1 files changed, 46 insertions, 0 deletions
diff --git a/update.sh b/update.sh
new file mode 100755
index 000000000000..90662dc571e5
--- /dev/null
+++ b/update.sh
@@ -0,0 +1,46 @@
+#! /usr/bin/env bash
+
+current_ver=$(echo 'echo $pkgver' | cat PKGBUILD - | bash)
+latest_ver=$(curl -Ls https://api.github.com/repos/FortAwesome/Font-Awesome/releases/latest | jq -r .tag_name)
+
+echo "Potential upgrade $current_ver -> $latest_ver"
+
+if [ "$current_ver" == "$latest_ver" ]; then
+    echo "Up-to-date ($latest_ver)"
+    exit
+elif [ $(printf "$current_ver\n$latest_ver" | sort -Vr | head -n 1) != "$latest_ver" ]; then
+    echo "Latest version on GitHub ($latest_ver) is earlier than current ($current_ver)"
+    echo "Exiting in confusion"
+    exit 1
+fi
+
+echo "Performing upgrade..."
+
+# Update PKGBUILD version
+sed -i "s/pkgver=.*/pkgver=$latest_ver/" PKGBUILD
+
+# Update checksums
+sed -i "s/sha256sums=.*/$(makepkg --geninteg)/" PKGBUILD
+
+# Update srcinfo
+makepkg --printsrcinfo > .SRCINFO
+
+# Confirm that package builds
+if ! makepkg -f; then
+    echo "Error in makepkg; exiting"
+    exit 1
+fi
+
+echo "Successfully built! Committing to Git"
+
+# Git commit
+git commit -am "Updated to $latest_ver"
+
+echo "Pushing..."
+
+if ! git push; then
+    echo "Could not push to AUR"
+    exit 1
+fi
+
+echo "Update complete"