28 lines
1010 B
Bash
Executable File
28 lines
1010 B
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
COMMIT_MSG_FILE="$1"
|
|
COMMIT_SOURCE="$2"
|
|
|
|
BOOTSTRAPDIR="bootstrap"
|
|
pkg_committed="$(cat "$(git rev-parse --show-toplevel)"/$BOOTSTRAPDIR/packages*.tsv | grep -v -e '^Name Description Source Target' | cut -f1 | sort)"
|
|
pkg_onsystem=$(pacman -Qqett | grep -v "$(pacman -Qqg base-devel)" | sort)
|
|
|
|
# get files only in repo, and only on machine
|
|
only_committed=$(comm -23 <(echo "$pkg_committed") <(echo "$pkg_onsystem"))
|
|
only_onsystem=$(comm -13 <(echo "$pkg_committed") <(echo "$pkg_onsystem"))
|
|
|
|
# if we have no changes, do nothing
|
|
if [ -n "$only_onsystem" ] || [ -n "$only_committed" ]; then
|
|
text=$(printf "\-- PACKAGE CHANGES --\nPackages on machine but not committed:\n%s\n\nPackages committed but not on machine:\n%s\n" "$only_onsystem" "$only_committed" | sed 's/^/# /gm')
|
|
else
|
|
exit 0
|
|
fi
|
|
|
|
# prepend package changes to message
|
|
case $COMMIT_SOURCE in
|
|
"" | message, | template,)
|
|
msg=$(echo "$text" | cat - "$COMMIT_MSG_FILE")
|
|
printf "%s" "$msg" >"$COMMIT_MSG_FILE"
|
|
;;
|
|
esac
|