forked from lix-project/lix-installer
init
This commit is contained in:
Ana Hobden
commit
bca0549c30
1
.gitignore
vendored
Normal file
1
.gitignore
vendored
Normal file
|
|
@ -0,0 +1 @@
|
|||
/target
|
||||
1914
Cargo.lock
generated
Normal file
1914
Cargo.lock
generated
Normal file
File diff suppressed because it is too large
Load diff
26
Cargo.toml
Normal file
26
Cargo.toml
Normal file
|
|
@ -0,0 +1,26 @@
|
|||
[package]
|
||||
name = "harmonic"
|
||||
description = "A `nix` installer"
|
||||
version = "0.0.1"
|
||||
edition = "2021"
|
||||
resolver = "2"
|
||||
|
||||
[dependencies]
|
||||
async-compression = { version = "0.3.14", features = ["xz", "futures-io"] }
|
||||
async-tar = "0.4.2"
|
||||
async-trait = "0.1.57"
|
||||
atty = "0.2.14"
|
||||
clap = { version = "3.2.20", features = ["derive", "env"] }
|
||||
color-eyre = "0.6.2"
|
||||
crossterm = { version = "0.25.0", features = ["event-stream"] }
|
||||
eyre = "0.6.8"
|
||||
futures = "0.3.24"
|
||||
owo-colors = { version = "3.5.0", features = [ "supports-colors" ] }
|
||||
reqwest = { version = "0.11.11", features = ["native-tls-vendored", "stream"] }
|
||||
target-lexicon = "0.12.4"
|
||||
thiserror = "1.0.33"
|
||||
tokio = { version = "1.21.0", features = ["time", "process", "fs", "tracing", "rt-multi-thread", "macros", "io-util"] }
|
||||
tracing = { version = "0.1.36", features = [ "valuable" ] }
|
||||
tracing-error = "0.2.0"
|
||||
tracing-subscriber = { version = "0.3.15", features = [ "env-filter", "valuable" ] }
|
||||
valuable = { version = "0.1.0", features = ["derive"] }
|
||||
87
flake.lock
Normal file
87
flake.lock
Normal file
|
|
@ -0,0 +1,87 @@
|
|||
{
|
||||
"nodes": {
|
||||
"fenix": {
|
||||
"inputs": {
|
||||
"nixpkgs": [
|
||||
"nixpkgs"
|
||||
],
|
||||
"rust-analyzer-src": "rust-analyzer-src"
|
||||
},
|
||||
"locked": {
|
||||
"lastModified": 1662123511,
|
||||
"narHash": "sha256-s7iHG3VZjfpXMVK3cAfBPyXElW1fYlFiwvTW4ykNWEc=",
|
||||
"owner": "nix-community",
|
||||
"repo": "fenix",
|
||||
"rev": "772db8b65364676ba4e89dcbcc29749716a8b300",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
"owner": "nix-community",
|
||||
"repo": "fenix",
|
||||
"type": "github"
|
||||
}
|
||||
},
|
||||
"naersk": {
|
||||
"inputs": {
|
||||
"nixpkgs": [
|
||||
"nixpkgs"
|
||||
]
|
||||
},
|
||||
"locked": {
|
||||
"lastModified": 1662136632,
|
||||
"narHash": "sha256-RwW/aA3ueQPsilQLi7NOfUnn8MgM6WMV+oRpW+nkDMI=",
|
||||
"owner": "nix-community",
|
||||
"repo": "naersk",
|
||||
"rev": "8d2f4d00cb24cda8e5bdd802b827a0eaeff34eec",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
"owner": "nix-community",
|
||||
"repo": "naersk",
|
||||
"type": "github"
|
||||
}
|
||||
},
|
||||
"nixpkgs": {
|
||||
"locked": {
|
||||
"lastModified": 1662025319,
|
||||
"narHash": "sha256-ZJlBQ7jXynq4+Jg9+DgOe8FJG8sDIeFFYP3V3K98KUs=",
|
||||
"owner": "nixos",
|
||||
"repo": "nixpkgs",
|
||||
"rev": "b82ccafb54163ab9024e893e578d840577785fea",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
"owner": "nixos",
|
||||
"ref": "nixos-22.05",
|
||||
"repo": "nixpkgs",
|
||||
"type": "github"
|
||||
}
|
||||
},
|
||||
"root": {
|
||||
"inputs": {
|
||||
"fenix": "fenix",
|
||||
"naersk": "naersk",
|
||||
"nixpkgs": "nixpkgs"
|
||||
}
|
||||
},
|
||||
"rust-analyzer-src": {
|
||||
"flake": false,
|
||||
"locked": {
|
||||
"lastModified": 1662066014,
|
||||
"narHash": "sha256-DE4FsE2sxd9nFtG+8+lnv/IBbtf+6rAlKjIdfpWN488=",
|
||||
"owner": "rust-lang",
|
||||
"repo": "rust-analyzer",
|
||||
"rev": "93c52e41ec0d297c7512adf5936d8c464c820618",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
"owner": "rust-lang",
|
||||
"ref": "nightly",
|
||||
"repo": "rust-analyzer",
|
||||
"type": "github"
|
||||
}
|
||||
}
|
||||
},
|
||||
"root": "root",
|
||||
"version": 7
|
||||
}
|
||||
141
flake.nix
Normal file
141
flake.nix
Normal file
|
|
@ -0,0 +1,141 @@
|
|||
{
|
||||
description = "riff";
|
||||
|
||||
inputs = {
|
||||
nixpkgs.url = "github:nixos/nixpkgs/nixos-22.05";
|
||||
|
||||
fenix = {
|
||||
url = "github:nix-community/fenix";
|
||||
inputs.nixpkgs.follows = "nixpkgs";
|
||||
};
|
||||
|
||||
naersk = {
|
||||
url = "github:nix-community/naersk";
|
||||
inputs.nixpkgs.follows = "nixpkgs";
|
||||
};
|
||||
};
|
||||
|
||||
outputs =
|
||||
{ self
|
||||
, nixpkgs
|
||||
, fenix
|
||||
, naersk
|
||||
, ...
