Hi, I'm trying to install HA using this and it exits right after opkg update.</

It's difficult to say without logs, but <div class="snippet-clipboard-content notr

Busybox version of grep <div class="snippet-clipboard-content notranslate position

You use a different command, not from the . Note a backslash before the dot in t

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Fixed by <a class="issue-link js-issue-link" data-error-text="Failed to load title" da

Script exit after opkg update about homeassistant_on_openwrt HOT 7 CLOSED

openlumi commented on June 12, 2024

Script exit after opkg update

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Comments (7)

devbis commented on June 12, 2024 1

Oh, you mean that you have a command that works with both gnu and busybox. That's fine, can you please create a PR to fix that?

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devbis commented on June 12, 2024

It's difficult to say without logs, but

echo 'python3-base - 3.10.9-1 - This package contains only the interpreter and the bare minimum for the interpreter to start.' | grep -Eo '\d+\.\d+'
3.10

works correctly and returns the python's version.

You may add set -x in the beginning of the file to track every executed command and find a real last command

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ohabu commented on June 12, 2024

Busybox version of grep

root@Openwrt:~# opkg list | grep python3-base | head -n 1 | grep -Eo '\d+.\d+'
3.10
9-1
root@Openwrt:~#
root@Openwrt:~# grep
BusyBox v1.35.0 (2023-04-27 20:28:15 UTC) multi-call binary.

GNU version of grep

root@Openwrt:~# opkg list | grep python3-base | head -n 1 | grep -Eo '\d+.\d+'
root@Openwrt:~#
root@Openwrt:~# opkg list | grep python3-base | head -n 1 | grep -Eo '[[:digit:]]+.[[:digit:]]+'
3.10
9-1
root@Openwrt:~# grep --version
grep (GNU grep) 3.7

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devbis commented on June 12, 2024

You use a different command, not from the script. Note a backslash before the dot in the script in the latest version

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ohabu commented on June 12, 2024

You are right. But still my point is valid. Those regex won't work with GNU grep which returns null.

Busybox grep

root@OPIPlusLTS:~# opkg list | grep python3-base | head -n 1 | grep -Eo '\d+\.\d+'
3.9
root@OPIPlusLTS:~# opkg list | grep python3-base | head -n 1 | grep -Eo '[[:digit:]]+\.[[:digit:]]+'
3.9
root@OPIPlusLTS:~# grep
BusyBox v1.33.2 (2022-04-16 12:59:34 UTC) multi-call binary.

GNU grep

root@OPIPlusLTS:~# opkg list | grep python3-base | head -n 1 | grep -Eo '\d+\.\d+'
root@OPIPlusLTS:~# opkg list | grep python3-base | head -n 1 | grep -Eo '[[:digit:]]+\.[[:digit:]]+'
3.9
root@OPIPlusLTS:~# grep --version
grep (GNU grep) 3.6

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ohabu commented on June 12, 2024

@hugoleosp Script works. opkg install python3-pip-src is needed for openwrt 22.03 branch.

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devbis commented on June 12, 2024

Fixed by #32

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