Conky 是一款類似 Mac OS X GeekTool 的桌面小工具 (其實 Conky 比較早出生，不過我比較晚發現 XD)。
他們都可以透過一些內建的 Function 或者寫 shell script 來顯示電腦的狀態(或者想印在桌面的狀態)，例如我現在的桌面是這樣的
大致上就是顯示天氣，網路速度、流量，CPU、記憶體、硬碟等使用率，然後還有 CPU 溫度跟風扇的資訊，最下面有 parse RSS (Gentoo Security) 的部分
參考網路設計師 Conky Google Now 這個主題
小弟合併了官網其他人貢獻的設定，稍微修改了一下
從剛剛那個 Google Now 的 theme 下載 conky_google_now_by_satya164-d628cih.zip 解壓縮之後會有個 .conky-google-now 複製到家目錄 (也就是 ~/.conky-google-now) 底下即可
以下是我的設定 直接存檔成 ~/.conkyrc 然後用 conkyrc -d 啟動就可以看到程式了
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| # Conky Google Now style # | |
| # Conky settings # | |
| background yes | |
| update_interval 1 | |
| double_buffer yes | |
| no_buffers yes | |
| # Window specifications # | |
| own_window yes | |
| own_window_type normal | |
| own_window_hints undecorated,below,sticky,skip_taskbar,skip_pager | |
| own_window_title | |
| own_window_colour FFFFFF | |
| minimum_size 180 500 | |
| #maximum_width 1200 | |
| # Alignment # | |
| #alignment tr | |
| alignment top_left | |
| gap_x 970 | |
| gap_y 100 | |
| border_inner_margin 15 | |
| border_outer_margin 0 | |
| # Graphics settings # | |
| draw_shades no | |
| draw_outline no | |
| draw_borders no | |
| draw_graph_borders no | |
| # Text settings # | |
| use_xft yes | |
| xftalpha 0 | |
| xftfont Open Sans Light:size=10 | |
| override_utf8_locale yes | |
| imlib_cache_size 0 | |
| # Color scheme # | |
| default_color 666666 | |
| color1 0099CC | |
| color2 9933CC | |
| color3 669900 | |
| color4 FF8800 | |
| color5 CC0000 | |
| color6 AAAAAA | |
| color7 DDDDDD | |
| TEXT | |
| ${execi 300 curl -s "http://weather.yahooapis.com/forecastrss?w=9807&u=c" -o ~/.cache/weather.xml}${font Open Sans Light:size=15}${execi 300 grep "yweather:location" ~/.cache/weather.xml | grep -o "city=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*"}, ${execi 300 grep "yweather:location" ~/.cache/weather.xml | grep -o "country=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*"}${font} | |
| ${font Open Sans Light:size=70}${alignr}${execi 300 grep "yweather:condition" ~/.cache/weather.xml | grep -o "temp=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*"}°${font}${voffset -35} | |
| ${execi 300 cp -f ~/.conky-google-now/$(grep "yweather:condition" ~/.cache/weather.xml | grep -o "code=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*").png ~/.cache/weather.png}${image ~/.cache/weather.png -p 0,45 -s 60x60} | |
| ${execi 300 grep "yweather:condition" ~/.cache/weather.xml | grep -o "text=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | tr '[a-z]' '[A-Z]'} | |
| ${image ~/.conky-google-now/wind.png -p 0,135 -s 15x15}${goto 35}${execi 300 grep "yweather:wind" ~/.cache/weather.xml | grep -o "speed=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*"}${execi 300 grep "yweather:units" ~/.cache/weather.xml | grep -o "speed=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*"} | |
| ${image ~/.conky-google-now/humidity.png -p 0,155 -s 15x15}${goto 35}${execi 300 grep "yweather:atmosphere" ~/.cache/weather.xml | grep -o "humidity=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*"}%${voffset 15} | |
| ${goto 18}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "day=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==1' | tr '[a-z]' '[A-Z]'}${goto 88}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "day=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==2' | tr '[a-z]' '[A-Z]'}${goto 158}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "day=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==3' | tr '[a-z]' '[A-Z]'}${goto 228}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "day=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==4' | tr '[a-z]' '[A-Z]'}${goto 298}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "day=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==5' | tr '[a-z]' '[A-Z]'} | |
