-
-
Save alfredkrohmer/8d4c2a5ab62e690772f3d9de5ad2d978 to your computer and use it in GitHub Desktop.
| #!/bin/sh | |
| FLASH_TIME=$(opkg info busybox | grep '^Installed-Time: ') | |
| for i in $(opkg list-installed | cut -d' ' -f1) | |
| do | |
| if [ "$(opkg info $i | grep '^Installed-Time: ')" != "$FLASH_TIME" ] | |
| then | |
| echo $i | |
| fi | |
| done |
Thanks @guymarc! Your script is the only one that worked for me. The other scripts here just list every single package installed. Maybe it is that way because I also used the Image Builder.
as someone suggested on https://www.sindastra.de/p/1213/list-user-installed-packages-in-openwrt
You can update busybox via opkg update, so it’s install time can be wrong as reference.
As a result you will have wrong list.
Only one thing you cannot install via opkg is kernel – because you update it over flashing new firmware.
So the kernel’s install time should be used as flash time.
FLASH_TIME=$(opkg info kernel | grep ‘^Installed-Time: ‘)
Here's my take on the subject using only busybox commands in an ash shell. Combine all of the above with some code golf magic.
#!/bin/sh
P=/usr/lib/opkg/status
T=$(awk -v RS= '/^P.{0,8}ker/' $P|grep '^I'|cut -d' ' -f2)
awk -v RS= -v t="$T" '$0 !~t' $P|grep '^Pa'|cut -d' ' -f2|sort
But wait, can't more can be done? You are looking to list packages required for imagebuilder, and you only need the packages that automatically install all the other packages as dependencies. Fret not, there's a script for that too.
#!/bin/sh
P=/usr/lib/opkg/status
T=$(awk -v RS= '/^P.{0,8}ker/' $P|grep '^I'|cut -d' ' -f2)
I=$(awk -v RS= -v t="$T" '$0 !~t' $P|grep '^Pa'|cut -d' ' -f2|sort)
D=$(awk -v RS= -v t="$T" '$0 !~t' $P|grep '^D'|cut -d' ' -f2-|sed 's#, #\n#g'|sort|uniq)
p=;for i in $I;do if [ $(echo $D|grep -c $i) = 0 ];then p="$p $i";fi;done;echo $p
*drops mic*
And yet another variant. This one produces a more accurate/minimal list, as it also skips all dependents of other packages. It's based on bash, as it uses associative arrays.
https://gist.github.com/don-coleman/2218210aec58986acc80467f9a15d42b