1 files changed, 76 insertions, 0 deletions
diff --git a/bin/check b/bin/check
new file mode 100755
index 0000000..4663bf3
--- /dev/null
+++ b/bin/check
@@ -0,0 +1,76 @@
+#!/bin/sh
+set -eu
+
+usage() {
+	cat <<-'EOF'
+		Usage:
+		  check.sh
+		  check.sh -h
+	EOF
+}
+
+help() {
+	cat <<-'EOF'
+
+		Options:
+		  -h, --help    show this message
+	EOF
+}
+
+for flag in "$@"; do
+	case "$flag" in
+		--)
+			break
+			;;
+		--help)
+			usage
+			help
+			exit
+			;;
+		*)
+			;;
+	esac
+done
+
+while getopts 'h' flag; do
+	case "$flag" in
+		h)
+			usage
+			help
+			exit
+			;;
+		*)
+			usage >&2
+			exit 2
+			;;
+	esac
+done
+shift $((OPTIND - 1))
+
+cd -- "$(dirname -- "$0")"
+cd -- "$(git rev-parse --show-toplevel)"
+
+
+git ls-files |
+	xargs awk 'FNR==1 && /^#!\/bin\/sh$/ { print FILENAME }' |
+	xargs shellcheck -x
+
+if git grep FIXME -- ":(exclude)$0"; then
+	printf 'Leftover FIXME markers\n' >&2
+	exit 1
+fi
+
+if ! git diff --quiet || ! git diff --quiet --staged; then
+	printf 'Dirty tilde repository.\n' >&2
+	exit 1
+fi
+
+PRIV="$XDG_CONFIG_HOME/../var/lib/private/tilde"
+if ! git -C "$PRIV" diff --quiet || ! git -C "$PRIV" diff --quiet --staged; then
+	printf 'Dirty private tilde repository.\n' >&2
+	exit 1
+fi
+
+# FIXME:
+# verify that the expiry date on the GPG key is greater than 1 year
+# assert git pushed