Merge pull request #328 from yuce/make-docker-update

Make docker update

Dockerfile

@@ -7,8 +7,20 @@ VOLUME /data
 
 RUN echo 'data-dir = "/data"' > /config
 
+RUN git clone --depth 1 https://github.com/Masterminds/glide.git /go/src/github.com/Masterminds/glide \
+    && cd /go/src/github.com/Masterminds/glide \
+    && git fetch --tags --depth 1 \
+    && git checkout tags/v0.12.3 -b build \
+    && make build \
+    && mv ./glide /go/bin \
+    && cd / \
+    && rm -r /go/src/github.com/Masterminds/glide
+
 COPY . /go/src/github.com/pilosa/pilosa
-RUN CGO_ENABLED=0 go install -a github.com/pilosa/pilosa/cmd/pilosa
+
+RUN cd /go/src/github.com/pilosa/pilosa \
+    && make vendor \
+    && CGO_ENABLED=0 go install -a github.com/pilosa/pilosa/cmd/pilosa
 
 ENTRYPOINT ["/go/bin/pilosa"]
 CMD ["-config", "/config"]

Makefile

@@ -43,5 +43,5 @@ install: vendor
 	go install $(LDFLAGS) $(FLAGS) $(CLONE_URL)/cmd/pilosa
 	go install $(LDFLAGS) $(FLAGS) $(CLONE_URL)/cmd/pilosactl
 
-docker: vendor
+docker:
 	docker build -t pilosa:latest .

README.md

@@ -66,6 +66,20 @@ The remaining configuration options should be the same on every node in the clus
 
 `[[cluster.node]]`: specifies each node within the cluster
 
+## Docker
+
+You can create a Pilosa container using `make docker` or equivalently:
+```
+docker build -t pilosa:latest .
+```
+
+You can run a temporary container using:
+```
+docker run -it --rm --name pilosa -p 15000:15000 pilosa:latest
+```
+
+When you click `Ctrl+C` to stop the container, the container and the data in the container will be erased. You can leave out `--rm` flag to keep the data in the container. See [Docker documentation](https://docs.docker.com) for other options.
+
 ## Usage
 
 You can interact with Pilosa via HTTP requests to the host:port on which you have Pilosa running.