Added Kubernetes ConfigMaps, Reduced Service footprint to 62 MB

Author: Araf Karsh Hamid

src/docker/Input/application-dev.properties renamed to backup/props/application-dev.properties

@@ -1,8 +1,8 @@
 # =======================================================================
 # MS-Vanilla Service Properties
 # =======================================================================
-build.number=213
-build.date=Wed Jan 22 10:33:06 IST 2025
+build.number=214
+build.date=Wed Jan 22 13:25:41 IST 2025
 # ------------------------------------------------------------------------
 # Spring Profile
 # ------------------------------------------------------------------------

src/docker/Input/application-prod.properties renamed to backup/props/application-prod.properties

@@ -1,8 +1,8 @@
 # =======================================================================
 # MS-Vanilla Service Properties
 # =======================================================================
-build.number=213
-build.date=Wed Jan 22 10:33:06 IST 2025
+build.number=214
+build.date=Wed Jan 22 16:29:36 IST 2025
 # ------------------------------------------------------------------------
 # Spring Profile
 # ------------------------------------------------------------------------

src/docker/Input/application-staging.properties renamed to backup/props/application-staging.properties

@@ -26,7 +26,7 @@ echo "Clean up the target folder: mvn clean"
 echo "---------------------------------------------------------------------------------------"
 mvn clean
 # -------------------------------------------------------------------------------------------
-echo "Git Commit Count = "`git rev-list HEAD --count`
+echo "0. Git Commit Count = "`git rev-list HEAD --count`
 echo "---------------------------------------------------------------------------------------"
 generateBuildNumber $SERVICE
 # -------------------------------------------------------------------------------------------
@@ -41,31 +41,28 @@ then
 	echo "2.1 Compiling Service > $ORG/$SERVICE :: SUCCESS"
 	echo "---------------------------------------------------------------------------------------"
 
-	echo "2.2 Copy the Fat and Thin jar files and the libs to the Docker Directory (src/docker)"
+	echo "2.2 Copy $CONTAINER-spring-boot.jar file to the Docker Directory (src/docker)"
 	cp target/*service*-spring-boot.jar src/docker/Input/$CONTAINER-spring-boot.jar
 
-	echo "2.3 Copy the application.properties File to the Docker Directory (src/docker)"
-	cp src/main/resources/application*properties src/docker/Input
+	echo "2.3 Copy application.properties File to the Docker Directory (src/docker)"
+	cp config/application*properties src/docker/Input
 
-	echo "2.4 Copy the application.properties File to the Docker Directory (src/docker)"
-	convert4ConfigMap src/main/resources/application.properties src/kubernetes/Package/default/application.properties
-	convert4ConfigMap src/main/resources/application-dev.properties src/kubernetes/Package/dev/application-dev.properties
-	convert4ConfigMap src/main/resources/application-staging.properties src/kubernetes/Package/staging/application-staging.properties
-	convert4ConfigMap src/main/resources/application-prod.properties src/kubernetes/Package/prod/application-prod.properties
+	echo "2.4 Copy application.properties File to the Kubernetes Directory (src/kubernetes)"
+	convert4ConfigMap config/application.properties src/kubernetes/Package/default/application.properties
+	convert4ConfigMap config/application-dev.properties src/kubernetes/Package/dev/application.properties
+	convert4ConfigMap config/application-staging.properties src/kubernetes/Package/staging/application.properties
+	convert4ConfigMap config/application-prod.properties src/kubernetes/Package/prod/application.properties
 
-	echo "2.5 Copy the application.properties Files to config directory."
-	cp src/main/resources/application*properties config
-
-	echo "2.6 Copy the logback-spring xml Files to config directory."
+	echo "2.5 Copy logback-spring xml Files to config directory."
 	cp src/main/resources/logback-spring*xml config
 
-	echo "2.7 Copy the logback-spring xml Files to Docker directory src/docker/"
+	echo "2.6 Copy logback-spring xml Files to Docker directory src/docker/"
 	cp src/main/resources/logback-spring*xml src/docker/Input
 
 	echo "---------------------------------------------------------------------------------------"
-	echo "2.8. Building the Container for $ORG/$SERVICE Service ..... "
+	echo "2.7. Building the Container for $ORG/$SERVICE Service ..... "
 	echo "---------------------------------------------------------------------------------------"
-	echo "2.8.1 Docker Build Process Disabled.... Run the build/buildx command separately"
+	echo "2.7.1 Docker Build Process Disabled.... Run the build/buildx command separately"
 	#build
 	echo "---------------------------------------------------------------------------------------"
 	echo "3. $SERVICE Microservice Build Process Completed Successfully! ........... "

src/docker/Input/application.properties renamed to backup/props/application.properties

