34 lines
999 B
Bash
Executable File
34 lines
999 B
Bash
Executable File
#!/bin/bash
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# Copyright 2010 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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# Generates base64 versions of images so they can be inlined using the 'data:'
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# URI scheme.
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declare -ra IMAGE_FILES=( close.png arrow.png )
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for image in ${IMAGE_FILES[@]}; do
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OUT="$image.base64"
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cat "$image" \
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| uuencode -m ignore-this \
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| grep -v begin-base64 \
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| grep -v "====" \
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| xargs echo \
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| sed -e 's/ //g' \
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| xargs echo -n \
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> $OUT
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ls -l $OUT
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done
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