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Merge pull request #2483 from svanharmelen/f-provisioner-chef-ostype 

provisioner/chef: add an option to specifically specify the target OS
This commit is contained in:
Sander van Harmelen 2015-06-25 16:14:23 +02:00
parent d38fcb0026 2690d87d39
commit 4c66df0dbf
6 changed files with 53 additions and 37 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
builtin/provisioners/chef/ssh_provisioner.go → builtin/provisioners/chef/linux_provisioner.go
View File

@ -12,7 +12,7 @@ const (
installURL = "https://www.chef.io/chef/install.sh"
)
func (p *Provisioner) sshInstallChefClient(
func (p *Provisioner) linuxInstallChefClient(
o terraform.UIOutput,
comm communicator.Communicator) error {
@ -41,7 +41,7 @@ func (p *Provisioner) sshInstallChefClient(
return p.runCommand(o, comm, fmt.Sprintf("%srm -f install.sh", prefix))
}
func (p *Provisioner) sshCreateConfigFiles(
func (p *Provisioner) linuxCreateConfigFiles(
o terraform.UIOutput,
comm communicator.Communicator) error {
// Make sure the config directory exists

20
builtin/provisioners/chef/ssh_provisioner_test.go → builtin/provisioners/chef/linux_provisioner_test.go
View File

@ -7,7 +7,7 @@ import (
"github.com/hashicorp/terraform/terraform"
)
func TestResourceProvider_sshInstallChefClient(t *testing.T) {
func TestResourceProvider_linuxInstallChefClient(t *testing.T) {
cases := map[string]struct {
Config *terraform.ResourceConfig
Commands map[string]bool
@ -118,14 +118,14 @@ func TestResourceProvider_sshInstallChefClient(t *testing.T) {
p.useSudo = !p.PreventSudo
err = p.sshInstallChefClient(o, c)
err = p.linuxInstallChefClient(o, c)
if err != nil {
t.Fatalf("Test %q failed: %v", k, err)
}
}
}
func TestResourceProvider_sshCreateConfigFiles(t *testing.T) {
func TestResourceProvider_linuxCreateConfigFiles(t *testing.T) {
cases := map[string]struct {
Config *terraform.ResourceConfig
Commands map[string]bool
@ -149,7 +149,7 @@ func TestResourceProvider_sshCreateConfigFiles(t *testing.T) {
Uploads: map[string]string{
"/etc/chef/validation.pem": "VALIDATOR-PEM-FILE",
"/etc/chef/client.rb": defaultSSHClientConf,
"/etc/chef/client.rb": defaultLinuxClientConf,
"/etc/chef/first-boot.json": `{"run_list":["cookbook::recipe"]}`,
},
},
@ -170,7 +170,7 @@ func TestResourceProvider_sshCreateConfigFiles(t *testing.T) {
Uploads: map[string]string{
"/etc/chef/validation.pem": "VALIDATOR-PEM-FILE",
"/etc/chef/client.rb": defaultSSHClientConf,
"/etc/chef/client.rb": defaultLinuxClientConf,
"/etc/chef/first-boot.json": `{"run_list":["cookbook::recipe"]}`,
},
},
@ -194,7 +194,7 @@ func TestResourceProvider_sshCreateConfigFiles(t *testing.T) {
Uploads: map[string]string{
"/etc/chef/validation.pem": "VALIDATOR-PEM-FILE",
"/etc/chef/client.rb": proxySSHClientConf,
"/etc/chef/client.rb": proxyLinuxClientConf,
"/etc/chef/first-boot.json": `{"run_list":["cookbook::recipe"]}`,
},
},
@ -236,7 +236,7 @@ func TestResourceProvider_sshCreateConfigFiles(t *testing.T) {
Uploads: map[string]string{
"/etc/chef/validation.pem": "VALIDATOR-PEM-FILE",
"/etc/chef/client.rb": defaultSSHClientConf,
"/etc/chef/client.rb": defaultLinuxClientConf,
"/etc/chef/first-boot.json": `{"key1":{"subkey1":{"subkey2a":["val1","val2","val3"],` +
`"subkey2b":{"subkey3":"value3"}}},"key2":"value2","run_list":["cookbook::recipe"]}`,
},
@ -258,19 +258,19 @@ func TestResourceProvider_sshCreateConfigFiles(t *testing.T) {
p.useSudo = !p.PreventSudo
err = p.sshCreateConfigFiles(o, c)
err = p.linuxCreateConfigFiles(o, c)
if err != nil {
t.Fatalf("Test %q failed: %v", k, err)
}
}
}
const defaultSSHClientConf = `log_location STDOUT
const defaultLinuxClientConf = `log_location STDOUT
chef_server_url "https://chef.local"
validation_client_name "validator"
node_name "nodename1"`
const proxySSHClientConf = `log_location STDOUT
const proxyLinuxClientConf = `log_location STDOUT
chef_server_url "https://chef.local"
validation_client_name "validator"
node_name "nodename1"

