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从官方给出的安装说明#xff0c;我们可以知道#xff0c;官方给出的安装脚本是基于脚本https://get.sdkman.io/进行安装的#xff0c;下面是该脚本的全部内容。
#!/bin/bash
#
# Copyright 2017 Marco V… How to build a localized sdkman mirror service 概述想法 概述
从官方给出的安装说明我们可以知道官方给出的安装脚本是基于脚本https://get.sdkman.io/进行安装的下面是该脚本的全部内容。
#!/bin/bash
#
# Copyright 2017 Marco Vermeulen
#
# 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.
## install:- channel: stable; cliVersion: 5.18.2; cliNativeVersion: 0.4.6; api: https://api.sdkman.io/2set -etrack_last_command() {last_command$current_commandcurrent_command$BASH_COMMAND
}
trap track_last_command DEBUGecho_failed_command() {local exit_code$?if [[ $exit_code ! 0 ]]; thenecho $last_command: command failed with exit code $exit_code.fi
}
trap echo_failed_command EXIT# Global variables
export SDKMAN_SERVICEhttps://api.sdkman.io/2
export SDKMAN_VERSION5.18.2
export SDKMAN_NATIVE_VERSION0.4.6if [ -z $SDKMAN_DIR ]; thenSDKMAN_DIR$HOME/.sdkmanSDKMAN_DIR_RAW$HOME/.sdkman
elseSDKMAN_DIR_RAW$SDKMAN_DIR
fi
export SDKMAN_DIR# Local variables
sdkman_src_folder${SDKMAN_DIR}/src
sdkman_libexec_folder${SDKMAN_DIR}/libexec
sdkman_tmp_folder${SDKMAN_DIR}/tmp
sdkman_ext_folder${SDKMAN_DIR}/ext
sdkman_etc_folder${SDKMAN_DIR}/etc
sdkman_var_folder${SDKMAN_DIR}/var
sdkman_candidates_folder${SDKMAN_DIR}/candidates
sdkman_config_file${sdkman_etc_folder}/config
sdkman_platform_file${sdkman_var_folder}/platform
sdkman_bash_profile${HOME}/.bash_profile
sdkman_profile${HOME}/.profile
sdkman_bashrc${HOME}/.bashrc
sdkman_zshrc${ZDOTDIR:-${HOME}}/.zshrcsdkman_init_snippet$( cat EOF
#THIS MUST BE AT THE END OF THE FILE FOR SDKMAN TO WORK!!!
export SDKMAN_DIR$SDKMAN_DIR_RAW
[[ -s ${SDKMAN_DIR_RAW}/bin/sdkman-init.sh ]] source ${SDKMAN_DIR_RAW}/bin/sdkman-init.sh
EOF
)# OS specific support (must be true or false).
cygwinfalse;
darwinfalse;
solarisfalse;
freebsdfalse;
case $(uname) inCYGWIN*)cygwintrue;;Darwin*)darwintrue;;SunOS*)solaristrue;;FreeBSD*)freebsdtrue
esacecho
echo -syyyyyyys:
echo /yho: -yd.
echo /yh/ m.
echo .oho. hy .
echo .sh/ :N -/o dyyo:.
echo .yh: M- -/osysoym :hs -sys: hhyssssssssy
echo .sh: N: ms/- yy.yh- -hy. .N-N.
echo od/ N- -/oM- ddd sd: hNNm -N:
echo :do .M. dMMM- ms. /d NMMs do
echo .yy- :N mMMM. - -hy. /MMM: yh
echo d :/oo/ -/osyh/ossssssdNMM .sh: yMMN /m.
echo -dh- :ymNMMMMy -/shmNm-:N/-. .sN /N- NMMy .m/
echo oNs -hysosmMMMMydmNmds-.:ohm : sd :MMM/ yy
echo .hN /d: -MMMmhs/-. .MMMh .ss- yy sMMN :N.
echo :mN/ N/ o/- :MMMo MMMN- . ds mMMh do
echo /NN/ N....--:/oooosooo:sMMM: hMMMM: my .m -MMM :N.
echo /NMo -ooooo/:-.......:hNMN. NMMMd .MM/ -m: oMMN. hs
echo -NMd :mm -MMMm- .s/ -MMm. /m- mMMd -N.
