沒有這樣的文件或目錄使用腳本文件

Question

我正在接收'沒有這樣的文件或目錄'，當我啓動mysql時，即使該文件存在於正確的目錄中。

手創樂團：

#!/bin/bash 

/usr/bin/docker exec -i mysql /bin/bash <<EOF 
mysql -uroot -ppasswd 
CREATE DATABASE theDB CHARACTER SET utf8 COLLATE utf8_general_ci; 
GRANT ALL PRIVILEGES on theDB.* to user@'%' IDENTIFIED BY 'passwd'; 
FLUSH PRIVILEGES; 
EOF 

docker.yml：

version: "2" 
services: 
    mysql: 
    image: mysql:latest 
    restart: always 
    container_name: mysql 
    environment: 
     - MYSQL_ROOT_PASSWORD=passwd 
    volumes: 
     - /temp/mysql_cnf:/etc/mysql/mysql.conf.d 
    ports: 
     - 3306:3306 
    command: /bin/sh -c "chmod +x /home/user/mysql-container/thescript.sh && /bin/sh /home/user/mysql-container/thescript.sh" 

〜

Answer 1

乍一看，我懷疑那是因爲你的內嵌段被解釋爲多個命令。嘗試添加「\」以禁止EOL：

/usr/bin/docker exec -i mysql /bin/bash <<EOF 
mysql -uroot -ppasswd \ 
CREATE DATABASE theDB CHARACTER SET utf8 COLLATE utf8_general_ci; \ 
GRANT ALL PRIVILEGES on theDB.* to user@'%' IDENTIFIED BY 'passwd'; \ 
FLUSH PRIVILEGES; 
EOF 

Answer 2

CREATE不是有效的Bash命令。無論如何，Bash包裝器外殼看起來都是多餘的。

#!/bin/bash  
/usr/bin/docker exec -i mysql mysql -uroot -ppasswd <<'EOF' 
CREATE DATABASE theDB CHARACTER SET utf8 COLLATE utf8_general_ci; 
GRANT ALL PRIVILEGES on theDB.* to user@'%' IDENTIFIED BY 'passwd'; 
FLUSH PRIVILEGES; 
EOF