state_tree": "/Users/me/salt"
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"local_state_tree": "/Users/me/salt"
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}
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}
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</pre>
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</pre>
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@ -24,15 +24,21 @@ The example below is fully functional.
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The reference of available configuration options is listed below. The only required argument is the path to your local salt state tree.
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The reference of available configuration options is listed below. The only required argument is the path to your local salt state tree.
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Required:
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* `local_state_tree` (string) - The path to your local [state tree](http://docs.saltstack.com/ref/states/highstate.html#the-salt-state-tree). This will be uploaded to the `/srv/salt` on the remote, and removed before shutdown.
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Optional:
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Optional:
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* `skip_bootstrap` (boolean) - By default the salt provisioner runs [salt bootstrap](https://github.com/saltstack/salt-bootstrap) to install salt. Set this to true to skip this step.
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* `local_state_tree` (string) - The path to your local
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[state tree](http://docs.saltstack.com/ref/states/highstate.html#the-salt-state-tree).
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This will be uploaded to the `/srv/salt` on the remote.
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* `boostrap_args` (string) -
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* `skip_bootstrap` (boolean) - By default the salt provisioner runs
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Arguments to send to the bootstrap script. Usage is somewhat documented on [github](https://github.com/saltstack/salt-bootstrap), but the [script itself](https://github.com/saltstack/salt-bootstrap/blob/develop/bootstrap-salt.sh) has more detailed usage instructions. By default, no arguments are sent to the script.
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[salt bootstrap](https://github.com/saltstack/salt-bootstrap) to install
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salt. Set this to true to skip this step.
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* `temp_config_dir` (string) - Where your local state tree will be copied before moving to the `/srv/salt` directory. Default is `/tmp/salt`.
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* `boostrap_args` (string) - Arguments to send to the bootstrap script. Usage
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is somewhat documented on [github](https://github.com/saltstack/salt-bootstrap),
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but the [script itself](https://github.com/saltstack/salt-bootstrap/blob/develop/bootstrap-salt.sh)
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has more detailed usage instructions. By default, no arguments are sent to
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the script.
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* `temp_config_dir` (string) - Where your local state tree will be copied
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before moving to the `/srv/salt` directory. Default is `/tmp/salt`.
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@ -1,47 +0,0 @@
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---
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layout: "docs"
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---
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# Salt Masterless Provisioner
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Type: `salt-masterless`
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The `salt-masterless` provisioner provisions machines built by Packer using
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[Salt](http://saltstack.com/) states, without connecting to a Salt master.
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## Basic Example
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The example below is fully functional.
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<pre class="prettyprint">
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{
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"type": "salt-masterless",
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"local_state_tree": "/Users/me/salt"
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}
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</pre>
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## Configuration Reference
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The reference of available configuration options is listed below. The only required argument is the path to your local salt state tree.
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Required:
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* `local_state_tree` (string) - The path to your local
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[state tree](http://docs.saltstack.com/ref/states/highstate.html#the-salt-state-tree).
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This will be uploaded to the `/srv/salt` on the remote, and removed before
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shutdown.
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Optional:
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* `skip_bootstrap` (boolean) - By default the salt provisioner runs
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[salt bootstrap](https://github.com/saltstack/salt-bootstrap) to install
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salt. Set this to true to skip this step.
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* `boostrap_args` (string) - Arguments to send to the bootstrap script. Usage
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is somewhat documented on [github](https://github.com/saltstack/salt-bootstrap),
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but the [script itself](https://github.com/saltstack/salt-bootstrap/blob/develop/bootstrap-salt.sh)
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has more detailed usage instructions. By default, no arguments are sent to
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the script.
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* `temp_config_dir` (string) - Where your local state tree will be copied
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before moving to the `/srv/salt` directory. Default is `/tmp/salt`.
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