diff --git a/src/main/java/com/informationcatalyst/enact/application_controller/config/ContainerConfig.java b/src/main/java/com/informationcatalyst/enact/application_controller/config/ContainerConfig.java
new file mode 100644
index 0000000000000000000000000000000000000000..da4635cb6b39e84ad9fbf2f0cc21227cf8469f58
--- /dev/null
+++ b/src/main/java/com/informationcatalyst/enact/application_controller/config/ContainerConfig.java
@@ -0,0 +1,37 @@
+package com.informationcatalyst.enact.application_controller.config;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.stereotype.Component;
+
+@Component
+@ConfigurationProperties(prefix = "container")
+public class ContainerConfig {
+ private int defaultMinReplicas = 1;
+ private long startupThresholdMs = 5000;
+ private int warmupInstances = 2;
+
+ // Getters and Setters
+ public int getDefaultMinReplicas() {
+ return defaultMinReplicas;
+ }
+
+ public void setDefaultMinReplicas(int defaultMinReplicas) {
+ this.defaultMinReplicas = defaultMinReplicas;
+ }
+
+ public long getStartupThresholdMs() {
+ return startupThresholdMs;
+ }
+
+ public void setStartupThresholdMs(long startupThresholdMs) {
+ this.startupThresholdMs = startupThresholdMs;
+ }
+
+ public int getWarmupInstances() {
+ return warmupInstances;
+ }
+
+ public void setWarmupInstances(int warmupInstances) {
+ this.warmupInstances = warmupInstances;
+ }
+}
diff --git a/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/controllers/ContainerColdStartOptimizerController.java b/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/controllers/ContainerColdStartOptimizerController.java
new file mode 100644
index 0000000000000000000000000000000000000000..579cfda1f9dac3797305890dd8679250c6ddd36f
--- /dev/null
+++ b/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/controllers/ContainerColdStartOptimizerController.java
@@ -0,0 +1,20 @@
+package com.informationcatalyst.enact.application_controller.containerEnabler.controllers;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import com.informationcatalyst.enact.application_controller.containerEnabler.models.WarmupPlan;
+import com.informationcatalyst.enact.application_controller.containerEnabler.services.ContainerColdStartOptimizerService;
+
+@RestController
+public class ContainerColdStartOptimizerController {
+ @Autowired
+ private ContainerColdStartOptimizerService optimizer;
+
+ @PostMapping("/prewarm/{containerId}")
+ public WarmupPlan prewarm(@PathVariable String containerId) {
+ return optimizer.preWarmContainer(containerId);
+ }
+}
diff --git a/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/models/StartupTimeReport.java b/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/models/StartupTimeReport.java
new file mode 100644
index 0000000000000000000000000000000000000000..ff1a1182b821370dd7146e811b81d38c1ed0938a
--- /dev/null
+++ b/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/models/StartupTimeReport.java
@@ -0,0 +1,26 @@
+package com.informationcatalyst.enact.application_controller.containerEnabler.models;
+
+public class StartupTimeReport {
+ private String containerId;
+ private long startupTimeMs;
+ private String status;
+
+ public StartupTimeReport(String containerId, long startupTimeMs, String status) {
+ this.containerId = containerId;
+ this.startupTimeMs = startupTimeMs;
+ this.status = status;
+ }
+
+ // Getters
+ public String getContainerId() {
+ return containerId;
+ }
+
+ public long getStartupTimeMs() {
+ return startupTimeMs;
+ }
+
+ public String getStatus() {
+ return status;
+ }
+}
diff --git a/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/models/WarmupPlan.java b/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/models/WarmupPlan.java
new file mode 100644
index 0000000000000000000000000000000000000000..4d6c78cc18aeb15466033713a642f082905e8121
--- /dev/null
+++ b/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/models/WarmupPlan.java
@@ -0,0 +1,26 @@
+package com.informationcatalyst.enact.application_controller.containerEnabler.models;
+
+public class WarmupPlan {
+ private String containerId;
