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diff --git a/workflow/README.md b/workflow/README.md new file mode 100644 index 00000000..40b4bbb2 --- /dev/null +++ b/workflow/README.md @@ -0,0 +1,29 @@ +# Steps to run the Workflow application on Docker + +## 1. Initialize Workflow Database + +`docker run -d -e CS_HOST={HOST} -e CS_PORT={PORT} -e CS_USER={USER} -e CS_PASSWORD={PASSWORD} {INIT_IMAGE}` + +This is done only once to initialize the DB schema. + +**Example** + +`docker run -d -e CS_HOST=10.247.41.19 -e CS_USER=test -e CS_PASSWORD=secret -e CS_PORT=9160 onap/workflow-init:latest` + +## 2. Start Backend + +`docker run -d -e JAVA_OPTIONS={JAVA_OPTIONS} -e CS_HOSTS={COMMA_SEPARATED_HOSTS} -e CS_PORT={PORT} +-e CS_USER={USER} -e CS_PASSWORD={PASSWORD} -p {HOST_PORT}:{APPLICATION_PORT} {BACKEND_IMAGE}` + +or, if Cassandra authentication is not required + +`docker run -d -e JAVA_OPTIONS={JAVA_OPTIONS} -e CS_HOSTS={COMMA_SEPARATED_HOSTS} -e CS_PORT={PORT} +-e CS_AUTHENTICATE=false -p {HOST_PORT}:{APPLICATION_PORT} {BACKEND_IMAGE}` + +The server listens on 8080 by default, but it is possible to change the application port by passing +`-e SERVER_PORT={PORT}` to Docker _run_ command. + +**Example** + +`docker run -d -e JAVA_OPTIONS="-Xmx128m -Xms128m -Xss1m" -e CS_HOSTS=10.247.41.19,10.247.41.20 +-e CS_PORT=9042 -e CS_AUTHENTICATE=false -p 8080:8080 onap/workflow-backend:latest`
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