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[Provisioner][Ansible] Added support for inventory group

This commit is contained in:
Grégoire Pineau 2015-04-30 18:33:15 +02:00
parent c8b3dfff5f
commit cd14cb7012
2 changed files with 26 additions and 4 deletions
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20
provisioner/ansible-local/provisioner.go
View File

@ -47,6 +47,9 @@ type Config struct {
// The optional inventory file
InventoryFile string `mapstructure:"inventory_file"`
// The optional inventory groups
InventoryGroups []string `mapstructure:"inventory_groups"`
}
type Provisioner struct {
@ -99,9 +102,10 @@ func (p *Provisioner) Prepare(raws ...interface{}) error {
}
sliceTemplates := map[string][]string{
"extra_arguments": p.config.ExtraArguments,
"playbook_paths": p.config.PlaybookPaths,
"role_paths": p.config.RolePaths,
"extra_arguments": p.config.ExtraArguments,
"playbook_paths": p.config.PlaybookPaths,
"role_paths": p.config.RolePaths,
"inventory_groups": p.config.InventoryGroups,
}
for n, slice := range sliceTemplates {
@ -196,7 +200,15 @@ func (p *Provisioner) Provision(ui packer.Ui, comm packer.Communicator) error {
return fmt.Errorf("Error preparing inventory file: %s", err)
}
defer os.Remove(tf.Name())
_, err = tf.Write([]byte("127.0.0.1"))
if len(p.config.InventoryGroups) != 0 {
content := ""
for _, group := range p.config.InventoryGroups {
content += fmt.Sprintf("[%s]\n127.0.0.1\n", group)
}
_, err = tf.Write([]byte(content))
} else {
_, err = tf.Write([]byte("127.0.0.1"))
}
if err != nil {
tf.Close()
return fmt.Errorf("Error preparing inventory file: %s", err)

10
website/source/docs/provisioners/ansible-local.html.markdown
View File

@ -41,6 +41,16 @@ Optional:
* `extra_arguments` (array of strings) - An array of extra arguments to pass to the
ansible command. By default, this is empty.
* `inventory_groups` (string) - You can let Packer generate a temporary inventory
for you. It will contains only `127.0.0.1`. Thanks to `inventory_groups`,
packer will set the current machine into different groups and will
generate an inventory like:
[my_group_1]
127.0.0.1
[my_group_2]
127.0.0.1
* `inventory_file` (string) - The inventory file to be used by ansible.
This file must exist on your local system and will be uploaded to the
remote machine.