|
||||
} @ inputs:
|
||||
let
|
||||
nameValuePair = name: value: { inherit name value; };
|
||||
genAttrs = names: f: builtins.listToAttrs (map (n: nameValuePair n (f n)) names);
|
||||
allSystems = [ "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin" ];
|
||||
|
||||
forAllSystems = f: genAttrs allSystems (system: f rec {
|
||||
inherit system;
|
||||
pkgs = import nixpkgs { inherit system; };
|
||||
lib = pkgs.lib;
|
||||
});
|
||||
|
||||
fenixToolchain = system: with fenix.packages.${system};
|
||||
combine ([
|
||||
stable.clippy
|
||||
stable.rustc
|
||||
stable.cargo
|
||||
stable.rustfmt
|
||||
stable.rust-src
|
||||
] ++ nixpkgs.lib.optionals (system == "x86_64-linux") [
|
||||
targets.x86_64-unknown-linux-musl.stable.rust-std
|
||||
] ++ nixpkgs.lib.optionals (system == "aarch64-linux") [
|
||||
targets.aarch64-unknown-linux-musl.stable.rust-std
|
||||
]);
|
||||
in
|
||||
{
|
||||
devShell = forAllSystems ({ system, pkgs, ... }:
|
||||
let
|
||||
toolchain = fenixToolchain system;
|
||||
ci = import ./nix/ci.nix { inherit pkgs; };
|
||||
eclint = import ./nix/eclint.nix { inherit pkgs; };
|
||||
|
||||
spellcheck = pkgs.writeScriptBin "spellcheck" ''
|
||||
${pkgs.codespell}/bin/codespell \
|
||||
--ignore-words-list crate,pullrequest,pullrequests,ser \
|
||||
--skip target \
|
||||
.
|
||||
'';
|
||||
in
|
||||
pkgs.mkShell {
|
||||
name = "nix-install-shell";
|
||||
|
||||
RUST_SRC_PATH = "${toolchain}/lib/rustlib/src/rust/library";
|
||||
|
||||
nativeBuildInputs = with pkgs; [
|
||||
pkg-config
|
||||
];
|
||||
buildInputs = with pkgs; [
|
||||
toolchain
|
||||
openssl
|
||||
rust-analyzer
|
||||
|
||||
# CI dependencies
|
||||
jq
|
||||
codespell
|
||||
findutils # for xargs
|
||||
git
|
||||
nixpkgs-fmt
|
||||
eclint
|
||||
]
|
||||
++ ci
|
||||
++ lib.optionals (pkgs.stdenv.isDarwin) (with pkgs; [ libiconv darwin.apple_sdk.frameworks.Security ]);
|
||||
});
|
||||
|
||||
packages = forAllSystems
|
||||
({ system, pkgs, lib, ... }:
|
||||
let
|
||||
naerskLib = pkgs.callPackage naersk {
|
||||
cargo = fenixToolchain system;
|
||||
rustc = fenixToolchain system;
|
||||
};
|
||||
|
||||
sharedAttrs = {
|
||||
pname = "harmonic";
|
||||
version = "0.0.0-unreleased";
|
||||
src = self;
|
||||
|
||||
nativeBuildInputs = with pkgs; [
|
||||
pkg-config
|
||||
];
|
||||
buildInputs = with pkgs; [
|
||||
|
||||
openssl
|
||||
] ++ lib.optionals (pkgs.stdenv.isDarwin) (with pkgs.darwin.apple_sdk.frameworks; [
|
||||
SystemConfiguration
|
||||
]);
|
||||
|
||||
doCheck = true;
|
||||
|
||||
override = { preBuild ? "", ... }: {
|
||||
preBuild = preBuild + ''
|
||||
logRun "cargo clippy --all-targets --all-features -- -D warnings"
|
||||
'';
|
||||
};
|
||||
};
|
||||
in
|
||||
{
|
||||
harmonic = naerskLib.buildPackage
|
||||
(sharedAttrs // { });
|
||||
} // lib.optionalAttrs (system == "x86_64-linux") {
|
||||
harmonicStatic = naerskLib.buildPackage
|
||||
(sharedAttrs // {
|
||||
CARGO_BUILD_TARGET = "x86_64-unknown-linux-musl";
|
||||
OPENSSL_LIB_DIR = "${pkgs.pkgsStatic.openssl.out}/lib";
|
||||
OPENSSL_INCLUDE_DIR = "${pkgs.pkgsStatic.openssl.dev}";
|
||||
});
|
||||
} // lib.optionalAttrs (system == "aarch64-linux") {
|
||||
harmonicStatic = naerskLib.buildPackage
|
||||
(sharedAttrs // {
|
||||
CARGO_BUILD_TARGET = "aarch64-unknown-linux-musl";
|
||||
OPENSSL_LIB_DIR = "${pkgs.pkgsStatic.openssl.out}/lib";
|
||||
OPENSSL_INCLUDE_DIR = "${pkgs.pkgsStatic.openssl.dev}";
|
||||
});
|
||||
});
|
||||
|
||||
defaultPackage = forAllSystems ({ system, ... }: self.packages.${system}.harmonic);
|
||||
};
|
||||
}
|
||||
709
nix-install.sh
Executable file
709
nix-install.sh
Executable file
|
|
@ -0,0 +1,709 @@
|
|||
#!/bin/sh
|
||||
# shellcheck shell=dash
|
||||
|
||||
# This script is based off https://github.com/rust-lang/rustup/blob/8f6b53628ad996ad86f9c6225fa500cddf860905/rustup-init.sh
|
||||
|
||||
# This is just a little script that can be downloaded from the internet to
|
||||
# install `nix-install`. It just does platform detection, downloads the installer
|
||||
# and runs it.
|
||||
|
||||
# It runs on Unix shells like {a,ba,da,k,z}sh. It uses the common `local`
|
||||
# extension. Note: Most shells limit `local` to 1 var per line, contra bash.
|
||||
|
||||
if [ "$KSH_VERSION" = 'Version JM 93t+ 2010-03-05' ]; then
|
||||
# The version of ksh93 that ships with many illumos systems does not
|
||||
# support the "local" extension. Print a message rather than fail in
|
||||
# subtle ways later on:
|
||||
echo 'rustup does not work with this ksh93 version; please try bash!' >&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
|
||||
set -u
|
||||
|
||||
# If NIX_INSTALL_UPDATE_ROOT is unset or empty, default it.
|
||||
NIX_INSTALL_UPDATE_ROOT="${NIX_INSTALL_UPDATE_ROOT:-https://nix-install.determinate.systems/nix-install}"
|
||||
|
||||
#XXX: If you change anything here, please make the same changes in setup_mode.rs
|
||||
usage() {
|
||||
cat 1>&2 <<EOF
|
||||
rustup-init 1.25.1 (48d233f65 2022-07-12)
|
||||
The installer for rustup
|
||||
|
||||
USAGE:
|
||||
rustup-init [FLAGS] [OPTIONS]
|
||||
|
||||
FLAGS:
|
||||
-v, --verbose Enable verbose output
|
||||
-q, --quiet Disable progress output
|
||||
-y Disable confirmation prompt.
