mirror of
https://github.com/Llewellynvdm/exa.git
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Merge branch 'a-better-ssh-experience'
This commit is contained in:
Benjamin Sago
commit
02350c5a2a
86
Vagrantfile
vendored
86
Vagrantfile
vendored
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@ -44,27 +44,87 @@ Vagrant.configure(2) do |config|
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# By default it just uses the one in /vagrant/target, which can
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# cause problems if it has different permissions than the other
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# directories, or contains object files compiled for the host.
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config.vm.provision :shell, privileged: false, inline: <<-EOF
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function put_line() {
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grep -q -F "$2" $1 || echo "$2" >> $1
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}
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put_line ~/.bashrc 'export CARGO_TARGET_DIR=/home/#{developer}/target'
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put_line ~/.bashrc 'export PATH=$PATH:/home/#{developer}/.cargo/bin'
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config.vm.provision :shell, privileged: true, inline: <<-EOF
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echo 'PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/#{developer}/.cargo/bin"' > /etc/environment
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echo 'CARGO_TARGET_DIR="/home/#{developer}/target"' >> /etc/environment
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EOF
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# Create "dexa" and "rexa" scripts that run the debug and release
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# compiled versions of exa.
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# Create a variety of misc scripts.
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config.vm.provision :shell, privileged: true, inline: <<-EOF
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set -xe
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echo -e "#!/bin/sh\n/home/#{developer}/target/debug/exa \"\\$*\"" > /usr/bin/exa
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echo -e "#!/bin/sh\n/home/#{developer}/target/release/exa \"\\$*\"" > /usr/bin/rexa
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echo -e "#!/bin/sh\ncargo build --manifest-path /vagrant/Cargo.toml" > /usr/bin/b
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echo -e "#!/bin/sh\ncargo test --manifest-path /vagrant/Cargo.toml" > /usr/bin/t
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echo -e "#!/bin/sh\n/vagrant/xtests/run.sh" > /usr/bin/x
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chmod +x /usr/bin/{exa,rexa,b,t,x}
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echo -e "#!/bin/sh\ncargo build --manifest-path /vagrant/Cargo.toml" > /usr/bin/build-exa
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ln -sf /usr/bin/build-exa /usr/bin/b
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echo -e "#!/bin/sh\ncargo test --manifest-path /vagrant/Cargo.toml" > /usr/bin/test-exa
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ln -sf /usr/bin/test-exa /usr/bin/t
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echo -e "#!/bin/sh\n/vagrant/xtests/run.sh" > /usr/bin/run-xtests
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ln -sf /usr/bin/run-xtests /usr/bin/x
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echo -e "#!/bin/sh\nbuild-exa && test-exa && run-xtests" > /usr/bin/compile-exa
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ln -sf /usr/bin/compile-exa /usr/bin/c
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chmod +x /usr/bin/{exa,rexa,b,t,x,c,build-exa,test-exa,run-xtests,compile-exa}
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EOF
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# Write some welcoming text.
