nixfiles/overlay/misskey/update.sh

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2022-11-20 13:34:36 +00:00
#!/usr/bin/env nix-shell
#!nix-shell -i bash -p curl jq git moreutils nix nix-prefetch
set -euo pipefail
cd "$(dirname "${BASH_SOURCE[0]}")"
json_get() {
jq -r "$1" < 'meta.json'
}
json_set() {
jq --arg x "$2" "$1 = \$x" < 'meta.json' | sponge 'meta.json'
}
old_rev=$(json_get '.rev')
new_rev=$(curl -L "https://api.github.com/repos/misskey-dev/misskey/releases" | jq ".[0].tag_name" -r)
if [ "$new_rev" = "$old_rev" ]; then
echo "misskey is up-to-date."
exit
fi
json_set '.rev' "$new_rev"
new_sha256=$(nix-prefetch fetchFromGitHub --owner misskey-dev --repo misskey --rev "$new_rev")
json_set '.sha256' "$new_sha256"