Docker安裝和使用Archery

安裝Python3.7

1.安裝依賴
yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel zlib* libffi-devel -y

2.下載python文件
wget https://www.python.org/ftp/python/3.7.0/Python-3.7.0.tar.xz

3.解壓文件&進入目錄
tar -xvf Python-3.7.0.tar.xz
cd Python-3.7.0

4.編譯
mkdir -p /usr/local/python3.7
./configure --enable-optimizations --prefix=/usr/local/python3.7
make
make altinstall 或者make install

5.修改軟連接
ln -s /usr/local/python3.7/bin/python3.7 /usr/bin/python3
ln -s /usr/local/python3.7/bin/pip3.7 /usr/bin/pip3

舊版本的 Docker 稱為 docker 或者 docker-engine，使用以下命令卸載舊版本：

$ sudo yum remove docker \
                  docker-client \
                  docker-client-latest \
                  docker-common \
                  docker-latest \
                  docker-latest-logrotate \
                  docker-logrotate \
                  docker-selinux \
                  docker-engine-selinux \
                  docker-engine

配置阿里yum的docker源

$ sudo yum-config-manager \
    --add-repo \
    https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo

$ sudo sed -i 's/download.docker.com/mirrors.aliyun.com\/docker-ce/g' /etc/yum.repos.d/docker-ce.repo

# Docker官方源
# $ sudo yum-config-manager \
#     --add-repo \
#     https://download.docker.com/linux/centos/docker-ce.repo

安裝docker

$ sudo yum install docker-ce docker-ce-cli containerd.io

配置docker鏡像加速器

#阿里的ECS，如下配置; 不配置有些鏡像pull時提示 "Error response from daemon: ...connection reset by peer"
sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.json <<-'EOF'
{
  "registry-mirrors": ["https://3u4izbfu.mirror.aliyuncs.com"]#此地址為本人的鏡像加速器地址，查看地址 https://cr.console.aliyun.com/cn-hangzhou/instances/mirrors
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker

#自己本地的服務器
sudo mkdir -p /etc/docker
sudo tee /etc/docker/daemon.conf <<-'EOF'
{
  "registry-mirrors": ["https://3u4izbfu.mirror.aliyuncs.com"]
}
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker

安裝docker-compose

curl -L "https://github.com/docker/compose/releases/download/1.24.1/docker-compose-Linux-x86_64" -o /usr/local/bin/docker-compose

chmod +x /usr/local/bin/docker-compose

安裝部署Archery

#下載archery
https://github.com/hhyo/archery/releases/

#解壓后進入docker-compose文件夾
docker-compose -f docker-compose.yml up -d

#表結構初始化
docker exec -ti archery /bin/bash
cd /opt/archery
source /opt/venv4archery/bin/activate
python3 manage.py makemigrations sql  
python3 manage.py migrate

#數據初始化
python3 manage.py dbshell<sql/fixtures/auth_group.sql
python3 manage.py dbshell<src/init_sql/mysql_slow_query_review.sql

#創建管理用戶
python3 manage.py createsuperuser

#重啟服務
docker restart archery

#登錄archery
http://10.34.4.199:9123/

#日志查看和問題排查
docker logs archery -f --tail=10
logs/archery.log

 一些額外的操作命令

#單獨啟動MySQL容器服務
docker run -p 3306:3306 --name mysql --restart=always \ 
-v /opt/archery/src/docker-compose/mysql/my.cnf:/etc/mysql/my.cnf \
-v /opt/archery/src/docker-compose/mysql/datadir:/var/lib/mysql   \
-e MYSQL_DATABASE=archery -e MYSQL_ROOT_PASSWORD=w..JuieWTPZFxRPo -d mysql:5.7

#關閉/啟動docker編排
docker-compose -f /opt/archery/src/docker-compose/docker-compose.yml down 
docker-compose -f /opt/archery/src/docker-compose/docker-compose.yml up -d

#如拆分出單獨（docker）MySQL服務，需修改以下文件
#vi /opt/archery/src/docker-compose/archery/settings.py
 'HOST': '10.34.4.199'   #將mysql服務名修改為對應的IP
#vi /opt/archery/src/docker-compose/docker-compose.yml
 entrypoint: "dockerize -wait tcp://10.34.4.199:3306 -wait tcp://redis:6379 -timeout 60s /opt/archery/src/docker/startup.sh" #將mysql服務名修改為對應的IP