Arch Builder INIT

2026-09-06 13:36:55 +03:00
commit 893ee344f1
12 changed files with 656 additions and 0 deletions
@@ -0,0 +1,47 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+repo="${AYUGRAM_REPO:-AyuGram/AyuGramDesktop}"
+api="https://api.github.com/repos/${repo}/releases/latest"
+
+json="$(curl -fsSL --retry 5 --retry-all-errors \
+  -H 'Accept: application/vnd.github+json' \
+  -H 'X-GitHub-Api-Version: 2022-11-28' \
+  "$api")"
+
+tag="$(jq -r '.tag_name // empty' <<<"$json")"
+prerelease="$(jq -r '.prerelease // false' <<<"$json")"
+draft="$(jq -r '.draft // false' <<<"$json")"
+
+[[ -n "$tag" ]] || { echo "GitHub did not return a release tag" >&2; exit 1; }
+[[ "$draft" == "false" ]] || { echo "Latest release is a draft" >&2; exit 1; }
+[[ "$prerelease" == "false" ]] || { echo "Latest release is a prerelease: $tag" >&2; exit 1; }
+
+version="${tag#v}"
+[[ "$version" =~ ^[0-9]+(\.[0-9]+)+([._-][0-9A-Za-z.-]+)?$ ]] || {
+  echo "Unexpected release tag: $tag" >&2
+  exit 1
+}
+
+archive="AyuGramDesktop-${version}-full.tar.gz"
+asset_url="https://github.com/${repo}/releases/download/${tag}/${archive}"
+
+echo "Latest stable release: ${tag}"
+echo "Archive: ${asset_url}"
+
+curl -fsSIL --retry 5 --retry-all-errors "$asset_url" >/dev/null
+
+current=""
+[[ -f .current-version ]] && current="$(tr -d '[:space:]' < .current-version)"
+
+echo "Current published version: ${current:-none}"
+
+if [[ "$version" == "$current" ]]; then
+  echo "update=false" >> "$GITHUB_OUTPUT"
+else
+  echo "update=true" >> "$GITHUB_OUTPUT"
+fi
+
+echo "version=${version}" >> "$GITHUB_OUTPUT"
+echo "tag=${tag}" >> "$GITHUB_OUTPUT"
+echo "archive=${archive}" >> "$GITHUB_OUTPUT"