🚀 Custom API Migration Client for WSO2 API Manager

This tool is designed to automatically re-publish all APIs currently in the PUBLISHED state after a WSO2 API Manager migration.
Supports multi-tenancy—run the client per tenant for tenant-specific API redeployment.

✅ Tested on: WSO2 API Manager 3.2.1
💡 Compatible with newer versions by updating carbon.apimgt.version in pom.xml.

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📦 Prerequisites

Before running the migration client, ensure the following files are present in the same directory:

• Migration-Client-1.0-SNAPSHOT-jar-with-dependencies.jar
• client-truststore.jks (copy from <APIM_HOME>/repository/resources/security)
• config.properties (configure as shown below)

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⚙️ Configuration: config.properties

# Truststore Configuration
TRUSTSTORE.PATH = client-truststore.jks
TRUSTSTORE.PASSWORD = <trust-store_password>

# Resident Key Manager Endpoints
RESIDENTKM.DCR.URL = https://<KM_HOST>:<PORT>/client-registration/v0.17/register
RESIDENTKM.TOKEN.URL = https://<KM_HOST>:<PORT>/oauth2/token
RESIDENTKM.USERNAME = <TENANT_ADMIN_USERNAME>
RESIDENTKM.PASSWORD = <TENANT_ADMIN_PASSWORD>

# Publisher REST API Endpoint
PUBLISHER.REST.URL = https://<PUBLISHER_HOST>:<PORT>/api/am/publisher/v1/apis

# Migration Parameters
RUN.API.REDEPLOY = true
API.REDEPLOY.THREAD.SLEEP.TIME = <THREAD_SLEEP_TIME_IN_MS>