Create boilerplate helper func

Author: erikw

bin/aoc_lib.sh

@@ -149,6 +149,19 @@ aoc_create_input_script() {
 }
 
 
+# Create boilerplate files for a year/day.
+# NOTE only generate files that should be checked in here. Especially not
+# aoc_fetch_input as the backfill script should not spam curl(1)s.
+aoc_create_boilerplates() {
+	local year="$1"
+	local day="$2"
+
+	aoc_create_readme "$year" "$day"
+	aoc_create_instructions_url "$year" "$day"
+	aoc_create_input_script "$year" "$day"
+}
+
+
 # Create year/day directory and cd into it.
 aoc_create_enter() {
 	local year="$1"

bin/backfill_days.sh

@@ -1,6 +1,7 @@
 #!/usr/bin/env bash
 # Backfill boilerplate files for like README.md, instructions.url etc. for a given year and day.
-#Run this when changing the template in aoc_create_readme()
+# NOTE Run this when changing the template in aoc_create_readme()
+# NOTE Make sure this script does not call aoc_fetch_input(), as it should not spam curl(1) to AoC server.
 
 set -o nounset
 set -o pipefail
@@ -23,11 +24,7 @@ backfill_day() {
 	local day="$2"
 
 	aoc_create_enter "$year" "$day" # Might not exist yet, as compared to backfill_days_all().
-
-	aoc_create_readme "$year" "$day"
-	aoc_create_instructions_url "$year" "$day"
-	aoc_create_input_script "$year" "$day"
-
+	aoc_create_boilerplates "$year" "$day"
 	printf "Backfilled %d/%s\n" "$year" "$day" # Print day as %s to preserve leading 0.
 }
 
@@ -36,14 +33,12 @@ backfill_days_all() {
 	paths=$(find . -maxdepth 2 -type d -regex "\./*[0-9]+/[0-9]+" | sort | sed -e 's|./||')
 	for path in $paths; do
 		cd "$path" || exit
+
 		IFS="/" read -ra ym <<< "$path"
 		year=${ym[0]}
 		day=${ym[1]}
 
-		aoc_create_readme "$year" "$day"
-		aoc_create_instructions_url "$year" "$day"
-		aoc_create_input_script "$year" "$day"
-
+		aoc_create_boilerplates "$year" "$day"
 		printf "Backfilled %s\n" "$path"
 		cd ../..
 	done

bin/solve_day.sh

@@ -66,8 +66,7 @@ enter_day() {
 
 
 	aoc_fetch_input "$year" "$day"
-	aoc_create_readme "$year" "$day"
-	aoc_create_instructions_url "$year" "$day"
+	aoc_create_boilerplates "$year" "$day"
 }