@@ -9,6 +9,7 @@ logging.level.root=INFO
 # =======================================================================
 # H2 DB Properties
 # =======================================================================
+spring.config.activate.on-profile=dev
 db.server=mem
 db.port=5432
 db.name=ms_vanilla_334

src/main/resources/backup/application.properties.0 renamed to backup/props/application.properties.0

@@ -9,6 +9,7 @@ logging.level.root=INFO
 # =======================================================================
 # PostgreSQL DB Properties -
 # =======================================================================
+spring.config.activate.on-profile=prod
 db.server=localhost
 db.port=5433
 db.name=ms_vanilla_334

src/main/resources/backup/application.properties.1 renamed to backup/props/application.properties.1

@@ -9,6 +9,7 @@ logging.level.root=INFO
 # =======================================================================
 # PostgreSQL DB Properties -
 # =======================================================================
+spring.config.activate.on-profile=staging
 db.server=localhost
 db.port=5433
 db.name=ms_vanilla_334

src/main/resources/backup/application.properties.100 renamed to backup/props/application.properties.100

@@ -1,8 +1,8 @@
 # =======================================================================
 # MS-Vanilla Service Properties
 # =======================================================================
-build.number=213
-build.date=Wed Jan 22 10:33:06 IST 2025
+build.number=214
+build.date=Wed Jan 22 16:30:08 IST 2025
 # ------------------------------------------------------------------------
 # Spring Profile
 # ------------------------------------------------------------------------

src/main/resources/backup/application.properties.101 renamed to backup/props/application.properties.101

@@ -7,7 +7,7 @@
 PROPS_PATH=src/main/resources
 PROPS_BUILD=app.props.build
 PROPS_TMPL=app.props.tmpl
-PROPS_BACK=$PROPS_PATH/backup
+PROPS_BACK=backup/props
 PROPS_FILE=application.properties
 
 CURR_BN=`git rev-list HEAD --count`
@@ -18,19 +18,22 @@ fi
 PREV_BN=`expr $CURR_BN - 1`
 
 echo "======================================================================="
+echo "1. Generate Build No."
+echo "-----------------------------------------------------------------------"
 echo "Previous Build Number="$PREV_BN  
 echo "Current  Build Number="$CURR_BN  
-echo "======================================================================="
-echo "Taking Properties Backup"
-cp $PROPS_PATH/$PROPS_FILE $PROPS_BACK/$PROPS_FILE.$PREV_BN
-echo "======================================================================="
-echo "Generate Build Numbers"
+echo "-----------------------------------------------------------------------"
+echo "1.1 Taking Properties Backup"
+cp config/$PROPS_FILE $PROPS_BACK/$PROPS_FILE.$PREV_BN
+echo "1.2 Generate Build File... "
 echo "# =======================================================================" > $PROPS_PATH/$PROPS_BUILD
 echo "# $1 Service Properties" >>  $PROPS_PATH/$PROPS_BUILD
 echo "# =======================================================================" >>  $PROPS_PATH/$PROPS_BUILD
 echo "build.number="$CURR_BN >> $PROPS_PATH/$PROPS_BUILD
 echo "build.date="`date` >> $PROPS_PATH/$PROPS_BUILD
-
-cat $PROPS_PATH/$PROPS_BUILD > $PROPS_PATH/$PROPS_FILE
-cat $PROPS_PATH/$PROPS_TMPL >> $PROPS_PATH/$PROPS_FILE
-echo "======================================================================="
+echo "1.3 Generate Application properties with New Build No. and Date..."
+echo "-----------------------------------------------------------------------"
+cat $PROPS_PATH/$PROPS_BUILD > config/$PROPS_FILE
+echo "1.4 Copy the application.properties to config directory..."
+echo "-----------------------------------------------------------------------"
+cat $PROPS_PATH/$PROPS_TMPL >> config/$PROPS_FILE

src/main/resources/backup/application.properties.102 renamed to backup/props/application.properties.102

@@ -17,7 +17,8 @@ echo "App running with profile = $runMode"
 
