Fix Code Blocks in Readme

1 files changed, 28 insertions, 47 deletions

diff --git a/readme.md b/readme.md
index a33fcb3..40cba5a 100644
--- a/readme.md
+++ b/readme.md
@@ -12,24 +12,23 @@ Compilation and Runtime Requirements:
 ### Run Unit Tests
 
 Command:
-```
-mvn test
-```
+
+    mvn test
 
 ### Run Integration Tests
 
 Integration tests start with the prefix `IT`.
 Run them with the following command:
-```
-mvn test -P integration-tests
-```
+
+    mvn test -P integration-tests
+
 
 ### Run All Tests
 
 Command:
-```
-mvn test -P all-tests
-```
+
+    mvn test -P all-tests
+
 
 Note that some integration tests (prefix `ITSSL`) rely on a TLS connection and Client Authentication.
 The following guide explains how to set up TLS and Client Authentication with Apache 2.
@@ -44,38 +43,32 @@ Here's a quick guide how to set up an Apache 2 service on localhost as a SSL ter
 1.   Ensure that mod-proxy is installed and enabled.
 1.   In `default-ssl.conf` add the following lines to proxy requests from `https://localhost/zusemsg` to `http://localhost:8081`:
 
-     ```
-     ProxyRequests off
-     ProxyPass /zusemsg/ http://localhost:8081/
-     ProxyPassReverse /zusemsg/ http://localhost:8081/
-     <Proxy *>
-       Order allow,deny
-       allow from all
-     </Proxy>
-     ```
+         ProxyRequests off
+         ProxyPass /zusemsg/ http://localhost:8081/
+         ProxyPassReverse /zusemsg/ http://localhost:8081/
+         <Proxy *>
+           Order allow,deny
+           allow from all
+         </Proxy>
 
 1.   Use certificate and key provided in this repository for the TLS connection and add the following directives to `default-ssl.conf`:
 
-     ```
-     SSLCertificateFile <path/to/repo/ssl/server>/server.localhost.cert.pem
-     SSLCertificateKeyFile <path/to/repo/ssl/server>/server.localhost.key.pem
-     SSLCertificateChainFile <path/to/repo/ssl/server>/ca-chain.cert.pem
-     ```
+         SSLCertificateFile <path/to/repo/ssl/server>/server.localhost.cert.pem
+         SSLCertificateKeyFile <path/to/repo/ssl/server>/server.localhost.key.pem
+         SSLCertificateChainFile <path/to/repo/ssl/server>/ca-chain.cert.pem
 
 1.   Trust the client certificate with the following directive in `default-ssl-conf`:
 
-     ```
-     SSLCACertificateFile <path/to/repo/ssl>/trusted-cas-bundle.pem
-     ```
+         SSLCACertificateFile <path/to/repo/ssl>/trusted-cas-bundle.pem
 
 
 ### Package to .war
 
 The application can be packaged to a web application archive by running the following command:
 
-```
-mvn package
-```
+
+    mvn package
+
 
 Find the war file in the `target/` folder.
 
@@ -94,30 +87,22 @@ See [specification.md](docs/spec.md) and [application.yaml](src/test/resources/c
 
 1.   Create a new directory that serves as the application's working directory.
 
-     ```
-     mkdir standalone
-     ```
+         mkdir standalone
 
 1.   Copy the `war` file into the applications working directory.
 
-     ```
-     cp target/moa-zs.war standalone/
-     ```
+         cp target/moa-zs.war standalone/
 
 1.   Copy the directory `test/main/resources/config/` into the applications working directory.
 
-     ```
-     cp src/test/resources/config standalone/ -r
-     ```
+         cp src/test/resources/config standalone/ -r
 
      If you rename this folder, the application might not find the configuration file `application.yaml`.
      Consult [Spring Doc: External Configuration](https://docs.spring.io/spring-boot/docs/current/reference/html/boot-features-external-config.html#boot-features-external-config-application-property-files) for further details and alternative ways to configure the application.
 
 1.   Start application.
 
-     ```
-     (cd standalone && java -jar moa-zs.war)
-     ```
+         (cd standalone && java -jar moa-zs.war)
 
 1.   The app2mzs service is reachable under <http://localhost:$SERVER_PORT/services/mzs>.
      The zuse2app service is reachable under <http://localhost:$SERVER_PORT/services/msg>.
@@ -126,15 +111,11 @@ See [specification.md](docs/spec.md) and [application.yaml](src/test/resources/c
 
 1.  Copy the application package `moa-zs.war` to Tomcat's `webapps` directory.
 
-    ```
-    cp target/moa-zs.war $CATALINA_BASE/webapps/
-    ```
+        cp target/moa-zs.war $CATALINA_BASE/webapps/
 
 1.  Create a copy of the directory `test/main/resources/config/` (`$MZS_CONFIG` being the path to the configuration folder)
 
-    ```
-    cp test/main/resources/config/ $MZS_CONFIG
-    ```
+        cp test/main/resources/config/ $MZS_CONFIG
 
 1.  Ensure that the spring-boot application finds `$MZS_CONFIG/application.yaml`.
     Option a) Add the folder `$MZS_CONFIG` to the class path of the web application, e.g. by specifying the `common.loader` property (see [Tomcat's Class Loader How-To](https://tomcat.apache.org/tomcat-9.0-doc/class-loader-howto.html)).