uprev CI docker image

Author: hikalium

.circleci/config.yml

@@ -2,7 +2,7 @@ version: 2
 jobs:
     build:
         docker:
-            - image: hikalium/liumos-builder:v20210129_021600
+            - image: hikalium/liumos-builder:v20210627_180133
         steps:
             - checkout
             - run:

builder/Dockerfile

@@ -34,6 +34,8 @@ RUN apt-get update \
 RUN curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | \
 	sh -s -- -y --default-toolchain=nightly-x86_64-unknown-linux-gnu
 ENV PATH $PATH:/root/.cargo/bin
+ARG RUST_VERSION_DATE=2021-06-27
+RUN rustup toolchain install nightly-${RUST_VERSION_DATE} && rustup default nightly-${RUST_VERSION_DATE}
 RUN rustup component add rust-src
 
 RUN pip3 install pexpect

builder/Makefile

@@ -1,4 +1,13 @@
 CIRCLECI_DOCKER_VERSION := $(shell cat ../.circleci/config.yml | grep image | grep liumos-builder | cut -d ':' -f 2- | tr -d ' ')
 
+IMAGE_TAG:=hikalium/liumos-builder:v$(shell date +%Y%m%d_%H%M%S)
+
+build:
+	docker build -t ${IMAGE_TAG} .
+	@ echo
+	@ echo ${IMAGE_TAG}
+	@ echo Run \"docker push ${IMAGE_TAG}\" to upload this image.
+	@ echo Also, please make sure to update .circleci/config.yml.
+
 run_ci_version:
 	docker run -it $(CIRCLECI_DOCKER_VERSION)