65 lines
1.8 KiB
Bash
65 lines
1.8 KiB
Bash
#! /bin/bash
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#
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# .functions
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# Functions for interactive shells
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#
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proj() {
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# Ensure we have an argument
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if [ -z ${1+x} ]; then
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echo "proj: requires argument"
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return 1
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fi
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# POSIX mandates this external call to sed
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projname="$(echo "$1" | sed -re 's/[^ a-zA-Z0-9.-]//g')"
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projdir="$HOME/Projects/$projname"
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# Ensure we have a ~/Projects directory
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mkdir -p "$HOME/Projects" > /dev/null 2>&1
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# cd into the project or make it if necessary
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if [ -d "$projdir" ]; then
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# It exists
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cd "$projdir" || return 50
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# Run code if we have it
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# The fun part is this environment file can access some vars about the proj
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local envfile="$projdir/.project-env"
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if [ -r "$envfile" ]; then
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. "$envfile"
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echo "Sourced environment file for project"
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# Also mark an envvar to ensure we can detect this condition
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export PROJECT="$projname"
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fi
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else
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# It does not exist
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echo "Creating new project \"$projname\""
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mkdir -p "$projdir"
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cd "$projdir" || return 51
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if command -v git > /dev/null 2>&1; then
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# Initialize git
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echo "Initializing git with .gitignore"
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git init > /dev/null 2>&1
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echo '*.swp' > .gitignore
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git add .gitignore > /dev/null 2>&1
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git commit -am "Create gitignore" > /dev/null 2>&1
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git status
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fi
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fi
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}
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# Autocompletion for bash
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# A note on the shellcheck disable: that's fine, because this is also a test
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# If it fails, we don't even define a completion function
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# shellcheck disable=2039
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complete -F _proj proj > /dev/null 2>&1 && \
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_proj() {
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[ "${#COMP_WORDS[@]}" != "2" ] && return 0
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for dir in "$HOME"/Projects/*; do
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reply="$(basename "$dir")"
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reply="${reply//[^ \-a-zA-Z0-9.]/}"
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# shellcheck disable=2179
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COMPREPLY+=" $reply"
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done
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unset reply
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# shellcheck disable=2178
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COMPREPLY=($(compgen -W "$COMPREPLY" "${COMP_WORDS[COMP_CWORD]}"))
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return 0
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}
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