refactor: prefix all third-party service names with cameleer-

Rename all Docker/K8s service names, DNS hostnames, secrets, volumes,
and manifest files to use the cameleer- prefix, making it clear which
software package each container belongs to.

Services renamed:
- postgres → cameleer-postgres
- clickhouse → cameleer-clickhouse
- logto → cameleer-logto
- logto-postgresql → cameleer-logto-postgresql
- traefik (service) → cameleer-traefik
- postgres-external → cameleer-postgres-external

Secrets renamed:
- postgres-credentials → cameleer-postgres-credentials
- clickhouse-credentials → cameleer-clickhouse-credentials
- logto-credentials → cameleer-logto-credentials

Volumes renamed:
- pgdata → cameleer-pgdata
- chdata → cameleer-chdata
- certs → cameleer-certs
- bootstrapdata → cameleer-bootstrapdata

K8s manifests renamed:
- deploy/postgres.yaml → deploy/cameleer-postgres.yaml
- deploy/clickhouse.yaml → deploy/cameleer-clickhouse.yaml
- deploy/logto.yaml → deploy/cameleer-logto.yaml

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

deploy/base/server.yaml

@@ -28,22 +28,22 @@ spec:
             - name: SPRING_DATASOURCE_USERNAME
               valueFrom:
                 secretKeyRef:
-                  name: postgres-credentials
+                  name: cameleer-postgres-credentials
                   key: POSTGRES_USER
             - name: SPRING_DATASOURCE_PASSWORD
               valueFrom:
                 secretKeyRef:
-                  name: postgres-credentials
+                  name: cameleer-postgres-credentials
                   key: POSTGRES_PASSWORD
             - name: SPRING_FLYWAY_USER
               valueFrom:
                 secretKeyRef:
-                  name: postgres-credentials
+                  name: cameleer-postgres-credentials
                   key: POSTGRES_USER
             - name: SPRING_FLYWAY_PASSWORD
               valueFrom:
                 secretKeyRef:
-                  name: postgres-credentials
+                  name: cameleer-postgres-credentials
                   key: POSTGRES_PASSWORD
             - name: CAMELEER_SERVER_SECURITY_BOOTSTRAPTOKEN
               valueFrom:
@@ -71,16 +71,16 @@ spec:
                   key: CAMELEER_SERVER_SECURITY_JWTSECRET
                   optional: true
             - name: CAMELEER_SERVER_CLICKHOUSE_URL
-              value: "jdbc:clickhouse://clickhouse.cameleer.svc.cluster.local:8123/cameleer"
+              value: "jdbc:clickhouse://cameleer-clickhouse.cameleer.svc.cluster.local:8123/cameleer"
             - name: CAMELEER_SERVER_CLICKHOUSE_USERNAME
               valueFrom:
                 secretKeyRef:
-                  name: clickhouse-credentials
+                  name: cameleer-clickhouse-credentials
                   key: CLICKHOUSE_USER
             - name: CAMELEER_SERVER_CLICKHOUSE_PASSWORD
               valueFrom:
                 secretKeyRef:
-                  name: clickhouse-credentials
+                  name: cameleer-clickhouse-credentials
                   key: CLICKHOUSE_PASSWORD
 
           resources: