alloy: set prometheus url as secret

services/monitoring/deploy/alloy/global/secrets.yaml

@@ -3,19 +3,20 @@ kind: Secret
 metadata:
     name: alloy-global
 stringData:
-    loki_url: ENC[AES256_GCM,data:JgPEmYXY2sV1Vo18pvXtZ2JJ8aGa9pl4HBeZL2pwtsUQmHgwq4A0xgvkAr25hPnY0QImnlVZLdghvTo=,iv:RhpoDSFMfKdgpdRpIdJVVFKnWUzj3mqHkZVs7QHRWDs=,tag:xgE01LFaul9pdIbumBAngg==,type:str]
+    loki_url: ENC[AES256_GCM,data:xuMvbrKhvwvJK38ES59SuD/X5CywK3qlnDfSsYmr0W3TLv0wB08wT9kCd57pctlvAqL5RNYTaTIgJ1w=,iv:YqPv1DBbfmVC8P1KgEJPiOtYzx+OcfySIxPjqMjCnhA=,tag:aw7iW8gljmVhPvkKSKh5mw==,type:str]
+    prometheus_url: ENC[AES256_GCM,data:MqNjAcGzi87gC2A2+G6xcn7FroYUczfkNHj0eCXZVi46AJH+dKjFU/pVwtMIrz1Aikz4BhX0ZviijrvYlw==,iv:IydlpoIOq4bipZV/xihvpmYO/sBerDX2z+8LGl3Gu6k=,tag:dJv6nUncoJGcuoR8eQFitg==,type:str]
 sops:
     age:
         - enc: |
             -----BEGIN AGE ENCRYPTED FILE-----
-            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBvU3dQTnlrMUc0aWdLQlMy
-            T2VVU0pyTEtpWTVVdWlySGdyeDRjSGVlM2xzCk1QVmxKNTJjU2t0dSsrQURQbkJ1
-            a2ErK1ZuQWZ2ZFFrQUl0eE5rdndhYkEKLS0tIFhiUnluczlYVzIwQW14U2Z2YVpQ
-            WENVbHpCRmR1OVJ1bkxrY2JrYmZ3SWsK2XKMUa56IZl1ZLTx6kTVsJN8jeR73smq
-            532Q+h6KtSfjEBt119Kqoj1B/y3UDYp3WtuD68It4iOB9SRFBlZTCA==
+            YWdlLWVuY3J5cHRpb24ub3JnL3YxCi0+IFgyNTUxOSBpemRxQTNtUTQ2a1dUcnpu
+            VjNlN29OeGRrdDN1bm8yWC9hYllBNVNjSVJvCnR5RUU2Z1B0RWFxREFoUlVIVStM
+            c1AvbUlXa0dOTDF3VkhJRGdGME1oS1UKLS0tIDdncERRSDFKRnBlMW5kMkQ1VFhs
+            bXJYbmZyUXJ4NU1YOEhpdmhTT2I3S2MK+Zx6ntTO08AxawYo+jKOPTfpMVXdsvlC
+            5hNPs6bqxei+Fa6q87LZrFENwdxjeti6QuKoi45acoOQ6zI2TM9yNw==
             -----END AGE ENCRYPTED FILE-----
           recipient: age1f9e4pvp5y8gzuk8mz2s5xm85dd7znxhk56tcpuxqwn78qfjwja0qekwlju
     encrypted_regex: ^(data|stringData)$
-    lastmodified: "2026-08-29T20:21:41Z"
-    mac: ENC[AES256_GCM,data:cJTKb+tEhTIg30wvTrgsA1laiE1rQ4jvauEtrzTVcdV2MplvPo2q+ENgYqJ66tq+gik0eK7uoa7+D2v566eJTxyzgJgN3NLxiUdt5NUzi1YA3WyOJGSEGVxExQ1oISni+SJpBVmNW3YyrZzDTYKgBrDJ0TlLmFaaK13qdOy7wq0=,iv:fGgF1kYiE6DNqKzDvIH7aWNxra7ilyD/lRUSJVPYUck=,tag:WLiDAklYQ6c/LNBDKXYK7w==,type:str]
+    lastmodified: "2026-08-30T10:21:08Z"
+    mac: ENC[AES256_GCM,data:FZkuO1JP6Ds3XUAWUa0tpb2gVcnFC9Ki3owd+f7On+Nu0EvVRqVBzrSLBXxPVOQ69jj9HDiQVFmYq2fsRd5aAItCA+Jry/2M7m6j6BfyzPMmEChemTYSJQKvQy7l9r4FYwXqvBJ8TmPQv3wc+VPrhiYegWusF/YzcZzFvvUwVOE=,iv:gQUZEbK5l/3Gc6Xcm3RAF5kMaV14dYH/Og+SKrdhUtw=,tag:YVE3seBOcDl31huyDog+FA==,type:str]
     version: 3.13.1

services/monitoring/deploy/alloy/node-scraper/helm-values.yaml

@@ -221,7 +221,7 @@ alloy:
       prometheus.remote_write "metrics_service" {
 
         endpoint {
-          url = "https://prometheus.monitoring.limbosolutions.com/api/v1/write"
+          url = env("PROMETHEUS_URL")
         }
 
       }
@@ -250,3 +250,8 @@ alloy:
         secretKeyRef:
           name: alloy-global
           key: loki_url
+    - name: PROMETHEUS_URL
+      valueFrom:
+        secretKeyRef:
+          name: alloy-global
+          key: prometheus_url