|
| 1 | +package google |
| 2 | + |
| 3 | +import ( |
| 4 | + "fmt" |
| 5 | + "log" |
| 6 | + "strconv" |
| 7 | + "strings" |
| 8 | + |
| 9 | + "github.com/hashicorp/terraform/helper/schema" |
| 10 | +) |
| 11 | + |
| 12 | +func dataSourceGoogleKmsCryptoKeyVersion() *schema.Resource { |
| 13 | + return &schema.Resource{ |
| 14 | + Read: dataSourceGoogleKmsCryptoKeyVersionRead, |
| 15 | + Schema: map[string]*schema.Schema{ |
| 16 | + "crypto_key": { |
| 17 | + Type: schema.TypeString, |
| 18 | + Required: true, |
| 19 | + ForceNew: true, |
| 20 | + }, |
| 21 | + "version": { |
| 22 | + Type: schema.TypeInt, |
| 23 | + Optional: true, |
| 24 | + Default: 1, |
| 25 | + }, |
| 26 | + "algorithm": { |
| 27 | + Type: schema.TypeString, |
| 28 | + Computed: true, |
| 29 | + }, |
| 30 | + "protection_level": { |
| 31 | + Type: schema.TypeString, |
| 32 | + Computed: true, |
| 33 | + }, |
| 34 | + "state": { |
| 35 | + Type: schema.TypeString, |
| 36 | + Computed: true, |
| 37 | + }, |
| 38 | + "public_key": { |
| 39 | + Type: schema.TypeList, |
| 40 | + Optional: true, |
| 41 | + MaxItems: 1, |
| 42 | + Elem: &schema.Resource{ |
| 43 | + Schema: map[string]*schema.Schema{ |
| 44 | + "algorithm": { |
| 45 | + Type: schema.TypeString, |
| 46 | + Computed: true, |
| 47 | + }, |
| 48 | + "pem": { |
| 49 | + Type: schema.TypeString, |
| 50 | + Computed: true, |
| 51 | + }, |
| 52 | + }, |
| 53 | + }, |
| 54 | + }, |
| 55 | + }, |
| 56 | + } |
| 57 | +} |
| 58 | + |
| 59 | +func dataSourceGoogleKmsCryptoKeyVersionRead(d *schema.ResourceData, meta interface{}) error { |
| 60 | + config := meta.(*Config) |
| 61 | + |
| 62 | + url, err := replaceVars(d, config, "{{KmsBasePath}}{{crypto_key}}/cryptoKeyVersions/{{version}}") |
| 63 | + if err != nil { |
| 64 | + return err |
| 65 | + } |
| 66 | + |
| 67 | + log.Printf("[DEBUG] Getting attributes for CryptoKeyVersion: %#v", url) |
| 68 | + res, err := sendRequest(config, "GET", url, nil) |
| 69 | + if err != nil { |
| 70 | + return handleNotFoundError(err, d, fmt.Sprintf("KmsCryptoKeyVersion %q", d.Id())) |
| 71 | + } |
| 72 | + |
| 73 | + if err := d.Set("version", flattenKmsCryptoKeyVersionVersion(res["name"], d)); err != nil { |
| 74 | + return fmt.Errorf("Error reading CryptoKeyVersion: %s", err) |
| 75 | + } |
| 76 | + if err := d.Set("state", flattenKmsCryptoKeyVersionState(res["state"], d)); err != nil { |
| 77 | + return fmt.Errorf("Error reading CryptoKeyVersion: %s", err) |
| 78 | + } |
| 79 | + if err := d.Set("protection_level", flattenKmsCryptoKeyVersionProtectionLevel(res["protectionLevel"], d)); err != nil { |
| 80 | + return fmt.Errorf("Error reading CryptoKeyVersion: %s", err) |
| 81 | + } |
| 82 | + if err := d.Set("algorithm", flattenKmsCryptoKeyVersionAlgorithm(res["algorithm"], d)); err != nil { |
| 83 | + return fmt.Errorf("Error reading CryptoKeyVersion: %s", err) |
| 84 | + } |
| 85 | + |
| 86 | + url, err = replaceVars(d, config, "{{KmsBasePath}}{{crypto_key}}") |
| 87 | + if err != nil { |
| 88 | + return err |
| 89 | + } |
