Implemented gpg signature check

1 files changed, 14 insertions, 10 deletions

diff --git a/PKGBUILD b/PKGBUILD
index d0b15d68d23e..45636d316258 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,7 +2,7 @@
 
 pkgname=signal-desktop
 pkgver=1.0.36
-pkgrel=1
+pkgrel=2
 pkgdesc='Private messaging from your desktop'
 _basename=Signal-Desktop
 license=('GPL3')
@@ -11,13 +11,21 @@ url='https://github.com/WhisperSystems/Signal-Desktop'
 conflicts=('signal' 'signal-desktop-bin' 'signal-desktop-beta')
 depends=('electron' 'gconf' 'gtk2')
 makedepends=('grunt-cli' 'npm' 'phantomjs' 'python2' 'ruby-sass' 'yarn')
-source=("${url}/archive/v${pkgver}.tar.gz" 'signal-desktop.desktop' 'signal-desktop')
-sha256sums=('32311ce02032b07311706fa0b24f3c07bcf823fc7ffd398cacecf8fd25ea05fd'
+source=("git+${url}.git#tag=v${pkgver}" 'https://api.github.com/users/scottnonnenberg/gpg_keys' 'signal-desktop.desktop' 'signal-desktop')
+sha256sums=('SKIP'
+            'SKIP'
             'e99f7af8a3dbb631485bc513b82d44bfe0826cf8a29868f601e285fd4bf48a42'
             '39509f44492374c830c9d9f305b2d528cde905bb7b2c9aeaa74d1c1b23bd371f')
 
+prepare() {
+  msg2 "Verifying signature..."
+  cd ${_basename}
+  _key_id=$(git verify-tag -v v${pkgver} 2>&1|grep 'gpg.*using.*key'|awk '{print $NF}')
+  grep "\"key_id\": \"$_key_id\"" $srcdir/gpg_keys
+}
+
 build() {
-  cd ${_basename}-${pkgver}
+  cd $srcdir/${_basename}
   yarn install |grep -Ev 'bin-mac|bin-win'
   yarn pack-prod
 }
@@ -26,10 +34,6 @@ package() {
   mkdir -p ${pkgdir}/usr/{bin,lib/${pkgname},share/applications}
   install -Dm755 -t ${pkgdir}/usr/bin ${pkgname}
   install -Dm644 -t ${pkgdir}/usr/share/applications ${pkgname}.desktop
-  for i in 16 24 32 48 64 128 256 512; do install -Dm644 ${_basename}-${pkgver}/build/icons/png/${i}x${i}.png ${pkgdir}/usr/share/icons/hicolor/${i}x${i}/apps/${pkgname}.png; done
-  cd ${pkgdir}/usr/lib/${pkgname}
-  cp -r ${srcdir}/${_basename}-${pkgver}/dist/linux-unpacked/* .
-  find . -type d | xargs chmod 755
-  find . -type f | xargs chmod 644
-  chmod +x ${pkgname}
+  for i in 16 24 32 48 64 128 256 512; do install -Dm644 ${_basename}/build/icons/png/${i}x${i}.png ${pkgdir}/usr/share/icons/hicolor/${i}x${i}/apps/${pkgname}.png; done
+  cp -r ${srcdir}/${_basename}/dist/linux-unpacked/* ${pkgdir}/usr/lib/${pkgname}/
 }