t3-code-android-nightly/packaging/aur/scripts/release.sh

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#!/usr/bin/env bash
set -euo pipefail
repo_root="$(cd "$(dirname "${BASH_SOURCE[0]}")/../../.." && pwd)"
repo='pingdotgg/t3code'
tag="${RELEASE_TAG:?RELEASE_TAG is required}"
pkgrel="${PKGREL:-1}"
if [[ "$tag" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
pkgname='t3code-bin'
elif [[ "$tag" =~ ^v[0-9]+\.[0-9]+\.[0-9]+-nightly\.[0-9]{8}\.[0-9]+$ ]]; then
pkgname='t3code-nightly-bin'
else
echo "Release $tag does not publish an AUR package."
exit 0
fi
version="${tag#v}"
pkgver="${version//-/_}"
asset_name="T3-Code-${version}-x86_64.AppImage"
release_json="$(gh api "repos/$repo/releases/tags/$tag")"
asset_digest="$(jq -r --arg name "$asset_name" \
'.assets[] | select(.name == $name) | .digest' <<<"$release_json")"
appimage_sha256="${asset_digest#sha256:}"
if [[ ! "$appimage_sha256" =~ ^[0-9a-f]{64}$ ]]; then
echo "Release $tag is missing $asset_name or its SHA-256 digest." >&2
exit 1
fi
work_dir="$(mktemp -d)"
trap 'rm -rf -- "$work_dir"' EXIT
gh api -H 'Accept: application/vnd.github.raw' \
"repos/$repo/contents/LICENSE?ref=$tag" > "$work_dir/LICENSE"
license_sha256="$(sha256sum "$work_dir/LICENSE" | awk '{print $1}')"
package_dir="$repo_root/packaging/aur/$pkgname"
cd "$package_dir"
sed -Ei \
-e "s/^pkgver=.*/pkgver=$pkgver/" \
-e "s/^pkgrel=.*/pkgrel=$pkgrel/" \
-e "/# AppImage$/s/'[0-9a-f]{64}'/'$appimage_sha256'/" \
-e "/# upstream license$/s/'[0-9a-f]{64}'/'$license_sha256'/" \
PKGBUILD
run_as_builder() {
if [[ "$(id -u)" == 0 ]]; then
runuser -u builder -- "$@"
else
"$@"
fi
}
if [[ "$(id -u)" == 0 ]]; then
chown -R builder:builder "$package_dir"
fi
run_as_builder namcap PKGBUILD
run_as_builder makepkg --printsrcinfo > .SRCINFO
run_as_builder makepkg --syncdeps --cleanbuild --clean --noconfirm
run_as_builder namcap "$(run_as_builder makepkg --packagelist)"
if [[ -z "${AUR_SSH_PRIVATE_KEY:-}" ]]; then
echo 'AUR_SSH_PRIVATE_KEY is not set; build complete, skipping publish.'
exit 0
fi
key_file="$work_dir/id_ed25519"
known_hosts_file="$work_dir/known_hosts"
aur_dir="$work_dir/$pkgname"
printf '%s\n' "$AUR_SSH_PRIVATE_KEY" > "$key_file"
chmod 600 "$key_file"
printf '%s\n' \
'aur.archlinux.org ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEuBKrPzbawxA/k2g6NcyV5jmqwJ2s+zpgZGZ7tpLIcN' \
> "$known_hosts_file"
export GIT_SSH_COMMAND="ssh -i $key_file -o IdentitiesOnly=yes -o UserKnownHostsFile=$known_hosts_file -o StrictHostKeyChecking=yes"
git clone "ssh://aur@aur.archlinux.org/$pkgname.git" "$aur_dir"
cp PKGBUILD .SRCINFO "$aur_dir/"
cd "$aur_dir"
git rm --ignore-unmatch LICENSE .upstream-commit t3code-icon.png
git config user.name 't3code-ci'
git config user.email 't3code-ci@users.noreply.github.com'
git add -A
if git diff --cached --quiet; then
echo 'AUR package is already up to date.'
exit 0
fi
git commit -m "$pkgname: update to $pkgver-$pkgrel"
git push origin HEAD:master