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zeekay
94407c2972
White-labelable status monitoring service with all Gatus branding removed. Defaults to neutral "Status" text. Branding is driven entirely by the ui section in config YAML. - Pure Go build (CGO_ENABLED=0, modernc.org/sqlite) - Multi-stage Dockerfile (node frontend + go backend + alpine runtime) - K8s kustomize overlays for hanzo and lux deployments - GitHub Actions CI for GHCR image push - Pre-built Vue frontend with zero upstream branding
39 lines
1015 B
Go
39 lines
1015 B
Go
package dns
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import (
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"errors"
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"strings"
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"github.com/miekg/dns"
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)
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var (
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// ErrDNSWithNoQueryName is the error with which gatus will panic if a dns is configured without query name
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ErrDNSWithNoQueryName = errors.New("you must specify a query name in the DNS configuration")
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// ErrDNSWithInvalidQueryType is the error with which gatus will panic if a dns is configured with invalid query type
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ErrDNSWithInvalidQueryType = errors.New("invalid query type in the DNS configuration")
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)
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// Config for an Endpoint of type DNS
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type Config struct {
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// QueryType is the type for the DNS records like A, AAAA, CNAME...
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QueryType string `yaml:"query-type"`
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// QueryName is the query for DNS
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QueryName string `yaml:"query-name"`
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}
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func (d *Config) ValidateAndSetDefault() error {
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if len(d.QueryName) == 0 {
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return ErrDNSWithNoQueryName
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}
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if !strings.HasSuffix(d.QueryName, ".") {
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d.QueryName += "."
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}
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if _, ok := dns.StringToType[d.QueryType]; !ok {
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return ErrDNSWithInvalidQueryType
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}
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return nil
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}
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