|
||||
--no-modify-path Don't configure the PATH environment variable
|
||||
-h, --help Prints help information
|
||||
-V, --version Prints version information
|
||||
|
||||
OPTIONS:
|
||||
--default-host <default-host> Choose a default host triple
|
||||
--default-toolchain <default-toolchain> Choose a default toolchain to install
|
||||
--default-toolchain none Do not install any toolchains
|
||||
--profile [minimal|default|complete] Choose a profile
|
||||
-c, --component <components>... Component name to also install
|
||||
-t, --target <targets>... Target name to also install
|
||||
EOF
|
||||
}
|
||||
|
||||
main() {
|
||||
downloader --check
|
||||
need_cmd uname
|
||||
need_cmd mktemp
|
||||
need_cmd chmod
|
||||
need_cmd mkdir
|
||||
need_cmd rm
|
||||
need_cmd rmdir
|
||||
|
||||
get_architecture || return 1
|
||||
local _arch="$RETVAL"
|
||||
assert_nz "$_arch" "arch"
|
||||
|
||||
local _ext=""
|
||||
case "$_arch" in
|
||||
*windows*)
|
||||
_ext=".exe"
|
||||
;;
|
||||
esac
|
||||
|
||||
local _url="${NIX_INSTALL_UPDATE_ROOT}/dist/${_arch}/nix-install${_ext}"
|
||||
|
||||
local _dir
|
||||
if ! _dir="$(ensure mktemp -d)"; then
|
||||
# Because the previous command ran in a subshell, we must manually
|
||||
# propagate exit status.
|
||||
exit 1
|
||||
fi
|
||||
local _file="${_dir}/nix-install${_ext}"
|
||||
|
||||
local _ansi_escapes_are_valid=false
|
||||
if [ -t 2 ]; then
|
||||
if [ "${TERM+set}" = 'set' ]; then
|
||||
case "$TERM" in
|
||||
xterm*|rxvt*|urxvt*|linux*|vt*)
|
||||
_ansi_escapes_are_valid=true
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
fi
|
||||
|
||||
# check if we have to use /dev/tty to prompt the user
|
||||
local need_tty=yes
|
||||
for arg in "$@"; do
|
||||
case "$arg" in
|
||||
--help)
|
||||
usage
|
||||
exit 0
|
||||
;;
|
||||
*)
|
||||
OPTIND=1
|
||||
if [ "${arg%%--*}" = "" ]; then
|
||||
# Long option (other than --help);
|
||||
# don't attempt to interpret it.
|
||||
continue
|
||||
fi
|
||||
while getopts :hy sub_arg "$arg"; do
|
||||
case "$sub_arg" in
|
||||
h)
|
||||
usage
|
||||
exit 0
|
||||
;;
|
||||
y)
|
||||
# user wants to skip the prompt --
|
||||
# we don't need /dev/tty
|
||||
need_tty=no
|
||||
;;
|
||||
*)
|
||||
;;
|
||||
esac
|
||||
done
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
if $_ansi_escapes_are_valid; then
|
||||
printf "\33[1minfo:\33[0m downloading installer\n" 1>&2
|
||||
else
|
||||
printf '%s\n' 'info: downloading installer' 1>&2
|
||||
fi
|
||||
|
||||
ensure mkdir -p "$_dir"
|
||||
ensure downloader "$_url" "$_file" "$_arch"
|
||||
ensure chmod u+x "$_file"
|
||||
if [ ! -x "$_file" ]; then
|
||||
printf '%s\n' "Cannot execute $_file (likely because of mounting /tmp as noexec)." 1>&2
|
||||
printf '%s\n' "Please copy the file to a location where you can execute binaries and run ./nix-install${_ext}." 1>&2
|
||||
exit 1
|
||||
fi
|
||||
|
||||
if [ "$need_tty" = "yes" ] && [ ! -t 0 ]; then
|
||||
# The installer is going to want to ask for confirmation by
|
||||
# reading stdin. This script was piped into `sh` though and
|
||||
# doesn't have stdin to pass to its children. Instead we're going
|
||||
# to explicitly connect /dev/tty to the installer's stdin.
|
||||
if [ ! -t 1 ]; then
|
||||
err "Unable to run interactively. Run with -y to accept defaults, --help for additional options"
|
||||
fi
|
||||
|
||||
ignore "$_file" "$@" < /dev/tty
|
||||
else
|
||||
ignore "$_file" "$@"
|
||||
fi
|
||||
|
||||
local _retval=$?
|
||||
|
||||
ignore rm "$_file"
|
||||
ignore rmdir "$_dir"
|
||||
|
||||
return "$_retval"
|
||||
}
|
||||
|
||||
check_proc() {
|
||||
# Check for /proc by looking for the /proc/self/exe link
|
||||
# This is only run on Linux
|
||||
if ! test -L /proc/self/exe ; then
|
||||
err "fatal: Unable to find /proc/self/exe. Is /proc mounted? Installation cannot proceed without /proc."
|
||||
fi
|
||||
}
|
||||
|
||||
get_bitness() {
|
||||
need_cmd head
|
||||
# Architecture detection without dependencies beyond coreutils.
|
||||
# ELF files start out "\x7fELF", and the following byte is
|
||||
# 0x01 for 32-bit and
|
||||
# 0x02 for 64-bit.
|
||||
# The printf builtin on some shells like dash only supports octal
|
||||
# escape sequences, so we use those.
|
||||
local _current_exe_head
|
||||
_current_exe_head=$(head -c 5 /proc/self/exe )
|
||||
if [ "$_current_exe_head" = "$(printf '\177ELF\001')" ]; then
|
||||
echo 32
|
||||
elif [ "$_current_exe_head" = "$(printf '\177ELF\002')" ]; then
|
||||
echo 64
|
||||
else
|
||||
err "unknown platform bitness"
|
||||
fi
|
||||
}
|
||||
|
||||
is_host_amd64_elf() {
|
||||
need_cmd head
|
||||
need_cmd tail
|
||||
# ELF e_machine detection without dependencies beyond coreutils.
|
||||
# Two-byte field at offset 0x12 indicates the CPU,
|
||||
# but we're interested in it being 0x3E to indicate amd64, or not that.
|
||||
local _current_exe_machine
|
||||
_current_exe_machine=$(head -c 19 /proc/self/exe | tail -c 1)
|
||||
[ "$_current_exe_machine" = "$(printf '\076')" ]
