54 lines
1.8 KiB
Bash
54 lines
1.8 KiB
Bash
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#! /bin/bash
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################################################################################
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# Copyright (c) 2015-2018 Skymind, Inc.
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#
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# This program and the accompanying materials are made available under the
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# terms of the Apache License, Version 2.0 which is available at
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# https://www.apache.org/licenses/LICENSE-2.0.
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# SPDX-License-Identifier: Apache-2.0
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################################################################################
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BASEDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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function echoError() {
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(>&2 echo "$1")
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}
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function scalaError() {
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echoError "Changing Scala major version to 2.10 in the build did not change the state of your working copy, is Scala 2.11 still the default ?"
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exit 2
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}
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function whatchanged() {
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cd "$BASEDIR"
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for i in $(git status -s --porcelain -- $(find ./ -mindepth 2 -name pom.xml)|awk '{print $2}'); do
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echo "$(dirname $i)"
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cd "$BASEDIR"
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done
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}
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set -eu
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./change-scala-versions.sh 2.11 # should be idempotent, this is the default
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mvn "$@"
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./change-scala-versions.sh 2.10
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if [ -z "$(whatchanged)" ]; then
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scalaError;
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else
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if [[ "${@#-pl}" = "$@" ]]; then
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mvn -Dmaven.clean.skip=true -pl $(whatchanged| tr '\n' ',') -amd "$@"
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else
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# the arguments already tweak the project list ! don't tweak them more
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# as this can lead to conflicts (excluding a project that's not part of
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# the reactor)
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mvn "$@"
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fi
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fi
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./change-scala-versions.sh 2.11 # back to the default
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