Add Gitea Alpine registry workflow

scripts/apk/publish-gitea.sh

@@ -0,0 +1,81 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+repo_root="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
+repo_name="${ALPINE_REPO_NAME:-local}"
+alpine_version="${ALPINE_VERSION:-3.23}"
+branch="${ALPINE_REGISTRY_BRANCH:-v${alpine_version}}"
+repository="${ALPINE_REGISTRY_REPOSITORY:-${PACKAGE_NAME:-main}}"
+instance_url="${INSTANCE_URL:-}"
+owner="${PACKAGE_OWNER:-}"
+user="${PACKAGE_USER:-}"
+token="${PACKAGE_TOKEN:-}"
+allow_conflicts="${GITEA_APK_ALLOW_CONFLICTS:-1}"
+
+require_env() {
+  local name="$1"
+  local value="$2"
+
+  if [[ -z "${value}" ]]; then
+    printf 'missing required environment variable: %s\n' "${name}" >&2
+    exit 2
+  fi
+}
+
+require_env INSTANCE_URL "${instance_url}"
+require_env PACKAGE_OWNER "${owner}"
+require_env PACKAGE_USER "${user}"
+require_env PACKAGE_TOKEN "${token}"
+
+instance_url="${instance_url%/}"
+upload_url="${instance_url}/api/packages/${owner}/alpine/${branch}/${repository}"
+package_root="${repo_root}/packages/${repo_name}"
+
+if [[ ! -d "${package_root}" ]]; then
+  printf 'missing local package repository: %s\n' "${package_root}" >&2
+  printf 'run: mise run apk:build-all\n' >&2
+  exit 1
+fi
+
+shopt -s nullglob
+apks=("${package_root}"/*/*.apk)
+shopt -u nullglob
+
+if [[ "${#apks[@]}" -eq 0 ]]; then
+  printf 'no APK files found under %s\n' "${package_root}" >&2
+  exit 1
+fi
+
+printf 'Publishing %d APK files to %s\n' "${#apks[@]}" "${upload_url}"
+
+for apk in "${apks[@]}"; do
+  filename="$(basename "${apk}")"
+  status="$(
+    curl --silent --show-error --location \
+      --user "${user}:${token}" \
+      --upload-file "${apk}" \
+      --write-out '%{http_code}' \
+      --output /tmp/gitea-apk-publish-response \
+      "${upload_url}"
+  )"
+
+  case "${status}" in
+    201)
+      printf 'published: %s\n' "${filename}"
+      ;;
+    409)
+      if [[ "${allow_conflicts}" == "1" ]]; then
+        printf 'already exists: %s\n' "${filename}"
+      else
+        printf 'conflict: %s already exists\n' "${filename}" >&2
+        cat /tmp/gitea-apk-publish-response >&2
+        exit 1
+      fi
+      ;;
+    *)
+      printf 'publish failed for %s: HTTP %s\n' "${filename}" "${status}" >&2
+      cat /tmp/gitea-apk-publish-response >&2
+      exit 1
+      ;;
+  esac
+done