| ${execi 300 cp -f ~/.conky-google-now/$(grep "yweather:forecast" ~/.cache/weather.xml | grep -o "code=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==1').png ~/.cache/weather-1.png}${image ~/.cache/weather-1.png -p 0,210 -s 30x30}${execi 300 cp -f ~/.conky-google-now/$(grep "yweather:forecast" ~/.cache/weather.xml | grep -o "code=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==2').png ~/.cache/weather-2.png}${image ~/.cache/weather-2.png -p 70,210 -s 30x30}${execi 300 cp -f ~/.conky-google-now/$(grep "yweather:forecast" ~/.cache/weather.xml | grep -o "code=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==3').png ~/.cache/weather-3.png}${image ~/.cache/weather-3.png -p 140,210 -s 30x30}${execi 300 cp -f ~/.conky-google-now/$(grep "yweather:forecast" ~/.cache/weather.xml | grep -o "code=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==4').png ~/.cache/weather-4.png}${image ~/.cache/weather-4.png -p 210,210 -s 30x30}${execi 300 cp -f ~/.conky-google-now/$(grep "yweather:forecast" ~/.cache/weather.xml | grep -o "code=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==5').png ~/.cache/weather-5.png}${image ~/.cache/weather-5.png -p 280,210 -s 30x30}${voffset 20} | |
| ${goto 20}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "high=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==1'}°${goto 90}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "high=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==2'}°${goto 160}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "high=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==3'}°${goto 230}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "high=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==4'}°${goto 300}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "high=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==5'}° | |
| ${goto 20}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "low=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==1'}°${goto 90}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "low=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==2'}°${goto 160}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "low=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==3'}°${goto 230}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "low=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==4'}°${goto 300}${execi 300 grep "yweather:forecast" ~/.cache/weather.xml | grep -o "low=\"[^\"]*\"" | grep -o "\"[^\"]*\"" | grep -o "[^\"]*" | awk 'NR==5'}° | |
| ${color7}${hr}${color} | |
| ${if_existing /proc/net/route wlan0} | |
| ${color1}Up:${color} ${color3}${upspeed wlan0}${color}${alignr}${color1}Down:${color} ${color3}${downspeed wlan0}${color} | |
| ${upspeedgraph wlan0 32,135 FF8800 FF8800}${alignr}${downspeedgraph wlan0 32,135 FF8800 FF8800} | |
| ${color1}Sent:${color} ${color2}${totalup wlan0}${color}${alignr}${color1}Received:${color} ${color2}${totaldown wlan0}${color} | |
| ${else}${if_existing /proc/net/route wlan1} | |
| ${color1}Up:${color} ${color3}${upspeed wlan1}${color}${alignr}${color1}Down:${color} ${color3}${downspeed wlan1}${color} | |
| ${upspeedgraph wlan1 32,135 FF8800 FF8800}${alignr}${downspeedgraph wlan1 32,135 FF8800 FF8800} | |
| ${color1}Sent:${color} ${color2}${totalup wlan1}${color}${alignr}${color1}Received:${color} ${color2}${totaldown wlan1}${color} | |
| ${else}${if_existing /proc/net/route eth0} | |
| ${color1}Up:${color} ${color3}${upspeed eth0}${color}${alignr}${color1}Down:${color} ${color3}${downspeed eth0}${color} | |
| ${upspeedgraph eth0 32,135 FF8800 FF8800}${alignr}${downspeedgraph eth0 32,135 FF8800 FF8800} | |
| ${color1}Sent:${color} ${color2}${totalup eth0}${color}${alignr}${color1}Received:${color} ${color2}${totaldown eth0}${color} | |
| ${else}${if_existing /proc/net/route eth1} | |
| ${color1}Up:${color} ${color3}${upspeed eth1}${color}${alignr}${color1}Down:${color} ${color3}${downspeed eth1}${color} | |
| ${upspeedgraph eth1 32,135 FF8800 FF8800}${alignr}${downspeedgraph eth1 32,135 FF8800 FF8800} | |
| ${color1}Sent:${color} ${color2}${totalup eth1}${color}${alignr}${color1}Received:${color} ${color2}${totaldown eth1}${color} | |
| ${else}${if_existing /proc/net/route eth2} | |
