V0.1 | Made it generic so that real module can reuse it

.gitmodules

@@ -1,3 +1,4 @@
 [submodule "BP-BASE-SHELL-STEPS"]
 	path = BP-BASE-SHELL-STEPS
 	url = https://github.com/OT-BUILDPIPER-MARKETPLACE/BP-BASE-SHELL-STEPS.git
+	branch = v0.6

Dockerfile

@@ -2,15 +2,13 @@ FROM hashicorp/terraform
 
 RUN apk add --no-cache --upgrade bash
 RUN apk add jq
+RUN apk add --no-cache aws-cli
 
 ENV SLEEP_DURATION 5s
 
 COPY build.sh .
 ADD BP-BASE-SHELL-STEPS /opt/buildpiper/shell-functions/
-ADD modules /opt/buildpiper/modules
 
-ENV ACTIVITY_SUB_TASK_CODE TF_MODULES_EXECUTE
 ENV INSTRUCTION "apply"
-ENV MODULE "ELASTICACHE"
 
 ENTRYPOINT [ "./build.sh" ]

README.md

@@ -8,7 +8,7 @@ I'll let people to use all the available OpsTree tf module via this step
 ```
 git submodule init
 git submodule update
-docker build -t ot/tf-modules-step:0.0.1 .
+docker build -t ot/tf-modules-step:0.1 .
 ```
 
 

build.sh

@@ -1,13 +1,17 @@
 #!/bin/bash
 source /opt/buildpiper/shell-functions/functions.sh
 source /opt/buildpiper/shell-functions/log-functions.sh
+source /opt/buildpiper/shell-functions/aws-functions.sh
 
 logInfoMessage "Creating for $MODULE"
-logInfoMessage "I'll create/update [$MODULE] whose properties are available at [$WORKSPACE] and have mounted at [$CODEBASE_DIR]"
+tfCodeLocation="${WORKSPACE}"/"${CODEBASE_DIR}"/"${TF_CODE_LOCATION}"
+logInfoMessage "I'll create/update [$MODULE] available at [$tfCodeLocation]"
 sleep  "$SLEEP_DURATION"
 
-cd  "$WORKSPACE"/"${CODEBASE_DIR}"
-cp /opt/buildpiper/modules/${MODULE}/*.tf .
+getAssumeRole ${AWS_ASSUME_ROLE_ARN}
+
+cd  "${tfCodeLocation}"
+cp /opt/buildpiper/modules/* .
 
 logInfoMessage "Running below tf command"
 logInfoMessage "terraform $INSTRUCTION"