+ private int instances;
+ private String status;
+
+ public WarmupPlan(String containerId, int instances, String status) {
+ this.containerId = containerId;
+ this.instances = instances;
+ this.status = status;
+ }
+
+ // Getters
+ public String getContainerId() {
+ return containerId;
+ }
+
+ public int getInstances() {
+ return instances;
+ }
+
+ public String getStatus() {
+ return status;
+ }
+}
\ No newline at end of file
diff --git a/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/services/ContainerColdStartOptimizerService.java b/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/services/ContainerColdStartOptimizerService.java
new file mode 100644
index 0000000000000000000000000000000000000000..f35598c012d7e05c93532c458a757fa9615495e9
--- /dev/null
+++ b/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/services/ContainerColdStartOptimizerService.java
@@ -0,0 +1,50 @@
+package com.informationcatalyst.enact.application_controller.containerEnabler.services;
+
+import com.informationcatalyst.enact.application_controller.config.ContainerConfig;
+
+import com.informationcatalyst.enact.application_controller.containerEnabler.models.StartupTimeReport;
+import com.informationcatalyst.enact.application_controller.containerEnabler.models.WarmupPlan;
+
+import com.informationcatalyst.enact.application_controller.containerEnabler.utils.ContainerManagerService;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+@Service
+public class ContainerColdStartOptimizerService {
+ private final ContainerManagerService containerManager;
+ private final ContainerConfig config;
+
+ @Autowired
+ public ContainerColdStartOptimizerService(ContainerManagerService containerManager,
+ ContainerConfig config) {
+ this.containerManager = containerManager;
+ this.config = config;
+ }
+
+ public WarmupPlan preWarmContainer(String containerId) {
+ // Use configured warmup instance count
+ int instances = config.getWarmupInstances();
+ containerManager.preWarmContainer(containerId, instances);
+ return new WarmupPlan(containerId, instances, "SUCCESS");
+ }
+
+ public boolean keepAlive(String containerId, int minReplicas) {
+ // Validate input
+ if (minReplicas < 0) {
+ throw new IllegalArgumentException("minReplicas must be >= 0");
+ }
+
+ // Apply default if not specified
+ int effectiveMinReplicas = (minReplicas == 0) ? config.getDefaultMinReplicas() : minReplicas;
+
+ containerManager.setMinReplicas(containerId, effectiveMinReplicas);
+ return true;
+ }
+
+ public StartupTimeReport measureStartupImpact(String containerId) {
+ long startupTime = containerManager.measureStartupTime(containerId);
+ String status = (startupTime <= config.getStartupThresholdMs()) ? "OPTIMIZED" : "NEEDS_IMPROVEMENT";
+ return new StartupTimeReport(containerId, startupTime, status);
+ }
+}
diff --git a/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/utils/ContainerManagerService.java b/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/utils/ContainerManagerService.java
new file mode 100644
index 0000000000000000000000000000000000000000..1279853bd1b01bf34d38e648e0cb0f87067501bd
--- /dev/null
+++ b/src/main/java/com/informationcatalyst/enact/application_controller/containerEnabler/utils/ContainerManagerService.java
@@ -0,0 +1,21 @@
+package com.informationcatalyst.enact.application_controller.containerEnabler.utils;
+
+import org.springframework.stereotype.Service;
+
+@Service
+public class ContainerManagerService {
+ public void preWarmContainer(String containerId, int instances) {
+ // Simulate API call to container orchestration platform
+ System.out.printf("Pre-warming %d instances for container %s%n", instances, containerId);
+ }
+
+ public void setMinReplicas(String containerId, int minReplicas) {
+ // Simulate updating replica configuration
+ System.out.printf("Setting min replicas for %s to %d%n", containerId, minReplicas);
+ }
+
+ public long measureStartupTime(String containerId) {
+ // Simulate startup time measurement (random between 100ms and 3000ms)
+ return 100 + (long) (Math.random() * 2900);
+ }
+}