chore: update to go1.14 (#1069)

.travis.yml

@@ -7,12 +7,11 @@ cache:
 matrix:
   fast_finish: true
   include:
-    - go: 1.13.x
+    - go: 1.14.x
       env: STABLE=true
     - go: 1.x
     - go: tip
   allow_failures:
-    - go: 1.x # FIXME currently golangci-lint doesn't work with go1.14
     - go: tip
 
 go_import_path: github.com/go-acme/lego

go.mod

@@ -1,6 +1,6 @@
 module github.com/go-acme/lego/v3
 
-go 1.13
+go 1.14
 
 require (
 	cloud.google.com/go v0.50.0

providers/dns/checkdomain/checkdomain_test.go

@@ -34,7 +34,7 @@ func TestNewDNSProvider(t *testing.T) {
 				envToken:    "dummy",
 				envEndpoint: ":",
 			},
-			expected: "checkdomain: invalid CHECKDOMAIN_ENDPOINT: parse :: missing protocol scheme",
+			expected: `checkdomain: invalid CHECKDOMAIN_ENDPOINT: parse ":": missing protocol scheme`,
 		},
 	}
 

providers/dns/httpreq/httpreq_test.go

@@ -32,7 +32,7 @@ func TestNewDNSProvider(t *testing.T) {
 			envVars: map[string]string{
 				"HTTPREQ_ENDPOINT": ":",
 			},
-			expected: "httpreq: parse :: missing protocol scheme",
+			expected: `httpreq: parse ":": missing protocol scheme`,
 		},
 		{
 			desc: "missing endpoint",

providers/dns/zoneee/zoneee_test.go

@@ -61,7 +61,7 @@ func TestNewDNSProvider(t *testing.T) {
 				"ZONEEE_API_KEY":  "456",
 				"ZONEEE_ENDPOINT": ":",
 			},
-			expected: "zoneee: parse :: missing protocol scheme",
+			expected: `zoneee: parse ":": missing protocol scheme`,
 		},
 	}