docker-compose up 命令在运行完成时返回代码始终为零答案

【问题标题】：docker-compose up command return code upon run completion is always ZEROdocker-compose up 命令在运行完成时返回代码始终为零
【发布时间】：2019-02-04 20:56:23
【问题描述】：

docker-compose 运行完成时的返回码始终为零

[nlakshmi@ROSE02T44GUH03Q database]$ docker-compose up
Recreating database_database_1 ... done
Attaching to database_database_1
database_1  | + mkdir -p -m 0755 /opt/adp/logs/db_tester/rpm/installs/
database_1  | + '[' -z abcd ']'
database_1  | + /root/bin/generateDBConfigData_FromManifest.sh abcd
database_1  | /tmp/manifest_02042019_143116.txt: line 1: syntax error near unexpected token `<'
database_1  | /tmp/manifest_02042019_143116.txt: line 1: `<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"><meta http-equiv="X-UA-Compatible" content="IE=edge"><title>Oops, can&#39;t find that - Bitbucket</title><script>'
database_1  | Starting work......
database_1  | Starting clones.....
database_1  | Let us clone the config templates for tag
database_1  | fatal: Invalid refspec '+refs/tags/:refs/tags/'
database_1  | ERROR - prrs_repository wans't informed
database_1  | + source /tmp/abcd
database_1  | /root/bin/install_db.sh: line 43: /tmp/abcd: No such file or directory
database_1  | + '[' x == x ']'
database_1  | + echo 'ERROR - prrs_repository wans'\''t informed'
database_1  | + exit 1
database_database_1 exited with code 1


[nlakshmi@ROSE02T44GUH03Q database]$ echo $?
0

我运行了docker-compose up，上面粘贴的输出显示即使容器失败，docker-compose 也没有以正确的错误代码退出。在这种情况下，我 期待来自 docker-compose up

的非零退出代码

什么给了？

【问题讨论】：

标签： docker docker-compose

【解决方案1】：

要将容器的退出代码返回给 docker-compose up 命令，请将--exit-code-from SERVICE 参数传递给docker-compose up 命令。

docker-compose up --exit-code-from database

假设您希望返回 database 服务的退出代码。

注意：这也意味着如果任何容器停止，所有容器都将停止。

参考 - https://docs.docker.com/compose/reference/up/

【讨论】：