Update Readme.dev.md (#24)

- fix typo: "uf" to "of"
- fix indent of code snippets to align with bulleted-list

Author: flo-kn

Readme.dev.md

@@ -14,105 +14,105 @@ Have a look at the table below:
 | 3500          |   1044854   |    327536   |  23.86%  |       843754       |   2005030  | 70.38%   |
 | 5800          |   1044899   |    285553   |  21.46%  |       668146       |   3936820  | 85.49%   |
 
-Based on the results above, we assume that this plugin and Kong is more reliable than AWS API Gateway, at least in the case when a lot uf users have to be served.
+Based on the results above, we assume that this plugin and Kong is more reliable than AWS API Gateway, at least in the case when a lot of users have to be served.
 
 ### Plugin Development
 Below you will find some actions you might want to perform during plugin development
 
 * #### restarting dev env
-```sh
-pongo down && pongo run --no-cassandra && pongo shell
-```
+  ```sh
+  pongo down && pongo run --no-cassandra && pongo shell
+  ```
 
 * #### starting kong
-```sh
-kong migrations bootstrap --force && kong start
-```
+  ```sh
+  kong migrations bootstrap --force && kong start
+  ```
 
 * #### reloading kong
-```sh
-kong reload
-```
+  ```sh
+  kong reload
+  ```
 
 * #### exporting ENV var used below
-```sh
-export kong_proxf_url=http://localhost:8000
-export kong_admin_url=http://localhost:8001
-export service_name=echo 
-export plugin_name=aws-request-signing
-export lambda_url=http://example.com
-```
+  ```sh
+  export kong_proxf_url=http://localhost:8000
+  export kong_admin_url=http://localhost:8001
+  export service_name=echo 
+  export plugin_name=aws-request-signing
+  export lambda_url=http://example.com
+  ```
 
 * #### exporting Token used to AssumeRoleWithWebIdentity
-```sh
-export auth_token=
-```
+  ```sh
+  export auth_token=
+  ```
 
 * #### Simple service + route + plugin configuration
-```sh
-curl -i -X POST \
- --url $kong_admin_url/services/ \
- --data "name=$service_name" \
- --data "url=https://$lambda_url/" && curl -i -X POST \
- --url $kong_admin_url/services/$service_name/routes \
- --data "paths[]=/$service_name" && curl -i -X POST \
- --url $kong_admin_url/services/$service_name/plugins/ \
- --data "name=$plugin_name" \
- --data 'config.aws_assume_role_arn=arn:aws:iam::3000453029296:role/azure-lambda' \
- --data 'config.aws_assume_role_name=azure-lambda'\
- --data 'config.aws_region=eu-west-1' \
- --data 'config.aws_service=lambda' 
-```
+  ```sh
+  curl -i -X POST \
+   --url $kong_admin_url/services/ \
+   --data "name=$service_name" \
+   --data "url=https://$lambda_url/" && curl -i -X POST \
+   --url $kong_admin_url/services/$service_name/routes \
+   --data "paths[]=/$service_name" && curl -i -X POST \
+   --url $kong_admin_url/services/$service_name/plugins/ \
+   --data "name=$plugin_name" \
+   --data 'config.aws_assume_role_arn=arn:aws:iam::3000453029296:role/azure-lambda' \
+   --data 'config.aws_assume_role_name=azure-lambda'\
+   --data 'config.aws_region=eu-west-1' \
+   --data 'config.aws_service=lambda' 
+  ```
 
