diff options
Diffstat (limited to 'vendor/github.com/hashicorp/terraform/config/configschema/schema.go')
-rw-r--r-- | vendor/github.com/hashicorp/terraform/config/configschema/schema.go | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/vendor/github.com/hashicorp/terraform/config/configschema/schema.go b/vendor/github.com/hashicorp/terraform/config/configschema/schema.go deleted file mode 100644 index 9a8ee55..0000000 --- a/vendor/github.com/hashicorp/terraform/config/configschema/schema.go +++ /dev/null | |||
@@ -1,107 +0,0 @@ | |||
1 | package configschema | ||
2 | |||
3 | import ( | ||
4 | "github.com/zclconf/go-cty/cty" | ||
5 | ) | ||
6 | |||
7 | // Block represents a configuration block. | ||
8 | // | ||
9 | // "Block" here is a logical grouping construct, though it happens to map | ||
10 | // directly onto the physical block syntax of Terraform's native configuration | ||
11 | // syntax. It may be a more a matter of convention in other syntaxes, such as | ||
12 | // JSON. | ||
13 | // | ||
14 | // When converted to a value, a Block always becomes an instance of an object | ||
15 | // type derived from its defined attributes and nested blocks | ||
16 | type Block struct { | ||
17 | // Attributes describes any attributes that may appear directly inside | ||
18 | // the block. | ||
19 | Attributes map[string]*Attribute | ||
20 | |||
21 | // BlockTypes describes any nested block types that may appear directly | ||
22 | // inside the block. | ||
23 | BlockTypes map[string]*NestedBlock | ||
24 | } | ||
25 | |||
26 | // Attribute represents a configuration attribute, within a block. | ||
27 | type Attribute struct { | ||
28 | // Type is a type specification that the attribute's value must conform to. | ||
29 | Type cty.Type | ||
30 | |||
31 | // Required, if set to true, specifies that an omitted or null value is | ||
32 | // not permitted. | ||
33 | Required bool | ||
34 | |||
35 | // Optional, if set to true, specifies that an omitted or null value is | ||
36 | // permitted. This field conflicts with Required. | ||
37 | Optional bool | ||
38 | |||
39 | // Computed, if set to true, specifies that the value comes from the | ||
40 | // provider rather than from configuration. If combined with Optional, | ||
41 | // then the config may optionally provide an overridden value. | ||
42 | Computed bool | ||
43 | |||
44 | // Sensitive, if set to true, indicates that an attribute may contain | ||
45 | // sensitive information. | ||
46 | // | ||
47 | // At present nothing is done with this information, but callers are | ||
48 | // encouraged to set it where appropriate so that it may be used in the | ||
49 | // future to help Terraform mask sensitive information. (Terraform | ||
50 | // currently achieves this in a limited sense via other mechanisms.) | ||
51 | Sensitive bool | ||
52 | } | ||
53 | |||
54 | // NestedBlock represents the embedding of one block within another. | ||
55 | type NestedBlock struct { | ||
56 | // Block is the description of the block that's nested. | ||
57 | Block | ||
58 | |||
59 | // Nesting provides the nesting mode for the child block, which determines | ||
60 | // how many instances of the block are allowed, how many labels it expects, | ||
61 | // and how the resulting data will be converted into a data structure. | ||
62 | Nesting NestingMode | ||
63 | |||
64 | // MinItems and MaxItems set, for the NestingList and NestingSet nesting | ||
65 | // modes, lower and upper limits on the number of child blocks allowed | ||
66 | // of the given type. If both are left at zero, no limit is applied. | ||
67 | // | ||
68 | // As a special case, both values can be set to 1 for NestingSingle in | ||
69 | // order to indicate that a particular single block is required. | ||
70 | // | ||
71 | // These fields are ignored for other nesting modes and must both be left | ||
72 | // at zero. | ||
73 | MinItems, MaxItems int | ||
74 | } | ||
75 | |||
76 | // NestingMode is an enumeration of modes for nesting blocks inside other | ||
77 | // blocks. | ||
78 | type NestingMode int | ||
79 | |||
80 | //go:generate stringer -type=NestingMode | ||
81 | |||
82 | const ( | ||
83 | nestingModeInvalid NestingMode = iota | ||
84 | |||
85 | // NestingSingle indicates that only a single instance of a given | ||
86 | // block type is permitted, with no labels, and its content should be | ||
87 | // provided directly as an object value. | ||
88 | NestingSingle | ||
89 | |||
90 | // NestingList indicates that multiple blocks of the given type are | ||
91 | // permitted, with no labels, and that their corresponding objects should | ||
92 | // be provided in a list. | ||
93 | NestingList | ||
94 | |||
95 | // NestingSet indicates that multiple blocks of the given type are | ||
96 | // permitted, with no labels, and that their corresponding objects should | ||
97 | // be provided in a set. | ||
98 | NestingSet | ||
99 | |||
100 | // NestingMap indicates that multiple blocks of the given type are | ||
101 | // permitted, each with a single label, and that their corresponding | ||
102 | // objects should be provided in a map whose keys are the labels. | ||
103 | // | ||
104 | // It's an error, therefore, to use the same label value on multiple | ||
105 | // blocks. | ||
106 | NestingMap | ||
107 | ) | ||