echo mMM/ .- /MMh. -dMo -MMMy od. .MMMs..---yh
echo MMM. sNo.sNMM :MMMM/ shMMMNmNm-
echo mMMM- /--ohmMMM :MMMMm. hyymmmdddo
echo MMMMh. -yy/yMMM/ :MMMMMy -sm:...-:-.
echo dMMMMmo-...-:/osyhddddho. shdh. hMMM: :MmMMMM/ ./yy/ :sys/sh/
echo .dMMMMMMmdddddmmNMMMNNNNNMMMMMs sNdo- dMMM- -/yd/MMMMm-:sy. :hs- /N
echo /ymNNNNNNNmmdys/::----/dMMm: m- mMMMohmo/. sMMMMdo- .om: sh
echo .-----/. .-hh/ od. NMMNmds/ mmy: mMy :yy.
echo /moyso//ossso:. .yy dy: .. :MMMN---/oys:
echo /m: .-:::- /d MMMMMMMNh:
echo MN/ -yh. hddhy.
echo /MM .sh:
echo :NMo -sh/
echo -NMs /yy:
echo .NMy :sh.
echo mMm ./yds-
echo dMMMmyo:-..-:oymNy:
echo NMMMMMMMMMMMMMMMMms:
echo -shmNMMMNmdy:
echo
echo
echo Now attempting installation...
echo
echo # Sanity checksecho Looking for a previous installation of SDKMAN...
if [ -d $SDKMAN_DIR ]; thenecho SDKMAN found.echo echo echo You already have SDKMAN installed.echo SDKMAN was found at:echo echo ${SDKMAN_DIR}echo echo Please consider running the following if you need to upgrade.echo echo $ sdk selfupdate forceecho echo echo exit 0
fiecho Looking for unzip...
if ! command -v unzip /dev/null; thenecho Not found.echo echo Please install unzip on your system using your favourite package manager.echo echo Restart after installing unzip.echo echo exit 1
fiecho Looking for zip...
if ! command -v zip /dev/null; thenecho Not found.echo echo Please install zip on your system using your favourite package manager.echo echo Restart after installing zip.echo echo exit 1
fiecho Looking for curl...
if ! command -v curl /dev/null; thenecho Not found.echo echo echo Please install curl on your system using your favourite package manager.echo echo Restart after installing curl.echo echo exit 1
fiif [[ $solaris true ]]; thenecho Looking for gsed...if [ -z $(which gsed) ]; thenecho Not found.echo echo echo Please install gsed on your solaris system.echo echo SDKMAN uses gsed extensively.echo echo Restart after installing gsed.echo echo exit 1fi
elseecho Looking for sed...if [ -z $(command -v sed) ]; thenecho Not found.echo echo echo Please install sed on your system using your favourite package manager.echo echo Restart after installing sed.echo echo exit 1fi
fiecho Installing SDKMAN scripts...# Create directory structureecho Create distribution directories...
mkdir -p $sdkman_tmp_folder
mkdir -p $sdkman_ext_folder
mkdir -p $sdkman_etc_folder
mkdir -p $sdkman_var_folder
mkdir -p $sdkman_candidates_folderecho Getting available candidates...
SDKMAN_CANDIDATES_CSV$(curl -s ${SDKMAN_SERVICE}/candidates/all)
echo $SDKMAN_CANDIDATES_CSV ${SDKMAN_DIR}/var/candidatesecho Prime platform file...
# infer platform
function infer_platform() {local kernellocal machinekernel$(uname -s)machine$(uname -m)case $kernel inLinux)case $machine ini686)echo linuxx32;;x86_64)echo linuxx64;;armv6l)echo linuxarm32hf;;armv7l)echo linuxarm32hf;;armv8l)echo linuxarm32hf;;aarch64)echo linuxarm64;;*)echo exotic;;esac;;Darwin)case $machine inx86_64)echo darwinx64;;arm64)echo darwinarm64;;*)echo darwinx64;;esac;;MSYS*|MINGW*)case $machine inx86_64)echo windowsx64;;*)echo exotic;;esac;;*)echo exoticesac
}export SDKMAN_PLATFORM$(infer_platform)echo $SDKMAN_PLATFORM $sdkman_platform_fileecho Prime the config file...
