| #!/bin/bash |
| # |
| # Copyright (C) 2017 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| set -eu |
| |
| # Keep this version in sync with dev-contributing.txt. |
| VERSION=${1:-1.7} |
| |
| case "$VERSION" in |
| 1.3) |
| SHA1="a73cfe6f9af01bd6ff150c0b50c9d620400f784c" |
| ;; |
| 1.5) |
| SHA1="b1f79e4d39a3c501f07c0ce7e8b03ac6964ed1f1" |
| ;; |
| 1.6) |
| SHA1="02b3e84e52d2473e2c4868189709905a51647d03" |
| ;; |
| 1.7) |
| SHA1="b6d34a51e579b08db7c624505bdf9af4397f1702" |
| ;; |
| 1.22.0) |
| SHA1="693d8fd04656886a2287cfe1d7a118c4697c3a57" |
| ;; |
| *) |
| echo "unknown google-java-format version: $VERSION" |
| exit 1 |
| ;; |
| esac |
| |
| root="$(git rev-parse --show-toplevel)" |
| if [[ -z "$root" ]]; then |
| echo "google-java-format setup requires a git working tree" |
| exit 1 |
| fi |
| |
| dir="$root/tools/format" |
| mkdir -p "$dir" |
| |
| name="google-java-format-$VERSION-all-deps.jar" |
| url="https://github.com/google/google-java-format/releases/download/v$VERSION/$name" |
| "$root/tools/download_file.py" -o "$dir/$name" -u "$url" -v "$SHA1" |
| |
| launcher="$dir/google-java-format-$VERSION" |
| cat > "$launcher" <<EOF |
| #!/bin/bash |
| # |
| # Copyright (C) 2017 The Android Open Source Project |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| function abs_script_dir_path { |
| SOURCE=\${BASH_SOURCE[0]} |
| while [ -h "\$SOURCE" ]; do |
| DIR=\$( cd -P \$( dirname "\$SOURCE") && pwd ) |
| SOURCE=\$(readlink "\$SOURCE") |
| [[ \$SOURCE != /* ]] && SOURCE="\$DIR/\$SOURCE" |
| done |
| DIR=\$( cd -P \$( dirname "\$SOURCE" ) && pwd ) |
| echo \$DIR |
| } |
| |
| set -e |
| |
| dir="\$(abs_script_dir_path "\$0")" |
| exec java -jar "\$dir/$name" "\$@" |
| EOF |
| |
| chmod +x "$launcher" |
| |
| cat <<EOF |
| Installed launcher script at $launcher |
| To set up an alias, add the following to your ~/.bashrc or equivalent: |
| alias google-java-format='$launcher' |
| EOF |