Enable prefix based routing (#2047)

* Enable prefix based routing Signed-off-by: Harsh Thakur <harshthakur9030@gmail.com> * Optimize checking condition Signed-off-by: Sanket Sudake <sanketsudake@gmail.com> * Disable few tests * disable router modification for now * run code generator * Collect fission dump in CI * Enable all tests back Signed-off-by: Sanket Sudake <sanketsudake@gmail.com> * Remove unwanted code Signed-off-by: Sanket Sudake <sanketsudake@gmail.com> * Add prefix support at more places and couple of todo's Signed-off-by: Sanket Sudake <sanketsudake@gmail.com> * Few more changes Signed-off-by: Sanket Sudake <sanketsudake@gmail.com> * Improve function trim support * Support for prefix based urls in fission function test Signed-off-by: Sanket Sudake <sanketsudake@gmail.com> * multi route for fission function test Signed-off-by: Sanket Sudake <sanketsudake@gmail.com> * Improve validations in trigger creations * Adjust leading / in url from fission Signed-off-by: Sanket Sudake <sanketsudake@gmail.com> * Change suburl to subpath for function test Signed-off-by: Sanket Sudake <sanketsudake@gmail.com> Co-authored-by: Sanket Sudake <sanketsudake@gmail.com>
2021-06-10 13:54:49 +05:30
parent f01de5c802
commit aa45703a99
20 changed files with 149 additions and 44 deletions
@@ -19,6 +19,7 @@ package httptrigger
 import (
 	"fmt"
 	"net/http"
+	"os"
 	"strings"

 	"github.com/pkg/errors"
@@ -87,10 +88,25 @@ func (opts *CreateSubCommand) complete(input cli.Input) error {
 	}

 	triggerUrl := input.String(flagkey.HtUrl)
-	if triggerUrl == "/" {
+	prefix := input.String(flagkey.HtPrefix)
+
+	if triggerUrl == "" && prefix == "" {
+		console.Error("You need to supply either Prefix or URL/RelativeURL")
+		os.Exit(1)
+	}
+
+	if triggerUrl != "" && prefix != "" {
+		console.Warn("Prefix will take precedence over URL/RelativeURL")
+	}
+
+	if triggerUrl == "/" || prefix == "/" {
 		return errors.New("url with only root path is not allowed")
-	} else if !strings.HasPrefix(triggerUrl, "/") {
-		triggerUrl = fmt.Sprintf("/%s", triggerUrl)
+	}
+	if triggerUrl != "" && !strings.HasPrefix(triggerUrl, "/") {
+		triggerUrl = "/" + triggerUrl
+	}
+	if prefix != "" && !strings.HasPrefix(prefix, "/") {
+		prefix = "/" + prefix
 	}

 	method, err := GetMethod(input.String(flagkey.HtMethod))
@@ -149,6 +165,7 @@ func (opts *CreateSubCommand) complete(input cli.Input) error {
 			FunctionReference: *functionRef,
 			CreateIngress:     createIngress,
 			IngressConfig:     *ingressConfig,
+			Prefix:            &prefix,
 		},
 	}