chore: Docker Build fixes (#1502)

Pass correct context to docker build for multiarch and dev build targets.

* fixed missing file errors; bumped boundary version
* downgraded alpine due to build issues
* fixing makefile
* bumping boundary and alpine versions
* fixed docker directory in makefile and dockerfile
* updating dev.dockerfile & makefile

Makefile

@@ -200,13 +200,14 @@ docker-multiarch-build:
 	--tag hashicorp/boundary:latest \
 	--build-arg VERSION=$(VERSION) \
 	--platform linux/amd64,linux/arm64 \
-	--file $(DOCKER_DIR)/Release.dockerfile .
-	
+	--file $(DOCKER_DIR)/Release.dockerfile docker/
+
 # builds from locally generated binary in bin/
 docker-build-dev: export XC_OSARCH=linux/amd64
 docker-build-dev: dev
+	cp -r bin docker/
 	docker build -t $(IMAGE_TAG_DEV) \
-	-f $(DOCKER_DIR)/Dev.dockerfile .
+	-f $(DOCKER_DIR)/Dev.dockerfile docker/
 
 # requires appropriate permissions in dockerhub
 docker-publish:

docker/Dev.dockerfile

@@ -6,7 +6,7 @@ RUN addgroup boundary && \
 ADD bin/boundary /bin/boundary
 
 RUN mkdir /boundary/
-ADD docker/config.hcl /boundary/config.hcl
+ADD ./config.hcl /boundary/config.hcl
 RUN chown -R boundary:boundary /boundary/ 
 
 EXPOSE 9200 9201 9202

docker/Release.dockerfile

@@ -1,4 +1,4 @@
-FROM docker.mirror.hashicorp.services/alpine:3.13
+FROM docker.mirror.hashicorp.services/alpine:3.13.6
 
 ARG VERSION=0.6.1
 
@@ -40,6 +40,6 @@ RUN chown -R boundary:boundary /boundary/
 EXPOSE 9200 9201 9202
 VOLUME /boundary/
 
-COPY ./docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
+COPY docker-entrypoint.sh /usr/local/bin/docker-entrypoint.sh
 ENTRYPOINT ["docker-entrypoint.sh"]
-CMD ["server", "-config", "/boundary/config.hcl"]
+CMD ["server", "-config", "/boundary/config.hcl"]