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#!/bin/bash #colors RED='\033[0;31m' GREEN='\033[0;32m' NC='\033[0m' #total number of mp3 exts=(*.mp3) count=${#exts[@]} SAVEIFS=$IFS IFS=$(echo -en "\n\b") for file in $(ls *.mp3) do printf "${GREEN} There are ${count} files to process!\n" name=${file%%.mp3} #to see if there is aready a compressed version compname=${name}_compressed.mp3 if [ -f "$compname" ] then printf "${GREEN}There is aready has a compressed version of ${RED}$name\n${NC}" rm "${name}.mp3" continue # we just delete the duplicated file fi if [[ "$name" == *"compressed"* ]] then printf "${RED}$name ${GREEN}is already compressed\n${NC}" else printf "${GREEN}Ready to compress ${RED}$name\n${NC}" lame -V9 -h --vbr-new ${name}.mp3 ${name}_compressed.mp3 rm "$name.mp3" fi count=$[${count}-1] done IFS=$SAVEIFS |
服务器日志
Transmission nginx 配置
不想用端口号访问可以配置Transmission如下, nginx
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upstream transmissionweb { server localhost:9091; } server { listen 80; root /var/www; index index.php index.html index.htm; server_name youhost.name.com; location /transmission{ proxy_pass http://transmissionweb; proxy_redirect off; proxy_buffering off; proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; } } |
然后你可以访问youhost.name.com/transmission. 但是这时有些子目录(style, javascript,images等)找不到, 需要在/var/www作一链接:
sudo ln -s /usr/share/transmission/ /var/www/
即可.
Raspberry add brother 7030
参考这里CUPS, RaspberryPi & Brother DCP-7030
我的配置文件/etc/cups/cupsd.conf
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# Show troubleshooting information in error_log. LogLevel debug MaxLogSize 0 # Allow remote access Port 631 Listen /var/run/cups/cups.sock Browsing On BrowseOrder allow,deny BrowseAllow all BrowseRemoteProtocols CUPS dnssd BrowseAddress @LOCAL BrowseLocalProtocols CUPS dnssd DefaultAuthType Basic WebInterface Yes <Location /> # Allow remote access... Order allow,deny Allow all </Location> <Location /admin> </Location> <Location /admin/conf> AuthType Default Require user @SYSTEM </Location> <Policy default> JobPrivateAccess default JobPrivateValues default SubscriptionPrivateAccess default SubscriptionPrivateValues default <Limit Create-Job Print-Job Print-URI Validate-Job> Order deny,allow </Limit> <Limit Send-Document Send-URI Hold-Job Release-Job Restart-Job Purge-Jobs Set-Job-Attributes Create-Job-Subscription Renew-Subscription Cancel-Subscription Get-Notifications Reprocess-Job Cancel-Current-Job Suspend-Current-Job Resume-Job Cancel-My-Jobs Close-Job CUPS-Move-Job CUPS-Get-Document> Require user @OWNER @SYSTEM Order deny,allow </Limit> <Limit CUPS-Add-Modify-Printer CUPS-Delete-Printer CUPS-Add-Modify-Class CUPS-Delete-Class CUPS-Set-Default CUPS-Get-Devices> AuthType Default Require user @SYSTEM Order deny,allow </Limit> <Limit Pause-Printer Resume-Printer Enable-Printer Disable-Printer Pause-Printer-After-Current-Job Hold-New-Jobs Release-Held-New-Jobs Deactivate-Printer Activate-Printer Restart-Printer Shutdown-Printer Startup-Printer Promote-Job Schedule-Job-After Cancel-Jobs CUPS-Accept-Jobs CUPS-Reject-Jobs> AuthType Default Require user @SYSTEM Order deny,allow </Limit> <Limit CUPS-Authenticate-Job> Require user @OWNER @SYSTEM Order deny,allow </Limit> <Limit All> Order deny,allow </Limit> </Policy> <Policy authenticated> JobPrivateAccess default JobPrivateValues default SubscriptionPrivateAccess default SubscriptionPrivateValues default <Limit Create-Job Print-Job Print-URI Validate-Job> AuthType Default