Jeff Kaufman
d55c2d7a2c
* many files had no license comments at all * some files had license comments suggesting that they weren't open source (like a terse "all rights reserved") when they actually are open source. * all our files are licensed under apache and should be marked as such
52 lines
1.5 KiB
Bash
Executable File
52 lines
1.5 KiB
Bash
Executable File
#!/bin/bash
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#
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# Copyright 2016 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# Author: cheesy@google.com (Steve Hill)
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#
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# Locate and run the OS-specific version of a PageSpeed setup script.
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# Note that these 'sets' are propagated to the caller in the case where
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# this script is loaded via 'source'. This is by design.
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set -e
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set -u
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my_dir="$(dirname "$BASH_SOURCE")"
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target_basename="$(basename "$BASH_SOURCE")"
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distro="$(lsb_release -is | tr A-Z a-z)"
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if [ -z "$distro" ]; then
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echo "Could not determine distribution, is lsb_release installed?" >&2
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exit 1
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fi
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if [ ! -d "$my_dir/$distro" ]; then
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echo "$distro is not a supported build platform!" >&2
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exit 1
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fi
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target="$my_dir/$distro/$target_basename"
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if [[ "$target" == *.sh ]]; then
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# All the "dependent" scripts are going to want these, so just load them here.
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source "$my_dir/shell_utils.sh" || exit 1
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source "$my_dir/$distro/build_env.sh" || exit 1
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source "$target" "$@"
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else
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exec "$target" "$@"
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fi
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