mirror of
https://github.com/yanue/nginx-lua-GraphicsMagick.git
synced 2025-11-26 23:35:33 +08:00
60 lines
2.7 KiB
Plaintext
60 lines
2.7 KiB
Plaintext
server{
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listen 80;
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server_name fdfs.xxx.com;
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set $img_thumbnail_root /opt/fastdfs/thumb; #set thumb path
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set $img_file $img_thumbnail_root$uri; #thumb file
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# like：/pic/M00/xx/xx/xx.jpg_100-.jpg or /pic/M00/xx/xx/xx.jpg_-100.jpg
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location ~* ^(\/(\w+)(\/M00)(.+\.(jpg|jpeg|gif|png)))_((\d+\-)|(\-\d+))\.(jpg|jpeg|gif|png)$ {
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root $img_thumbnail_root; # root path for croped img
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set $fdfs_group_root /opt/fastdfs/$2/store0/data; #set fastdfs group path $2
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if (!-f $img_file) { # if thumb file not exists
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add_header X-Powered-By 'Nginx+Lua+GraphicsMagick By Yanue'; # header for test
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add_header file-path $request_filename; # header for test
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set $request_filepath $fdfs_group_root$4; # origin_img full path：/document_root/1.gif
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set $img_size $6; # img width or height size depends on uri : img size like "-100" or "100-", "-" means auto size
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set $img_ext $5; # file ext
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content_by_lua_file /etc/nginx/lua/autoSize.lua; # load auto width or height crop Lua file
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}
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}
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# like：/pic/M00/xx/xx/xx.jpg_200x100.jpg
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location ~* ^(\/(\w+)(\/M00)(.+\.(jpg|jpeg|gif|png))_(\d+)+x(\d+)+\.(jpg|jpeg|gif|png))$ {
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root $img_thumbnail_root; # root path for croped img
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set $fdfs_group_root /opt/fastdfs/$2/store0/data; #set fastdfs group path $2
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if (!-f $img_file) { # if thumb file not exists
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add_header X-Powered-By 'Nginx+Lua+GraphicsMagick By Yanue'; # header for test
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add_header file-path $request_filename; # header for test
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set $request_filepath $fdfs_group_root$4; # real file path
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set $img_width $6; # img width
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set $img_height $7; # img height
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set $img_ext $5; # file ext
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content_by_lua_file /etc/nginx/lua/cropSize.lua; # load crop Lua file
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}
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}
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location /pic/M00 {
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# add support for img which has query params,
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# like: xxx.jpg?a=b&c=d_750x750.jpg
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if ($args ~* "^([^_]+)_(\d+)+x(\d+)+\.(jpg|jpeg|gif|png)$"){
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set $w $2;
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set $h $3;
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set $img_ext $4;
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# rewrite ^\?(.*)$ _${w}x${h}.$img_ext? last;
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rewrite ([^.]*).(jpg|jpeg|png|gif)$ $1.$2_${w}x${h}.$img_ext? permanent;
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}
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alias /opt/fastdfs/pic/store0/data;
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ngx_fastdfs_module;
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}
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location = /favicon.ico {
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log_not_found off;
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access_log off;
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}
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}
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