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turns emv into constant

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This commit is contained in:
Hyatt 2024-02-12 07:34:42 -06:00
parent 02236e7450
commit cf92f8a441
Signed by: nhyatt
GPG Key ID: C50D0BBB5BC40BEA
1 changed files with 5 additions and 3 deletions
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8
internal/nsupdate/nsupdate.go
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@ -23,6 +23,8 @@ func New(keyLabel, keyAlgorithm, keySecret, server string, port int, zone string
} }
} }
const ENV_PATH string = "/usr/bin/env"
var ( var (
// escape characters // escape characters
specialChars = []string{ specialChars = []string{
@ -43,7 +45,7 @@ func (c NsUpdateStruct) UpdateTXT(record, recordType, value string) error {
value = sanitizeTXT(value) value = sanitizeTXT(value)
command := fmt.Sprintf("dig +short TXT %s", record) command := fmt.Sprintf("dig +short TXT %s", record)
cmd := exec.Command("/usr/bin/env", "sh", "-c", command) cmd := exec.Command(ENV_PATH, "sh", "-c", command)
cmd.Stdout = &stdout cmd.Stdout = &stdout
cmd.Stderr = &stderr cmd.Stderr = &stderr
if err := cmd.Run(); err != nil { if err := cmd.Run(); err != nil {
@ -90,7 +92,7 @@ EOF
nsupdate -v -k <(printf '%%s' "${DDNS_KEY}") <(printf '%%s\n\n' "${COMMAND}") nsupdate -v -k <(printf '%%s' "${DDNS_KEY}") <(printf '%%s\n\n' "${COMMAND}")
`, c.Key.Label, c.Key.Algorithm, c.Key.Secret, c.Server, record, strings.ToUpper(recordType)) `, c.Key.Label, c.Key.Algorithm, c.Key.Secret, c.Server, record, strings.ToUpper(recordType))
cmd := exec.Command("/usr/bin/env", "sh", "-c", command) cmd := exec.Command(ENV_PATH, "sh", "-c", command)
cmd.Stdout = &stdout cmd.Stdout = &stdout
cmd.Stderr = &stderr cmd.Stderr = &stderr
if err := cmd.Run(); err != nil { if err := cmd.Run(); err != nil {
@ -122,7 +124,7 @@ EOF
nsupdate -v -k <(printf '%%s' "${DDNS_KEY}") <(printf '%%s\n\n' "${COMMAND}") nsupdate -v -k <(printf '%%s' "${DDNS_KEY}") <(printf '%%s\n\n' "${COMMAND}")
`, c.Key.Label, c.Key.Algorithm, c.Key.Secret, c.Server, record, strings.ToUpper(recordType), value) `, c.Key.Label, c.Key.Algorithm, c.Key.Secret, c.Server, record, strings.ToUpper(recordType), value)
cmd := exec.Command("/usr/bin/env", "sh", "-c", command) cmd := exec.Command(ENV_PATH, "sh", "-c", command)
cmd.Stdout = &stdout cmd.Stdout = &stdout
cmd.Stderr = &stderr cmd.Stderr = &stderr
if err := cmd.Run(); err != nil { if err := cmd.Run(); err != nil {