main: look up executables locally before PATH [GH-157]
This commit is contained in:
parent
d8cc32b49f
commit
bec5a2a9c5
|
@ -43,6 +43,8 @@ BUG FIXES:
|
||||||
Terraform structures. [GH-177]
|
Terraform structures. [GH-177]
|
||||||
* core: Resources with only `file()` calls will interpolate. [GH-159]
|
* core: Resources with only `file()` calls will interpolate. [GH-159]
|
||||||
* core: Variables work in block names. [GH-234]
|
* core: Variables work in block names. [GH-234]
|
||||||
|
* core: Plugins are searched for in the same directory as the executable
|
||||||
|
before the PATH. [GH-157]
|
||||||
* command/apply: "tfvars" file no longer interferes with plan apply. [GH-153]
|
* command/apply: "tfvars" file no longer interferes with plan apply. [GH-153]
|
||||||
* providers/aws: Fix issues around failing to read EIPs. [GH-122]
|
* providers/aws: Fix issues around failing to read EIPs. [GH-122]
|
||||||
* providers/aws: Autoscaling groups now register and export load
|
* providers/aws: Autoscaling groups now register and export load
|
||||||
|
|
36
config.go
36
config.go
|
@ -3,8 +3,10 @@ package main
|
||||||
import (
|
import (
|
||||||
"fmt"
|
"fmt"
|
||||||
"io/ioutil"
|
"io/ioutil"
|
||||||
|
"os"
|
||||||
"os/exec"
|
"os/exec"
|
||||||
"path/filepath"
|
"path/filepath"
|
||||||
|
"strings"
|
||||||
|
|
||||||
"github.com/hashicorp/hcl"
|
"github.com/hashicorp/hcl"
|
||||||
"github.com/hashicorp/terraform/plugin"
|
"github.com/hashicorp/terraform/plugin"
|
||||||
|
@ -180,27 +182,35 @@ func (c *Config) provisionerFactory(path string) terraform.ResourceProvisionerFa
|
||||||
}
|
}
|
||||||
|
|
||||||
func pluginCmd(path string) *exec.Cmd {
|
func pluginCmd(path string) *exec.Cmd {
|
||||||
originalPath := path
|
cmdPath := ""
|
||||||
|
|
||||||
// First look for the provider on the PATH.
|
// If the path doesn't contain a separator, look in the same
|
||||||
path, err := exec.LookPath(path)
|
// directory as the Terraform executable first.
|
||||||
if err != nil {
|
if !strings.ContainsRune(path, os.PathSeparator) {
|
||||||
// If that doesn't work, look for it in the same directory
|
|
||||||
// as the executable that is running.
|
|
||||||
exePath, err := osext.Executable()
|
exePath, err := osext.Executable()
|
||||||
if err == nil {
|
if err == nil {
|
||||||
path = filepath.Join(
|
temp := filepath.Join(
|
||||||
filepath.Dir(exePath),
|
filepath.Dir(exePath),
|
||||||
filepath.Base(originalPath))
|
filepath.Base(path))
|
||||||
|
|
||||||
|
if _, err := os.Stat(temp); err == nil {
|
||||||
|
cmdPath = temp
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// If we still haven't found the executable, look for it
|
||||||
|
// in the PATH.
|
||||||
|
if v, err := exec.LookPath(path); err == nil {
|
||||||
|
cmdPath = v
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
// If we still don't have a path set, then set it to the
|
// If we still don't have a path, then just set it to the original
|
||||||
// original path and let any errors that happen bubble out.
|
// given path.
|
||||||
if path == "" {
|
if cmdPath == "" {
|
||||||
path = originalPath
|
cmdPath = path
|
||||||
}
|
}
|
||||||
|
|
||||||
// Build the command to execute the plugin
|
// Build the command to execute the plugin
|
||||||
return exec.Command(path)
|
return exec.Command(cmdPath)
|
||||||
}
|
}
|
||||||
|
|
Loading…
Reference in New Issue