|
||||
}
|
||||
|
||||
get_endianness() {
|
||||
local cputype=$1
|
||||
local suffix_eb=$2
|
||||
local suffix_el=$3
|
||||
|
||||
# detect endianness without od/hexdump, like get_bitness() does.
|
||||
need_cmd head
|
||||
need_cmd tail
|
||||
|
||||
local _current_exe_endianness
|
||||
_current_exe_endianness="$(head -c 6 /proc/self/exe | tail -c 1)"
|
||||
if [ "$_current_exe_endianness" = "$(printf '\001')" ]; then
|
||||
echo "${cputype}${suffix_el}"
|
||||
elif [ "$_current_exe_endianness" = "$(printf '\002')" ]; then
|
||||
echo "${cputype}${suffix_eb}"
|
||||
else
|
||||
err "unknown platform endianness"
|
||||
fi
|
||||
}
|
||||
|
||||
get_architecture() {
|
||||
local _ostype _cputype _bitness _arch _clibtype
|
||||
_ostype="$(uname -s)"
|
||||
_cputype="$(uname -m)"
|
||||
_clibtype="gnu"
|
||||
|
||||
if [ "$_ostype" = Linux ]; then
|
||||
if [ "$(uname -o)" = Android ]; then
|
||||
_ostype=Android
|
||||
fi
|
||||
if ldd --version 2>&1 | grep -q 'musl'; then
|
||||
_clibtype="musl"
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ "$_ostype" = Darwin ] && [ "$_cputype" = i386 ]; then
|
||||
# Darwin `uname -m` lies
|
||||
if sysctl hw.optional.x86_64 | grep -q ': 1'; then
|
||||
_cputype=x86_64
|
||||
fi
|
||||
fi
|
||||
|
||||
if [ "$_ostype" = SunOS ]; then
|
||||
# Both Solaris and illumos presently announce as "SunOS" in "uname -s"
|
||||
# so use "uname -o" to disambiguate. We use the full path to the
|
||||
# system uname in case the user has coreutils uname first in PATH,
|
||||
# which has historically sometimes printed the wrong value here.
|
||||
if [ "$(/usr/bin/uname -o)" = illumos ]; then
|
||||
_ostype=illumos
|
||||
fi
|
||||
|
||||
# illumos systems have multi-arch userlands, and "uname -m" reports the
|
||||
# machine hardware name; e.g., "i86pc" on both 32- and 64-bit x86
|
||||
# systems. Check for the native (widest) instruction set on the
|
||||
# running kernel:
|
||||
if [ "$_cputype" = i86pc ]; then
|
||||
_cputype="$(isainfo -n)"
|
||||
fi
|
||||
fi
|
||||
|
||||
case "$_ostype" in
|
||||
|
||||
Android)
|
||||
_ostype=linux-android
|
||||
;;
|
||||
|
||||
Linux)
|
||||
check_proc
|
||||
_ostype=unknown-linux-$_clibtype
|
||||
_bitness=$(get_bitness)
|
||||
;;
|
||||
|
||||
FreeBSD)
|
||||
_ostype=unknown-freebsd
|
||||
;;
|
||||
|
||||
NetBSD)
|
||||
_ostype=unknown-netbsd
|
||||
;;
|
||||
|
||||
DragonFly)
|
||||
_ostype=unknown-dragonfly
|
||||
;;
|
||||
|
||||
Darwin)
|
||||
_ostype=apple-darwin
|
||||
;;
|
||||
|
||||
illumos)
|
||||
_ostype=unknown-illumos
|
||||
;;
|
||||
|
||||
MINGW* | MSYS* | CYGWIN* | Windows_NT)
|
||||
_ostype=pc-windows-gnu
|
||||
;;
|
||||
|
||||
*)
|
||||
err "unrecognized OS type: $_ostype"
|
||||
;;
|
||||
|
||||
esac
|
||||
|
||||
case "$_cputype" in
|
||||
|
||||
i386 | i486 | i686 | i786 | x86)
|
||||
_cputype=i686
|
||||
;;
|
||||
|
||||
xscale | arm)
|
||||
_cputype=arm
|
||||
if [ "$_ostype" = "linux-android" ]; then
|
||||
_ostype=linux-androideabi
|
||||
fi
|
||||
;;
|
||||
|
||||
armv6l)
|
||||
_cputype=arm
|
||||
if [ "$_ostype" = "linux-android" ]; then
|
||||
_ostype=linux-androideabi
|
||||
else
|
||||
_ostype="${_ostype}eabihf"
|
||||
fi
|
||||
;;
|
||||
|
||||
armv7l | armv8l)
|
||||
_cputype=armv7
|
||||
if [ "$_ostype" = "linux-android" ]; then
|
||||
_ostype=linux-androideabi
|
||||
else
|
||||
_ostype="${_ostype}eabihf"
|
||||
fi
|
||||
;;
|
||||
|
||||
aarch64 | arm64)
|
||||
_cputype=aarch64
|
||||
;;
|
||||
|
||||
x86_64 | x86-64 | x64 | amd64)
|
||||
_cputype=x86_64
|
||||
;;
|
||||
|
||||
mips)
|
||||
_cputype=$(get_endianness mips '' el)
|
||||
;;
|
||||
|
||||
mips64)
|
||||
if [ "$_bitness" -eq 64 ]; then
|
||||
# only n64 ABI is supported for now
|
||||
_ostype="${_ostype}abi64"
|
||||
_cputype=$(get_endianness mips64 '' el)
|
||||
fi
|
||||
;;
|
||||
|
||||
ppc)
|
||||
_cputype=powerpc
|
||||
;;
|
||||
|
||||
ppc64)
|
||||
_cputype=powerpc64
|
||||
;;
|
||||
|
||||
ppc64le)
|
||||
_cputype=powerpc64le
|
||||
;;
|
||||
|
||||
s390x)
|
||||
_cputype=s390x
|
||||
;;
|
||||
riscv64)
|
||||
_cputype=riscv64gc
|
||||
;;
|
||||
loongarch64)
|
||||
_cputype=loongarch64
|
||||
;;
|
||||
*)
|
||||
err "unknown CPU type: $_cputype"
|
||||
|
||||
esac
|
||||
|
||||
# Detect 64-bit linux with 32-bit userland
|
||||
if [ "${_ostype}" = unknown-linux-gnu ] && [ "${_bitness}" -eq 32 ]; then
|
||||
case $_cputype in
|
||||
x86_64)
|
||||
if [ -n "${RUSTUP_CPUTYPE:-}" ]; then
|
||||
_cputype="$RUSTUP_CPUTYPE"
|
||||
else {
|
||||
# 32-bit executable for amd64 = x32
|
||||
if is_host_amd64_elf; then {
|
||||
echo "This host is running an x32 userland; as it stands, x32 support is poor," 1>&2
|
||||
echo "and there isn't a native toolchain -- you will have to install" 1>&2
|
||||
echo "multiarch compatibility with i686 and/or amd64, then select one" 1>&2
|
||||
echo "by re-running this script with the RUSTUP_CPUTYPE environment variable" 1>&2
|
||||
echo "set to i686 or x86_64, respectively." 1>&2
|
||||
echo 1>&2
|
||||
echo "You will be able to add an x32 target after installation by running" 1>&2
|
||||
echo " rustup target add x86_64-unknown-linux-gnux32" 1>&2
|
||||
exit 1
|
||||
}; else
|
||||
_cputype=i686
|
||||
fi
|
||||
}; fi
|
||||
;;
|
||||
mips64)
|
||||
_cputype=$(get_endianness mips '' el)
|
||||
;;
|
||||
powerpc64)
|
||||
_cputype=powerpc
|
||||
;;
|
||||
aarch64)
|
||||
_cputype=armv7
|
||||
if [ "$_ostype" = "linux-android" ]; then
|
||||
_ostype=linux-androideabi
|
||||
else
|
||||
_ostype="${_ostype}eabihf"
|
||||
fi
|
||||
;;
|
||||
riscv64gc)
|
||||
err "riscv64 with 32-bit userland unsupported"
