Add Woodpecker Debian package pipeline

scripts/ci/upload-package.sh

@@ -0,0 +1,94 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+source "$(cd "$(dirname "$0")/.." && pwd)/lib/common.sh"
+
+require_cmd curl
+require_env GITEA_PACKAGE_TOKEN
+
+work_root="$(ci_work_root)"
+metadata_file="$work_root/artifacts/package.env"
+
+[[ -f "$metadata_file" ]] || die "Package metadata file not found: $metadata_file"
+
+set -a
+  # shellcheck disable=SC1090
+  . "$metadata_file"
+set +a
+
+owner="${GITEA_PACKAGE_OWNER:-${CI_REPO_OWNER:-}}"
+username="${GITEA_PACKAGE_USERNAME:-${CI_REPO_OWNER:-}}"
+base_url="${GITEA_BASE_URL:-$DEFAULT_GITEA_BASE_URL}"
+
+[[ -n "$owner" ]] || die "Unable to determine Gitea package owner. Set GITEA_PACKAGE_OWNER or CI_REPO_OWNER."
+[[ -n "$username" ]] || die "Unable to determine Gitea upload username. Set GITEA_PACKAGE_USERNAME or CI_REPO_OWNER."
+[[ -f "${PACKAGE_FILE:-}" ]] || die "Built package file not found: ${PACKAGE_FILE:-unset}"
+
+upload_url="$base_url/api/packages/$owner/debian/pool/$PACKAGE_DISTRIBUTION/$PACKAGE_COMPONENT/upload"
+upload_response_file="$(mktemp)"
+
+urlencode() {
+  local input="$1"
+  local length="${#input}"
+  local index char encoded=""
+
+  for ((index = 0; index < length; index++)); do
+    char="${input:index:1}"
+    case "$char" in
+      [a-zA-Z0-9._~-]) encoded+="$char" ;;
+      *)
+        printf -v char '%%%02X' "'$char"
+        encoded+="$char"
+        ;;
+    esac
+  done
+
+  printf '%s\n' "$encoded"
+}
+
+upload_package() {
+  curl \
+    --silent \
+    --show-error \
+    --output "$upload_response_file" \
+    --write-out '%{http_code}' \
+    --user "$username:$GITEA_PACKAGE_TOKEN" \
+    --upload-file "$PACKAGE_FILE" \
+    "$upload_url"
+}
+
+log "Uploading ${PACKAGE_FILE##*/} to $upload_url"
+status_code="$(upload_package)"
+
+if [[ "$status_code" == "409" ]]; then
+  delete_url="$base_url/api/packages/$owner/debian/pool/$PACKAGE_DISTRIBUTION/$PACKAGE_COMPONENT/$(urlencode "$PACKAGE_NAME")/$(urlencode "$PACKAGE_VERSION")/$(urlencode "$PACKAGE_ARCHITECTURE")"
+
+  log "Package already exists, deleting current $PACKAGE_NAME/$PACKAGE_VERSION/$PACKAGE_ARCHITECTURE before retry"
+  delete_status="$(
+    curl \
+      --silent \
+      --show-error \
+      --output "$upload_response_file" \
+      --write-out '%{http_code}' \
+      --user "$username:$GITEA_PACKAGE_TOKEN" \
+      --request DELETE \
+      "$delete_url"
+  )"
+
+  if [[ "$delete_status" != "204" ]]; then
+    cat "$upload_response_file" >&2
+    die "Package delete failed with HTTP $delete_status"
+  fi
+
+  status_code="$(upload_package)"
+fi
+
+if [[ "$status_code" != "201" ]]; then
+  cat "$upload_response_file" >&2
+  die "Package upload failed with HTTP $status_code"
+fi
+
+rm -f "$upload_response_file"
+
+log "Upload finished"