touch $sdkman_config_file
echo sdkman_auto_answerfalse $sdkman_config_file
if [ -z $ZSH_VERSION -a -z $BASH_VERSION ]; thenecho sdkman_auto_completefalse $sdkman_config_file
elseecho sdkman_auto_completetrue $sdkman_config_file
fi
echo sdkman_auto_envfalse $sdkman_config_file
echo sdkman_beta_channelfalse $sdkman_config_file
echo sdkman_checksum_enabletrue $sdkman_config_file
echo sdkman_colour_enabletrue $sdkman_config_file
echo sdkman_curl_connect_timeout7 $sdkman_config_file
echo sdkman_curl_max_time10 $sdkman_config_file
echo sdkman_debug_modefalse $sdkman_config_file
echo sdkman_insecure_sslfalse $sdkman_config_file
echo sdkman_selfupdate_featuretrue $sdkman_config_file# script cli distribution
echo Installing script cli archive...
# fetch distribution
sdkman_zip_file${sdkman_tmp_folder}/sdkman-${SDKMAN_VERSION}.zip
echo * Downloading...
curl --fail --location --progress-bar ${SDKMAN_SERVICE}/broker/download/sdkman/install/${SDKMAN_VERSION}/${SDKMAN_PLATFORM} $sdkman_zip_file# check integrity
echo * Checking archive integrity...
ARCHIVE_OK$(unzip -qt $sdkman_zip_file | grep No errors detected in compressed data)
if [[ -z $ARCHIVE_OK ]]; thenecho Downloaded zip archive corrupt. Are you connected to the internet?echo echo If problems persist, please ask for help on our Slack:echo * easy sign up: https://slack.sdkman.io/echo * report on channel: https://sdkman.slack.com/app_redirect?channeluser-issuesexit
fi# extract archive
echo * Extracting archive...
if [[ $cygwin true ]]; thensdkman_tmp_folder$(cygpath -w $sdkman_tmp_folder)sdkman_zip_file$(cygpath -w $sdkman_zip_file)
fi
unzip -qo $sdkman_zip_file -d $sdkman_tmp_folder# copy in place
echo * Copying archive contents...
rm -f $sdkman_src_folder/*
cp -rf ${sdkman_tmp_folder}/sdkman-*/* $SDKMAN_DIR# clean up
echo * Cleaning up...
rm -rf $sdkman_tmp_folder/sdkman-*
rm -rf $sdkman_zip_fileecho # native cli distribution
if [[ $SDKMAN_PLATFORM ! exotic ]]; then
echo Installing script cli archive...
# fetch distribution
sdkman_zip_file${sdkman_tmp_folder}/sdkman-native-${SDKMAN_NATIVE_VERSION}.zip
echo * Downloading...
curl --fail --location --progress-bar ${SDKMAN_SERVICE}/broker/download/native/install/${SDKMAN_NATIVE_VERSION}/${SDKMAN_PLATFORM} $sdkman_zip_file# check integrity
echo * Checking archive integrity...
ARCHIVE_OK$(unzip -qt $sdkman_zip_file | grep No errors detected in compressed data)
if [[ -z $ARCHIVE_OK ]]; thenecho Downloaded zip archive corrupt. Are you connected to the internet?echo echo If problems persist, please ask for help on our Slack:echo * easy sign up: https://slack.sdkman.io/echo * report on channel: https://sdkman.slack.com/app_redirect?channeluser-issuesexit
fi# extract archive
echo * Extracting archive...
if [[ $cygwin true ]]; thensdkman_tmp_folder$(cygpath -w $sdkman_tmp_folder)sdkman_zip_file$(cygpath -w $sdkman_zip_file)
fi
unzip -qo $sdkman_zip_file -d $sdkman_tmp_folder# copy in place
echo * Copying archive contents...
rm -f $sdkman_libexec_folder/*
cp -rf ${sdkman_tmp_folder}/sdkman-*/* $SDKMAN_DIR# clean up
echo * Cleaning up...
rm -rf $sdkman_tmp_folder/sdkman-*
rm -rf $sdkman_zip_fileecho
fiecho Set version to $SDKMAN_VERSION ...
