version: "2"
services:
zookeeper:
image: docker.io/bitnami/zookeeper:3.8
ports:
- "2181:2181"
environment:
- ALLOW_ANONYMOUS_LOGIN=yes
kafka-node1:
image: docker.io/bitnami/kafka:3.4
ports:
- "9092:9092"
- "9094:main.go
package main
import (
"flag"
"fmt"
"grpc-common/ucenter/types/login"
"grpc-common/ucenter/types/register"
"ucenter/internal/config"
"ucenter/internal/middleware"
import subprocess
def cmd_file_merge(save_url, m3u8_name, save_mp4_name):
process = subprocess.Popen(f"ffmpeg -f concat -safe 0 -i {m3u8_name} -c copy -y {save_mp4_name}", cwd=save_url)
out, err = process.communicate()
print("执行ts文件合并成mp4..\n"◼ -i 设定输入流 ◼ -f 设定输出格式(format) ◼ -ss 开始时间 ◼ -t 时间长度
◼ -aframes 设置要输出的音频帧数 ◼ -b:a 音频码率 ◼ -ar 设定采样率 ◼ -ac 设定声音的Channel数 ◼ -acodec 设定声音编解码器，如果用copy表示原始编解码数据必须被拷贝。 ◼ -an 不处理音频 ◼ -af 音频过滤器
◼ -vframes 设置要输出的视频帧数 ◼ -b 设定视频码率 ◼ -b:v 视频码率 ◼ -r 设定帧速率 ◼ -s 设定画面的宽与高 ◼ -vn 不处理视频 ◼ -as
ffmpeg -i out.mp4 -vbsf h264_mp4toannexb -vcodec copy -acodec aac -strict 2 -g 150 -hls_time 20 -hls_list_size 0 -start_number 0 -f hls -y out.m3u8
ffmpeg -i out.mp4 -bsf:v h264_mp4toannexb -vcodec copy -acodec aac -strict 2 -g 150 -hls_time 20 -hls_list_size 0 -start_number 0 func TestGoFastDfsClient(t *testing.T) {
url := "/group1/upload"
filename := "2.png"
// 1. form表单请求体:头部
bodyBuf := bytes.NewBufferString("")
bodyWrite := multipart.NewWriter(bodyBuf)
_, err := bodyWrite.CreateFormFile("file", fiapt-get install python3-pip
apt-get install supervisor
supervisord -h
/etc/supervisor/supervisord.conf
/etc/supervisor/conf.d/*.conf
[program:go_fastdfs_server]
direcgo run main.go
main.go
package main
import (
"flag"
"fmt"
"ucenter-api/internal/config"
"ucenter-api/internal/handler"
&1./etc/config.yaml文件名, 以及内容(安装和部署etcd服务发现)
Name: ucenter.rpc
ListenOn: 0.0.0.0:8081
Etcd:
Hosts:
- 42.193.152.252:2379
Key: ucenter.rpc
Token: tkn
DbMysql:
Host: 47.120.55.99
Port: 3306
Username: root
Password: chenhaifeng
Databases: go_netdisk
C