28
builtin/provisioners/chef/resource_provisioner.go
View File

@ -63,6 +63,7 @@ type Provisioner struct {
HTTPSProxy string `mapstructure:"https_proxy"`
NOProxy []string `mapstructure:"no_proxy"`
NodeName string `mapstructure:"node_name"`
OSType string `mapstructure:"os_type"`
PreventSudo bool `mapstructure:"prevent_sudo"`
RunList []string `mapstructure:"run_list"`
ServerURL string `mapstructure:"server_url"`
@ -92,20 +93,31 @@ func (r *ResourceProvisioner) Apply(
return err
}
if p.OSType == "" {
switch s.Ephemeral.ConnInfo["type"] {
case "ssh", "": // The default connection type is ssh, so if the type is empty assume ssh
p.OSType = "linux"
case "winrm":
p.OSType = "windows"
default:
return fmt.Errorf("Unsupported connection type: %s", s.Ephemeral.ConnInfo["type"])
}
}
// Set some values based on the targeted OS
switch s.Ephemeral.ConnInfo["type"] {
case "ssh", "": // The default connection type is ssh, so if the type is empty use ssh
p.installChefClient = p.sshInstallChefClient
p.createConfigFiles = p.sshCreateConfigFiles
switch p.OSType {
case "linux":
p.installChefClient = p.linuxInstallChefClient
p.createConfigFiles = p.linuxCreateConfigFiles
p.runChefClient = p.runChefClientFunc(linuxConfDir)
p.useSudo = !p.PreventSudo && s.Ephemeral.ConnInfo["user"] != "root"
case "winrm":
p.installChefClient = p.winrmInstallChefClient
p.createConfigFiles = p.winrmCreateConfigFiles
case "windows":
p.installChefClient = p.windowsInstallChefClient
p.createConfigFiles = p.windowsCreateConfigFiles
p.runChefClient = p.runChefClientFunc(windowsConfDir)
p.useSudo = false
default:
return fmt.Errorf("Unsupported connection type: %s", s.Ephemeral.ConnInfo["type"])
return fmt.Errorf("Unsupported os type: %s", p.OSType)
}
// Get a new communicator

4
builtin/provisioners/chef/winrm_provisioner.go → builtin/provisioners/chef/windows_provisioner.go
View File

@ -46,7 +46,7 @@ Write-Host 'Installing Chef Client...'
Start-Process -FilePath msiexec -ArgumentList /qn, /i, $dest -Wait
`
func (p *Provisioner) winrmInstallChefClient(
func (p *Provisioner) windowsInstallChefClient(
o terraform.UIOutput,
comm communicator.Communicator) error {
script := path.Join(path.Dir(comm.ScriptPath()), "ChefClient.ps1")
@ -62,7 +62,7 @@ func (p *Provisioner) winrmInstallChefClient(
return p.runCommand(o, comm, installCmd)
}
func (p *Provisioner) winrmCreateConfigFiles(
func (p *Provisioner) windowsCreateConfigFiles(
o terraform.UIOutput,
comm communicator.Communicator) error {
// Make sure the config directory exists

30
builtin/provisioners/chef/winrm_provisioner_test.go → builtin/provisioners/chef/windows_provisioner_test.go
View File

