Dockerfile for terraform image with Redshift provider

Dockerfile

@@ -0,0 +1,27 @@
+# Allow selecting terraform release, and use "latest" if no build argument is specified
+ARG TERRAFORM_RELEASE="latest"
+
+# First step, use golang image for build of plugin
+FROM golang:1.11.5-alpine3.9 AS builder
+
+# Allow specifying provider release version
+ARG TERRAFORM_PROVIDER_REDSHIFT_RELEASE="v0.0.2"
+
+# Add build dependencies && create terraform plugins dir
+RUN apk add --update git && \
+    go get github.com/mitchellh/gox && \
+    mkdir -p ~/.terraform.d/plugins/linux_amd64/
+
+# Fetch source code of redshift provider and build it
+RUN go get github.com/frankfarrell/terraform-provider-redshift && \
+    cd $GOPATH/src/github.com/frankfarrell/terraform-provider-redshift && \
+    gox -osarch="linux/amd64" -output="${HOME}/.terraform.d/plugins/{{.OS}}_{{.Arch}}/terraform-provider-redshift_${TERRAFORM_PROVIDER_REDSHIFT_RELEASE}" .
+
+# Second step, use official terraform image
+FROM hashicorp/terraform:${TERRAFORM_RELEASE}
+
+# Create plugin directory
+RUN mkdir -p /root/.terraform.d/plugins/
+
+# Copy compiled plugin from first step
+COPY --from=builder /root/.terraform.d/plugins/* /root/.terraform.d/plugins/

GNUmakefile

@@ -38,4 +38,7 @@ test-compile:
 	fi
 	go test -c $(TEST) $(TESTARGS)
 
-.PHONY: build test testacc vet fmt fmtcheck errcheck test-compile
+docker:
+	docker build -t frankfarrell/terraform-redshift:latest .
+
+.PHONY: build test testacc vet fmt fmtcheck errcheck test-compile docker