基于信创的互金应用探索与实践

1GOOS=linux GOARCH=arm64 go build -o app main.go

1docker pull alpine:latest docker inspect alpine:latest

1export DOCKER_CLI_EXPERIMENTAL=enabled

1# 下载 buildx
2curl -o ~/.docker/cli-plugins/docker-buildx https://github.com/docker/buildx/releases/download/v0.6.0/buildx-v0.6.0.linux-amd64
3# 更新权限
4chmod a+x ~/.docker/cli-plugins/docker-buildx
5# 查看 buildx 版本，确定是否安装成功
6docker buildx version
7# 输出 github.com/docker/buildx v0.6.0-docker 11057da37336192bfc57d81e02359ba7ba848e4a

1docker run --privileged --rm tonistiigi/binfmt --install all

1# 创建并启用 mybuilder
2docker buildx create --use --name mybuilder
3# 查看 mybuilder 支持的构建
4docker buildx ls
5# 输出：default default running linux/amd64, linux/arm64, linux/riscv64, linux/ppc64le, linux/s390x, linux/386, linux/arm/v7, linux/arm/v6

 1package main
 2
 3import (
 4	"fmt"
 5	"log"
 6	"net/http"
 7)
 8
 9func main() {
10	http.HandleFunc("/ping", func(w http.ResponseWriter, r *http.Request) {
11		fmt.Println("GET /ping")
12		fmt.Fprintf(w, "pong\n")
13	})
14
15	log.Println("server start listen ...")
16	log.Fatal(http.ListenAndServe(":9000", nil))
17}

 1# Go 可执行文件构建阶段
 2FROM --platform=$TARGETPLATFORM xxxx/go:1.16-alpine3.14 AS builder
 3ARG TARGETPLATFORM
 4ARG BUILDPLATFORM
 5
 6RUN echo "I am running on $BUILDPLATFORM, building for $TARGETPLATFORM"
 7
 8RUN mkdir /app
 9ADD . /app
10WORKDIR /app
11
12RUN go build -o /app/server .
13
14
15# Go 可执行文件运行环境构建阶段
16FROM --platform=$TARGETPLATFORM xxxx/alpine:3.11
17
18COPY --from=builder /app/server /go/bin/server
19ADD config /go/bin/config
20
21WORKDIR /go/bin
22ENTRYPOINT [ "/go/bin/server" ]

1# 构建同时支持 arm 和 amd64 的镜像，并以 oci 格式将镜像输出到本地
2docker buildx build --platform=linux/arm64,linux/amd64 -o type=oci,dest=- . > image-oci.tar
3
4# 将镜像上传到镜像仓库
5# 为什么用 skopeo，而不是直接 push 呢？因为我司在建的镜像仓库不支持 buildx 的镜像 push 。
6skopeo copy -a oci-archive:image-oci.tar docker://xxxx/templates/cicd:xman
7
8# 查看镜像
9docker buildx imagetools inspect xxxx/templates/cicd:xman

 1# ab -n 100000 -c 200 eagle_armcs1:32025/api/xxxx/demo/1.0.0/ping
 2
 3This is ApacheBench, Version 2.3 <$Revision: 1843412 $>
 4Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
 5Licensed to The Apache Software Foundation, http://www.apache.org/
 6
 7Benchmarking eagle_armcs1 (be patient)
 8Completed 10000 requests
 9Completed 20000 requests
10Completed 30000 requests
11Completed 40000 requests
12Completed 50000 requests
13Completed 60000 requests
14Completed 70000 requests
15Completed 80000 requests
16Completed 90000 requests
17Completed 100000 requests
18Finished 100000 requests
19
20
21Server Software:        nginx/1.18.0
22Server Hostname:        eagle_armcs1
23Server Port:            32025
24
25Document Path:          /api/xxxx/demo/1.0.0/ping
26Document Length:        5 bytes
27
28Concurrency Level:      200
29Time taken for tests:   5.893 seconds
30Complete requests:      100000
31Failed requests:        0
32Total transferred:      16200000 bytes
33HTML transferred:       500000 bytes
34Requests per second:    16970.17 [#/sec] (mean)
35Time per request:       11.785 [ms] (mean)
36Time per request:       0.059 [ms] (mean, across all concurrent requests)
37Transfer rate:          2684.73 [Kbytes/sec] received
38
39Connection Times (ms)
40              min  mean[+/-sd] median   max
41Connect:        0    5  25.5      4    1034
42Processing:     1    7   8.9      5     267
43Waiting:        1    7   8.1      5     267
44Total:          1   11  27.0     10    1039
45
46Percentage of the requests served within a certain time (ms)
47  50%     10
48  66%     11
49  75%     11
50  80%     12
51  90%     16
52  95%     21
53  98%     28
54  99%     33
55 100%   1039 (longest request)

