Add harvester.bash-completion

A Bash completion function to complete project file names. Doesn't work
with the `--project=` form as I couldn't figure out how to get it to do
that in an easy way so finally decided not to bother because I don't use
that form anyway.

1 files changed, 20 insertions, 0 deletions

diff --git a/harvester.bash-completion b/harvester.bash-completion
new file mode 100644
index 0000000..b785a63
--- /dev/null
+++ b/harvester.bash-completion
@@ -0,0 +1,20 @@
+function _harvester () {
+	local cur
+	local previous
+	local hcl_aliases_file=~/.hcl/aliases
+	local projects=$(sed 's/@//g' "$hcl_aliases_file")
+
+	COMPREPLY=()
+	cur=${COMP_WORDS[COMP_CWORD]}
+	previous=${COMP_WORDS[COMP_CWORD - 1]}
+
+	if [ "$previous" = '-p' \
+		-o "$previous" = '--project' \
+	]; then
+		COMPREPLY=( $(compgen -W "$projects" -- $cur) )
+	fi
+
+	return 0
+}
+
+complete -F _harvester harvester