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-rw-r--r--PKGBUILD34
1 files changed, 20 insertions, 14 deletions
diff --git a/PKGBUILD b/PKGBUILD
index 3d02ec17c90d..977b453d7584 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,46 +1,52 @@
-# Maintainer: Qontinuum <qontinuum@artixlinux.org>
+# Maintainer: Noah Vogt (noahvogt) <noah@noahvogt.com>
# private key generated with `openssl genrsa 2048| openssl pkcs8 -topk8 -nocrypt -traditional`
_extension='privacybadger'
pkgname="chromium-extension-$_extension"
pkgver=2024.2.6
-pkgrel=2
+pkgrel=3
pkgdesc="Block third party tracking in your browser"
license=('GPL3')
arch=('any')
url="https://privacybadger.org/"
depends=('chromium')
makedepends=('jq' 'openssl')
-source=("$pkgname-$pkgver::https://github.com/EFForg/privacybadger/archive/refs/tags/release-$pkgver.tar.gz"
+source=("$pkgname-$pkgver.tar.gz::https://github.com/EFForg/privacybadger/archive/refs/tags/release-$pkgver.tar.gz"
"$_extension.pem")
sha256sums=('e38c88f74236ef2549933603403428c43b45dabbf384964064d124135d5a0cfc'
'0f6e6fa1bb901480be99d24d26104f4ff67b41b9d748595f01f1779b7fc2a642')
build() {
- cd "$srcdir"
- mv "privacybadger-release-$pkgver/src" "$_extension-$pkgver"
- _extver="$(jq -r '.version' "$_extension-$pkgver/manifest.json")"
+ # prepare source directory (while retaining reproducibility)
+ mv "privacybadger-release-$pkgver/src" "$pkgname-$pkgver"
+ find "$pkgname-$pkgver" -exec touch -t 202403120000 {} +
+
+ # derive variables from private key
+ pubkey="$(openssl rsa -in "$_extension.pem" -pubout -outform DER | base64 -w0)"
+ export _id="$(echo $pubkey | base64 -d | sha256sum | head -c32 | tr '0-9a-f' 'a-p')"
- pubkey="$(openssl rsa -in "$_extension.pem" -pubout -outform DER |base64 -w0)"
# create extension json
- export _id="$(echo $pubkey |base64 -d |sha256sum |head -c32 |tr '0-9a-f' 'a-p')"
- echo "extenson id should be: $_id"
+ _extver="$(jq -r '.version' "$pkgname-$pkgver/manifest.json")"
cat << EOF > "$_id".json
{
- "external_crx": "/usr/lib/$pkgname/$_extension-$pkgver.crx",
+ "external_crx": "/usr/lib/$pkgname/$pkgname-$pkgver.crx",
"external_version": "$_extver"
}
EOF
- cd "$_extension-$pkgver"
+
+ # enroll public key in manifest
+ cd "$pkgname-$pkgver"
jq --ascii-output --arg key "$pubkey" '. + {key: $key}' manifest.json > manifest.json.new
mv manifest.json.new manifest.json
+ touch -t 202403120000 manifest.json
+ cd ..
- cd "$srcdir"
+ # pack extension
tmpdir="$(mktemp -d chromium-pack-XXXXXX)"
- chromium --user-data-dir="$tmpdir" --pack-extension="$_extension-$pkgver" --pack-extension-key="$_extension.pem"
+ chromium --user-data-dir="$tmpdir" --pack-extension="$pkgname-$pkgver" --pack-extension-key="$srcdir/$_extension.pem"
}
package() {
install -Dm644 -t "$pkgdir/usr/share/chromium/extensions/" "$_id.json"
- install -Dm644 -t "$pkgdir/usr/lib/$pkgname/" "$_extension-$pkgver.crx"
+ install -Dm644 -t "$pkgdir/usr/lib/$pkgname/" "$pkgname-$pkgver.crx"
}