Rename the app from tracker to fit

The directory, the repo and the hostname are all fit; the module path,
the image, the namespace and the data file were still tracker. Nothing
is deployed yet, so this is free now and would not be later.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

k8s.yaml

@@ -2,7 +2,7 @@
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: tracker
+  name: fit
 
 ---
 # The whole log is one JSON file, so the "database" is this volume. It is
@@ -10,8 +10,8 @@ metadata:
 apiVersion: v1
 kind: PersistentVolumeClaim
 metadata:
-  name: tracker-data-pvc
-  namespace: tracker
+  name: fit-data-pvc
+  namespace: fit
 spec:
   accessModes:
     - ReadWriteOnce
@@ -23,11 +23,11 @@ spec:
 apiVersion: v1
 kind: Service
 metadata:
-  name: tracker-svc
-  namespace: tracker
+  name: fit-svc
+  namespace: fit
 spec:
   selector:
-    app: tracker
+    app: fit
   ports:
     - port: 80
       targetPort: 8080
@@ -37,8 +37,8 @@ spec:
 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  name: tracker-dep
-  namespace: tracker
+  name: fit-dep
+  namespace: fit
 spec:
   replicas: 1
   # Two pods would both hold the file in memory and overwrite each other's
@@ -48,11 +48,11 @@ spec:
     type: Recreate
   selector:
     matchLabels:
-      app: tracker
+      app: fit
   template:
     metadata:
       labels:
-        app: tracker
+        app: fit
     spec:
       imagePullSecrets:
         - name: harborcred
@@ -64,8 +64,8 @@ spec:
         # write the file it exists to hold.
         fsGroup: 65534
       containers:
-        - name: tracker
-          image: harbor.scottyah.com/scottyah/tracker:latest
+        - name: fit
+          image: harbor.scottyah.com/scottyah/fit:latest
           imagePullPolicy: Always
           ports:
             - containerPort: 8080
@@ -75,7 +75,7 @@ spec:
             - name: BASE_URL
               value: "https://fit.scottyah.com"
             - name: DATA_PATH
-              value: "/data/tracker.json"
+              value: "/data/fit.json"
             # Every date in the app is a local date, so this decides when the
             # day rolls over.
             - name: TZ_NAME
@@ -113,7 +113,7 @@ spec:
       volumes:
         - name: data
           persistentVolumeClaim:
-            claimName: tracker-data-pvc
+            claimName: fit-data-pvc
 
 ---
 # The app has no login of its own; this is the only thing between the log and
@@ -121,22 +121,22 @@ spec:
 apiVersion: traefik.io/v1alpha1
 kind: Middleware
 metadata:
-  name: tracker-basic-auth
-  namespace: tracker
+  name: fit-basic-auth
+  namespace: fit
 spec:
   basicAuth:
-    secret: tracker-basic-auth
+    secret: fit-basic-auth
 
 ---
 apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
-  name: tracker-ingress
-  namespace: tracker
+  name: fit-ingress
+  namespace: fit
   annotations:
     traefik.ingress.kubernetes.io/router.entrypoints: websecure
     traefik.ingress.kubernetes.io/router.tls: "true"
-    traefik.ingress.kubernetes.io/router.middlewares: tracker-tracker-basic-auth@kubernetescrd
+    traefik.ingress.kubernetes.io/router.middlewares: fit-fit-basic-auth@kubernetescrd
 spec:
   ingressClassName: traefik
   tls:
@@ -151,6 +151,6 @@ spec:
             pathType: Prefix
             backend:
               service:
-                name: tracker-svc
+                name: fit-svc
                 port:
                   number: 80