1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
|
Vagrant.configure(2) do |config|
# We use Ubuntu instead of Debian because the image comes with two-way
# shared folder support by default.
UBUNTU = 'hashicorp/bionic64'
config.vm.define(:exa) do |config|
config.vm.provider :virtualbox do |v|
v.name = 'exa'
v.memory = 2048
v.cpus = `nproc`.chomp.to_i
end
config.vm.provider :vmware_desktop do |v|
v.vmx['memsize'] = '2048'
v.vmx['numvcpus'] = `nproc`.chomp
end
config.vm.box = UBUNTU
config.vm.hostname = 'exa'
# Make sure we know the VM image’s default user name. The ‘cassowary’ user
# (specified later) is used for most of the test *output*, but we still
# need to know where the ‘target’ and ‘.cargo’ directories go.
developer = 'vagrant'
# Install the dependencies needed for exa to build, as quietly as
# apt can do.
config.vm.provision :shell, privileged: true, inline: <<-EOF
if hash fish &>/dev/null; then
echo "Tools are already installed"
else
trap 'exit' ERR
echo "Installing tools"
apt-get update -qq
apt-get install -qq -o=Dpkg::Use-Pty=0 \
git gcc curl attr libgit2-dev zip \
fish zsh bash bash-completion
fi
EOF
# Install Rust.
# This is done as vagrant, not root, because it’s vagrant
# who actually uses it. Sent to /dev/null because the progress
# bar produces a ton of output.
config.vm.provision :shell, privileged: false, inline: <<-EOF
if hash rustc &>/dev/null; then
echo "Rust is already installed"
else
trap 'exit' ERR
echo "Installing Rust"
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- --profile minimal --component rustc,rust-std,cargo,clippy -y > /dev/null
source $HOME/.cargo/env
echo "Installing cargo-hack"
cargo install -q cargo-hack
echo "Installing specsheet"
cargo install -q --git https://github.com/ogham/specsheet
fi
EOF
# Privileged installation and setup scripts.
config.vm.provision :shell, privileged: true, inline: <<-EOF
# Install Just, the command runner.
if hash just &>/dev/null; then
echo "just is already installed"
else
trap 'exit' ERR
echo "Installing just"
wget -q "https://github.com/casey/just/releases/download/v0.8.3/just-v0.8.3-x86_64-unknown-linux-musl.tar.gz"
tar -xf "just-v0.8.3-x86_64-unknown-linux-musl.tar.gz"
cp just /usr/local/bin
fi
# Guarantee that the timezone is UTC — some of the tests
# depend on this (for now).
timedatectl set-timezone UTC
# Use a different ‘target’ directory on the VM than on the host.
# By default it just uses the one in /vagrant/target, which can
# cause problems if it has different permissions than the other
# directories, or contains object files compiled for the host.
echo 'PATH="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/home/#{developer}/.cargo/bin"' > /etc/environment
echo 'CARGO_TARGET_DIR="/home/#{developer}/target"' >> /etc/environment
# Create a variety of misc scripts.
ln -sf /vagrant/devtools/dev-run-debug.sh /usr/bin/exa
ln -sf /vagrant/devtools/dev-run-release.sh /usr/bin/rexa
echo -e "#!/bin/sh\ncargo build --manifest-path /vagrant/Cargo.toml \\$@" > /usr/bin/build-exa
ln -sf /usr/bin/build-exa /usr/bin/b
echo -e "#!/bin/sh\ncargo test --manifest-path /vagrant/Cargo.toml \\$@ -- --quiet" > /usr/bin/test-exa
ln -sf /usr/bin/test-exa /usr/bin/t
echo -e "#!/bin/sh\n/vagrant/xtests/run.sh" > /usr/bin/run-xtests
ln -sf /usr/bin/run-xtests /usr/bin/x
echo -e "#!/bin/sh\nbuild-exa && test-exa && run-xtests" > /usr/bin/compile-exa
ln -sf /usr/bin/compile-exa /usr/bin/c
echo -e "#!/bin/sh\nbash /vagrant/devtools/dev-package-for-linux.sh \\$@" > /usr/bin/package-exa
echo -e "#!/bin/sh\ncat /etc/motd" > /usr/bin/halp
chmod +x /usr/bin/{exa,rexa,b,t,x,c,build-exa,test-exa,run-xtests,compile-exa,package-exa,halp}
# Configure the welcoming text that gets shown:
# Capture the help text so it gets displayed first
rm -f /etc/update-motd.d/*
bash /vagrant/devtools/dev-help.sh > /etc/motd
# Tell bash to execute a bunch of stuff when a session starts
echo "source /vagrant/devtools/dev-bash.sh" > /home/#{developer}/.bash_profile
chown #{developer} /home/#{developer}/.bash_profile
# Disable last login date in sshd
sed -i '/PrintLastLog yes/c\PrintLastLog no' /etc/ssh/sshd_config
systemctl restart sshd
# Link the completion files so they’re “installed”:
# bash
test -h /etc/bash_completion.d/exa \
|| ln -s /vagrant/contrib/completions.bash /etc/bash_completion.d/exa
# zsh
test -h /usr/share/zsh/vendor-completions/_exa \
|| ln -s /vagrant/contrib/completions.zsh /usr/share/zsh/vendor-completions/_exa
# fish
test -h /usr/share/fish/completions/exa.fish \
|| ln -s /vagrant/contrib/completions.fish /usr/share/fish/completions/exa.fish
EOF
# Install kcov for test coverage
# This doesn’t run coverage over the xtests so it’s less useful for now
if ENV.key?('INSTALL_KCOV')
config.vm.provision :shell, privileged: false, inline: <<-EOF
trap 'exit' ERR
test -e ~/.cargo/bin/cargo-kcov \
|| cargo install cargo-kcov
sudo apt-get install -qq -o=Dpkg::Use-Pty=0 -y \
cmake g++ pkg-config \
libcurl4-openssl-dev libdw-dev binutils-dev libiberty-dev
cargo kcov --print-install-kcov-sh | sudo sh
EOF
end
config.vm.provision :shell, privileged: true, path: 'devtools/dev-set-up-environment.sh'
config.vm.provision :shell, privileged: false, path: 'devtools/dev-create-test-filesystem.sh'
end
end
|
