NAS search engine

###################################################### # NAS search engine. ###################################################### I have 10 TB ~ nas. ( Ubuntu 14.04 ) I want to make "local search engine". ###################################################### Request Function. 1. PHP : front end 2. Data store dictory sample. -rw-r--r-- 1 user1 group1 /data/vod/user1/ -rw-r--r-- 1 user1 group1 /data/vod/user1/2015-07-25/sea/ -rw-r--r-- 1 user1 group1 /data/vod/user1/2015-07-25/sea/[login to view URL] -rw-r--r-- 1 user1 group1 /data/vod/user1/2015-07-25/sea/[login to view URL] -rw-r--r-- 1 user1 group1 /data/vod/user1/2015-07-25/sea/thumb/[login to view URL] -rw-r----- 1 user2 group1 /data/vod/user2/2015-07-26/sky/ -rw-r----- 1 user2 group1 /data/vod/user2/2015-07-26/sky/[login to view URL] -rw-r----- 1 user2 group1 /data/vod/user2/2015-07-26/sky/[login to view URL] -rw-r----- 1 user2 group1 /data/vod/user2/2015-07-26/sky/thumb/[login to view URL] -rw------- 1 user3 group2 /data/vod/user3/2015-07-26/sky/ -rw------- 1 user3 group2 /data/vod/user3/2015-07-26/sky/[login to view URL] -rw------- 1 user3 group2 /data/vod/user3/2015-07-26/sky/[login to view URL] -rw------- 1 user3 group2 /data/vod/user3/2015-07-26/sky/thumb/[login to view URL] [login to view URL] : file description. 3. UTF-8 Full text search. 4. Video, Music, Picture support. - mp4 , avi, wmv ... etc ( ffmpeg integration ) - mp3. - preview. ( detail meta infomation ) - youtube style. jw player style. - meta tag search. - exif tag search. - [login to view URL] search. 5. Document file support. - UTF-8 - common document file. ( pdf , text , word ... ) 6. Advance Search support - (picture, media )'s geo location searcing. - android, iphone's image video geo tags support. - Google MAP display. 7. Date range search support. 8. Multi Language menu support. 9. file Download tag support. - ( time restriction : 1 day ) 10. Permission. - web userid , password. - unix local account integration. - search result restriction base on file's ( uid, gid ). 11. Logging - search logging. (uid , gid , keyword , date ) - download logging. (uid , gid , keyword , date ) 12. Index Except ruleset. - example file. -rw-r--r-- 1 user1 group1 /data/vod/user4/[login to view URL] => [login to view URL] will except all sub forder indexing. 13. Ranking. - date , click count, and so on.. 13. admin page support. ###################################################### reference : ###################################################### 1. QNAP Qsirch : [login to view URL] - [login to view URL] 2. [login to view URL] 3. [login to view URL] 4. [login to view URL] 5. [login to view URL]