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config.vm.provision :shell, privileged: true, inline: <<-EOF
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rm -f /etc/update-motd.d/*
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echo -e "" > /etc/motd
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echo -e "\033[1;33mThe exa development environment!\033[0m" >> /etc/motd
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echo -e "The source is at \033[33m/vagrant\033[0m." >> /etc/motd
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echo -e "" >> /etc/motd
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echo -e "\033[4mCommands\033[0m" >> /etc/motd
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echo -e "\033[32;1mb\033[0m or \033[32;1mbuild-exa\033[0m to run \033[1mcargo build\033[0m" >> /etc/motd
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echo -e "\033[32;1mt\033[0m or \033[32;1mtest-exa\033[0m to run \033[1mcargo test\033[0m" >> /etc/motd
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echo -e "\033[32;1mx\033[0m or \033[32;1mrun-xtests\033[0m to run \033[1m/vagrant/xtests/run.sh\033[0m" >> /etc/motd
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echo -e "\033[32;1mc\033[0m or \033[32;1mcompile-exa\033[0m to run all three" >> /etc/motd
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echo -e "\033[32;1mdebug on\033[0;32m|\033[1moff\033[0m to toggle printing logs" >> /etc/motd
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echo -e "\033[32;1mstrict on\033[0;32m|\033[1moff\033[0m to toggle strict mode" >> /etc/motd
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echo -e "\033[32;1mls-colors on\033[0;32m|\033[1moff\033[0m to toggle LS_COLORS\n" >> /etc/motd
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# help banner
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echo 'echo -e "\\033[4mVersions\\033[0m"' > /home/ubuntu/.bash_profile
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echo "rustc --version" >> /home/ubuntu/.bash_profile
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echo "cargo --version" >> /home/ubuntu/.bash_profile
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echo "echo" >> /home/ubuntu/.bash_profile
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# cool prompt
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echo 'function nonzero_return() { RETVAL=$?; [ $RETVAL -ne 0 ] && echo "$RETVAL "; }' >> /home/ubuntu/.bash_profile
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echo 'function debug_mode() { [ -n "$EXA_DEBUG" ] && echo "debug "; }' >> /home/ubuntu/.bash_profile
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echo 'function strict_mode() { [ -n "$EXA_STRICT" ] && echo "strict "; }' >> /home/ubuntu/.bash_profile
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echo 'function lsc_mode() { [ -n "$LS_COLORS" ] && echo "lsc "; }' >> /home/ubuntu/.bash_profile
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echo 'export PS1="\\[\\e[36m\\]\\h \\[\\e[32m\\]\\w \\[\\e[31m\\]\\`nonzero_return\\`\\[\\e[35m\\]\\`debug_mode\\`\\[\\e[32m\\]\\`lsc_mode\\`\\[\\e[33m\\]\\`strict_mode\\`\\[\\e[36m\\]\\\\$\\[\\e[m\\] "' >> /home/ubuntu/.bash_profile
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# environment setting
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echo 'function debug () {' >> /home/ubuntu/.bash_profile
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echo ' case "$1" in "on") export EXA_DEBUG=1 ;;' >> /home/ubuntu/.bash_profile
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echo ' "off") export EXA_DEBUG= ;;' >> /home/ubuntu/.bash_profile
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echo ' "") [ -n "$EXA_DEBUG" ] && echo "debug on" || echo "debug off" ;;' >> /home/ubuntu/.bash_profile
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echo ' *) echo "Usage: debug on|off"; return 1 ;; esac; }' >> /home/ubuntu/.bash_profile
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echo 'function strict () {' >> /home/ubuntu/.bash_profile
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echo ' case "$1" in "on") export EXA_STRICT=1 ;;' >> /home/ubuntu/.bash_profile
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echo ' "off") export EXA_STRICT= ;;' >> /home/ubuntu/.bash_profile
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echo ' "") [ -n "$EXA_STRICT" ] && echo "strict on" || echo "strict off" ;;' >> /home/ubuntu/.bash_profile
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echo ' *) echo "Usage: strict on|off"; return 1 ;; esac; }' >> /home/ubuntu/.bash_profile
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echo 'function ls-colors () {' >> /home/ubuntu/.bash_profile
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echo ' case "$1" in "on") export LS_COLORS="di=34:ln=35:so=32:pi=33:ex=31:bd=34;46:cd=34;43:su=30;41:sg=30;46:tw=30;42:ow=30;43" ;;' >> /home/ubuntu/.bash_profile
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echo ' "off") export LS_COLORS= ;;' >> /home/ubuntu/.bash_profile
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echo ' "") [ -n "$LS_COLORS" ] && echo "LS_COLORS=$LS_COLORS" || echo "ls-colors off" ;;' >> /home/ubuntu/.bash_profile
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echo ' *) echo "Usage: ls-colors on|off"; return 1 ;; esac; }' >> /home/ubuntu/.bash_profile
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# Disable last login date in sshd
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sed -i '/PrintLastLog yes/c\PrintLastLog no' /etc/ssh/sshd_config
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systemctl restart sshd
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EOF
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