 1# ab -n 100000 -c 200 eagle_cs8:32025/api/xxxx/demo/1.0.0/ping
 2
 3This is ApacheBench, Version 2.3 <$Revision: 1843412 $>
 4Copyright 1996 Adam Twiss, Zeus Technology Ltd, http://www.zeustech.net/
 5Licensed to The Apache Software Foundation, http://www.apache.org/
 6
 7Benchmarking eagle_cs8 (be patient)
 8Completed 10000 requests
 9Completed 20000 requests
10Completed 30000 requests
11Completed 40000 requests
12Completed 50000 requests
13Completed 60000 requests
14Completed 70000 requests
15Completed 80000 requests
16Completed 90000 requests
17Completed 100000 requests
18Finished 100000 requests
19
20
21Server Software:        nginx/1.10.2
22Server Hostname:        eagle_cs8
23Server Port:            32025
24
25Document Path:          /api/xxxx/demo/1.0.0/ping
26Document Length:        5 bytes
27
28Concurrency Level:      200
29Time taken for tests:   5.034 seconds
30Complete requests:      100000
31Failed requests:        0
32Total transferred:      16200000 bytes
33HTML transferred:       500000 bytes
34Requests per second:    19863.21 [#/sec] (mean)
35Time per request:       10.069 [ms] (mean)
36Time per request:       0.050 [ms] (mean, across all concurrent requests)
37Transfer rate:          3142.42 [Kbytes/sec] received
38
39Connection Times (ms)
40              min  mean[+/-sd] median   max
41Connect:        0    5  51.6      2    1035
42Processing:     1    4  10.1      4     236
43Waiting:        1    4   9.3      3     231
44Total:          1   10  52.6      6    1039
45
46Percentage of the requests served within a certain time (ms)
47  50%      6
48  66%      7
49  75%      8
50  80%      8
51  90%     11
52  95%     14
53  98%     27
54  99%     31
55 100%   1039 (longest request)

 1FROM --platform=$TARGETPLATFORM xxxx/go:1.16-alpine3.14 AS builder
 2ARG TARGETPLATFORM
 3ARG BUILDPLATFORM
 4
 5RUN mkdir /app
 6ADD . /app
 7WORKDIR /app
 8
 9RUN go build -o /app/server .
10
11
12FROM --platform=$TARGETPLATFORM xxxx/alpine:3.11
13
14COPY --from=builder /app/server /go/bin/server
15ADD config /go/bin/config
16
17WORKDIR /go/bin
18ENTRYPOINT [ "/go/bin/server" ]

 1include:
 2  - '/.gitlab-ci/dockerx.yml'
 3  - '/.gitlab-ci/eagle.yml'
 4
 5stages:
 6  - docker
 7  - deploy
 8
 9variables:
10  ARM_ENABLE: "yes"
11  WORKDIR: example_go_buildx
12  EAGLE_TEMPLATE_ID: demo-xxxx-1.0.0-kxc1mc1mcuat
13  EAGLE_TEMPLATE_ID_TEST: demo-xxxx-1.0.0-armcs1cs8
14

1skopeo copy -a docker://docker.io/library/alpine:3.11 docker://xxxx/alpine:3.11

1docker buildx create --driver-opt image=xxxx/moby/buildkit:latest --use

1#21 218.6 npm ERR! code 87
2#21 218.6 npm ERR! path /opt/app/node_modules/oracledb
3#21 218.6 npm ERR! command failed
4#21 218.6 npm ERR! command sh -c node package/install.js
5#21 218.6 npm ERR! oracledb ERR! NJS-067: a pre-built node-oracledb binary was not found for linux arm64
6#21 218.6 npm ERR! oracledb ERR! Try compiling node-oracledb source code using https://oracle.github.io/node-oracledb/INSTALL.html#github