Simple REST-Service with K3S configuration.

README.md

 # mytodo-msa
 
 An example implementation of a msa running of the base architecture https://gitlab.reutlingen-university.de/poegel/microservice-architecture
+
+## Current State of Implementation
+* Service mytodo manages todo items consisting of an ID and a description.
+* Items can be added or retrieves (all or by a certain ID)
+* IDs are set at the server side.
+* Items are stored in a slice (main memory - no data base yet in use).
+* Path-Prefix ist /mytodo, each service method extends this to a full path.
+* The service is exposed on port 10000.
+
+## Dockerfile/CI/CD
+* Image is tagged with schmolli/mytodo and uploaded to DockerHub.
+* Current version is 0.0.2.
+* No pipline to build and push the image automatically.
+
+## Current State of the K8S Configuration
+* Everybody can read all items or one item with a certain ID.
+* Only authorized users can add new items.
+
+## Issues/Findings
+* Why does service respond with 501 if we try to add an item without authentication?
+* Why do we not use https?
+* Service is accessible from windows using the IP of wsl (wsl hostname -I).
+* Inside wsl we can use localhost.
\ No newline at end of file

config/deployment/mytodo-deployment.yaml

@@ -17,5 +17,6 @@ spec:
     spec:
       containers:
         - name: mytodo
-          image: schmolli/mytodo:0.0.1
-          imagePullPolicy: Always
\ No newline at end of file
+          image: schmolli/mytodo:0.0.2
+          imagePullPolicy: Always
+          
\ No newline at end of file

config/ingressroute/mytodo-ingressroute.yaml

@@ -10,7 +10,35 @@ spec:
   routes:
 
   - kind: Rule
-    match: Path(`/health`) && Method(`GET`)
+    match: Path(`/mytodo/health`) && Method(`GET`)
+    services:
+    - kind: Service
+      name: mytodo
+      namespace: mytodo
+      port: 10000
+
+  - kind: Rule
+    match: Path(`/mytodo/todos`) && Method(`GET`)
+    services:
+    - kind: Service
+      name: mytodo
+      namespace: mytodo
+      port: 10000
+  
+  - kind: Rule
+    match: Path(`/mytodo/todos/{id:[0-9]+}`) && Method(`GET`)
+    services:
+    - kind: Service
+      name: mytodo
+      namespace: mytodo
+      port: 10000
+
+
+  - kind: Rule
+    match: Path(`/mytodo/todos`) && Method(`POST`)
+    middlewares:
+    - name: fw-auth-mw
+      namespace: default
     services:
     - kind: Service
       name: mytodo