| ${color1}Up:${color} ${color3}${upspeed eth2}${color}${alignr}${color1}Down:${color} ${color3}${downspeed eth2}${color} | |
| ${upspeedgraph eth2 32,135 FF8800 FF8800}${alignr}${downspeedgraph eth2 32,135 FF8800 FF8800} | |
| ${color1}Sent:${color} ${color2}${totalup eth2}${color}${alignr}${color1}Received:${color} ${color2}${totaldown eth2}${color} | |
| ${else}${if_existing /proc/net/route ppp0} | |
| ${color1}Up:${color} ${color3}${upspeed ppp0}${color}${alignr}${color1}Down:${color} ${color3}${downspeed ppp0}${color} | |
| ${upspeedgraph ppp0 32,135 FF8800 FF8800}${alignr}${downspeedgraph ppp0 32,135 FF8800 FF8800} | |
| ${color1}Sent:${color} ${color2}${totalup ppp0}${color}${alignr}${color1}Received:${color} ${color2}${totaldown ppp0}${color} | |
| ${else}${if_existing /proc/net/route ppp1} | |
| ${color1}Up:${color} ${color3}${upspeed ppp1}${color}${alignr}${color1}Down:${color} ${color3}${downspeed ppp1}${color} | |
| ${upspeedgraph ppp1 32,135 FF8800 FF8800}${alignr}${downspeedgraph ppp1 32,135 FF8800 FF8800} | |
| ${color1}Sent:${color} ${color2}${totalup ppp1}${color}${alignr}${color1}Received:${color} ${color2}${totaldown ppp1}${color} | |
| ${else}${if_existing /proc/net/route usb0} | |
| ${color1}Up:${color} ${color3}${upspeed usb0}${color}${alignr}${color1}Down:${color} ${color3}${downspeed usb0}${color} | |
| ${upspeedgraph usb0 32,135 FF8800 FF8800}${alignr}${downspeedgraph usb0 32,135 FF8800 FF8800} | |
| ${color1}Sent:${color} ${color2}${totalup usb0}${color}${alignr}${color1}Received:${color} ${color2}${totaldown usb0}${color} | |
| ${else}${if_existing /proc/net/route usb1} | |
| ${color1}Up:${color} ${color3}${upspeed usb1}${color}${alignr}${color1}Down:${color} ${color3}${downspeed usb1}${color} | |
| ${upspeedgraph usb1 32,135 FF8800 FF8800}${alignr}${downspeedgraph usb1 32,135 FF8800 FF8800} | |
| ${color1}Sent:${color} ${color2}${totalup usb1}${color}${alignr}${color1}Received:${color} ${color2}${totaldown usb1}${color} | |
| ${else} | |
| Network disconnected | |
| ${color6}Connect to a network to see statistics${color} | |
| ${voffset 75} | |
| ${endif}${endif}${endif}${endif}${endif}${endif}${endif}${endif}${endif} | |
| ${color7}${hr}${color} | |
| ${color1}System: | |
| ${color1} Uptime:${color3} $uptime ${color1}- Load:${color3} $loadavg | |
| ${color1} CPU Frequency:${color3} $freq_g | |
| ${color1} CPU Usage:${color3} $cpu% ${cpubar} | |
| ${color1}${cpugraph cpu0 32,330 FF8800 FF8800} | |
| ${color1} RAM Usage:${color3} $mem/$memmax - $memperc% ${color4}${membar} | |
| ${color1} Swap Usage:${color3} $swap/$swapmax - $swapperc% ${color4}${swapbar} | |
| ${color1} Processes:${color3} $processes ${color1}Running:${color3} $running_processes | |
| ${color7}${hr}${color} | |
| ${color1}File systems: | |
| ${color1}/ $color${fs_used /}/${fs_size /}${alignr}${color4}${fs_bar 5,120 /} | |
| ${color1}/mnt/ssd $color${fs_used /mnt/ssd}/${fs_size /mnt/ssd}${alignr}${color4}${fs_bar 5,120 /mnt/ssd} | |
| ${color7}${hr}${color} | |
| ${color1}Monitors $alignr CPU FAN | |
| ${color1} $alignr ${execi 30 sensors | grep 'CPU Temp' | cut -c22-25}°C ${execi 30 sensors | grep 'CPU FAN' | cut -c20-23} rpm | |
| ${color7}${hr}${color} | |
| ${color1}MPD: ${color3}${alignc}$mpd_artist - $mpd_title | |
| ${color1}$mpd_bar | |
| ${color1}${alignc}$mpd_status | |
| ${color7}${hr}${color} | |
| ${color1}CPU Top $alignr PID CPU% | |
| ${color1} ${top name 1} $alignr ${top pid 1} ${top cpu 1} | |
| ${color1} ${top name 2} $alignr ${top pid 2} ${top cpu 2} | |
| ${color1} ${top name 3} $alignr ${top pid 3} ${top cpu 3} | |
| ${color1}Mem Top $alignr PID MEM% | |
| ${color1} ${top_mem name 1} $alignr ${top_mem pid 1} ${top_mem mem 1} | |
| ${color1} ${top_mem name 2} $alignr ${top_mem pid 2} ${top_mem mem 2} | |
| ${color1} ${top_mem name 3} $alignr ${top_mem pid 3} ${top_mem mem 3} | |
| ${color7}${hr}${color} | |
| ${color1}Gentoo Linux Security Advisories: | |
| ${color1}${execi 300 /home/neoesque/bin/conky-rss.sh http://www.gentoo.org/rdf/en/glsa-index.rdf 5 1} |
最後面的 RSS 是取自 conky-rss.sh
另外天氣的部分如果要改地區，可以先到 Yahoo Weather 查詢地區碼，我的設定裡面是用 9807 也就是溫哥華的代碼