echo $SDKMAN_VERSION ${SDKMAN_DIR}/var/versionecho Set native version to $SDKMAN_NATIVE_VERSION ...
echo $SDKMAN_NATIVE_VERSION ${SDKMAN_DIR}/var/version_nativeif [[ $darwin true ]]; thentouch $sdkman_bash_profileecho Attempt update of login bash profile on OSX...if [[ -z $(grep sdkman-init.sh $sdkman_bash_profile) ]]; thenecho -e \n$sdkman_init_snippet $sdkman_bash_profileecho Added sdkman init snippet to $sdkman_bash_profilefi
elseecho Attempt update of interactive bash profile on regular UNIX...touch ${sdkman_bashrc}if [[ -z $(grep sdkman-init.sh $sdkman_bashrc) ]]; thenecho -e \n$sdkman_init_snippet $sdkman_bashrcecho Added sdkman init snippet to $sdkman_bashrcfi
fiecho Attempt update of zsh profile...
touch $sdkman_zshrc
if [[ -z $(grep sdkman-init.sh $sdkman_zshrc) ]]; thenecho -e \n$sdkman_init_snippet $sdkman_zshrcecho Updated existing ${sdkman_zshrc}
fiecho -e \n\n\nAll done!\n\necho You are subscribed to the STABLE channel.echo
echo Please open a new terminal, or run the following in the existing one:
echo
echo source \${SDKMAN_DIR}/bin/sdkman-init.sh\
echo
echo Then issue the following command:
echo
echo sdk help
echo
echo Enjoy!!!
在这里我们看到要完成脚本的安装需要从服务器下载两个文件生成一个文件的内容。
第一个文件即
export SDKMAN_SERVICEhttps://api.sdkman.io/2
export SDKMAN_VERSION5.18.2
export SDKMAN_NATIVE_VERSION0.4.6# ...# script cli distribution
echo Installing script cli archive...
# fetch distribution
sdkman_zip_file${sdkman_tmp_folder}/sdkman-${SDKMAN_VERSION}.zip
echo * Downloading...
curl --fail --location --progress-bar ${SDKMAN_SERVICE}/broker/download/sdkman/install/${SDKMAN_VERSION}/${SDKMAN_PLATFORM} $sdkman_zip_file# check integrity
echo * Checking archive integrity...
ARCHIVE_OK$(unzip -qt $sdkman_zip_file | grep No errors detected in compressed data)
if [[ -z $ARCHIVE_OK ]]; thenecho Downloaded zip archive corrupt. Are you connected to the internet?echo echo If problems persist, please ask for help on our Slack:echo * easy sign up: https://slack.sdkman.io/echo * report on channel: https://sdkman.slack.com/app_redirect?channeluser-issuesexit
fi# extract archive
echo * Extracting archive...
if [[ $cygwin true ]]; thensdkman_tmp_folder$(cygpath -w $sdkman_tmp_folder)sdkman_zip_file$(cygpath -w $sdkman_zip_file)
fi
unzip -qo $sdkman_zip_file -d $sdkman_tmp_folder# copy in place
echo * Copying archive contents...
rm -f $sdkman_src_folder/*
cp -rf ${sdkman_tmp_folder}/sdkman-*/* $SDKMAN_DIR# clean up
echo * Cleaning up...
rm -rf $sdkman_tmp_folder/sdkman-*
rm -rf $sdkman_zip_fileecho 脚本下载文件https://api.sdkman.io/2/broker/download/sdkman/install/5.18.2/linuxx64后重命名为sdkman-版本号.zip比如sdkman-5.18.2.zip将其解压后的内容复制放到~/.sdkman目录。
第二个文件即
export SDKMAN_SERVICEhttps://api.sdkman.io/2
export SDKMAN_VERSION5.18.2
export SDKMAN_NATIVE_VERSION0.4.6# ...# native cli distribution
if [[ $SDKMAN_PLATFORM ! exotic ]]; then
echo Installing script cli archive...
# fetch distribution
sdkman_zip_file${sdkman_tmp_folder}/sdkman-native-${SDKMAN_NATIVE_VERSION}.zip
echo * Downloading...
curl --fail --location --progress-bar ${SDKMAN_SERVICE}/broker/download/native/install/${SDKMAN_NATIVE_VERSION}/${SDKMAN_PLATFORM} $sdkman_zip_file# check integrity
echo * Checking archive integrity...
