From 80badf81820b00571bdaf9674cbfc2bbc38bd896 Mon Sep 17 00:00:00 2001
From: FollieHiyuki <folliekazetani@protonmail.com>
Date: Mon, 29 Aug 2022 02:09:09 +0700
Subject: [PATCH] Makefile: add iso_checksum target

---
 Makefile               | 7 +++++--
 update_iso_checksum.sh | 4 ++--
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 0d01e60..69600ae 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-all: alpine-qemu.pkr.hcl
+all: iso_checksum alpine-qemu.pkr.hcl
 
 alpine-qemu.pkr.hcl:
 	@echo "==> Validating $@ ..."
@@ -12,4 +12,7 @@ format:
 clean:
 	@find ./artifacts/* -prune -exec rm -rfv {} \;
 
-.PHONY: all alpine-qemu.pkr.hcl format clean
+iso_checksum:
+	@find . -name *.pkr.hcl -type f -exec sh update_iso_checksum.sh {} \;
+
+.PHONY: all alpine-qemu.pkr.hcl format clean iso_checksum
diff --git a/update_iso_checksum.sh b/update_iso_checksum.sh
index 9b5b93c..e66008c 100644
--- a/update_iso_checksum.sh
+++ b/update_iso_checksum.sh
@@ -15,6 +15,6 @@ fi
 
 iso_url=$(hcl2json "$filename" | jq -r '.variable.iso_url[].default')
 
-printf "Checking sha512sum of \033[1;34m%s\033[0m ...\n" "$iso_url"
+printf "Checking sha512sum of \033[1;33m%s\033[0m ...\n" "$iso_url"
 sha512_sum=$(wget -qO- "${iso_url}".sha512 | awk '{print $1}')
-sed -i -E "s|(default = \"sha512:).*\"|\\1$sha512_sum\"|g" "$filename" && echo "ISO checksum updated."
+sed -i -E "s|(default = \"sha512:).*\"|\\1$sha512_sum\"|g" "$filename" && printf "ISO checksum updated in \033[1;32m%s\033[0m.\n" "$filename"