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
# Detect armv7 but without the CPU features Rust needs in that build,
|
||||
# and fall back to arm.
|
||||
# See https://github.com/rust-lang/rustup.rs/issues/587.
|
||||
if [ "$_ostype" = "unknown-linux-gnueabihf" ] && [ "$_cputype" = armv7 ]; then
|
||||
if ensure grep '^Features' /proc/cpuinfo | grep -q -v neon; then
|
||||
# At least one processor does not have NEON.
|
||||
_cputype=arm
|
||||
fi
|
||||
fi
|
||||
|
||||
_arch="${_cputype}-${_ostype}"
|
||||
|
||||
RETVAL="$_arch"
|
||||
}
|
||||
|
||||
say() {
|
||||
printf 'rustup: %s\n' "$1"
|
||||
}
|
||||
|
||||
err() {
|
||||
say "$1" >&2
|
||||
exit 1
|
||||
}
|
||||
|
||||
need_cmd() {
|
||||
if ! check_cmd "$1"; then
|
||||
err "need '$1' (command not found)"
|
||||
fi
|
||||
}
|
||||
|
||||
check_cmd() {
|
||||
command -v "$1" > /dev/null 2>&1
|
||||
}
|
||||
|
||||
assert_nz() {
|
||||
if [ -z "$1" ]; then err "assert_nz $2"; fi
|
||||
}
|
||||
|
||||
# Run a command that should never fail. If the command fails execution
|
||||
# will immediately terminate with an error showing the failing
|
||||
# command.
|
||||
ensure() {
|
||||
if ! "$@"; then err "command failed: $*"; fi
|
||||
}
|
||||
|
||||
# This is just for indicating that commands' results are being
|
||||
# intentionally ignored. Usually, because it's being executed
|
||||
# as part of error handling.
|
||||
ignore() {
|
||||
"$@"
|
||||
}
|
||||
|
||||
# This wraps curl or wget. Try curl first, if not installed,
|
||||
# use wget instead.
|
||||
downloader() {
|
||||
local _dld
|
||||
local _ciphersuites
|
||||
local _err
|
||||
local _status
|
||||
local _retry
|
||||
if check_cmd curl; then
|
||||
_dld=curl
|
||||
elif check_cmd wget; then
|
||||
_dld=wget
|
||||
else
|
||||
_dld='curl or wget' # to be used in error message of need_cmd
|
||||
fi
|
||||
|
||||
if [ "$1" = --check ]; then
|
||||
need_cmd "$_dld"
|
||||
elif [ "$_dld" = curl ]; then
|
||||
check_curl_for_retry_support
|
||||
_retry="$RETVAL"
|
||||
get_ciphersuites_for_curl
|
||||
_ciphersuites="$RETVAL"
|
||||
if [ -n "$_ciphersuites" ]; then
|
||||
_err=$(curl $_retry --proto '=https' --tlsv1.2 --ciphers "$_ciphersuites" --silent --show-error --fail --location "$1" --output "$2" 2>&1)
|
||||
_status=$?
|
||||
else
|
||||
echo "Warning: Not enforcing strong cipher suites for TLS, this is potentially less secure"
|
||||
if ! check_help_for "$3" curl --proto --tlsv1.2; then
|
||||
echo "Warning: Not enforcing TLS v1.2, this is potentially less secure"
|
||||
_err=$(curl $_retry --silent --show-error --fail --location "$1" --output "$2" 2>&1)
|
||||
_status=$?
|
||||
else
|
||||
_err=$(curl $_retry --proto '=https' --tlsv1.2 --silent --show-error --fail --location "$1" --output "$2" 2>&1)
|
||||
_status=$?
|
||||
fi
|
||||
fi
|
||||
if [ -n "$_err" ]; then
|
||||
echo "$_err" >&2
|
||||
if echo "$_err" | grep -q 404$; then
|
||||
err "installer for platform '$3' not found, this may be unsupported"
|
||||
fi
|
||||
fi
|
||||
return $_status
|
||||
elif [ "$_dld" = wget ]; then
|
||||
if [ "$(wget -V 2>&1|head -2|tail -1|cut -f1 -d" ")" = "BusyBox" ]; then
|
||||
echo "Warning: using the BusyBox version of wget. Not enforcing strong cipher suites for TLS or TLS v1.2, this is potentially less secure"
|
||||
_err=$(wget "$1" -O "$2" 2>&1)
|
||||
_status=$?
|
||||
else
|
||||
get_ciphersuites_for_wget
|
||||
_ciphersuites="$RETVAL"
|
||||
if [ -n "$_ciphersuites" ]; then
|
||||
_err=$(wget --https-only --secure-protocol=TLSv1_2 --ciphers "$_ciphersuites" "$1" -O "$2" 2>&1)
|
||||
_status=$?
|
||||
else
|
||||
echo "Warning: Not enforcing strong cipher suites for TLS, this is potentially less secure"
|
||||
if ! check_help_for "$3" wget --https-only --secure-protocol; then
|
||||
echo "Warning: Not enforcing TLS v1.2, this is potentially less secure"
|
||||
_err=$(wget "$1" -O "$2" 2>&1)
|
||||
_status=$?
|
||||
else
|
||||
_err=$(wget --https-only --secure-protocol=TLSv1_2 "$1" -O "$2" 2>&1)
|
||||
_status=$?
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
if [ -n "$_err" ]; then
|
||||
echo "$_err" >&2
|
||||
if echo "$_err" | grep -q ' 404 Not Found$'; then
|
||||
err "installer for platform '$3' not found, this may be unsupported"
|
||||
fi
|
||||
fi
|
||||
return $_status
|
||||
else
|
||||
err "Unknown downloader" # should not reach here
|
||||
fi
|
||||
}
|
||||
|
||||
check_help_for() {
|
||||
local _arch
|
||||
local _cmd
|
||||
local _arg
|
||||
_arch="$1"
|
||||
shift
|
||||
_cmd="$1"
|
||||
shift
|
||||
|
||||
local _category
|
||||
if "$_cmd" --help | grep -q 'For all options use the manual or "--help all".'; then
|
||||
_category="all"
|
||||
else
|
||||
_category=""
|
||||
fi
|
||||
|
||||
case "$_arch" in
|
||||
|
||||
*darwin*)
|
||||
if check_cmd sw_vers; then
|
||||
case $(sw_vers -productVersion) in
|
||||
10.*)
|
||||
# If we're running on macOS, older than 10.13, then we always
|
||||
# fail to find these options to force fallback
|
||||
if [ "$(sw_vers -productVersion | cut -d. -f2)" -lt 13 ]; then
|
||||
# Older than 10.13
|
||||
echo "Warning: Detected macOS platform older than 10.13"
|
||||
return 1
|
||||
fi
|
||||
;;
|
||||
11.*)
|
||||
# We assume Big Sur will be OK for now
|
||||
;;
|
||||
*)
|
||||
# Unknown product version, warn and continue
|
||||
echo "Warning: Detected unknown macOS major version: $(sw_vers -productVersion)"
|
||||
echo "Warning TLS capabilities detection may fail"
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
;;
