25 lines
756 B
Fish
25 lines
756 B
Fish
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#!/usr/bin/fish
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for techline in (ls /opt/techs | fzf --layout reverse)
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set tech (echo $techline | string split -f 1 - )
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set ver (echo $techline | string split -f 2 - )
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test -e /srv/bin/active_$tech && unlink /srv/bin/active_$tech
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set primary_tech (readlink /srv/bin/primary_tech | string split -f 4 / | string split -f 1 "-")
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if test $primary_tech = $tech
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set_color -b red
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echo "Technology $tech is already activated as primary tech, you can't activate it as secondary."
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set_color normal
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continue
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end
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set_color yellow
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echo "Activating $tech-$ver"
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set_color normal
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ln -s /opt/techs/$tech-$ver/bin /srv/bin/active_$tech
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set_color green
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echo "Done."
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set_color normal
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end
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