github.com/danp/terraform@v0.9.5-0.20170426144147-39d740081351/builtin/providers/atlas/provider.go (about)

     1  package atlas
     2  
     3  import (
     4  	"github.com/hashicorp/atlas-go/v1"
     5  	"github.com/hashicorp/terraform/helper/schema"
     6  	"github.com/hashicorp/terraform/terraform"
     7  )
     8  
     9  const (
    10  	// defaultAtlasServer is the default endpoint for Atlas if
    11  	// none is specified.
    12  	defaultAtlasServer = "https://atlas.hashicorp.com"
    13  )
    14  
    15  // Provider returns a terraform.ResourceProvider.
    16  func Provider() terraform.ResourceProvider {
    17  	return &schema.Provider{
    18  		Schema: map[string]*schema.Schema{
    19  			"token": &schema.Schema{
    20  				Type:        schema.TypeString,
    21  				Required:    true,
    22  				DefaultFunc: schema.EnvDefaultFunc("ATLAS_TOKEN", nil),
    23  				Description: descriptions["token"],
    24  			},
    25  
    26  			"address": &schema.Schema{
    27  				Type:        schema.TypeString,
    28  				Optional:    true,
    29  				DefaultFunc: schema.EnvDefaultFunc("ATLAS_ADDRESS", defaultAtlasServer),
    30  				Description: descriptions["address"],
    31  			},
    32  		},
    33  
    34  		DataSourcesMap: map[string]*schema.Resource{
    35  			"atlas_artifact": dataSourceAtlasArtifact(),
    36  		},
    37  
    38  		ResourcesMap: map[string]*schema.Resource{
    39  			"atlas_artifact": resourceArtifact(),
    40  		},
    41  
    42  		ConfigureFunc: providerConfigure,
    43  	}
    44  }
    45  
    46  func providerConfigure(d *schema.ResourceData) (interface{}, error) {
    47  	var err error
    48  	client := atlas.DefaultClient()
    49  	if v := d.Get("address").(string); v != "" {
    50  		client, err = atlas.NewClient(v)
    51  		if err != nil {
    52  			return nil, err
    53  		}
    54  	}
    55  	client.DefaultHeader.Set(terraform.VersionHeader, terraform.VersionString())
    56  	client.Token = d.Get("token").(string)
    57  
    58  	return client, nil
    59  }
    60  
    61  var descriptions map[string]string
    62  
    63  func init() {
    64  	descriptions = map[string]string{
    65  		"address": "The address of the Atlas server. If blank, the public\n" +
    66  			"server at atlas.hashicorp.com will be used.",
    67  
    68  		"token": "The access token for reading artifacts. This is required\n" +
    69  			"if reading private artifacts.",
    70  	}
    71  }