2016-11-11 02:42:39 +01:00
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#!/bin/bash -e
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# Copyright 2016 Google Inc. Use of this source code is governed by an MIT-style
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# license that can be found in the LICENSE file or at
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# https://opensource.org/licenses/MIT.
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# Echoes the sass-spec Git ref that should be checked out for the current Travis
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# run. If we're running specs for a pull request which refers to a sass-spec
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# pull request, we'll run against the latter rather than sass-spec master.
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2016-11-12 02:15:06 +01:00
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default=master
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2016-11-11 02:42:39 +01:00
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if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then
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2016-11-12 02:15:06 +01:00
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>&2 echo "TRAVIS_PULL_REQUEST: $TRAVIS_PULL_REQUEST."
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2016-11-11 02:42:39 +01:00
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>&2 echo "Ref: $default."
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echo "$default"
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exit 0
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fi
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>&2 echo "Fetching pull request $TRAVIS_PULL_REQUEST..."
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JSON=$(curl -L -sS https://api.github.com/repos/sass/dart-sass/pulls/$TRAVIS_PULL_REQUEST)
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RE_SPEC_PR="sass\/sass-spec(#|\/pull\/)([0-9]+)"
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if [[ $JSON =~ $RE_SPEC_PR ]]; then
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ref="pull/${BASH_REMATCH[2]}/head"
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>&2 echo "Ref: $ref."
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echo "$ref"
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else
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>&2 echo "Ref: $default."
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echo "$default"
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fi
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