Add dockerized CQL tools

Author: ivan-c

Dockerfile.cql

@@ -0,0 +1,17 @@
+FROM alpine/git as vcs_checkout
+
+WORKDIR /opt/checkout
+
+RUN git clone https://github.com/cqframework/clinical_quality_language .
+
+
+
+FROM openjdk:11 as cql_builder
+
+WORKDIR /opt/app
+
+COPY --from=vcs_checkout /opt/checkout .
+
+WORKDIR Src/java
+
+RUN ./gradlew :cql-to-elm:installDist

docker-compose.cql.yaml

@@ -0,0 +1,9 @@
+---
+version: "3.4"
+services:
+  cql:
+    build:
+      context: .
+      dockerfile: Dockerfile.cql
+    volumes:
+      - ./src/cql:/opt/cql