ARCHIVE_OK$(unzip -qt $sdkman_zip_file | grep No errors detected in compressed data)
if [[ -z $ARCHIVE_OK ]]; thenecho Downloaded zip archive corrupt. Are you connected to the internet?echo echo If problems persist, please ask for help on our Slack:echo * easy sign up: https://slack.sdkman.io/echo * report on channel: https://sdkman.slack.com/app_redirect?channeluser-issuesexit
fi# extract archive
echo * Extracting archive...
if [[ $cygwin true ]]; thensdkman_tmp_folder$(cygpath -w $sdkman_tmp_folder)sdkman_zip_file$(cygpath -w $sdkman_zip_file)
fi
unzip -qo $sdkman_zip_file -d $sdkman_tmp_folder# copy in place
echo * Copying archive contents...
rm -f $sdkman_libexec_folder/*
cp -rf ${sdkman_tmp_folder}/sdkman-*/* $SDKMAN_DIR# clean up
echo * Cleaning up...
rm -rf $sdkman_tmp_folder/sdkman-*
rm -rf $sdkman_zip_fileecho
fi脚本下载文件https://api.sdkman.io/2/broker/download/native/install/0.4.6/linuxx64重命名为sdkman-native-版本号.zip比如sdkman-native-0.4.6.zip将其解压后的内容复制放到~/.sdkman目录。
生成一个文件内容
export SDKMAN_SERVICEhttps://api.sdkman.io/2
export SDKMAN_VERSION5.18.2
export SDKMAN_NATIVE_VERSION0.4.6
# ...
echo Getting available candidates...
SDKMAN_CANDIDATES_CSV$(curl -s ${SDKMAN_SERVICE}/candidates/all)
echo $SDKMAN_CANDIDATES_CSV ${SDKMAN_DIR}/var/candidates脚本访问服务https://api.sdkman.io/2/candidates/all将其返回值用于生成文件~/.sdkman/var/candidates
想法
考虑到sdkman官方服务部署在海外有时候访问不了我们这里可以通过其他手段将这三个文件提前下载下来基于nginx部署为本地服务并将服务地址指向本地服务这样后续安装的时候就不在受到海外服务卡顿带来的影响了。
下面是我基于官方脚本重新修改后的安装脚本内容如下
#!/bin/bash
#
# Copyright 2017 Marco Vermeulen
#
# Licensed under the Apache License, Version 2.0 (the License);
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an AS IS BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
## install:- channel: stable; cliVersion: 5.18.2; cliNativeVersion: 0.4.6; api: https://api.sdkman.io/2set -etrack_last_command() {last_command$current_commandcurrent_command$BASH_COMMAND
}
trap track_last_command DEBUGecho_failed_command() {local exit_code$?if [[ $exit_code ! 0 ]]; thenecho $last_command: command failed with exit code $exit_code.fi
}
trap echo_failed_command EXIT# Global variables
export SDKMAN_SERVICEhttps://api.sdkman.io/2
export SDKMAN_VERSION5.18.2
export SDKMAN_NATIVE_VERSION0.4.6if [ -z $SDKMAN_DIR ]; thenSDKMAN_DIR$HOME/.sdkmanSDKMAN_DIR_RAW$HOME/.sdkman
elseSDKMAN_DIR_RAW$SDKMAN_DIR
fi
export SDKMAN_DIR# Local variables#sdkman_download_dir~/Download/sdkman
sdkman_download_dir$(pwd)sdkman_src_folder${SDKMAN_DIR}/src
sdkman_libexec_folder${SDKMAN_DIR}/libexec
sdkman_tmp_folder${SDKMAN_DIR}/tmp
sdkman_ext_folder${SDKMAN_DIR}/ext
sdkman_etc_folder${SDKMAN_DIR}/etc
sdkman_var_folder${SDKMAN_DIR}/var
sdkman_candidates_folder${SDKMAN_DIR}/candidates
sdkman_config_file${sdkman_etc_folder}/config
sdkman_platform_file${sdkman_var_folder}/platform
sdkman_bash_profile${HOME}/.bash_profile
sdkman_profile${HOME}/.profile
sdkman_bashrc${HOME}/.bashrc
sdkman_zshrc${ZDOTDIR:-${HOME}}/.zshrcsdkman_init_snippet$( cat EOF
#THIS MUST BE AT THE END OF THE FILE FOR SDKMAN TO WORK!!!
