From b56988a0a62508fbc6be1a0cdb843cbc2640ec41 Mon Sep 17 00:00:00 2001
From: EuAndreh <eu@euandre.org>
Date: Sat, 26 Jun 2021 19:11:44 -0300
Subject: aux/workflow/TODOs.sh: Use getopts for arguments

---
 aux/workflow/TODOs.sh  | 39 +++++++++++++++++++++++++++++++++++----
 aux/workflow/public.sh |  2 +-
 2 files changed, 36 insertions(+), 5 deletions(-)

(limited to 'aux/workflow')

diff --git a/aux/workflow/TODOs.sh b/aux/workflow/TODOs.sh
index f93ece8..6a50886 100755
--- a/aux/workflow/TODOs.sh
+++ b/aux/workflow/TODOs.sh
@@ -1,11 +1,42 @@
 #!/bin/sh
 set -eu
 
-PROJECT_UC="$1"
-PROJECT="$2"
-MAILING_LIST="$3"
-OUTDIR="$4"
 TLD="$(cat aux/tld.txt)"
+while getopts 'n:N:m:o:' flag; do
+	case "$flag" in
+		n)
+			PROJECT="$OPTARG"
+			;;
+		N)
+			PROJECT_UC="$OPTARG"
+			;;
+		m)
+			MAILING_LIST="$OPTARG"
+			;;
+		o)
+			OUTDIR="$OPTARG"
+			;;
+		*)
+			exit 2
+			;;
+	esac
+done
+shift $((OPTIND - 1))
+
+assert_arg() {
+	if [ -z "$1" ]; then
+		echo "Missing $2" >&2
+		exit 2
+	fi
+}
+
+assert_arg "${PROJECT:-}" '-n PROJECT'
+assert_arg "${MAILING_LIST:-}" '-m MAILING_LIST'
+assert_arg "${OUTDIR:-}" '-o OUTDIR'
+
+if [ -z "${PROJECT_UC:-}" ]; then
+	PROJECT_UC="$PROJECT"
+fi
 
 TODOS_ADD_REGEX='s/^## (TODO|DOING|WAITING|MEETING|INACTIVE|NEXT|CANCELLED|DONE) (.*) \{#(.*?)\}$/## <a href="#\3"><span class="\1">\1<\/span> \2<\/a>\n<pre class="header-anchor" id="\3">#\3<\/pre>\n/'
 TODOS_CLEANUP_REGEX1='s/(<a><a)/<a/'
diff --git a/aux/workflow/public.sh b/aux/workflow/public.sh
index 50417ac..dcb8914 100755
--- a/aux/workflow/public.sh
+++ b/aux/workflow/public.sh
@@ -39,7 +39,7 @@ fi
 
 mkdir -p "$OUTDIR"
 
-sh aux/workflow/TODOs.sh  "$PROJECT_UC" "$PROJECT" "$MAILING_LIST" "$OUTDIR"
+sh aux/workflow/TODOs.sh -N "$PROJECT_UC" -n "$PROJECT" -m "$MAILING_LIST" -o "$OUTDIR"
 sh aux/workflow/commonmark.sh "$PROJECT" README.md "$OUTDIR" index.html ||:
 
 if [ -f CHANGELOG.md ]; then
-- 
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