docker: build and deploy from compose

Author: changkun

.gitignore

@@ -10,6 +10,7 @@
 
 # Output of the go coverage tool, specifically when used with LiteIDE
 *.out
+gossa
 
 # Dependency directories (remove the comment below to include it)
 # vendor/

Makefile

@@ -1,20 +1,15 @@
-NAME=ssaplayground
-BUILD=$(NAME).out
-IMAGE=$(NAME)
+NAME=gossa
 VERSION = $(shell git describe --always --tags)
 all: clean
-	go build -o $(BUILD) -mod vendor
-	./$(BUILD) -conf configs/config.yaml
-docker:
-	docker build -t $(IMAGE):$(VERSION) -t $(IMAGE):latest -f docker/Dockerfile .
-run:
-	docker ps -a | grep $(NAME) && ([ $$? -eq 0 ] && (docker stop $(NAME) && docker rm -f $(NAME))) || echo "no running container."
-	docker run -itd -v $(shell pwd)/data:/app/public/buildbox -p 6789:6789 --name $(NAME) ssaplayground:latest
-tidy:
-	docker ps -a | grep $(NAME)
-	[ $$? -eq 0 ] && docker stop $(NAME) && docker rm -f $(NAME)
-	docker images -f "dangling=true" -q | xargs docker rmi -f
-	docker image prune -f
-clean:
-	rm -rf $(BUILD)
-.PHONY: all docker run tidy clean
+	go build -o $(NAME) -mod vendor
+	./$(NAME) -conf configs/config.yaml
+build:
+	docker build -t $(NAME):$(VERSION) -t $(NAME):latest -f docker/Dockerfile .
+up: down
+	docker-compose -f docker/deploy.yml up -d
+down:
+	docker-compose -f docker/deploy.yml down
+clean: down
+	rm -rf $(NAME)
+	docker rmi -f $(shell docker images -f "dangling=true" -q) 2> /dev/null; true
+	docker rmi -f $(NAME):latest $(NAME):$(VERSION) 2> /dev/null; true

README.md

@@ -20,8 +20,8 @@ $ make
 If you have Docker, then you can use:
 
 ```bash
-$ make docker # build the docker image
-$ make run    # run/update for latest image
+$ make build # build the docker image
+$ make up    # run/update for latest image
 ```
 
 Then access http://localhost:6789/gossa.

TODO.md

@@ -2,12 +2,11 @@
 # All rights reserved. Use of this source code is governed
 # by a GPLv3 license that can be found in the LICENSE file.
 
-FROM golang:1.15.3
+FROM golang:1.15.6
 WORKDIR /app
 ADD . /app
 # required for runtime/cgo
-RUN apt install g++
-RUN go get -u golang.org/x/tools/cmd/goimports && go mod tidy
-RUN go build -o ssaplayground.service -mod=readonly
-EXPOSE 6789
-ENTRYPOINT [ "/app/ssaplayground.service", "-conf=/app/configs/docker.yaml"]
+RUN apt install g++ && \
+  go get -u golang.org/x/tools/cmd/goimports && go mod tidy && \
+  go build -o gossa -mod=readonly
+CMD [ "/app/gossa", "-conf=/app/configs/docker.yaml"]

docker/Dockerfile

@@ -0,0 +1,16 @@
+# Copyright 2020 The golang.design Initiative authors.
+# All rights reserved. Use of this source code is governed
+# by a GPLv3 license that can be found in the LICENSE file.
+
+version: "3"
+services:
+  gossa:
+    container_name: gossa
+    restart: always
+    volumes:
+      - ../data:/app/public/buildbox
+    image: gossa:latest
+    cap_add:
+      - SYS_PTRACE # for debugging
+    ports:
+      - "6789:6789"