@ -8,7 +8,7 @@ import (
"github.com/hashicorp/terraform/terraform"
)
func TestResourceProvider_winrmInstallChefClient(t *testing.T) {
func TestResourceProvider_windowsInstallChefClient(t *testing.T) {
cases := map[string]struct {
Config *terraform.ResourceConfig
Commands map[string]bool
@ -28,7 +28,7 @@ func TestResourceProvider_winrmInstallChefClient(t *testing.T) {
},
UploadScripts: map[string]string{
"ChefClient.ps1": defaultWinRMInstallScript,
"ChefClient.ps1": defaultWindowsInstallScript,
},
},
@ -48,7 +48,7 @@ func TestResourceProvider_winrmInstallChefClient(t *testing.T) {
},
UploadScripts: map[string]string{
"ChefClient.ps1": proxyWinRMInstallScript,
"ChefClient.ps1": proxyWindowsInstallScript,
},
},
@ -67,7 +67,7 @@ func TestResourceProvider_winrmInstallChefClient(t *testing.T) {
},
UploadScripts: map[string]string{
"ChefClient.ps1": versionWinRMInstallScript,
"ChefClient.ps1": versionWindowsInstallScript,
},
},
}
@ -87,14 +87,14 @@ func TestResourceProvider_winrmInstallChefClient(t *testing.T) {
p.useSudo = false
err = p.winrmInstallChefClient(o, c)
err = p.windowsInstallChefClient(o, c)
if err != nil {
t.Fatalf("Test %q failed: %v", k, err)
}
}
}
func TestResourceProvider_winrmCreateConfigFiles(t *testing.T) {
func TestResourceProvider_windowsCreateConfigFiles(t *testing.T) {
cases := map[string]struct {
Config *terraform.ResourceConfig
Commands map[string]bool
@ -115,7 +115,7 @@ func TestResourceProvider_winrmCreateConfigFiles(t *testing.T) {
Uploads: map[string]string{
"C:/chef/validation.pem": "VALIDATOR-PEM-FILE",
"C:/chef/client.rb": defaultWinRMClientConf,
"C:/chef/client.rb": defaultWindowsClientConf,
"C:/chef/first-boot.json": `{"run_list":["cookbook::recipe"]}`,
},
},
@ -138,7 +138,7 @@ func TestResourceProvider_winrmCreateConfigFiles(t *testing.T) {
Uploads: map[string]string{
"C:/chef/validation.pem": "VALIDATOR-PEM-FILE",
"C:/chef/client.rb": proxyWinRMClientConf,
"C:/chef/client.rb": proxyWindowsClientConf,
"C:/chef/first-boot.json": `{"run_list":["cookbook::recipe"]}`,
},
},
@ -179,7 +179,7 @@ func TestResourceProvider_winrmCreateConfigFiles(t *testing.T) {
Uploads: map[string]string{
"C:/chef/validation.pem": "VALIDATOR-PEM-FILE",
"C:/chef/client.rb": defaultWinRMClientConf,
"C:/chef/client.rb": defaultWindowsClientConf,
"C:/chef/first-boot.json": `{"key1":{"subkey1":{"subkey2a":["val1","val2","val3"],` +
`"subkey2b":{"subkey3":"value3"}}},"key2":"value2","run_list":["cookbook::recipe"]}`,
},
@ -201,14 +201,14 @@ func TestResourceProvider_winrmCreateConfigFiles(t *testing.T) {
p.useSudo = false
err = p.winrmCreateConfigFiles(o, c)
err = p.windowsCreateConfigFiles(o, c)
if err != nil {
t.Fatalf("Test %q failed: %v", k, err)
}
}
}
const defaultWinRMInstallScript = `
const defaultWindowsInstallScript = `
$winver = [System.Environment]::OSVersion.Version | % {"{0}.{1}" -f $_.Major,$_.Minor}
switch ($winver)
@ -245,7 +245,7 @@ Write-Host 'Installing Chef Client...'
Start-Process -FilePath msiexec -ArgumentList /qn, /i, $dest -Wait
`
const proxyWinRMInstallScript = `
const proxyWindowsInstallScript = `
$winver = [System.Environment]::OSVersion.Version | % {"{0}.{1}" -f $_.Major,$_.Minor}
switch ($winver)
@ -282,7 +282,7 @@ Write-Host 'Installing Chef Client...'
Start-Process -FilePath msiexec -ArgumentList /qn, /i, $dest -Wait
`
const versionWinRMInstallScript = `
const versionWindowsInstallScript = `
$winver = [System.Environment]::OSVersion.Version | % {"{0}.{1}" -f $_.Major,$_.Minor}
switch ($winver)
@ -319,12 +319,12 @@ Write-Host 'Installing Chef Client...'
Start-Process -FilePath msiexec -ArgumentList /qn, /i, $dest -Wait
`
const defaultWinRMClientConf = `log_location STDOUT
const defaultWindowsClientConf = `log_location STDOUT
chef_server_url "https://chef.local"
validation_client_name "validator"
node_name "nodename1"`
const proxyWinRMClientConf = `log_location STDOUT
const proxyWindowsClientConf = `log_location STDOUT
chef_server_url "https://chef.local"
validation_client_name "validator"
node_name "nodename1"

4
website/source/docs/provisioners/chef.html.markdown
View File

@ -67,6 +67,10 @@ The following arguments are supported:
* `node_name (string)` - (Required) The name of the node to register with the Chef Server.
* `os_type (string)` - (Optional) The OS type of the node. Valid options are: `linux` and
`windows`. If not supplied the connection type will be used to determine the OS type (`ssh`
will asume `linux` and `winrm` will assume `windows`).
* `prevent_sudo (boolean)` - (Optional) Prevent the use of sudo while installing, configuring
and running the initial Chef Client run. This option is only used with `ssh` type
[connections](/docs/provisioners/connection.html).