20 lines
739 B
Fish
20 lines
739 B
Fish
if status is-interactive
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function postexec --on-event fish_postexec
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set -l ret $status
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if test $ret -ne 0
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printf '\e[31m>>\e[39m exit \e[31m%s\e[39m\n' $ret
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end
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end
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set -l grc_cmds \
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iptables ipneighbor ipaddr iproute ip nmap netstat \
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traceroute tcpdump ss ping \
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dockerversion dockersearch dockerpull dockerps dockernetwork \
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docker-machinels dockerinfo dockerimages \
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lspci lsof lsmod lsblk lsattr getfacl id whois vmstat ulimit \
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systemctl sysctl stat pv ps ping last gcc free findmnt fdisk env du \
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dig diff df blkid
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for cmd in $grc_cmds
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command -q $cmd && alias $cmd="command grc -es --colour=auto $cmd"
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end
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end
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