kt-connect arm64镜像制作

拉取代码：

#git clone https://github.com/alibaba/kt-connect.git
unzip kt-connect-0.3.7.zip 
cd kt-connect

makefile:

# build this image before shadow
shadow-base:
    docker build -t $(PREFIX)/$(SHADOW_BASE_IMAGE):$(TAG) -f build/docker/shadow/Dockerfile_base .
​
# build shadow image
shadow:
    GOARCH=arm64 GOOS=linux go build -gcflags "all=-N -l" -o artifacts/shadow/shadow-linux-arm64 cmd/shadow/main.go
    docker build -t $(PREFIX)/$(SHADOW_IMAGE):$(TAG) -f build/docker/shadow/Dockerfile .

dockerfile: xlong9527/shadow-base:0.3.7

# cat build/docker/shadow/Dockerfile_base 
FROM ubuntu:22.04
​
RUN sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list && \
    apt-get update && \
    apt-get install -y openssh-server dnsutils iputils-ping net-tools iproute2 curl lsof && \
    rm -rf /var/lib/apt/lists/* && \
    mkdir /var/run/sshd && \
    # SSH login fix. Otherwise user is kicked off after login
    sed 's@session\s*required\s*pam_loginuid.so@session optional pam_loginuid.so@g' -i /etc/pam.d/sshd
​
COPY build/docker/shadow/sshd_config /etc/ssh/sshd_config
RUN chmod +rw /etc/ssh/sshd_config
​
EXPOSE 22

dockerfile: xlong9527/kt-connect-shadow:0.3.7

# cat build/docker/shadow/Dockerfile
FROM xlong9527/shadow-base:0.3.7
​
COPY artifacts/shadow/shadow-linux-arm64 /usr/sbin/shadow
COPY build/docker/shadow/run.sh /run.sh
COPY build/docker/shadow/disconnect.sh /disconnect.sh
​
RUN chmod 755 /disconnect.sh && \
    chmod 755 /run.sh
​
ENTRYPOINT ["/run.sh"]

build:

#修改Makefile
vim Makefile
PREFIX            ?= xlong9527
TAG               ?= 0.3.7
sed -i 's#amd64#arm64#g' Makefile build/docker/shadow/Dockerfile
​
​
# 查看golang版本
cat  go.mod 
docker pull golang:1.18.10
docker run -itd --name kt-connect-build \
  -v /root/kt-connect-0.3.7:/data \
  -v /usr/bin/docker:/usr/bin/docker \
  -v /var/run/docker.sock:/var/run/docker.sock \
  golang:1.18.10 bash 
​
docker exec -it kt-connect-build bash 
​
export TAG=0.3.7
export GOARCH=arm64
export GOOS=linux
go env -w  GOPROXY=https://goproxy.cn,direct
go mod download
​
​
#编译基础镜像
TAG=0.3.7 make shadow-base
​
#编译shadow镜像
TAG=0.3.7 make shadow

本地启动：

ktctl -n default -c config-wes connect  --image=xlong9527/kt-connect-shadow:0.3.7 --nodeSelector=kubernetes.io/hostname=master01

清理资源：

ktctl -n default -c config-wes clean  --image=xlong9527/kt-connect-shadow:0.3.7 --nodeSelector=kubernetes.io/hostname=master01