45 lines
1.5 KiB
Plaintext
45 lines
1.5 KiB
Plaintext
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# Servalias: shell-independent alias collection by Luxferre
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# This is the core file to be included from the outside world
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# (source as . $HOME/.aliases/main)
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. $HOME/.profile
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# set modules (order matters)
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ALIAS_MODULES='core sys net dev media custom'
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# detect the current alias file path, hardcode it for non-bash
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ALIASES_MAIN="$BASH_SOURCE"
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[ -z "$ALIASES_MAIN" ] && ALIASES_MAIN="$HOME/.aliases/main"
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# set some editor
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[ -z "$EDITOR" ] && EDITOR=vim
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# get the alias directory
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ALIASDIR="$(dirname "$ALIASES_MAIN")"
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# these are the bedrock commands for alias manipulation
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# live-reload all aliases from this collection
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alias reload-aliases=". $ALIASES_MAIN"
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# edit this file and then live-reload all aliases
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alias aliases-main="$EDITOR $ALIASES_MAIN && reload-aliases"
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# get the most recent command run on this shell
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alias lastcmd='history | tail -q -n 2 | head -q -n 1 | sed "s/^[[:space:]]*[0-9]*[[:space:]]*//"'
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# define complex, function-like command aliases that can handle positional parameters anywhere
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alias defalias='___(){ __="$1";shift;alias $__="_$__(){ $*; };_$__"; };___'
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# convert the last run command into an alias
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defalias toalias 'defalias "$1" "$(lastcmd)";alias "$1"'
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# save any live alias into the custom alias file
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defalias savealias "[ -n \"\$1\" ] && echo \"alias \$(alias \$1 | sed 's/^alias //')\" >> ${ALIASDIR}/custom"
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# load the alias modules
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for mod in $ALIAS_MODULES; do
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alias aliases-${mod}="$EDITOR ${ALIASDIR}/$mod && reload-aliases"
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. ${ALIASDIR}/$mod
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done
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