Tony
126 lines
4.7 KiB
Bash
Executable File
126 lines
4.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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TMP_DIR="$(mktemp -d "${TMPDIR:-/tmp}/open-source-sync.XXXXXX")"
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trap 'rm -rf "$TMP_DIR"' EXIT
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init_git_checkout() {
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local path="$1"
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mkdir -p "$path"
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git -C "$path" init -q
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}
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real_path() {
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python3 -c 'import os,sys; print(os.path.realpath(sys.argv[1]))' "$1"
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}
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make_workspace() {
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local workspace="$1"
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mkdir -p "$workspace/scripts"
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cp "$ROOT/scripts/sync_open_sources.sh" "$workspace/scripts/sync_open_sources.sh"
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chmod +x "$workspace/scripts/sync_open_sources.sh"
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init_git_checkout "$workspace/dart-sdk"
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mkdir -p "$workspace/dart-sdk/runtime/vm"
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: > "$workspace/dart-sdk/runtime/vm/dart_api_impl.h"
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init_git_checkout "$workspace/updater"
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mkdir -p "$workspace/updater/library/include"
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: > "$workspace/updater/library/include/updater_engine.h"
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mkdir -p "$workspace/flutter/engine/src/flutter/third_party"
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}
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run_sync() {
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local workspace="$1"
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DART_SRC="$workspace/dart-sdk" \
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UPDATER_SRC="$workspace/updater" \
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"$workspace/scripts/sync_open_sources.sh"
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}
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assert_links_to_workspace_sources() {
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local workspace="$1"
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local dart_target="$workspace/flutter/engine/src/flutter/third_party/dart"
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local updater_target="$workspace/flutter/engine/src/flutter/third_party/updater"
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test -L "$dart_target"
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test -L "$updater_target"
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[[ "$(real_path "$dart_target")" == "$(real_path "$workspace/dart-sdk")" ]]
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[[ "$(real_path "$updater_target")" == "$(real_path "$workspace/updater")" ]]
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test -f "$dart_target/runtime/vm/dart_api_impl.h"
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test -f "$updater_target/library/include/updater_engine.h"
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}
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clean_checkout_workspace="$TMP_DIR/clean-checkouts"
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make_workspace "$clean_checkout_workspace"
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init_git_checkout "$clean_checkout_workspace/flutter/engine/src/flutter/third_party/dart"
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init_git_checkout "$clean_checkout_workspace/flutter/engine/src/flutter/third_party/updater"
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run_sync "$clean_checkout_workspace"
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assert_links_to_workspace_sources "$clean_checkout_workspace"
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run_sync "$clean_checkout_workspace"
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assert_links_to_workspace_sources "$clean_checkout_workspace"
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stale_link_workspace="$TMP_DIR/stale-link"
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make_workspace "$stale_link_workspace"
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mkdir -p "$stale_link_workspace/other-dart"
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ln -s "../../../../../other-dart" \
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"$stale_link_workspace/flutter/engine/src/flutter/third_party/dart"
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if run_sync "$stale_link_workspace" >"$TMP_DIR/stale-link.log" 2>&1; then
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echo "expected stale Dart symlink to fail" >&2
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exit 1
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fi
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grep -q "Dart SDK target symlink points at" "$TMP_DIR/stale-link.log"
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dirty_checkout_workspace="$TMP_DIR/dirty-checkout"
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make_workspace "$dirty_checkout_workspace"
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dirty_dart="$dirty_checkout_workspace/flutter/engine/src/flutter/third_party/dart"
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init_git_checkout "$dirty_dart"
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: > "$dirty_dart/untracked.txt"
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if run_sync "$dirty_checkout_workspace" >"$TMP_DIR/dirty-checkout.log" 2>&1; then
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echo "expected dirty Dart checkout to fail" >&2
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exit 1
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fi
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grep -q "Dart SDK target is a dirty git checkout" "$TMP_DIR/dirty-checkout.log"
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test -d "$dirty_dart/.git"
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test -f "$dirty_dart/untracked.txt"
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forbidden_dart_remote_workspace="$TMP_DIR/forbidden-dart-remote"
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make_workspace "$forbidden_dart_remote_workspace"
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git -C "$forbidden_dart_remote_workspace/dart-sdk" remote add origin \
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https://github.com/dart-lang/sdk.git
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if run_sync "$forbidden_dart_remote_workspace" >"$TMP_DIR/forbidden-dart-remote.log" 2>&1; then
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echo "expected forbidden Dart SDK remote to fail" >&2
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exit 1
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fi
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grep -q "Dart SDK source checkout uses forbidden remote fragment" \
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"$TMP_DIR/forbidden-dart-remote.log"
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forbidden_updater_remote_workspace="$TMP_DIR/forbidden-updater-remote"
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make_workspace "$forbidden_updater_remote_workspace"
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git -C "$forbidden_updater_remote_workspace/updater" remote add origin \
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https://github.com/shorebirdtech/updater.git
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if run_sync "$forbidden_updater_remote_workspace" >"$TMP_DIR/forbidden-updater-remote.log" 2>&1; then
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echo "expected forbidden updater source remote to fail" >&2
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exit 1
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fi
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grep -q "updater submodule source checkout uses forbidden remote fragment" \
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"$TMP_DIR/forbidden-updater-remote.log"
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forbidden_updater_url_workspace="$TMP_DIR/forbidden-updater-url"
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make_workspace "$forbidden_updater_url_workspace"
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rm -rf "$forbidden_updater_url_workspace/updater"
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if DART_SRC="$forbidden_updater_url_workspace/dart-sdk" \
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UPDATER_SRC="$forbidden_updater_url_workspace/missing-updater" \
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UPDATER_URL=https://github.com/shorebirdtech/updater.git \
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"$forbidden_updater_url_workspace/scripts/sync_open_sources.sh" \
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>"$TMP_DIR/forbidden-updater-url.log" 2>&1; then
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echo "expected forbidden explicit UPDATER_URL to fail" >&2
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exit 1
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fi
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grep -q "UPDATER_URL points at a forbidden official Shorebird updater remote" \
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"$TMP_DIR/forbidden-updater-url.log"
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echo "sync_open_sources.sh smoke test passed"
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