mirror of
https://git.savannah.gnu.org/git/parallel.git
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99 lines
3.7 KiB
Bash
Executable file
99 lines
3.7 KiB
Bash
Executable file
#!/bin/bash
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# Copyright (C) 2016
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# Ole Tange and Free Software Foundation, Inc.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, see <http://www.gnu.org/licenses/>
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# or write to the Free Software Foundation, Inc., 51 Franklin St,
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# Fifth Floor, Boston, MA 02110-1301 USA
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while test $# -gt 0; do
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key="$1"
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case $key in
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-i|--install)
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grep env_parallel.bash $HOME/.bashrc 2>/dev/null ||
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echo '. `which env_parallel.bash`' >> $HOME/.bashrc
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grep env_parallel.zsh $HOME/.zshenv 2>/dev/null ||
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echo '. `which env_parallel.zsh`' >> $HOME/.zshenv
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mkdir -p $HOME/.config/fish
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grep env_parallel.fish $HOME/.config/fish/config.fish 2>/dev/null ||
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echo '. (which env_parallel.fish)' >> $HOME/.config/fish/config.fish
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grep env_parallel.ksh $HOME/.kshrc 2>/dev/null ||
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echo 'source `which env_parallel.ksh`' >> $HOME/.kshrc
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grep env_parallel.pdksh $HOME/.profile 2>/dev/null ||
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echo 'source `which env_parallel.pdksh`' >> $HOME/.profile
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grep env_parallel.csh $HOME/.cshrc 2>/dev/null ||
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echo 'source `which env_parallel.csh`' >> $HOME/.cshrc
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grep env_parallel.tcsh $HOME/.tcshrc 2>/dev/null ||
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echo 'source `which env_parallel.tcsh`' >> $HOME/.tcshrc
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echo 'Installed env_parallel in: '
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echo " " $HOME/.bashrc
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echo " " $HOME/.zshenv
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echo " " $HOME/.config/fish/config.fish
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echo " " $HOME/.kshrc
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echo " " $HOME/.profile
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echo " " $HOME/.cshrc
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echo " " $HOME/.tcshrc
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exit
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;;
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*)
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echo "Unknown option: $key"
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;;
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esac
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shift # past argument or value
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done
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cat <<_EOS
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env_parallel only works if it is a function. Do the below and restart your shell.
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bash: Put this in $HOME/.bashrc: . `which env_parallel.bash`
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E.g. by doing: echo '. `which env_parallel.bash`' >> $HOME/.bashrc
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Supports: aliases, functions, variables, arrays
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zsh: Put this in $HOME/.zshrc: . `which env_parallel.zsh`
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E.g. by doing: echo '. `which env_parallel.zsh`' >> $HOME/.zshenv
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Supports: functions, variables, arrays
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fish: Put this in $HOME/.config/fish/config.fish:
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. (which env_parallel.fish)
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E.g. by doing:
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echo '. (which env_parallel.fish)' >> $HOME/.config/fish/config.fish
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Supports: aliases, functions, variables, arrays
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ksh: Put this in $HOME/.kshrc: source `which env_parallel.ksh`
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E.g. by doing: echo 'source `which env_parallel.ksh`' >> $HOME/.kshrc
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Supports: aliases, functions, variables, arrays
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pdksh: Put this in $HOME/.profile: source `which env_parallel.pdksh`
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E.g. by doing: echo 'source `which env_parallel.pdksh`' >> $HOME/.profile
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Supports: aliases, functions, variables, arrays
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csh: Put this in $HOME/.cshrc: source `which env_parallel.csh`
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E.g. by doing: echo 'source `which env_parallel.csh`' >> $HOME/.cshrc
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Supports: aliases, variables, arrays with no special chars
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tcsh: Put this in $HOME/.tcshrc: source `which env_parallel.tcsh`
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E.g. by doing: echo 'source `which env_parallel.tcsh`' >> $HOME/.tcshrc
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Supports: aliases, variables, arrays with no special chars
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To install in all shells run:
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env_parallel --install
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For details: see man env_parallel
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_EOS
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