Created
February 28, 2014 00:44
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nginx动态生成略缩图
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location /resize { | |
alias /tmp/nginx/resize; | |
set $width 150; | |
set $height 100; | |
set $dimens ""; | |
if ($uri ~* "^/resize_(\d+)x(\d+)/(.*)" ) { | |
set $width $1; | |
set $height $2; | |
set $image_path $3; | |
set $demins "_$1x$2"; | |
} | |
if ($uri ~* "^/resize/(.*)" ) { | |
set $image_path $1; | |
} | |
set $image_uri image_resize/$image_path?width=$width&height=$height; | |
if (!-f $request_filename) { | |
proxy_pass http://127.0.0.1:8080/$image_uri; | |
break; | |
} | |
proxy_store /tmp/nginx/resize$demins/$image_path; | |
proxy_store_access user:rw group:rw all:r; | |
proxy_temp_path /tmp/images; | |
proxy_set_header Host $host; | |
} | |
location /image_resize { | |
alias /path/to/media/; | |
image_filter resize $arg_width $arg_height; | |
image_filter_jpeg_quality 75; | |
allow 127.0.0.0/8; | |
deny all; | |
} |
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