|
||||
|
||||
esac
|
||||
|
||||
for _arg in "$@"; do
|
||||
if ! "$_cmd" --help $_category | grep -q -- "$_arg"; then
|
||||
return 1
|
||||
fi
|
||||
done
|
||||
|
||||
true # not strictly needed
|
||||
}
|
||||
|
||||
# Check if curl supports the --retry flag, then pass it to the curl invocation.
|
||||
check_curl_for_retry_support() {
|
||||
local _retry_supported=""
|
||||
# "unspecified" is for arch, allows for possibility old OS using macports, homebrew, etc.
|
||||
if check_help_for "notspecified" "curl" "--retry"; then
|
||||
_retry_supported="--retry 3"
|
||||
fi
|
||||
|
||||
RETVAL="$_retry_supported"
|
||||
|
||||
}
|
||||
|
||||
# Return cipher suite string specified by user, otherwise return strong TLS 1.2-1.3 cipher suites
|
||||
# if support by local tools is detected. Detection currently supports these curl backends:
|
||||
# GnuTLS and OpenSSL (possibly also LibreSSL and BoringSSL). Return value can be empty.
|
||||
get_ciphersuites_for_curl() {
|
||||
if [ -n "${RUSTUP_TLS_CIPHERSUITES-}" ]; then
|
||||
# user specified custom cipher suites, assume they know what they're doing
|
||||
RETVAL="$RUSTUP_TLS_CIPHERSUITES"
|
||||
return
|
||||
fi
|
||||
|
||||
local _openssl_syntax="no"
|
||||
local _gnutls_syntax="no"
|
||||
local _backend_supported="yes"
|
||||
if curl -V | grep -q ' OpenSSL/'; then
|
||||
_openssl_syntax="yes"
|
||||
elif curl -V | grep -iq ' LibreSSL/'; then
|
||||
_openssl_syntax="yes"
|
||||
elif curl -V | grep -iq ' BoringSSL/'; then
|
||||
_openssl_syntax="yes"
|
||||
elif curl -V | grep -iq ' GnuTLS/'; then
|
||||
_gnutls_syntax="yes"
|
||||
else
|
||||
_backend_supported="no"
|
||||
fi
|
||||
|
||||
local _args_supported="no"
|
||||
if [ "$_backend_supported" = "yes" ]; then
|
||||
# "unspecified" is for arch, allows for possibility old OS using macports, homebrew, etc.
|
||||
if check_help_for "notspecified" "curl" "--tlsv1.2" "--ciphers" "--proto"; then
|
||||
_args_supported="yes"
|
||||
fi
|
||||
fi
|
||||
|
||||
local _cs=""
|
||||
if [ "$_args_supported" = "yes" ]; then
|
||||
if [ "$_openssl_syntax" = "yes" ]; then
|
||||
_cs=$(get_strong_ciphersuites_for "openssl")
|
||||
elif [ "$_gnutls_syntax" = "yes" ]; then
|
||||
_cs=$(get_strong_ciphersuites_for "gnutls")
|
||||
fi
|
||||
fi
|
||||
|
||||
RETVAL="$_cs"
|
||||
}
|
||||
|
||||
# Return cipher suite string specified by user, otherwise return strong TLS 1.2-1.3 cipher suites
|
||||
# if support by local tools is detected. Detection currently supports these wget backends:
|
||||
# GnuTLS and OpenSSL (possibly also LibreSSL and BoringSSL). Return value can be empty.
|
||||
get_ciphersuites_for_wget() {
|
||||
if [ -n "${RUSTUP_TLS_CIPHERSUITES-}" ]; then
|
||||
# user specified custom cipher suites, assume they know what they're doing
|
||||
RETVAL="$RUSTUP_TLS_CIPHERSUITES"
|
||||
return
|
||||
fi
|
||||
|
||||
local _cs=""
|
||||
if wget -V | grep -q '\-DHAVE_LIBSSL'; then
|
||||
# "unspecified" is for arch, allows for possibility old OS using macports, homebrew, etc.
|
||||
if check_help_for "notspecified" "wget" "TLSv1_2" "--ciphers" "--https-only" "--secure-protocol"; then
|
||||
_cs=$(get_strong_ciphersuites_for "openssl")
|
||||
fi
|
||||
elif wget -V | grep -q '\-DHAVE_LIBGNUTLS'; then
|
||||
# "unspecified" is for arch, allows for possibility old OS using macports, homebrew, etc.
|
||||
if check_help_for "notspecified" "wget" "TLSv1_2" "--ciphers" "--https-only" "--secure-protocol"; then
|
||||
_cs=$(get_strong_ciphersuites_for "gnutls")
|
||||
fi
|
||||
fi
|
||||
|
||||
RETVAL="$_cs"
|
||||
}
|
||||
|
||||
# Return strong TLS 1.2-1.3 cipher suites in OpenSSL or GnuTLS syntax. TLS 1.2
|
||||
# excludes non-ECDHE and non-AEAD cipher suites. DHE is excluded due to bad
|
||||
# DH params often found on servers (see RFC 7919). Sequence matches or is
|
||||
# similar to Firefox 68 ESR with weak cipher suites disabled via about:config.
|
||||
# $1 must be openssl or gnutls.
|
||||
get_strong_ciphersuites_for() {
|
||||
if [ "$1" = "openssl" ]; then
|
||||
# OpenSSL is forgiving of unknown values, no problems with TLS 1.3 values on versions that don't support it yet.
|
||||
echo "TLS_AES_128_GCM_SHA256:TLS_CHACHA20_POLY1305_SHA256:TLS_AES_256_GCM_SHA384:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384"
|
||||
elif [ "$1" = "gnutls" ]; then
|
||||
# GnuTLS isn't forgiving of unknown values, so this may require a GnuTLS version that supports TLS 1.3 even if wget doesn't.
|
||||
# Begin with SECURE128 (and higher) then remove/add to build cipher suites. Produces same 9 cipher suites as OpenSSL but in slightly different order.
