diff options
Diffstat (limited to 'modules/caddytls/acmeissuer.go')
| -rw-r--r-- | modules/caddytls/acmeissuer.go | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/modules/caddytls/acmeissuer.go b/modules/caddytls/acmeissuer.go index 547618e8f..1f57c7e38 100644 --- a/modules/caddytls/acmeissuer.go +++ b/modules/caddytls/acmeissuer.go @@ -88,6 +88,15 @@ type ACMEIssuer struct { // will be selected. PreferredChains *ChainPreference `json:"preferred_chains,omitempty"` + // The validity period to ask the CA to issue a certificate for. + // Default: 0 (CA chooses lifetime). + // This value is used to compute the "notAfter" field of the ACME order; + // therefore the system must have a reasonably synchronized clock. + // NOTE: Not all CAs support this. Check with your CA's ACME + // documentation to see if this is allowed and what values may + // be used. EXPERIMENTAL: Subject to change. + CertificateLifetime caddy.Duration `json:"certificate_lifetime,omitempty"` + rootPool *x509.CertPool logger *zap.Logger @@ -178,6 +187,7 @@ func (iss *ACMEIssuer) makeIssuerTemplate() (certmagic.ACMEIssuer, error) { CertObtainTimeout: time.Duration(iss.ACMETimeout), TrustedRoots: iss.rootPool, ExternalAccount: iss.ExternalAccount, + NotAfter: time.Duration(iss.CertificateLifetime), Logger: iss.logger, } @@ -349,6 +359,20 @@ func (iss *ACMEIssuer) UnmarshalCaddyfile(d *caddyfile.Dispenser) error { for d.NextBlock(0) { switch d.Val() { + case "lifetime": + var lifetimeStr string + if !d.AllArgs(&lifetimeStr) { + return d.ArgErr() + } + lifetime, err := caddy.ParseDuration(lifetimeStr) + if err != nil { + return d.Errf("invalid lifetime %s: %v", lifetimeStr, err) + } + if lifetime < 0 { + return d.Errf("lifetime must be >= 0: %s", lifetime) + } + iss.CertificateLifetime = caddy.Duration(lifetime) + case "dir": if iss.CA != "" { return d.Errf("directory is already specified: %s", iss.CA) |