angular-docs-cn/scripts/ci/env_dart.sh

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#!/bin/false
set -e -o pipefail
if [[ -z $ENV_SET ]]; then
export ENV_SET=1
# Map DART_SDK and DARTSDK to each other if only one is specified.
#
# TODO(chirayu): Remove this legacy DARTSDK variable support. Check with Misko
# to see if he's using it on this Mac.
if [[ -z "$DART_SDK" ]]; then
: "${DARTSDK:=$DART_SDK}"
else
: "${DART_SDK:=$DARTSDK}"
fi
unset DART
PLATFORM="$(uname -s)"
case "$PLATFORM" in
(Darwin)
path=$(readlink ${BASH_SOURCE[0]}||echo './scripts/env.sh')
export NGDART_SCRIPT_DIR=$(dirname $path)
;;
(Linux)
export NGDART_SCRIPT_DIR=$(dirname $(readlink -f ${BASH_SOURCE[0]}))
;;
(*)
echo Unsupported platform $PLATFORM. Exiting ... >&2
exit 3
;;
esac
export NGDART_BASE_DIR=$(dirname $NGDART_SCRIPT_DIR)
# Try to find the SDK alongside the dart command first.
if [[ -z "$DART_SDK" ]]; then
DART=$(which dart) || true
if [[ -x "$DART" ]]; then
DART_SDK="${DART/dart-sdk\/*/dart-sdk}"
if [[ ! -e "$DART_SDK" ]]; then
unset DART DART_SDK
fi
fi
fi
# Fallback: Assume it's alongside the current directory (e.g. Travis).
if [[ -z "$DART_SDK" ]]; then
DART_SDK="$(pwd)/dart-sdk"
fi
: "${DART:=$DART_SDK/bin/dart}"
if [[ ! -x "$DART" ]]; then
echo Unable to locate the dart binary / SDK. Exiting >&2
exit 3
fi
if [[ -z "$DARTIUM" ]]; then
dartiumRoot="$DART_SDK/../chromium"
if [[ -e "$dartiumRoot" ]]; then
case "$PLATFORM" in
(Linux) export DARTIUM="$dartiumRoot/chrome" ;;
(Darwin) export DARTIUM="$dartiumRoot/Chromium.app/Contents/MacOS/Chromium" ;;
(*) echo Unsupported platform $PLATFORM. Exiting ... >&2 ; exit 3 ;;
esac
fi
fi
export DART_SDK
export DARTSDK
export DART
export PUB=${PUB:-"$DART_SDK/bin/pub"}
export PUB_CACHE=$DART_SDK/pub-cache
export DARTANALYZER=${DARTANALYZER:-"$DART_SDK/bin/dartanalyzer"}
export DARTDOC=${DARTDOC:-"$DART_SDK/bin/dartdoc"}
export DART_DOCGEN=${DART_DOCGEN:-"$DART_SDK/bin/docgen"}
export DART_VM_OPTIONS="--old_gen_heap_size=2048"
export DARTIUM_BIN=${DARTIUM_BIN:-"$DARTIUM"}
export CHROME_BIN=${CHROME_BIN:-"google-chrome"}
export PATH=$PATH:$DART_SDK/bin
echo '*********'
echo '** ENV **'
echo '*********'
echo DART_SDK=$DART_SDK
echo DART=$DART
echo PUB=$PUB
echo DARTANALYZER=$DARTANALYZER
echo DARTDOC=$DARTDOC
echo DART_DOCGEN=$DART_DOCGEN
echo DARTIUM_BIN=$DARTIUM_BIN
echo CHROME_BIN=$CHROME_BIN
echo PATH=$PATH
echo NGDART_BASE_DIR=$NGDART_BASE_DIR
echo NGDART_SCRIPT_DIR=$NGDART_SCRIPT_DIR
$DART --version 2>&1
fi