| #!/bin/bash |
| # Copyright 2021 The Fuchsia Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| #### CATEGORY=Source tree |
| ### updates OWNERS files for third_party dependencies |
| |
| ## usage: fx update-3p-owners [--rust-metadata FILE] |
| ## [--integration-manifest FILE] |
| ## [--path PROJECT_PATH] |
| ## [--skip-rustc-3p-update] |
| ## [--skip-existing] |
| ## [--dry-run] |
| ## |
| ## Updates OWNERS files for projects, based on gn target references. For any |
| ## given project, the tool adds as owners the owners of the projects that depend |
| ## on that project. |
| ## |
| ## |
| ## Arguments: |
| ## --rust-metadata FILE: update OWNERS for the projects specified in |
| ## the rust metadata JSON FILE. |
| ## |
| ## --integration-manifest FILE: update OWNERS for the projects specified in |
| ## the integration manifest XML FILE. |
| ## |
| ## --skip-existing: only generate OWNERS files for projects |
| ## missing owners; does not update existing |
| ## OWNERS files. |
| ## |
| ## --path PROJECT_PATH: update OWNERS for the projects in the |
| ## specified path; accepts wildcard. |
| ## |
| ## --skip-rustc-3p-update: skip updating rustc_library and rustc_binary |
| ## third_party dependencies. |
| ## |
| ## --dry-run: print the generated content without creating |
| ## OWNERS files. |
| ## |
| ## See https://fuchsia.dev/fuchsia-src/development/languages/rust/third_party.md |
| ## for more details. |
| |
| set -e |
| |
| source "$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"/../lib/vars.sh || exit $? |
| fx-config-read |
| |
| OWNERS_TOOL_TARGET="host-tools/auto_owners" |
| OWNERS_TOOL_BIN="${FUCHSIA_BUILD_DIR}/${OWNERS_TOOL_TARGET}" |
| |
| GN_DESC_TOOL_TARGET="host-tools/gn_desc" |
| GN_DESC_TOOL_BIN="${FUCHSIA_BUILD_DIR}/${GN_DESC_TOOL_TARGET}" |
| |
| # Parse arguments |
| while [[ $# -ge 1 ]]; do |
| case "$1" in |
| -h|--help) |
| fx-command-help |
| exit 0 |
| ;; |
| --rust-metadata) |
| shift |
| [[ ! $1 ]] && die "--rust-metadata requires an argument after it" |
| RUST_METADATA="--rust-metadata $1" |
| ;; |
| --integration-manifest) |
| shift |
| [[ ! $1 ]] && die "--integration-manifest requires an argument after it" |
| INTEGRATION_MANIFEST="--integration-manifest $1" |
| ;; |
| --path) |
| shift |
| [[ ! $1 ]] && die "--path requires at least an argument after it" |
| PROJECT_PATH="--path $1" |
| while [[ -n $2 && "$2" != "--"* ]]; do |
| PROJECT_PATH+=",$2" |
| shift |
| done |
| RUST_METADATA="" |
| JIRI_MANIFEST="" |
| # skip rustc update if not updating rust owners. |
| SKIP_RUSTC_3P_UPDATE="true" |
| ;; |
| --skip-rustc-3p-update) |
| SKIP_RUSTC_3P_UPDATE="true" |
| ;; |
| --skip-existing) |
| SKIP_EXISTING="--skip-existing" |
| ;; |
| --dry-run) |
| DRY_RUN="--dry-run" |
| ;; |
| -*) |
| echo "Cannot understand option $1" |
| exit 1 |
| ;; |
| esac |
| shift |
| done |
| |
| if [[ -z "$RUST_METADATA" ]] && [[ -z "$INTEGRATION_MANIFEST" ]] && [[ -z "$PROJECT_PATH " ]]; then |
| fx-warn "No project OWNERS will be updated." |
| fx-warn "Use [ --rust-metadata | --integration-manifest | --path ] to specify projects." |
| fi |
| |
| fx-command-run build ${OWNERS_TOOL_TARGET} ${GN_DESC_TOOL_TARGET} || ( \ |
| fx-error "Failed to build owners tool."; \ |
| exit 1 |
| ) |
| |
| if [[ ! -n "$SKIP_RUSTC_3P_UPDATE" ]]; then |
| fx-command-run update-rustc-third-party || ( \ |
| fx-error "Failed to run rustc 3p update script."; \ |
| exit 1 |
| ) |
| fi |
| |
| (cd $FUCHSIA_DIR; $OWNERS_TOOL_BIN \ |
| $RUST_METADATA \ |
| $INTEGRATION_MANIFEST \ |
| --overrides "$FUCHSIA_DIR/third_party/owners.toml" \ |
| --fuchsia-dir "$FUCHSIA_DIR" \ |
| --gn-desc "$FUCHSIA_BUILD_DIR/gn_desc.json" \ |
| --filter <( git -C "$FUCHSIA_DIR" ls-files | grep "\/OWNERS$" ) \ |
| $PROJECT_PATH \ |
| $SKIP_EXISTING \ |
| $DRY_RUN) |