Removed root-volume

/var/lib/gitea is used in gitea-rootless image.
We effectively only use the /data volumen mount and PVC.

Removed the logic creating a root-volume, the yamls and the tests.

src/main/cljc/dda/c4k_gitea/core.cljc

@@ -22,7 +22,6 @@
                    (gitea/generate-deployment)
                    (gitea/generate-service)
                    (gitea/generate-service-ssh)                   
-                   (gitea/generate-root-volume config)
                    (gitea/generate-data-volume config)
                    (gitea/generate-appini-env config)
                    (gitea/generate-secrets config)

src/main/cljc/dda/c4k_gitea/gitea.cljc

@@ -44,16 +44,9 @@
 
 (def vol? (s/keys :req-un [::volume-total-storage-size]))
 
-(defn-spec root-storage-by-volume-size int?
-  [volume-total-storage-size ::volume-total-storage-size]
-  (cond
-    (and (> volume-total-storage-size 5) (<= volume-total-storage-size 20)) 5
-    (and (> volume-total-storage-size 20) (<= volume-total-storage-size 100)) 10
-    (> volume-total-storage-size 100) 20))
-
 (defn data-storage-by-volume-size
-  [total root]
+  [total]
-  (- total root))
+  total)
 
 
 #?(:cljs
@@ -66,7 +59,6 @@
        "gitea/secrets.yaml" (rc/inline "gitea/secrets.yaml")
        "gitea/service.yaml" (rc/inline "gitea/service.yaml")
        "gitea/service-ssh.yaml" (rc/inline "gitea/service-ssh.yaml")       
-       "gitea/rootvolume.yaml" (rc/inline "gitea/rootvolume.yaml")
        "gitea/datavolume.yaml" (rc/inline "gitea/datavolume.yaml")
        (throw (js/Error. "Undefined Resource!")))))
 
@@ -125,19 +117,10 @@
      (assoc-in [:spec :issuerRef :name] letsencrypt-issuer)
      (cm/replace-all-matching-values-by-new-value "FQDN" fqdn))))
 
-(defn-spec generate-root-volume pred/map-or-seq?
-  [config vol?]
-  (let [{:keys [volume-total-storage-size]} config
-        root-storage-size (root-storage-by-volume-size volume-total-storage-size)]
-    (->
-     (yaml/load-as-edn "gitea/rootvolume.yaml")
-     (cm/replace-all-matching-values-by-new-value "ROOTSTORAGESIZE" (str (str root-storage-size) "Gi")))))
-
 (defn-spec generate-data-volume pred/map-or-seq?
   [config vol?]
   (let [{:keys [volume-total-storage-size]} config        
-        root-storage-size (root-storage-by-volume-size volume-total-storage-size)
+        data-storage-size (data-storage-by-volume-size volume-total-storage-size)]
-        data-storage-size (data-storage-by-volume-size volume-total-storage-size root-storage-size)]
     (->     
      (yaml/load-as-edn "gitea/datavolume.yaml")
      (cm/replace-all-matching-values-by-new-value "DATASTORAGESIZE" (str (str data-storage-size) "Gi")))))

src/main/resources/gitea/deployment.yaml

@@ -27,8 +27,6 @@ spec:
             - secretRef:
                 name: gitea-secrets
           volumeMounts:
-            - name: gitea-root-volume
-              mountPath: "/var/lib/gitea"
             - name: gitea-data-volume
               mountPath: "/data"
           ports:
@@ -37,9 +35,6 @@ spec:
             - containerPort: 3000
               name: gitea
       volumes:
-        - name: gitea-root-volume
-          persistentVolumeClaim:
-            claimName: gitea-root-pvc
         - name: gitea-data-volume
           persistentVolumeClaim:
             claimName: gitea-data-pvc

src/main/resources/gitea/rootvolume.yaml

@@ -1,14 +0,0 @@
-apiVersion: v1
-kind: PersistentVolumeClaim
-metadata:
-  name: gitea-root-pvc
-  namespace: default
-  labels:
-    app: gitea
-spec:
-  storageClassName: local-path
-  accessModes:
-    - ReadWriteOnce
-  resources:
-    requests:
-      storage: ROOTSTORAGESIZE

src/test/cljc/dda/c4k_gitea/gitea_test.cljc

@@ -66,14 +66,8 @@
                                              :mailer-user "maileruser"
                                              :mailer-pw "mailerpw"})))))
 
-(deftest should-generate-root-volume
-  (is (= {:storage-c1 "5Gi",
-          :storage-c2 "20Gi"}
-         (th/map-diff (cut/generate-root-volume {:volume-total-storage-size 6})
-                      (cut/generate-root-volume {:volume-total-storage-size 101})))))
-
 (deftest should-generate-data-volume
   (is (= {:storage-c1 "1Gi",
           :storage-c2 "15Gi"}
-         (th/map-diff (cut/generate-data-volume {:volume-total-storage-size 6})
+         (th/map-diff (cut/generate-data-volume {:volume-total-storage-size 1})
-                      (cut/generate-data-volume {:volume-total-storage-size 20})))))
+                      (cut/generate-data-volume {:volume-total-storage-size 15})))))