 # Run Java command
 echo "java -jar target/ms-vanilla-service-*-spring-boot.jar --spring.profiles.active=$runMode"
-#java -Djava.security.policy=./vanilla.policy -jar target/ms-vanilla-service-*-spring-boot.jar --spring.profiles.active=$runMode
-#java -Dlogging.level.org.springframework.aop.framework=DEBUG -jar target/ms-vanilla-service-*-spring-boot.jar --spring.profiles.active=$runMode
-java -jar target/ms-vanilla-service-*-spring-boot.jar --spring.profiles.active=$runMode  -Djava.security.manager=java.lang.SecurityManager -Djava.security.policy=./vanilla.policy
+java -Xms64m -Xmx64m -jar target/ms-vanilla-service-*-spring-boot.jar \
+	--spring.profiles.active=$runMode  \
+	-Djava.security.manager=java.lang.SecurityManager \
+	-Djava.security.policy=./vanilla.policy
 

src/main/resources/backup/application.properties.103 renamed to backup/props/application.properties.103

@@ -8,6 +8,7 @@ runMode=$APP_PROFILE
 # Check if the runMode is null or not one of "dev", "prod", or "staging"
 if [ -z "$runMode" ] || { [ "$runMode" != "dev" ] && [ "$runMode" != "prod" ] && [ "$runMode" != "staging" ]; }
 then
+  echo "StartService Script : RunMode = $runMode"
   runMode="dev"
 fi
 

src/main/resources/backup/application.properties.105 renamed to backup/props/application.properties.105

@@ -1,5 +1,5 @@
-build.number=213
-build.date=Wed Jan 22 10:33:06 IST 2025
+build.number=214
+build.date=Wed Jan 22 16:30:08 IST 2025
 spring.profiles.default=dev
 service.org=arafkarsh
 service.name=MS-Vanilla

src/main/resources/backup/application.properties.106 renamed to backup/props/application.properties.106

@@ -1,10 +1,8 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-
 configMapGenerator:
   - name: vanilla-configmap-default
     files:
       - application.properties
-
 generatorOptions:
   disableNameSuffixHash: true

src/main/resources/backup/application.properties.107 renamed to backup/props/application.properties.107

@@ -1,5 +1,6 @@
 server.port=9334
 logging.level.root=INFO
+spring.profiles=dev
 db.server=mem
 db.port=5432
 db.name=ms_vanilla_334

src/main/resources/backup/application.properties.108 renamed to backup/props/application.properties.108

@@ -0,0 +1,19 @@
+server.port=9334
+logging.level.root=INFO
+spring.profiles=dev
+db.server=mem
+db.port=5432
+db.name=ms_vanilla_334
+db.schema=ms_schema
+db.vendor=H2
+spring.datasource.url=jdbc:h2:${db.server}:${db.name};DB_CLOSE_ON_EXIT=FALSE
+spring.datasource.driverClassName=org.h2.Driver
+spring.datasource.username=sa
+spring.datasource.password=ENC(lA6JCEpK7+wuHDpB1A41DOUfn6L74DQxaazXLTjyQHY5/X6CONfUEyDt6erWifrN)
+spring.jpa.database-platform=org.hibernate.dialect.H2Dialect
+spring.h2.console.enabled=true
+spring.h2.console.path=/h2-ui
+spring.h2.console.settings.trace=false
+spring.h2.console.settings.web-allow-others=false
+
+

src/main/resources/backup/application.properties.109 renamed to backup/props/application.properties.109

@@ -1,10 +1,8 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-
 configMapGenerator:
   - name: vanilla-configmap-dev
     files:
-      - application-dev.properties
-
+      - application.properties
 generatorOptions:
   disableNameSuffixHash: true

src/main/resources/backup/application.properties.110 renamed to backup/props/application.properties.110

@@ -1,5 +1,6 @@
 server.port=9334
 logging.level.root=INFO
+spring.profiles=prod
 db.server=localhost
 db.port=5433
 db.name=ms_vanilla_334

src/main/resources/backup/application.properties.111 renamed to backup/props/application.properties.111

@@ -1,14 +1,6 @@
-# =======================================================================
-# Microservice Server Properties
-# =======================================================================
 server.port=9334
-# ------------------------------------------------------------------------
-# Log Details
-# ------------------------------------------------------------------------
 logging.level.root=INFO
-# =======================================================================
-# PostgreSQL DB Properties -
-# =======================================================================
+spring.profiles=prod
 db.server=localhost
 db.port=5433
 db.name=ms_vanilla_334

src/main/resources/backup/application.properties.114 renamed to backup/props/application.properties.114