 * #### Configuring a service a route and adding the Kong Request-Transformer and this plugin
-```sh
-curl -i -X POST \
- --url $kong_admin_url/services/ \
- --data "name=$service_name" \
- --data "url=https://$lambda_url/" && curl -i -X POST \
- --url $kong_admin_url/services/$service_name/routes \
- --data "paths[]=/digital/api/(?<g1>$service_name)" && curl -i -X POST \
- --url $kong_admin_url/services/$service_name/plugins/ \
- --data "name=request-transformer" \
- --data 'config.replace.uri=/$(uri_captures.g1)'  && curl -i -X POST \
- --url $kong_admin_url/services/$service_name/plugins/ \
- --data "name=$plugin_name" \
- --data 'config.aws_assume_role_arn=arn:aws:iam::300063049296:role/azure-lambda' \
- --data 'config.aws_assume_role_name=azure-lambda'\
- --data 'config.aws_region=eu-west-1' \
- --data 'config.aws_service=lambda' 
-```
+  ```sh
+  curl -i -X POST \
+   --url $kong_admin_url/services/ \
+   --data "name=$service_name" \
+   --data "url=https://$lambda_url/" && curl -i -X POST \
+   --url $kong_admin_url/services/$service_name/routes \
+   --data "paths[]=/digital/api/(?<g1>$service_name)" && curl -i -X POST \
+   --url $kong_admin_url/services/$service_name/plugins/ \
+   --data "name=request-transformer" \
+   --data 'config.replace.uri=/$(uri_captures.g1)'  && curl -i -X POST \
+   --url $kong_admin_url/services/$service_name/plugins/ \
+   --data "name=$plugin_name" \
+   --data 'config.aws_assume_role_arn=arn:aws:iam::300063049296:role/azure-lambda' \
+   --data 'config.aws_assume_role_name=azure-lambda'\
+   --data 'config.aws_region=eu-west-1' \
+   --data 'config.aws_service=lambda' 
+  ```
 
 
 * #### Simple Kong call (Request-Transformer activated)
-```sh
-curl -v -H "Authorization: Bearer $auth_token" $kong_proxy_url/digital/api/$service_name 
-```
+  ```sh
+  curl -v -H "Authorization: Bearer $auth_token" $kong_proxy_url/digital/api/$service_name 
+  ```
 
 * #### Simple Kong call
-```sh
-curl -v -H "Authorization: Bearer $auth_token" $kong_proxy_url/$service_name
-```
+  ```sh
+  curl -v -H "Authorization: Bearer $auth_token" $kong_proxy_url/$service_name
+  ```
 
 * #### Complex Kong call 
-```sh
-curl -v -H "Authorization: Bearer $auth_token" -H "Content-Type: application/json" $kong_proxy_url/$service_name?query=true --data '{"username":"xyz","password":"xyz"}' 
-```
+  ```sh
+  curl -v -H "Authorization: Bearer $auth_token" -H "Content-Type: application/json" $kong_proxy_url/$service_name?query=true --data '{"username":"xyz","password":"xyz"}' 
+  ```
 
 * #### Complex Kong call (Request-Transformer activated)
-```sh
-curl -v -H "Authorization: Bearer $auth_token" -H "Content-Type: application/json" $kong_proxy_url/digital/api/$service_name?query=true --data '{"username":"xyz","password":"xyz"}' 
-```
+  ```sh
+  curl -v -H "Authorization: Bearer $auth_token" -H "Content-Type: application/json" $kong_proxy_url/digital/api/$service_name?query=true --data '{"username":"xyz","password":"xyz"}' 
+  ```
 
 * #### Just like above with forced credentials refresh.
-```sh
-curl -v -H "Authorization: Bearer $auth_token" -H "Content-Type: application/json" -H "x-sts-refresh: true" $kong_proxy_url/digital/api/$service_name?query=true --data '{"username":"xyz","password":"xyz"}' 
-```
+  ```sh
+  curl -v -H "Authorization: Bearer $auth_token" -H "Content-Type: application/json" -H "x-sts-refresh: true" $kong_proxy_url/digital/api/$service_name?query=true --data '{"username":"xyz","password":"xyz"}' 
+  ```
 
 * #### Change upstream of the service
-```sh
-curl -i -X PATCH \
- --url "$kong_admin_url/services/$service_name" \
- --data "url=https://new.example.com/"
-```
+  ```sh
+  curl -i -X PATCH \
+   --url "$kong_admin_url/services/$service_name" \
+   --data "url=https://new.example.com/"
+  ```