test

scripts/shell-lint.sh

@@ -0,0 +1,39 @@
+#!/bin/sh
+# shellcheck disable=SC2086
+set -eu
+
+group="qusal"
+
+command -v shellcheck >/dev/null ||
+  { printf >&2 "Missing program: shellcheck\n"; exit 1; }
+command -v file >/dev/null ||
+  { printf >&2 "Missing program: file\n"; exit 1; }
+command -v git >/dev/null ||
+  { printf "Missing program: git\n" >&2; exit 1; }
+cd "$(git rev-parse --show-toplevel)" || exit 1
+
+if command -v fd; then
+  find_tool="fd"
+elif command -v fdfind >/dev/null; then
+  find_tool="fdfind"
+fi
+
+case "${find_tool}" in
+  fd|fdfind)
+    # shellcheck disable=2016,2215
+    files="$(${find_tool} . "${group}"/ --hidden --exclude=zsh --type=f \
+              --exec sh -c '
+              case $( file -bi "$1" ) in (*/x-shellscript*)
+                printf "%s\n" "$1";; esac' sh)"
+    files="${files} $(${find_tool} . --max-depth=1 --type=f --extension=sh)"
+    ;;
+  find)
+    ## https://unix.stackexchange.com/a/483876
+    files="$(find "${group}"/ -not \( -path "*/zsh" -prune \) -type f -exec sh -c '
+              case $( file -bi "$1" ) in (*/x-shellscript*) exit 0;; esac
+              exit 1' sh {} \; -print)"
+    files="${files} $(find . -maxdepth 1 -type f -name "*.sh")"
+    ;;
+esac
+
+shellcheck ${files}