From 1134713112d56f3ff3b15d4701035de64c319538 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Thalheim?= <joerg@thalheim.io>
Date: Wed, 19 May 2021 07:24:53 +0200
Subject: [PATCH] fix update checksum script

---
 scripts/create-release.sh  |  7 ++-----
 scripts/update-checksum.sh | 13 +++++++++++++
 2 files changed, 15 insertions(+), 5 deletions(-)
 create mode 100755 scripts/update-checksum.sh

diff --git a/scripts/create-release.sh b/scripts/create-release.sh
index 2374f19..74ecd02 100755
--- a/scripts/create-release.sh
+++ b/scripts/create-release.sh
@@ -21,14 +21,11 @@ fi
 sed -i direnvrc \
     -e 's!\(declare major=\).*\( # UPDATE(nix-direnv version)\)!\1'"${ver[0]@Q} minor=${ver[1]@Q} patch=${ver[2]@Q}"'\2!'
 
-sha256=$(openssl dgst -sha256 -binary < direnvrc | openssl base64 -A)
-
 sed -i README.md \
     -e 's!\(nix-direnv/\).*\(/direnvrc\)!\1'"${version}"'\2!' \
-    -e 's?\( ! nix_direnv_version \)[0-9.]\+\(; \)?\1'"${version}"'\2?' \
-    -e "s!sha256-[^\"]+!sha256-${sha256}!"
+    -e 's?\( ! nix_direnv_version \)[0-9.]\+\(; \)?\1'"${version}"'\2?'
 git add README.md direnvrc
 git commit -m "bump version ${version}"
 git tag -e "${version}"
 
-echo "now run 'git push --tags origin master'"
+echo "now run 'git push --tags origin master && scripts/update-checksum.sh'"
diff --git a/scripts/update-checksum.sh b/scripts/update-checksum.sh
new file mode 100755
index 0000000..c5ab527
--- /dev/null
+++ b/scripts/update-checksum.sh
@@ -0,0 +1,13 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )"
+cd "$SCRIPT_DIR/.."
+
+tag=$(git describe)
+sha256=$(direnv fetchurl "https://raw.githubusercontent.com/nix-community/nix-direnv/${tag}/direnvrc" | grep -m1 -o 'sha256-.*')
+
+sed -i README.md -e "s!sha256-[^\"]+!sha256-${sha256}!"
+git add README.md
+git commit -m "README: update fetchurl checksum"
+git push