tjh.dev
1#!/usr/bin/env nix-shell
2#!nix-shell -i bash -p curl common-updater-scripts nix-prefetch-scripts jq
3
4set -xeuo pipefail
5
6nixpkgs="$(git rev-parse --show-toplevel)"
7
8attr=virtualbox
9oldVersion="$(nix-instantiate --eval -E "with import $nixpkgs {}; $attr.version or (builtins.parseDrvName $attr.name).version" | tr -d '"')"
10latestVersion="$(curl -sS https://download.virtualbox.org/virtualbox/LATEST.TXT)"
11
12function fileShaSum() {
13 echo "$1" | grep -w "$2" | cut -f1 -d' '
14}
15function oldHash() {
16 nix-instantiate --eval --strict -A "$1.drvAttrs.outputHash" | tr -d '"'
17}
18function nixFile() {
19 nix-instantiate --eval --strict -A "${1}.meta.position" | sed -re 's/^"(.*):[0-9]+"$/\1/'
20}
21
22if [ ! "$oldVersion" = "$latestVersion" ]; then
23 shaSums=$(curl -sS "https://download.virtualbox.org/virtualbox/$latestVersion/SHA256SUMS")
24
25 virtualBoxShaSum=$(fileShaSum "$shaSums" "VirtualBox-$latestVersion.tar.bz2")
26 extpackShaSum=$(fileShaSum "$shaSums" "Oracle_VirtualBox_Extension_Pack-$latestVersion.vbox-extpack")
27 guestAdditionsIsoShaSum=$(fileShaSum "$shaSums" "*VBoxGuestAdditions_$latestVersion.iso")
28
29 virtualboxNixFile=$(nixFile ${attr})
30 extpackNixFile=$(nixFile ${attr}Extpack)
31 guestAdditionsIsoNixFile="pkgs/applications/virtualization/virtualbox/guest-additions-iso/default.nix"
32 virtualboxGuestAdditionsNixFile="pkgs/applications/virtualization/virtualbox/guest-additions/default.nix"
33
34 virtualBoxOldShaSum=$(oldHash ${attr}Extpack)
35 extpackOldShaSum=$(oldHash ${attr}Extpack)
36
37 sed -e "s/virtualboxVersion = \".*\";/virtualboxVersion = \"$latestVersion\";/g" \
38 -e "s/virtualboxSubVersion = \".*\";/virtualboxSubVersion = \"\";/g" \
39 -e "s/virtualboxSha256 = \".*\";/virtualboxSha256 = \"$virtualBoxShaSum\";/g" \
40 -i "$virtualboxNixFile"
41 sed -e 's|value = "'$extpackOldShaSum'"|value = "'$extpackShaSum'"|' \
42 -e "s/virtualboxExtPackVersion = \".*\";/virtualboxExtPackVersion = \"$latestVersion\";/g" \
43 -i $extpackNixFile
44 sed -e "s/sha256 = \".*\";/sha256 = \"$guestAdditionsIsoShaSum\";/g" \
45 -i "$guestAdditionsIsoNixFile"
46 sed -e "s/virtualboxVersion = \".*\";/virtualboxVersion = \"$latestVersion\";/g" \
47 -e "s/virtualboxSubVersion = \".*\";/virtualboxSubVersion = \"\";/g" \
48 -e "s/virtualboxSha256 = \".*\";/virtualboxSha256 = \"$virtualBoxShaSum\";/g" \
49 -i "$virtualboxGuestAdditionsNixFile"
50
51 git add "$virtualboxNixFile" "$extpackNixFile" "$guestAdditionsIsoNixFile" "$virtualboxGuestAdditionsNixFile"
52 git commit -m "$attr: ${oldVersion} -> ${latestVersion}"
53else
54 echo "$attr is already up-to-date"
55fi