@@ -1,10 +1,8 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-
 configMapGenerator:
   - name: vanilla-configmap-prod
     files:
-      - application-prod.properties
-
+      - application.properties
 generatorOptions:
   disableNameSuffixHash: true

src/main/resources/backup/application.properties.115 renamed to backup/props/application.properties.115

@@ -1,5 +1,6 @@
 server.port=9334
 logging.level.root=INFO
+spring.profiles=staging
 db.server=localhost
 db.port=5433
 db.name=ms_vanilla_334

src/main/resources/backup/application.properties.116 renamed to backup/props/application.properties.116

@@ -1,14 +1,6 @@
-# =======================================================================
-# Microservice Server Properties
-# =======================================================================
 server.port=9334
-# ------------------------------------------------------------------------
-# Log Details
-# ------------------------------------------------------------------------
 logging.level.root=INFO
-# =======================================================================
-# PostgreSQL DB Properties -
-# =======================================================================
+spring.profiles=staging
 db.server=localhost
 db.port=5433
 db.name=ms_vanilla_334

src/main/resources/backup/application.properties.117 renamed to backup/props/application.properties.117

@@ -1,10 +1,8 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-
 configMapGenerator:
   - name: vanilla-configmap-staging
     files:
-      - application-staging.properties
-
+      - application.properties
 generatorOptions:
   disableNameSuffixHash: true

src/main/resources/backup/application.properties.118 renamed to backup/props/application.properties.118

@@ -3,4 +3,4 @@ kind: ConfigMap
 metadata:
   name: vanilla-configmap-active
 data:
-  spring.profiles.active: prod
+  spring.profiles.active: dev

src/main/resources/backup/application.properties.119 renamed to backup/props/application.properties.119

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: vanilla-configmap-active
+data:
+  spring.profiles.active: prod

src/main/resources/backup/application.properties.120 renamed to backup/props/application.properties.120

@@ -1,6 +1,9 @@
 apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: vanilla-configmap-default
 data:
-  application.properties: |
+  application.properties: |+
     build.number=209
     build.date=Tue Jan 21 08:42:40 IST 2025
     spring.profiles.default=dev
@@ -60,7 +63,7 @@ data:
     logging.level.web=INFO
     logging.level.sql=INFO
     logging.level.tomcat=INFO
-    logging.level.root=INFO
+    logging.level.root=DEBUG
     logging.config=classpath:logback-spring.xml
     logging.format=plain
     logging.path=/tmp/logs/${service.api.name}
@@ -131,6 +134,4 @@ data:
     springdoc.api-docs.enabled=true
     springdoc.swagger-ui.operationsSorter=method
     springdoc.swagger-ui.tagsSorter=alpha
-kind: ConfigMap
-metadata:
-  name: vanilla-configmap-default
+    

src/main/resources/backup/application.properties.121 renamed to backup/props/application.properties.121

@@ -1,8 +1,12 @@
 apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: vanilla-configmap-dev
 data:
-  application-dev.properties: |+
+  application.properties: |+
+    spring.config.activate.on-profile=dev
     server.port=9334
-    logging.level.root=INFO
+    logging.level.root=DEV
     db.server=mem
     db.port=5432
     db.name=ms_vanilla_334
@@ -16,9 +20,4 @@ data:
     spring.h2.console.enabled=true
     spring.h2.console.path=/h2-ui
     spring.h2.console.settings.trace=false
-    spring.h2.console.settings.web-allow-others=false
-
-
-kind: ConfigMap
-metadata:
-  name: vanilla-configmap-dev
+    spring.h2.console.settings.web-allow-others=false

src/main/resources/backup/application.properties.122 renamed to backup/props/application.properties.122

@@ -1,8 +1,12 @@
 apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: vanilla-configmap-prod
 data:
-  application-prod.properties: |+
+  application.properties: |+
+    spring.config.activate.on-profile=prod
     server.port=9334
-    logging.level.root=INFO
+    logging.level.root=DEV
     db.server=localhost
     db.port=5433
     db.name=ms_vanilla_334
@@ -14,8 +18,3 @@ data:
     spring.datasource.password=ENC(In0ZYcoLjwe2OzzaWZ07BMoFHL8yvo4KQ/3ABAbzSKJuUVEu5hYycNGWB66Xswju)
     spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.PostgreSQLDialect
     spring.datasource.hikari.connection-test-query=SELECT 1
-
-
-kind: ConfigMap
-metadata:
-  name: vanilla-configmap-prod