export SDKMAN_DIR$SDKMAN_DIR_RAW
[[ -s ${SDKMAN_DIR_RAW}/bin/sdkman-init.sh ]] source ${SDKMAN_DIR_RAW}/bin/sdkman-init.sh
EOF
)# OS specific support (must be true or false).
cygwinfalse;
darwinfalse;
solarisfalse;
freebsdfalse;
case $(uname) inCYGWIN*)cygwintrue;;Darwin*)darwintrue;;SunOS*)solaristrue;;FreeBSD*)freebsdtrue
esacecho
echo -syyyyyyys:
echo /yho: -yd.
echo /yh/ m.
echo .oho. hy .
echo .sh/ :N -/o dyyo:.
echo .yh: M- -/osysoym :hs -sys: hhyssssssssy
echo .sh: N: ms/- yy.yh- -hy. .N-N.
echo od/ N- -/oM- ddd sd: hNNm -N:
echo :do .M. dMMM- ms. /d NMMs do
echo .yy- :N mMMM. - -hy. /MMM: yh
echo d :/oo/ -/osyh/ossssssdNMM .sh: yMMN /m.
echo -dh- :ymNMMMMy -/shmNm-:N/-. .sN /N- NMMy .m/
echo oNs -hysosmMMMMydmNmds-.:ohm : sd :MMM/ yy
echo .hN /d: -MMMmhs/-. .MMMh .ss- yy sMMN :N.
echo :mN/ N/ o/- :MMMo MMMN- . ds mMMh do
echo /NN/ N....--:/oooosooo:sMMM: hMMMM: my .m -MMM :N.
echo /NMo -ooooo/:-.......:hNMN. NMMMd .MM/ -m: oMMN. hs
echo -NMd :mm -MMMm- .s/ -MMm. /m- mMMd -N.
echo mMM/ .- /MMh. -dMo -MMMy od. .MMMs..---yh
echo MMM. sNo.sNMM :MMMM/ shMMMNmNm-
echo mMMM- /--ohmMMM :MMMMm. hyymmmdddo
echo MMMMh. -yy/yMMM/ :MMMMMy -sm:...-:-.
echo dMMMMmo-...-:/osyhddddho. shdh. hMMM: :MmMMMM/ ./yy/ :sys/sh/
echo .dMMMMMMmdddddmmNMMMNNNNNMMMMMs sNdo- dMMM- -/yd/MMMMm-:sy. :hs- /N
echo /ymNNNNNNNmmdys/::----/dMMm: m- mMMMohmo/. sMMMMdo- .om: sh
echo .-----/. .-hh/ od. NMMNmds/ mmy: mMy :yy.
echo /moyso//ossso:. .yy dy: .. :MMMN---/oys:
echo /m: .-:::- /d MMMMMMMNh:
echo MN/ -yh. hddhy.
echo /MM .sh:
echo :NMo -sh/
echo -NMs /yy:
echo .NMy :sh.
echo mMm ./yds-
echo dMMMmyo:-..-:oymNy:
echo NMMMMMMMMMMMMMMMMms:
echo -shmNMMMNmdy:
echo
echo
echo Now attempting installation...
echo
echo # Sanity checks#echo Looking for a previous installation of SDKMAN...
#if [ -d $SDKMAN_DIR ]; then
# echo SDKMAN found.
# echo
# echo
# echo You already have SDKMAN installed.
# echo SDKMAN was found at:
# echo
# echo ${SDKMAN_DIR}
# echo
# echo Please consider running the following if you need to upgrade.
# echo
# echo $ sdk selfupdate force
# echo
# echo
# echo
# exit 0
#fiecho Looking for unzip...
if ! command -v unzip /dev/null; thenecho Not found.echo echo Please install unzip on your system using your favourite package manager.echo echo Restart after installing unzip.echo echo exit 1
fiecho Looking for zip...
if ! command -v zip /dev/null; thenecho Not found.echo echo Please install zip on your system using your favourite package manager.echo echo Restart after installing zip.echo echo exit 1
fiecho Looking for curl...
