2 分鐘閱讀 | 最後修改: 0001-01-01, 0:00:00 am

安裝 OpenResty Edge Admin 的容器

1. 準備

安裝前需要準備以下檔案/資訊：

  • 配置包：openresty-edge-VERSION.tar.gz，請到下載中心下載。
  • 您的 PostgreSQL 資料庫的 IP、埠和密碼，對應下文中的 DB_HOST、 DB_PORT 和 DB_PASSWORD。
  • 映象地址，對應下文中的 DOCKER_IMAGE。
  • 映象賬號及密碼，對應下文的 REGISTRY_USERNAME 和 REGISTRY_PASSWORD
  • Edge Admin 的 SSL 證書及秘鑰（可選）

2. 下載映象

  • 登入 Registry
sudo docker login --username=REGISTRY_USERNAME registry.openresty.com
# 輸入密碼：REGISTRY_PASSWORD
  • 下載映象
docker pull DOCKER_IMAGE

# example
docker pull registry.openresty.com/edge/ubuntu/20.04/openresty-edge-admin:22.6.1

3. 啟動容器

  • 新建掛載到容器中的資料夾： custom/

  • 複製 openresty-edge-VERSION.tar.gz 到 custom/

  • 生成 Edge Admin 的配置檔案：custom/config.ini

請把 DB_HOST、DB_PORT 和 DB_PASSWORD 替換成實際的內容。

#
# NOTICE: please feel free to edit these configurations if necessary.
#
# Both [postgresql] section and [log_server] section need to be configured below.
#


[postgresql]

# the host to connect to, default:
host = "DB_HOST"

# the port to connect to, default:
port = "DB_PORT"

# password for authentication, default:
password = 'DB_PASSWORD'

# enable ssl, default:
ssl = false

# abort the connection if the server does not support SSL connections, default:
ssl_required = false


# NOTICE: we hard code the database: or_edge_admin and the user: or_edge_admin
# please contact us when you want to change them.


[log_server]

# log server host, default:
host = "127.0.0.1"


[clone_admin]

# Another admin server host when you have deployed two admin servers.
# It is optional, please ignore it when you only deployed one admin.
# host = ""

# The role for the current edge-admin, it can be "main", "staging" or "normal"(default).
# The main edge-admin will send the release events to staging edge-admin,
# so that the staging edge-admin will release the related configurations to gray gateway nodes.
# It's only useful during edge-admin gray upgrade.
# role = "normal"
  • 配置 SSL 證書及秘鑰（可選）

複製證書及秘鑰到 custom 目錄中，名稱分別為 ssl.key 和 ssl.crt。

  • 啟動容器

假設 custom/ 的絕對路徑是 /root/custom/

docker run -d -p 443:443 -p 12345:12345 --name openresty-edge-admin -v /root/custom/:/usr/local/oredge-admin/custom/ DOCKER_IMAGE

# 示例：
docker run -d -p 443:443 -p 12345:12345 --name openresty-edge-admin -v /root/custom/:/usr/local/oredge-admin/custom/ registry.openresty.com/edge/ubuntu/20.04/openresty-edge-admin:22.6.1
  • 如果出現問題，可以使用以下命令停止並刪除容器：
docker stop openresty-edge-admin
docker rm openresty-edge-admin

至此 OpenResty Edge Admin 已經安裝完成。