|
||||
echo "SECURE128:-VERS-SSL3.0:-VERS-TLS1.0:-VERS-TLS1.1:-VERS-DTLS-ALL:-CIPHER-ALL:-MAC-ALL:-KX-ALL:+AEAD:+ECDHE-ECDSA:+ECDHE-RSA:+AES-128-GCM:+CHACHA20-POLY1305:+AES-256-GCM"
|
||||
fi
|
||||
}
|
||||
|
||||
main "$@" || exit 1
|
||||
45
nix/ci.nix
Normal file
45
nix/ci.nix
Normal file
|
|
@ -0,0 +1,45 @@
|
|||
{ pkgs }:
|
||||
|
||||
let
|
||||
inherit (pkgs) writeScriptBin;
|
||||
in
|
||||
[
|
||||
|
||||
# Format
|
||||
(writeScriptBin "ci-check-rustfmt" "cargo fmt --check")
|
||||
|
||||
# Test
|
||||
(writeScriptBin "ci-test-rust" "cargo test")
|
||||
|
||||
# Spelling
|
||||
(writeScriptBin "ci-check-spelling" ''
|
||||
codespell \
|
||||
--ignore-words-list crate,pullrequest,pullrequests,ser \
|
||||
--skip target \
|
||||
.
|
||||
'')
|
||||
|
||||
# NixFormatting
|
||||
(writeScriptBin "ci-check-nixpkgs-fmt" ''
|
||||
git ls-files '*.nix' | xargs | nixpkgs-fmt --check
|
||||
'')
|
||||
|
||||
# RegistryFormatting
|
||||
(writeScriptBin "ci-check-registry-format" ''
|
||||
./registry/format.sh && git diff --exit-code
|
||||
'')
|
||||
|
||||
# EditorConfig
|
||||
(writeScriptBin "ci-check-editorconfig" ''
|
||||
eclint
|
||||
'')
|
||||
|
||||
(writeScriptBin "ci-all" ''
|
||||
ci-check-rustfmt
|
||||
ci-test-rust
|
||||
ci-check-spelling
|
||||
ci-check-nixpkgs-fmt
|
||||
ci-check-registry-format
|
||||
ci-check-editorconfig
|
||||
'')
|
||||
]
|
||||
16
nix/eclint.nix
Normal file
16
nix/eclint.nix
Normal file
|
|
@ -0,0 +1,16 @@
|
|||
{ pkgs }:
|
||||
|
||||
pkgs.buildGoModule
|
||||
rec {
|
||||
pname = "eclint";
|
||||
version = "0.3.3";
|
||||
|
||||
src = pkgs.fetchFromGitHub {
|
||||
owner = "greut";
|
||||
repo = pname;
|
||||
rev = "v${version}";
|
||||
sha256 = "sha256-9i2oAqFXflWGeBumE/5njaafBRhuRQSbA/ggUS72fwk=";
|
||||
};
|
||||
|
||||
vendorSha256 = "sha256-XAyHy7UAb2LgwhsxaJgj0Qy6ukw9szeRC9JkRb+zc0Y=";
|
||||
}
|
||||
71
src/cli/arg/instrumentation.rs
Normal file
71
src/cli/arg/instrumentation.rs
Normal file
|
|
@ -0,0 +1,71 @@
|
|||
use atty::Stream;
|
||||
use eyre::WrapErr;
|
||||
use std::error::Error;
|
||||
use tracing_error::ErrorLayer;
|
||||
use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt, EnvFilter};
|
||||
use valuable::Valuable;
|
||||
|
||||
#[derive(clap::Args, Debug, Valuable)]
|
||||
pub(crate) struct Instrumentation {
|
||||
/// Enable debug logs, -vv for trace
|
||||
#[clap(
|
||||
short = 'v',
|
||||
long,
|
||||
parse(from_occurrences),
|
||||
global = true,
|
||||
group = "verbosity"
|
||||
)]
|
||||
pub(crate) verbose: usize,
|
||||
}
|
||||
|
||||
impl<'a> Instrumentation {
|
||||
pub(crate) fn log_level(&self) -> String {
|
||||
match self.verbose {
|
||||
0 => "info",
|
||||
1 => "debug",
|
||||
_ => "trace",
|
||||
}
|
||||
.to_string()
|
||||
}
|
||||
|
||||
pub(crate) fn setup<'b: 'a>(&'b self) -> eyre::Result<()> {
|
||||
let fmt_layer = self.fmt_layer();
|
||||
let filter_layer = self.filter_layer()?;
|
||||
|
||||
tracing_subscriber::registry()
|
||||
.with(filter_layer)
|
||||
.with(fmt_layer)
|
||||
.with(ErrorLayer::default())
|
||||
.try_init()?;
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
pub(crate) fn fmt_layer<S>(&self) -> impl tracing_subscriber::layer::Layer<S>
|
||||
where
|
||||
S: tracing::Subscriber + for<'span> tracing_subscriber::registry::LookupSpan<'span>,
|
||||
{
|
||||
tracing_subscriber::fmt::Layer::new()
|
||||
.with_ansi(atty::is(Stream::Stderr))
|
||||
.with_writer(std::io::stderr)
|
||||
.pretty()
|
||||
}
|
||||
|
||||
pub(crate) fn filter_layer(&self) -> eyre::Result<EnvFilter> {
|
||||
let filter_layer = match EnvFilter::try_from_default_env() {
|
||||
Ok(layer) => layer,
|
||||
Err(e) => {
|
||||
// Catch a parse error and report it, ignore a missing env.
|
||||
if let Some(source) = e.source() {
|
||||
match source.downcast_ref::<std::env::VarError>() {
|
||||
Some(std::env::VarError::NotPresent) => (),
|
||||
_ => return Err(e).wrap_err_with(|| "parsing RUST_LOG directives"),
|
||||
}
|
||||
}
|
||||
EnvFilter::try_new(&format!("{}={}", env!("CARGO_PKG_NAME"), self.log_level()))?