if ! command -v curl /dev/null; thenecho Not found.echo echo echo Please install curl on your system using your favourite package manager.echo echo Restart after installing curl.echo echo exit 1
fiif [[ $solaris true ]]; thenecho Looking for gsed...if [ -z $(which gsed) ]; thenecho Not found.echo echo echo Please install gsed on your solaris system.echo echo SDKMAN uses gsed extensively.echo echo Restart after installing gsed.echo echo exit 1fi
elseecho Looking for sed...if [ -z $(command -v sed) ]; thenecho Not found.echo echo echo Please install sed on your system using your favourite package manager.echo echo Restart after installing sed.echo echo exit 1fi
fiecho Installing SDKMAN scripts...# Create directory structureecho Create distribution directories...
mkdir -p $sdkman_tmp_folder
mkdir -p $sdkman_ext_folder
mkdir -p $sdkman_etc_folder
mkdir -p $sdkman_var_folder
mkdir -p $sdkman_candidates_folderecho Getting available candidates...
#SDKMAN_CANDIDATES_CSV$(curl -s ${SDKMAN_SERVICE}/candidates/all)
#echo $SDKMAN_CANDIDATES_CSV ${SDKMAN_DIR}/var/candidatescat $sdkman_download_dir/candidates ${SDKMAN_DIR}/var/candidatesecho Prime platform file...
# infer platform
function infer_platform() {local kernellocal machinekernel$(uname -s)machine$(uname -m)case $kernel inLinux)case $machine ini686)echo linuxx32;;x86_64)echo linuxx64;;armv6l)echo linuxarm32hf;;armv7l)echo linuxarm32hf;;armv8l)echo linuxarm32hf;;aarch64)echo linuxarm64;;*)echo exotic;;esac;;Darwin)case $machine inx86_64)echo darwinx64;;arm64)echo darwinarm64;;*)echo darwinx64;;esac;;MSYS*|MINGW*)case $machine inx86_64)echo windowsx64;;*)echo exotic;;esac;;*)echo exoticesac
}export SDKMAN_PLATFORM$(infer_platform)echo $SDKMAN_PLATFORM $sdkman_platform_fileecho Prime the config file...
touch $sdkman_config_file
echo sdkman_auto_answerfalse $sdkman_config_file
if [ -z $ZSH_VERSION -a -z $BASH_VERSION ]; thenecho sdkman_auto_completefalse $sdkman_config_file
elseecho sdkman_auto_completetrue $sdkman_config_file
fi
echo sdkman_auto_envfalse $sdkman_config_file
echo sdkman_beta_channelfalse $sdkman_config_file
echo sdkman_checksum_enabletrue $sdkman_config_file
echo sdkman_colour_enabletrue $sdkman_config_file
echo sdkman_curl_connect_timeout7 $sdkman_config_file
echo sdkman_curl_max_time10 $sdkman_config_file
echo sdkman_debug_modefalse $sdkman_config_file
echo sdkman_insecure_sslfalse $sdkman_config_file
echo sdkman_selfupdate_featuretrue $sdkman_config_file# script cli distribution
echo Installing script cli archive...
# fetch distribution
sdkman_main_zip_file${sdkman_tmp_folder}/sdkman_main_${SDKMAN_VERSION}.zip
echo * Downloading...
#curl --fail --location --progress-bar ${SDKMAN_SERVICE}/broker/download/sdkman/install/${SDKMAN_VERSION}/${SDKMAN_PLATFORM} $sdkman_zip_filerm -rf $sdkman_main_zip_file
cp $sdkman_download_dir/sdkman_main_*.zip $sdkman_main_zip_file# check integrity
echo * Checking archive integrity...