| 90 | + |
| 91 | + log.Printf("[DEBUG] Getting purpose of CryptoKey: %#v", url) |
| 92 | + res, err = sendRequest(config, "GET", url, nil) |
| 93 | + if err != nil { |
| 94 | + return handleNotFoundError(err, d, fmt.Sprintf("KmsCryptoKey %q", d.Id())) |
| 95 | + } |
| 96 | + |
| 97 | + if res["purpose"] == "ASYMMETRIC_SIGN" || res["purpose"] == "ASYMMETRIC_DECRYPT" { |
| 98 | + url, err = replaceVars(d, config, "{{KmsBasePath}}{{crypto_key}}/cryptoKeyVersions/{{version}}/publicKey") |
| 99 | + if err != nil { |
| 100 | + return err |
| 101 | + } |
| 102 | + log.Printf("[DEBUG] Getting public key of CryptoKeyVersion: %#v", url) |
| 103 | + res, _ = sendRequest(config, "GET", url, nil) |
| 104 | + |
| 105 | + if err := d.Set("public_key", flattenKmsCryptoKeyVersionPublicKey(res, d)); err != nil { |
| 106 | + return fmt.Errorf("Error reading CryptoKeyVersion public key: %s", err) |
| 107 | + } |
| 108 | + } |
| 109 | + d.SetId(fmt.Sprintf("//cloudkms.googleapis.com/%s/cryptoKeyVersions/%d", d.Get("crypto_key"), d.Get("version"))) |
| 110 | + |
| 111 | + return nil |
| 112 | +} |
| 113 | + |
| 114 | +func flattenKmsCryptoKeyVersionVersion(v interface{}, d *schema.ResourceData) interface{} { |
| 115 | + parts := strings.Split(v.(string), "/") |
| 116 | + version := parts[len(parts)-1] |
| 117 | + // Handles the string fixed64 format |
| 118 | + if intVal, err := strconv.ParseInt(version, 10, 64); err == nil { |
| 119 | + return intVal |
| 120 | + } // let terraform core handle it if we can't convert the string to an int. |
| 121 | + return v |
| 122 | +} |
| 123 | + |
| 124 | +func flattenKmsCryptoKeyVersionState(v interface{}, d *schema.ResourceData) interface{} { |
| 125 | + return v |
| 126 | +} |
| 127 | + |
| 128 | +func flattenKmsCryptoKeyVersionProtectionLevel(v interface{}, d *schema.ResourceData) interface{} { |
| 129 | + return v |
| 130 | +} |
| 131 | + |
| 132 | +func flattenKmsCryptoKeyVersionAlgorithm(v interface{}, d *schema.ResourceData) interface{} { |
| 133 | + return v |
| 134 | +} |
| 135 | + |
| 136 | +func flattenKmsCryptoKeyVersionPublicKey(v interface{}, d *schema.ResourceData) interface{} { |
| 137 | + if v == nil { |
| 138 | + return nil |
| 139 | + } |
| 140 | + original := v.(map[string]interface{}) |
| 141 | + if len(original) == 0 { |
| 142 | + return nil |
| 143 | + } |
| 144 | + transformed := make(map[string]interface{}) |
| 145 | + transformed["pem"] = |
| 146 | + flattenKmsCryptoKeyVersionPublicKeyPem(original["pem"], d) |
| 147 | + transformed["algorithm"] = |
| 148 | + flattenKmsCryptoKeyVersionPublicKeyAlgorithm(original["algorithm"], d) |
| 149 | + return []interface{}{transformed} |
| 150 | +} |
| 151 | +func flattenKmsCryptoKeyVersionPublicKeyPem(v interface{}, d *schema.ResourceData) interface{} { |
| 152 | + return v |
| 153 | +} |
| 154 | + |
| 155 | +func flattenKmsCryptoKeyVersionPublicKeyAlgorithm(v interface{}, d *schema.ResourceData) interface{} { |
| 156 | + return v |
| 157 | +} |
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