review

cmd/flags.go

@@ -89,7 +89,7 @@ func CreateFlags(defaultPath string) []cli.Flag {
 		},
 		&cli.StringFlag{
 			Name:  "http.s3-bucket",
-			Usage: "Set the s3 bucket name to use for HTTP-01 based challenges. Challenges will be written to the s3 bucket.",
+			Usage: "Set the S3 bucket name to use for HTTP-01 based challenges. Challenges will be written to the S3 bucket.",
 		},
 		&cli.BoolFlag{
 			Name:  "tls",

docs/data/zz_cli_help.toml

@@ -35,7 +35,7 @@ GLOBAL OPTIONS:
    --http.proxy-header value                                    Validate against this HTTP header when solving HTTP-01 based challenges behind a reverse proxy. (default: "Host")
    --http.webroot value                                         Set the webroot folder to use for HTTP-01 based challenges to write directly to the .well-known/acme-challenge file. This disables the built-in server and expects the given directory to be publicly served with access to .well-known/acme-challenge
    --http.memcached-host value [ --http.memcached-host value ]  Set the memcached host(s) to use for HTTP-01 based challenges. Challenges will be written to all specified hosts.
-   --http.s3-bucket value                                       Set the s3 bucket name to use for HTTP-01 based challenges. Challenges will be written to the s3 bucket.
+   --http.s3-bucket value                                       Set the S3 bucket name to use for HTTP-01 based challenges. Challenges will be written to the S3 bucket.
    --tls                                                        Use the TLS-ALPN-01 challenge to solve challenges. Can be mixed with other types of challenges. (default: false)
    --tls.port value                                             Set the port and interface to use for TLS-ALPN-01 based challenges to listen on. Supported: interface:port or :port. (default: ":443")
    --dns value                                                  Solve a DNS-01 challenge using the specified provider. Can be mixed with other types of challenges. Run 'lego dnshelp' for help on usage.

providers/http/s3/s3.toml

@@ -1,4 +1,4 @@
-Name = "Amazon Route S3"
+Name = "Amazon S3"
 Description = ''''''
 URL = "https://aws.amazon.com/s3/"
 Code = "s3"
@@ -29,9 +29,10 @@ See also: https://aws.github.io/aws-sdk-go-v2/docs/configuring-sdk/
 
 ### Broad privileges for testing purposes
 
-Will need to create an s3 bucket which has read permissions set for Everyone(public access)
-The s3 bucket doesn't require static website hosting to be enabled
-AWS_REGION must match the region where the s3 bucket is hosted
+Will need to create an S3 bucket which has read permissions set for Everyone (public access).
+The S3 bucket doesn't require static website hosting to be enabled.
+AWS_REGION must match the region where the s3 bucket is hosted.
+'''
 
 [Configuration]
   [Configuration.Credentials]
@@ -50,4 +51,4 @@ AWS_REGION must match the region where the s3 bucket is hosted
 [Links]
   API = "https://docs.aws.amazon.com/AmazonS3/latest/userguide//Welcome.html"
   GoClient = "https://docs.aws.amazon.com/sdk-for-go/"
-'''
+

providers/http/s3/s3_test.go

@@ -6,9 +6,9 @@ import (
 	"fmt"
 	"io"
 	"net/http"
+	"os"
 	"testing"
 
-
 	"github.com/go-acme/lego/v4/challenge/http01"
 	"github.com/go-acme/lego/v4/platform/tester"
 	"github.com/stretchr/testify/assert"
@@ -27,7 +27,7 @@ var envTest = tester.NewEnvTest(
 	"AWS_REGION",
 	"S3_BUCKET")
 
-func TestNewS3ProviderValid(t *testing.T) {
+func TestLiveNewHTTPProvider_Valid(t *testing.T) {
 	if !envTest.IsLiveTest() {
 		t.Skip("skipping live test")
 	}
@@ -38,22 +38,23 @@ func TestNewS3ProviderValid(t *testing.T) {
 	require.NoError(t, err)
 }
 
-func TestLiveS3ProviderPresent(t *testing.T) {
+func TestLiveNewHTTPProvider(t *testing.T) {
 	if !envTest.IsLiveTest() {
 		t.Skip("skipping live test")
 	}
 
 	envTest.RestoreEnv()
 
-	s3Bucket := envTest.GetValue("S3_BUCKET")
+	s3Bucket := os.Getenv("S3_BUCKET")
 
 	provider, err := NewHTTPProvider(s3Bucket)
 	require.NoError(t, err)
 
+	// Present
+
 	err = provider.Present(domain, token, keyAuth)
 	require.NoError(t, err)
 
-
 	chlgPath := fmt.Sprintf("http://%s.s3.%s.amazonaws.com%s",
 		s3Bucket, envTest.GetValue("AWS_REGION"), http01.ChallengePath(token))
 
@@ -67,11 +68,11 @@ func TestLiveS3ProviderPresent(t *testing.T) {
 
 	assert.Equal(t, []byte(keyAuth), data)
 
+	// CleanUp
+
 	err = provider.CleanUp(domain, token, keyAuth)
 	require.NoError(t, err)
 
-
-
 	cleanupResp, err := http.Get(chlgPath)
 	require.NoError(t, err)