From c6713e1e06e9b4bd3b317f899463df0c78fd28eb Mon Sep 17 00:00:00 2001
From: Gabe <gcohen@squareup.com>
Date: Tue, 5 Apr 2022 13:49:35 -0700
Subject: [PATCH] Add docker compose and running instructions (#22)

* update to ssi sdk

* update readme

* config, did router test

* health and readiness api tests

* did http test

* pretty picture; readme update

* add docker-compose
---
 README.md                | 21 +++++++++++++++++++--
 build/Dockerfile         | 20 ++++++++++++++++++++
 build/docker-compose.yml |  8 ++++++++
 magefile.go              |  5 +++++
 4 files changed, 52 insertions(+), 2 deletions(-)
 create mode 100644 build/Dockerfile
 create mode 100644 build/docker-compose.yml

diff --git a/README.md b/README.md
index 999c1ba78..5bdf79511 100644
--- a/README.md
+++ b/README.md
@@ -22,8 +22,25 @@ revoking, exchanging, validating, verifying credentials in varying degrees of co
 
 ## Deployment
 
-The service will be packaged as a [Docker container](https://www.docker.com/), runnable in a wide variety of
-environments. It may be expanded to support multiple protocols and transports besides HTTP/REST.
+The service is packaged as a [Docker container](https://www.docker.com/), runnable in a wide variety of
+environments. [Docker Compose](https://docs.docker.com/compose/) is used for simplification and orchestration. To run
+the service, you can use the following command, which will start the service on port `8080`:
+
+```shell
+mage run
+```
+
+Or, you can run docker-compose yourself:
+
+```shell
+cd build && docker-compose up 
+```
+
+You should then be able to send requests as follows:
+```shell
+ ~ curl localhost:8080/health
+{"status":"OK"}
+```
 
 ## What's Supported?
 
diff --git a/build/Dockerfile b/build/Dockerfile
new file mode 100644
index 000000000..66275bc3f
--- /dev/null
+++ b/build/Dockerfile
@@ -0,0 +1,20 @@
+FROM golang:1.17-alpine
+
+# Create directory for our app inside the container
+WORKDIR /app
+
+# Prepare dependencies
+COPY go.mod ./
+COPY go.sum ./
+RUN go mod download
+
+# Copy code /to the container image.
+COPY . ./
+
+# Build the binary and call it "docker-ssi-service"
+RUN ls -alt
+RUN go build -tags jwx_es256k -o /docker-ssi-service ./cmd
+
+EXPOSE 3000
+
+CMD [ "/docker-ssi-service" ]
\ No newline at end of file
diff --git a/build/docker-compose.yml b/build/docker-compose.yml
new file mode 100644
index 000000000..82f9b032a
--- /dev/null
+++ b/build/docker-compose.yml
@@ -0,0 +1,8 @@
+version: "3.98"
+services:
+  web:
+    build:
+      context: ../
+      dockerfile: build/Dockerfile
+    ports:
+      - "8080:3000"
\ No newline at end of file
diff --git a/magefile.go b/magefile.go
index 1876db8c6..f5c00a82e 100644
--- a/magefile.go
+++ b/magefile.go
@@ -36,6 +36,11 @@ func Clean() {
 	os.RemoveAll("bin")
 }
 
+// Run the service via docker-compose
+func Run() error {
+	return sh.Run("docker-compose", "--project-directory", "build", "up")
+}
+
 // Test runs unit tests without coverage.
 // The mage `-v` option will trigger a verbose output of the test
 func Test() error {