Migrate gallery2 photo album

今天打算將我個gallery2 photo album由我部linux搬落個central web server到行, 順便將個gallery2 version 由原本2.2.5 upgrade 到 2.3. 其實做落都幾複雜, 又係試咗好幾次同用咗成個下晏先至整到.

首先就係 Linux到 export 個 gallery2 database 出嚟先 : mysqldump -p gallery2 > gallery2.sql. 然後就import 番佢入去個central mysql server到
tar 個g2data directory, 然後scp落去個central data server 我個homedir到. 我個g2data directory成6GB幾, 所以剩係呢到都成個鐘.
untar個clean gallery2.3, 佢會有個installation procedure, 跟住會叫你行個upgrade procedure
最後upgrade完, 個gallery2就瓜咗. 我重頭做咗兩次先整到, 首先我用咗個Xtreme theme. 但係呢個theme唔係跟gallery2就有. 所以係migrate前要改番用classic theme先得.
個新gallery2行到後, 又要重新download番D額外嘅plugin, 如果唔係, 又不時會有error.

而家我個gallery2 album條新link就係呢個 :http://staff.ie.cuhk.edu.hk/~sfluk/gallery2/, 咁就唔駛驚我upgrade自己部linux機時會整瓜個gallery2 album.

個gallery2.3嘅slideshow功能勁咗好多, 有番D state of art 嘅feel.