ARCHIVE_OK$(unzip -qt $sdkman_main_zip_file | grep No errors detected in compressed data)
if [[ -z $ARCHIVE_OK ]]; thenecho Downloaded zip archive corrupt. Are you connected to the internet?echo echo If problems persist, please ask for help on our Slack:echo * easy sign up: https://slack.sdkman.io/echo * report on channel: https://sdkman.slack.com/app_redirect?channeluser-issuesexit
fi# extract archive
echo * Extracting archive...
if [[ $cygwin true ]]; thensdkman_tmp_folder$(cygpath -w $sdkman_tmp_folder)sdkman_main_zip_file$(cygpath -w $sdkman_main_zip_file)
fiunzip -qo $sdkman_main_zip_file -d $sdkman_tmp_folder# copy in place
echo * Copying archive contents...rm -f $sdkman_src_folder/*
cp -rf ${sdkman_tmp_folder}/sdkman_main_*/* $SDKMAN_DIR# clean up
echo * Cleaning up...
rm -rf $sdkman_tmp_folder/sdkman_main_*
#rm -rf $sdkman_zip_fileecho # native cli distribution
if [[ $SDKMAN_PLATFORM ! exotic ]]; then
echo Installing script cli archive...
# fetch distribution
sdkman_native_zip_file${sdkman_tmp_folder}/sdkman_native_${SDKMAN_NATIVE_VERSION}.zip
echo * Downloading...
#curl --fail --location --progress-bar ${SDKMAN_SERVICE}/broker/download/native/install/${SDKMAN_NATIVE_VERSION}/${SDKMAN_PLATFORM} $sdkman_zip_filerm -rf $sdkman_native_zip_file
cp $sdkman_download_dir/sdkman_native_*.zip $sdkman_native_zip_file# check integrity
echo * Checking archive integrity...
ARCHIVE_OK$(unzip -qt $sdkman_native_zip_file | grep No errors detected in compressed data)
if [[ -z $ARCHIVE_OK ]]; thenecho Downloaded zip archive corrupt. Are you connected to the internet?echo echo If problems persist, please ask for help on our Slack:echo * easy sign up: https://slack.sdkman.io/echo * report on channel: https://sdkman.slack.com/app_redirect?channeluser-issuesexit
fi# extract archive
echo * Extracting archive...
if [[ $cygwin true ]]; thensdkman_tmp_folder$(cygpath -w $sdkman_tmp_folder)sdkman_native_zip_file$(cygpath -w $sdkman_native_zip_file)
fi
unzip -qo $sdkman_native_zip_file -d $sdkman_tmp_folder# copy in place
echo * Copying archive contents...
rm -f $sdkman_libexec_folder/*
cp -rf ${sdkman_tmp_folder}/sdkman_native_*/* $SDKMAN_DIR# clean up
echo * Cleaning up...
rm -rf $sdkman_tmp_folder/sdkman_native_*
#rm -rf $sdkman_native_zip_file
echo
fiecho Set version to $SDKMAN_VERSION ...
echo $SDKMAN_VERSION ${SDKMAN_DIR}/var/versionecho Set native version to $SDKMAN_NATIVE_VERSION ...
echo $SDKMAN_NATIVE_VERSION ${SDKMAN_DIR}/var/version_nativeif [[ $darwin true ]]; thentouch $sdkman_bash_profileecho Attempt update of login bash profile on OSX...if [[ -z $(grep sdkman-init.sh $sdkman_bash_profile) ]]; thenecho -e \n$sdkman_init_snippet $sdkman_bash_profileecho Added sdkman init snippet to $sdkman_bash_profilefi
elseecho Attempt update of interactive bash profile on regular UNIX...touch ${sdkman_bashrc}if [[ -z $(grep sdkman-init.sh $sdkman_bashrc) ]]; thenecho -e \n$sdkman_init_snippet $sdkman_bashrcecho Added sdkman init snippet to $sdkman_bashrcfi
fiecho Attempt update of zsh profile...
touch $sdkman_zshrc
if [[ -z $(grep sdkman-init.sh $sdkman_zshrc) ]]; thenecho -e \n$sdkman_init_snippet $sdkman_zshrcecho Updated existing ${sdkman_zshrc}
fiecho -e \n\n\nAll done!\n\necho You are subscribed to the STABLE channel.echo
echo Please open a new terminal, or run the following in the existing one:
echo
echo source \${SDKMAN_DIR}/bin/sdkman-init.sh\
echo
echo Then issue the following command:
echo
echo sdk help
echo
echo Enjoy!!!完整的脚本及相关文件我已经放在码云代码仓库sdkman-localized中了需要的小伙伴可以前去下载。进入目录执行如下命令即可安装
cat sdkman.sh | bash