|
||||
}
|
||||
};
|
||||
|
||||
Ok(filter_layer)
|
||||
}
|
||||
}
|
||||
2
src/cli/arg/mod.rs
Normal file
2
src/cli/arg/mod.rs
Normal file
|
|
@ -0,0 +1,2 @@
|
|||
mod instrumentation;
|
||||
pub(crate) use instrumentation::Instrumentation;
|
||||
51
src/cli/mod.rs
Normal file
51
src/cli/mod.rs
Normal file
|
|
@ -0,0 +1,51 @@
|
|||
pub(crate) mod arg;
|
||||
|
||||
use clap::Parser;
|
||||
use harmonic::Harmonic;
|
||||
use reqwest::Url;
|
||||
use std::process::ExitCode;
|
||||
|
||||
#[async_trait::async_trait]
|
||||
pub(crate) trait CommandExecute {
|
||||
async fn execute(self) -> eyre::Result<ExitCode>;
|
||||
}
|
||||
|
||||
#[derive(Debug, Parser)]
|
||||
#[clap(version)]
|
||||
|
||||
pub(crate) struct HarmonicCli {
|
||||
#[clap(flatten)]
|
||||
pub(crate) instrumentation: arg::Instrumentation,
|
||||
#[clap(long, default_value = "https://nixos.org/channels/nixpkgs-unstable")]
|
||||
pub(crate) channels: Vec<Url>,
|
||||
#[clap(long)]
|
||||
pub(crate) no_modify_profile: bool,
|
||||
#[clap(long, default_value = "32")]
|
||||
pub(crate) daemon_user_count: usize,
|
||||
}
|
||||
|
||||
#[async_trait::async_trait]
|
||||
impl CommandExecute for HarmonicCli {
|
||||
#[tracing::instrument(skip_all, fields(
|
||||
channels = %self.channels.iter().map(ToString::to_string).collect::<Vec<_>>().join(", "),
|
||||
daemon_user_count = %self.daemon_user_count,
|
||||
no_modify_profile = %self.no_modify_profile,
|
||||
))]
|
||||
async fn execute(self) -> eyre::Result<ExitCode> {
|
||||
let Self {
|
||||
instrumentation: _,
|
||||
daemon_user_count,
|
||||
channels,
|
||||
no_modify_profile,
|
||||
} = self;
|
||||
let mut harmonic = Harmonic::default();
|
||||
|
||||
harmonic.daemon_user_count(daemon_user_count);
|
||||
harmonic.channels(channels);
|
||||
harmonic.modify_profile(!no_modify_profile);
|
||||
|
||||
harmonic.install().await?;
|
||||
|
||||
Ok(ExitCode::SUCCESS)
|
||||
}
|
||||
}
|
||||
7
src/error.rs
Normal file
7
src/error.rs
Normal file
|
|
@ -0,0 +1,7 @@
|
|||
#[derive(thiserror::Error, Debug)]
|
||||
pub enum HarmonicError {
|
||||
#[error("Downloading Nix: {0}")]
|
||||
DownloadingNix(#[from] reqwest::Error),
|
||||
#[error("Unpacking Nix: {0}")]
|
||||
UnpackingNix(#[from] std::io::Error),
|
||||
}
|
||||
92
src/lib.rs
Normal file
92
src/lib.rs
Normal file
|
|
@ -0,0 +1,92 @@
|
|||
mod error;
|
||||
|
||||
use error::HarmonicError;
|
||||
use futures::stream::TryStreamExt;
|
||||
use reqwest::Url;
|
||||
|
||||
// This uses a Rust builder pattern
|
||||
#[derive(Debug)]
|
||||
pub struct Harmonic {
|
||||
daemon_user_count: usize,
|
||||
channels: Vec<Url>,
|
||||
modify_profile: bool,
|
||||
}
|
||||
|
||||
impl Harmonic {
|
||||
pub fn daemon_user_count(&mut self, count: usize) -> &mut Self {
|
||||
self.daemon_user_count = count;
|
||||
self
|
||||
}
|
||||
|
||||
pub fn channels(&mut self, channels: impl IntoIterator<Item = Url>) -> &mut Self {
|
||||
self.channels = channels.into_iter().collect();
|
||||
self
|
||||
}
|
||||
|
||||
pub fn modify_profile(&mut self, toggle: bool) -> &mut Self {
|
||||
self.modify_profile = toggle;
|
||||
self
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(target_os = "linux")]
|
||||
impl Harmonic {
|
||||
#[tracing::instrument(skip_all, fields(
|
||||
channels = %self.channels.iter().map(ToString::to_string).collect::<Vec<_>>().join(", "),
|
||||
daemon_user_count = %self.daemon_user_count,
|
||||
modify_profile = %self.modify_profile
|
||||
))]
|
||||
pub async fn install(&self) -> Result<(), HarmonicError> {
|
||||
self.download_nix().await?;
|
||||
Ok(())
|
||||
}
|
||||
|
||||
pub async fn download_nix(&self) -> Result<(), HarmonicError> {
|
||||
// TODO(@hoverbear): architecture specific download
|
||||
// TODO(@hoverbear): hash check
|
||||
let res = reqwest::get(
|
||||
"https://releases.nixos.org/nix/nix-2.11.0/nix-2.11.0-x86_64-linux.tar.xz",
|
||||
)
|
||||
.await
|
||||
.map_err(HarmonicError::DownloadingNix)?;
|
||||
let stream = res.bytes_stream();
|
||||
let async_read = stream
|
||||
.map_err(|e| std::io::Error::new(std::io::ErrorKind::Other, e))
|
||||
.into_async_read();
|
||||
let buffered = futures::io::BufReader::new(async_read);
|
||||
let decoder = async_compression::futures::bufread::XzDecoder::new(buffered);
|
||||
let archive = async_tar::Archive::new(decoder);
|
||||
archive
|
||||
.unpack("boop")
|
||||
.await
|
||||
.map_err(HarmonicError::UnpackingNix)?;
|
||||
tracing::info!("Jobs done!!!");
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(target_os = "macos")]
|
||||
impl Harmonic {
|
||||
#[tracing::instrument]
|
||||
pub async fn install(&self) -> Result<(), HarmonicError> {
|
||||
// TODO(@hoverbear): Check MacOS version
|
||||
todo!();
|
||||
Ok(())
|
||||
}
|
||||
|
||||
pub async fn download_nix(&self) -> Result<(), HarmonicError> {
|
||||
Ok(())
|
||||
}
|
||||
}
|
||||
|
||||
impl Default for Harmonic {
|
||||
fn default() -> Self {
|
||||
Self {
|
||||
channels: vec!["https://nixos.org/channels/nixpkgs-unstable"
|
||||
.parse::<Url>()
|
||||
.unwrap()],
|
||||
daemon_user_count: 32,
|
||||
modify_profile: true,
|
||||
}
|
||||
}
|
||||
}
|
||||
23
src/main.rs
Normal file
23
src/main.rs
Normal file
|
|
@ -0,0 +1,23 @@
|
|||
pub(crate) mod cli;
|
||||
|
||||
use std::process::ExitCode;
|
||||
|
||||
use clap::Parser;
|
||||
use cli::CommandExecute;
|
||||
|
||||
#[tokio::main]
|
||||
async fn main() -> color_eyre::Result<ExitCode> {
|
||||
color_eyre::config::HookBuilder::default()
|
||||
.theme(if !atty::is(atty::Stream::Stderr) {
|
||||
color_eyre::config::Theme::new()
|
||||
} else {
|
||||
color_eyre::config::Theme::dark()
|
||||
})
|
||||
.install()?;
|
||||
|
||||
let cli = cli::HarmonicCli::parse();
|
||||
|
||||
cli.instrumentation.setup()?;
|
||||
|
||||
cli.execute().await
|
||||
}
|
||||
Loading…
Reference in a new issue