Upgrade GatewayD to v0.9.8 and Refactor Configuration Management (#17)

Chart.yaml

@@ -3,7 +3,7 @@ name: gatewayd
 description: Cloud-native database gateway and framework for building data-driven applications, Like API gateways, for databases.
 type: application
 version: 0.1.0
-appVersion: v0.9.7
+appVersion: v0.9.8
 home: https://www.gatewayd.io
 icon: https://github.com/gatewayd-io/docs/blob/main/assets/gatewayd-logotype-light.png
 sources:

files/gatewayd.yaml

@@ -2,7 +2,7 @@
 loggers:
   default:
     output: ["console"] # "stdout", "stderr", "syslog", "rsyslog" and "file"
-    level: "debug" # panic, fatal, error, warn, info (default), debug, trace
+    level: "info" # panic, fatal, error, warn, info (default), debug, trace
     noColor: False
     timeFormat: "unix" # unixms, unixmicro and unixnano
     consoleTimeFormat: "RFC3339" # Go time format string

templates/deployment.yaml

@@ -46,9 +46,13 @@ spec:
             - name: http
               containerPort: {{ .Values.service.port }}
               protocol: TCP
-          envFrom:
-            - configMapRef:
-                name: {{ include "gatewayd.fullname" . }}
+          {{- if .Values.extraEnvVars}}
+          env:
+            {{- range $key, $value := .Values.extraEnvVars }}
+            - name: "{{ $key }}"
+              value: "{{ $value }}"
+            {{- end }}
+          {{- end}}
           readinessProbe:
             httpGet:
               path: /healthz

templates/serviceaccount.yaml

@@ -9,5 +9,5 @@ metadata:
   annotations:
     {{- toYaml . | nindent 4 }}
   {{- end }}
-  automountServiceAccountToken: {{ .Values.serviceAccount.automount }}
+automountServiceAccountToken: {{ .Values.serviceAccount.automount }}
 {{- end }}

values.yaml

@@ -1,12 +1,3 @@
-gatewayd:
-  clients:
-    default:
-      writes:
-        address: "psql-postgresql:5432"
-  loggers:
-    default:
-      # For production, use info
-      level: debug
 replicaCount: 1
 
 image:
@@ -96,8 +87,18 @@ podDisruptionBudget:
   minAvailable: 1
   # maxUnavailable: 1
 
+# If gatewaydPluginsConfig is disabled, GatewayD will use the default plugin configuration.
+# The default config can be found here: https://github.com/gatewayd-io/gatewayd/blob/main/gatewayd_plugins.yaml
 gatewaydPluginsConfig:
   enabled: true
 
+# If gatewaydConfig is disabled, GatewayD will use the default configuration.
+# The default config can be found here: https://github.com/gatewayd-io/gatewayd/blob/main/gatewayd.yaml
 gatewaydConfig: 
   enabled: true
+
+# Configuration can be overridden using environment variables. 
+# For more details, visit: https://docs.gatewayd.io/using-gatewayd/configuration/#environment-variables
+# extraEnvVars:
+#   GATEWAYD_CLIENTS_DEFAULT_WRITES_ADDRESS: psql-postgresql:5432
+#   GATEWAYD_LOGGERS_DEFAULT_LEVEL: debug # For production, use info