Changes between Version 3 and Version 4 of jazz/18-02-06


Ignore:
Timestamp:
Feb 6, 2018, 2:47:56 PM (6 years ago)
Author:
jazz
Comment:

--

Legend:

Unmodified
Added
Removed
Modified
  • jazz/18-02-06

    v3 v4  
    1818{{{
    1919~]$ date; docker run --rm alpine date; docker run --rm -e TZ=Asia/Taipei alpine date; docker run --rm debian date; docker run --rm -e TZ=Asia/Taipei debian date; docker run --rm centos date; docker run --rm -e TZ=Asia/Taipei centos date
    20 二  2月  6 14:40:42 CST 2018
    21 Tue Feb  6 06:40:43 UTC 2018
    22 Tue Feb  6 06:40:43 GMT 2018
    23 Tue Feb  6 06:40:44 UTC 2018
    24 Tue Feb  6 14:40:44 CST 2018
    25 Tue Feb  6 06:40:44 UTC 2018
    26 Tue Feb  6 14:40:45 CST 2018
     20二  2月  6 14:40:42 CST 2018   <--- 原本 Host OS 是 GMT+8
     21Tue Feb  6 06:40:43 UTC 2018  <---- Alpine Docker 容器內預設是 UTC
     22Tue Feb  6 06:40:43 GMT 2018  <---- Alpine 容器內,縱使指定 TZ 環境變數也還是 GMT
     23Tue Feb  6 06:40:44 UTC 2018  <---- Debian Docker 容器內預設是 UTC
     24Tue Feb  6 14:40:44 CST 2018  <---- Debian 容器內,指定 TZ 環境變數變成 GMT+8
     25Tue Feb  6 06:40:44 UTC 2018  <---- CentOS Docker 容器內預設是 UTC
     26Tue Feb  6 14:40:45 CST 2018  <---- CentOS 容器內,指定 TZ 環境變數變成 GMT+8
    2727}}}
    2828* 參考 https://serverfault.com/questions/683605/docker-container-time-timezone-will-not-reflect-changes
    2929* 看起來 debian 跟 centos 都可以直接透過設定 `TZ` 環境變數解決,但是 alpine 的 base image 就不能使用環境變數來解決
     30* 參考 https://wiki.alpinelinux.org/wiki/Setting_the_timezone
     31* 參考