c0f0089f7a
We can make the logo printed by Kyuubi on the terminal colorful and vibrant. ### Why are the changes needed? - When TTY is available, print the colorfully logo, else print default ### _How was this patch tested?_ - [ ] Add some test cases that check the changes thoroughly including negative and positive cases if possible - [ ] Add screenshots for manual tests if appropriate - [ ] [Run test](https://kyuubi.apache.org/docs/latest/develop_tools/testing.html#running-tests) locally before make a pull request Closes #2744 from wolfboys/master. Closes #2743 2205e79c [benjobs] [KYUUBI #2743] colorfully kyuubi logo support Authored-by: benjobs <benjobs@qq.com> Signed-off-by: Cheng Pan <chengpan@apache.org>
73 lines
2.7 KiB
Bash
Executable File
73 lines
2.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. 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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# Bugzilla 37848: When no TTY is available, don't output to console
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have_tty=0
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# shellcheck disable=SC2006
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if [[ "`tty`" != "not a tty" ]]; then
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have_tty=1
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fi
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# Bugzilla 37848: When no TTY is available, don't output to console
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have_tty=0
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# shellcheck disable=SC2006
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if [[ "`tty`" != "not a tty" ]]; then
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have_tty=1
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fi
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# Only use colors if connected to a terminal
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if [[ ${have_tty} -eq 1 ]]; then
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RAINBOW="
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$(printf '\033[38;5;202m')
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$(printf '\033[38;5;226m')
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$(printf '\033[38;5;082m')
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$(printf '\033[38;5;082m')
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$(printf '\033[38;5;163m')
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$(printf '\033[38;5;093m')
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"
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GREEN=$(printf '\033[32m')
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YELLOW=$(printf '\033[33m')
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BLUE=$(printf '\033[34m')
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BLUE=$(printf '\033[34m')
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RESET=$(printf '\033[0m')
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else
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RAINBOW=""
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GREEN=""
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YELLOW=""
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BLUE=""
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BLUE=""
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RESET=""
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fi
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print_logo() {
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printf '\n\n'
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printf '%s __ __%s %s %s %s __ %s %s\n' $RAINBOW $RESET
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printf '%s /` \/` \%s %s %s %s /` \ %s __ %s\n' $RAINBOW $RESET
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printf '%s \ \ \/ /%s __ __%s __ __%s __ __%s\ \ \____%s /\_\ %s\n' $RAINBOW $RESET
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printf '%s \ \ , < %s /` \/` \%s/` \/` \%s/` \/` \%s\ \ \__` %s\/` \ %s\n' $RAINBOW $RESET
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printf '%s \ \ \ \`\%s\ \ \_\ \%s\ \_\ \%s\ \_\ \%s\ \ \L\ %s\ \ \ %s\n' $RAINBOW $RESET
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printf '%s \ \_\ \_%s \/`____ \%s \____/ %s\ \____`%s\ \_,__/ %s\ \_\ %s\n' $RAINBOW $RESET
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printf '%s \/_/\/_/%s `/___/> \%s/___/ %s\/___/ %s\/___/ %s\/_/ %s\n' $RAINBOW $RESET
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printf '%s %s /\___/ %s %s %s %s %s\n' $RAINBOW $RESET
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printf '%s %s \/__\/ %s %s %s %s %s\n' $RAINBOW $RESET
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printf '\n\n'
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}
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print_logo
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