add additional_paths to add more paths to standard config

HamzaOralK · Jul 24, 2022 · f63f0ea · f63f0ea
1 parent eb44522
commit f63f0ea
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Showing 5 changed files with 27 additions and 14 deletions.
diff --git a/Makefile b/Makefile
@@ -6,7 +6,7 @@ build:
 	upx -9 ./build/openapi2krakend
 
 dockerize: build
-	docker buildx build --platform=linux/amd64 -f docker/Dockerfile -t okhuz/openapi2krakend:0.1.5 .
+	docker buildx build --platform=linux/amd64 -f docker/Dockerfile -t okhuz/openapi2krakend:0.1.6 .
 
 test:
 	go test ./... -v

diff --git a/README.md b/README.md
@@ -47,18 +47,19 @@ configuration file.
 
 #### Environment Variables for openApi2krakend
 
-| Name            | Description                                                               | Type     | Default                                                | Required |
-|-----------------|---------------------------------------------------------------------------|----------|--------------------------------------------------------|:--------:|
-| ENABLE_LOGGING  | Enable logging plugin for KrakenD                                         | `bool`   | `false`                                                |    no    |
-| LOG_LEVEL       | Log level                                                                 | `string` | `WARNING`                                              |    no    |
-| LOG_PREFIX      | Log prefix for filtering                                                  | `string` | `[KRAKEND]`                                            |    no    |
-| LOG_SYSLOG      | Enable syslog                                                             | `bool`   | `true`                                                 |    no    |
-| LOG_STDOUT      | Enable stdout                                                             | `bool`   | `true`                                                 |    no    |
-| ENABLE_CORS     | Enable CORS plugin for KrakenD                                            | `bool`   | `false`                                                |    no    |
-| ALLOWED_ORIGINS | Comma seperated allowed origins, it will be used when ENABLE_CORS is true | `string` | `*`                                                    |    no    |
-| ALLOWED_METHODS | Comma seperated allowed methods, it will be used when ENABLE_CORS is true | `string` | `GET,HEAD,POST,PUT,DELETE,CONNECT,OPTIONS,TRACE,PATCH` |    no    |
- | GLOBAL_TIMEOUT  | Sets global timeout across all endpoints                                  | `string` | `3000ms`                                               |    no    |
-| ENCODING        | Sets default encoding. Values are json, safejson, xml, rss, string, no-op | `string` | `json`                                                 |    no    |
+| Name             | Description                                                               | Type     | Default                                                | Required |
+|------------------|---------------------------------------------------------------------------|----------|--------------------------------------------------------|:--------:|
+| ENABLE_LOGGING   | Enable logging plugin for KrakenD                                         | `bool`   | `false`                                                |    no    |
+| LOG_LEVEL        | Log level                                                                 | `string` | `WARNING`                                              |    no    |
+| LOG_PREFIX       | Log prefix for filtering                                                  | `string` | `[KRAKEND]`                                            |    no    |
+| LOG_SYSLOG       | Enable syslog                                                             | `bool`   | `true`                                                 |    no    |
+| LOG_STDOUT       | Enable stdout                                                             | `bool`   | `true`                                                 |    no    |
+| ENABLE_CORS      | Enable CORS plugin for KrakenD                                            | `bool`   | `false`                                                |    no    |
+| ALLOWED_ORIGINS  | Comma seperated allowed origins, it will be used when ENABLE_CORS is true | `string` | `*`                                                    |    no    |
+| ALLOWED_METHODS  | Comma seperated allowed methods, it will be used when ENABLE_CORS is true | `string` | `GET,HEAD,POST,PUT,DELETE,CONNECT,OPTIONS,TRACE,PATCH` |    no    |
+ | GLOBAL_TIMEOUT   | Sets global timeout across all endpoints                                  | `string` | `3000ms`                                               |    no    |
+| ENCODING         | Sets default encoding. Values are json, safejson, xml, rss, string, no-op | `string` | `json`                                                 |    no    |
+| ADDITIONAL_PATHS | Comma seperated set of URLs to add every swagger for additional paths     | `string` | ``                                                     |    no    |
 
 ````shell
 kubectl apply -f ./deployment

diff --git a/deployment/deployment.yaml b/deployment/deployment.yaml
@@ -14,7 +14,7 @@ spec:
     spec:
       initContainers:
         - name: init-configuration
-          image: okhuz/openapi2krakend:0.1.4
+          image: okhuz/openapi2krakend:0.1.6
           imagePullPolicy: Always
           env:
             - name: API_URLS

diff --git a/pkg/converter/converter.go b/pkg/converter/converter.go
@@ -7,6 +7,7 @@ import (
 	"github.com/okhuz/openapi2krakend/pkg/utility"
 	"io/fs"
 	"io/ioutil"
+	"strings"
 )
 
 func Convert(swaggerDirectory string, encoding string, globalTimeout string) models.Configuration {
@@ -77,6 +78,16 @@ func Convert(swaggerDirectory string, encoding string, globalTimeout string) mod
 				configuration.InsertEndpoint(krakendEndpoint)
 			}
 		}
+
+		additionalPaths := utility.GetEnv("ADDITIONAL_PATHS", "")
+		if additionalPaths != "" {
+			additionalPathArray := strings.Split(additionalPaths, ",")
+			for _, v := range additionalPathArray {
+				additionalEndpoint := models.NewEndpoint(host, fmt.Sprintf("/%s%s", path, v), v, "get", encoding, apiTimeout)
+				additionalEndpoint.InsertHeadersToPass("Authorization")
+				configuration.InsertEndpoint(additionalEndpoint)
+			}
+		}
 	}
 	return configuration
 }
diff --git a/scripts/run.sh b/scripts/run.sh
@@ -11,5 +11,6 @@ export ENCODING="no-op"
 export LOGGER_SKIP_PATHS="/__health"
 export PATH_PREFIX="v1"
 export DEBUG=true
+export ADDITIONAL_PATHS="/management/prometheus"
 
 go run ./pkg