Merge pull request #301 from versity/dockerize-app

Dockerize the application

.dockerignore

@@ -0,0 +1,46 @@
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+cmd/versitygw/versitygw
+/versitygw
+
+# Test binary, built with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Go workspace file
+go.work
+
+# ignore IntelliJ directories
+.idea
+
+# auto generated VERSION file
+VERSION
+
+# build output
+/versitygw.spec
+/versitygw.spec.in
+*.tar
+*.tar.gz
+**/rand.data
+/profile.txt
+
+dist/
+
+# Release config files
+/.github
+
+# Docker configuration files
+*Dockerfile
+/docker-compose.yml
+
+# read files
+/LICENSE
+/NOTICE
+/CODE_OF_CONDUCT.md
+/README.md

.env.dev

@@ -0,0 +1,6 @@
+POSIX_PORT=
+PROXY_PORT=
+ACCESS_KEY_ID=
+SECRET_ACCESS_KEY=
+IAM_DIR=
+SETUP_DIR=

Dockerfile

@@ -0,0 +1,24 @@
+FROM golang:1.20-alpine
+
+WORKDIR /app
+
+COPY go.mod ./
+RUN go mod download
+
+COPY ./ ./
+
+WORKDIR /app/cmd/versitygw
+RUN go build -o versitygw
+
+FROM alpine:latest
+
+# These arguments can be overriden when building the image
+ARG IAM_DIR=/tmp/vgw
+ARG SETUP_DIR=/tmp/vgw
+
+RUN mkdir -p $IAM_DIR
+RUN mkdir -p $SETUP_DIR
+
+COPY --from=0 /app/cmd/versitygw/versitygw /app/versitygw
+
+ENTRYPOINT [ "/app/versitygw" ]

Dockerfile.dev

@@ -0,0 +1,17 @@
+FROM golang:1.20
+
+WORKDIR /app
+
+COPY go.mod ./
+RUN go mod download
+
+COPY ./ ./
+
+ARG IAM_DIR=/tmp/vgw
+ARG SETUP_DIR=/tmp/vgw
+
+RUN mkdir -p $IAM_DIR
+RUN mkdir -p $SETUP_DIR
+
+RUN go get github.com/githubnemo/CompileDaemon
+RUN go install github.com/githubnemo/CompileDaemon

Makefile

@@ -74,3 +74,18 @@ dist: $(BIN).spec
 	rm -f VERSION
 	rm -f $(BIN).spec
 	gzip -f $(TARFILE)
+
+# Creates and runs S3 gateway instance in a docker container
+.PHONY: up-posix
+up-posix:
+	docker compose --env-file .env.dev up posix
+
+# Creates and runs S3 gateway proxy instance in a docker container
+.PHONY: up-proxy
+up-proxy:
+	docker compose --env-file .env.dev up proxy
+
+# Creates and runs both S3 gateway and proxy server instances in docker containers
+.PHONY: up-app
+up-app:
+	docker compose --env-file .env.dev up

docker-compose.yml

@@ -0,0 +1,23 @@
+version: "3"
+services:
+  posix:
+    build: 
+      context: .
+      dockerfile: ./Dockerfile.dev
+      args:
+        - IAM_DIR=${IAM_DIR}
+        - SETUP_DIR=${SETUP_DIR}
+    volumes:
+      - ./:/app
+    ports:
+      - "${POSIX_PORT}:${POSIX_PORT}"
+    command: ["sh", "-c", CompileDaemon -build="go build -C ./cmd/versitygw -o versitygw" -command="./cmd/versitygw/versitygw -p :$POSIX_PORT -a $ACCESS_KEY_ID -s $SECRET_ACCESS_KEY --iam-dir $IAM_DIR posix $SETUP_DIR"]
+  proxy:
+    build: 
+      context: .
+      dockerfile: ./Dockerfile.dev
+    volumes:
+      - ./:/app
+    ports:
+      - "${PROXY_PORT}:${PROXY_PORT}"
+    command: ["sh", "-c", CompileDaemon -build="go build -C ./cmd/versitygw -o versitygw" -command="./cmd/versitygw/versitygw -a $ACCESS_KEY_ID -s $SECRET_ACCESS_KEY -p :$PROXY_PORT s3 --endpoint http://posix:$POSIX_PORT"]