SED failed
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@Rudy-Trujillo
Using double quotes in the sed command worked on my end:root@Omega-18C2:/# echo "'0''0'" | sed -e "s/'0'/'1'/g" '1''1'
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@Rudy-Trujillo what's the intent of the script? can you show me the current line in the code and what you want to change it to?
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@Lazar-Demin My guess is that what @Rudy-Trujillo is trying to do is to write a script that modifies /etc/config/fstab after performing a pivot-overlay method from https://wiki.onion.io/Tutorials/Using-USB-Storage-as-Rootfs
There, in Step 4 it says that after running block detect > /etc/config/fstab it is necessary to:
a. Change option target '/mnt/sda1' to option target '/overlay'
b. Change option enabled '0' to option enabled '1'I think he wants a script to automate this. I could be wrong, but that's my guess.
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Ah ok, here's what I would do:
cat /etc/config/fstab | sed -e 's/\/mnt\/sda1/\/overlay/' -e "s/enabled[[:space:]]*'0'/enabled '1'/"Seemed to work on my end. To write it back to the file, add
| tee /etc/config/fstabto the end of the line
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@Rudy-Trujillo no problem,
I love getting people hooked onsed
