httpcaddyfile: Make global options pluggable (#3265)

* httpcaddyfile: Make global options pluggable

* httpcaddyfile: Add a global options adapt test

* httpcaddyfile: Wrap err

Co-Authored-By: Dave Henderson <dhenderson@gmail.com>

* httpcaddyfile: Revert wrap err

Co-authored-by: Dave Henderson <dhenderson@gmail.com>

1 files changed, 74 insertions, 0 deletions

diff --git a/caddytest/integration/caddyfile_adapt_test.go b/caddytest/integration/caddyfile_adapt_test.go
index 514a506..c2ad892 100644
--- a/caddytest/integration/caddyfile_adapt_test.go
+++ b/caddytest/integration/caddyfile_adapt_test.go
@@ -415,3 +415,77 @@ func TestNotBlockMerging(t *testing.T) {
 	}
 }`)
 }
+
+func TestGlobalOptions(t *testing.T) {
+	caddytest.AssertAdapt(t, ` 
+	{
+		debug
+		http_port 8080
+		https_port 8443
+		default_sni localhost
+		order root first
+		storage file_system {
+			root /data
+		}
+		acme_ca https://example.com
+		acme_ca_root /path/to/ca.crt
+		email test@example.com
+		admin off
+		on_demand_tls {
+			ask https://example.com
+			interval 30s
+			burst 20
+		}
+		local_certs
+		key_type ed25519
+	}
+
+	:80
+  `, "caddyfile", `{
+	"admin": {
+		"disabled": true
+	},
+	"logging": {
+		"logs": {
+			"default": {
+				"level": "DEBUG"
+			}
+		}
+	},
+	"storage": {
+		"module": "file_system",
+		"root": "/data"
+	},
+	"apps": {
+		"http": {
+			"http_port": 8080,
+			"https_port": 8443,
+			"servers": {
+				"srv0": {
+					"listen": [
+						":80"
+					]
+				}
+			}
+		},
+		"tls": {
+			"automation": {
+				"policies": [
+					{
+						"issuer": {
+							"module": "internal"
+						}
+					}
+				],
+				"on_demand": {
+					"rate_limit": {
+						"interval": 30000000000,
+						"burst": 20
+					},
+					"ask": "https://example.com"
+				}
+			}
+		}
+	}
+}`)
+}