Order deny,allow </Limit> <Limit Send-Document Send-URI Hold-Job Release-Job Restart-Job Purge-Jobs Set-Job-Attributes Create-Job-Subscription Renew-Subscription Cancel-Subscription Get-Notifications Reprocess-Job Cancel-Current-Job Suspend-Current-Job Resume-Job Cancel-My-Jobs Close-Job CUPS-Move-Job CUPS-Get-Document> AuthType Default Require user @OWNER @SYSTEM Order deny,allow </Limit> <Limit CUPS-Add-Modify-Printer CUPS-Delete-Printer CUPS-Add-Modify-Class CUPS-Delete-Class CUPS-Set-Default> AuthType Default Require user @SYSTEM Order deny,allow </Limit> <Limit Pause-Printer Resume-Printer Enable-Printer Disable-Printer Pause-Printer-After-Current-Job Hold-New-Jobs Release-Held-New-Jobs Deactivate-Printer Activate-Printer Restart-Printer Shutdown-Printer Startup-Printer Promote-Job Schedule-Job-After Cancel-Jobs CUPS-Accept-Jobs CUPS-Reject-Jobs> AuthType Default Require user @SYSTEM Order deny,allow </Limit> <Limit Cancel-Job CUPS-Authenticate-Job> AuthType Default Require user @OWNER @SYSTEM Order deny,allow </Limit> <Limit All> Order deny,allow </Limit> </Policy> |
可写的Mount移动硬盘
树莓派一般自动mount时只有只读权限， 这使得minidlna1.1.4也不能正确处理标签。 我们有必要可写的挂载移动硬盘。
- 首先需要安装支持格式ntfs-3g：
sudo apt-get install ntfs-3g - 然后新建挂载点：sudo mkdir /media/mnt
- 最后挂载：
sudo mount -t ntfs-3g /dev/sdax /media/mnt
这里sdax， 表示移动硬盘的分区表，可以用df查看。如果已经挂载， 可以用sudo umount /dev/sdax取消挂载。
自动转换mp3 tag (解决minidlna乱码)
- clone mp3tagiconv:
git clone https://github.com/cxcxcxcx/mp3tagiconv.git - 安装依赖包mutagen (在Ubuntu是python-mutagen):
sudo apt-get install python-mutagen -
运行转换:
./mp3tagiconv --do-update ~/downloads/Torrent_complete/music/*/*.mp3
这里表示转换music所有子目录下的mp3 tag, 且不加确认.
要点是mp3文件要可写. - 然后扫描媒体库并重启minidlna:
sudo minidlnad -R && sudo service minidlna restart
参考:
自动挂载移动硬盘(可写)
create a new file: sudo vim /etc/udev/rules.d/10-usbstorage.rules
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KERNEL!="sd*", GOTO="media_by_label_auto_mount_end" SUBSYSTEM!="block",GOTO="media_by_label_auto_mount_end" IMPORT{program}="/sbin/blkid -o udev -p %N" ENV{ID_FS_TYPE}=="", GOTO="media_by_label_auto_mount_end" ENV{ID_FS_LABEL}!="", ENV{dir_name}="%E{ID_FS_LABEL}" ENV{ID_FS_LABEL}=="", ENV{dir_name}="Untitled-%k" ACTION=="add", ENV{mount_options}="relatime,sync" ACTION=="add", ENV{ID_FS_TYPE}=="vfat", ENV{mount_options}="iocharset=utf8,umask=000" ACTION=="add", ENV{ID_FS_TYPE}=="ntfs", ENV{mount_options}="iocharset=utf8,umask=000" ACTION=="add", RUN+="/bin/mkdir -p /media/%E{dir_name}", RUN+="/bin/mount -o $env{mount_options} /dev/%k /media/%E{dir_name}" ACTION=="remove", ENV{dir_name}!="", RUN+="/bin/umount -l /media/%E{dir_name}", RUN+="/bin/rmdir /media/%E{dir_name}" LABEL="media_by_label_auto_mount_end" |
Then update udev by:sudo /etc/init.d/udev restart， wait a few minutes.
Raspiberry Pi安装minidlna1.1.4并支持rmvb
首选参考1编译安装1.1.4.
1. 卸载掉1.0.24
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sudo apt-get purge minidlna -y sudo apt-get remove minidlna sudo apt-get autoremove -y |
2. 添加源：echo "deb-src http://archive.raspbian.org/raspbian wheezy main contrib non-free" | sudo tee -a /etc/apt/sources.list, 并更新源：sudo apt-get update
3. 安装编译环境依赖包:sudo apt-get build-dep minidlna -y, 你也可以手动安装：
sudo apt-get install libjpeg-dev libsqlite3-dev libexif-dev libid3tag0-dev libvorbis-dev libflac-dev -y
4. 下载minidlna1.1.4源码：wget http://sourceforge.net/projects/minidlna/files/minidlna/1.1.4/minidlna-1.1.4.tar.gz并解压：tar -xvf minidlna-1.1.4.tar.gz, 然后切换到目录：cd minidlna-1.1.4
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