Don't use /etc/citadel-channel anymore

This commit is contained in:
Bruce Leidl 2019-01-15 09:22:22 -05:00
parent bda6410d7b
commit 26cdaed973
6 changed files with 111 additions and 21 deletions

View File

@ -25,6 +25,11 @@ dependencies = [
"libc 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "bitflags"
version = "1.0.4"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "cc"
version = "1.0.28"
@ -41,6 +46,7 @@ version = "0.1.0"
dependencies = [
"failure 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
"libcitadel 0.1.0",
"rpassword 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
@ -73,11 +79,44 @@ dependencies = [
"winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "lazy_static"
version = "1.2.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "libc"
version = "0.2.45"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "libcitadel"
version = "0.1.0"
dependencies = [
"failure 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
"nix 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
"ring 0.13.5 (registry+https://github.com/rust-lang/crates.io-index)",
"rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
"serde 1.0.84 (registry+https://github.com/rust-lang/crates.io-index)",
"serde_derive 1.0.84 (registry+https://github.com/rust-lang/crates.io-index)",
"toml 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
"untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "nix"
version = "0.12.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
"cc 1.0.28 (registry+https://github.com/rust-lang/crates.io-index)",
"cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
"void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "proc-macro2"
version = "0.4.24"
@ -94,6 +133,17 @@ dependencies = [
"proc-macro2 0.4.24 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "ring"
version = "0.13.5"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"cc 1.0.28 (registry+https://github.com/rust-lang/crates.io-index)",
"lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
"libc 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)",
"untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "rpassword"
version = "2.1.0"
@ -109,6 +159,26 @@ name = "rustc-demangle"
version = "0.1.11"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "rustc-serialize"
version = "0.3.24"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "serde"
version = "1.0.84"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "serde_derive"
version = "1.0.84"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"proc-macro2 0.4.24 (registry+https://github.com/rust-lang/crates.io-index)",
"quote 0.6.10 (registry+https://github.com/rust-lang/crates.io-index)",
"syn 0.15.23 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "syn"
version = "0.15.23"
@ -130,11 +200,29 @@ dependencies = [
"unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "toml"
version = "0.4.10"
source = "registry+https://github.com/rust-lang/crates.io-index"
dependencies = [
"serde 1.0.84 (registry+https://github.com/rust-lang/crates.io-index)",
]
[[package]]
name = "unicode-xid"
version = "0.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "untrusted"
version = "0.6.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "void"
version = "1.0.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
[[package]]
name = "winapi"
version = "0.2.8"
@ -168,19 +256,29 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
"checksum autocfg 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4e5f34df7a019573fb8bdc7e24a2bfebe51a2a1d6bfdbaeccedb3c41fc574727"
"checksum backtrace 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)" = "b5b493b66e03090ebc4343eb02f94ff944e0cbc9ac6571491d170ba026741eb5"
"checksum backtrace-sys 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)" = "797c830ac25ccc92a7f8a7b9862bde440715531514594a6154e3d4a54dd769b6"
"checksum bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "228047a76f468627ca71776ecdebd732a3423081fcf5125585bcd7c49886ce12"
"checksum cc 1.0.28 (registry+https://github.com/rust-lang/crates.io-index)" = "bb4a8b715cb4597106ea87c7c84b2f1d452c7492033765df7f32651e66fcf749"
"checksum cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "082bb9b28e00d3c9d39cc03e64ce4cea0f1bb9b3fde493f0cbc008472d22bdf4"
"checksum failure 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "6dd377bcc1b1b7ce911967e3ec24fa19c3224394ec05b54aa7b083d498341ac7"
"checksum failure_derive 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "64c2d913fe8ed3b6c6518eedf4538255b989945c14c2a7d5cbff62a5e2120596"
"checksum kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
"checksum lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a374c89b9db55895453a74c1e38861d9deec0b01b405a82516e9d5de4820dea1"
"checksum libc 0.2.45 (registry+https://github.com/rust-lang/crates.io-index)" = "2d2857ec59fadc0773853c664d2d18e7198e83883e7060b63c924cb077bd5c74"
"checksum nix 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "921f61dc817b379d0834e45d5ec45beaacfae97082090a49c2cf30dcbc30206f"
"checksum proc-macro2 0.4.24 (registry+https://github.com/rust-lang/crates.io-index)" = "77619697826f31a02ae974457af0b29b723e5619e113e9397b8b82c6bd253f09"
"checksum quote 0.6.10 (registry+https://github.com/rust-lang/crates.io-index)" = "53fa22a1994bd0f9372d7a816207d8a2677ad0325b073f5c5332760f0fb62b5c"
"checksum ring 0.13.5 (registry+https://github.com/rust-lang/crates.io-index)" = "2c4db68a2e35f3497146b7e4563df7d4773a2433230c5e4b448328e31740458a"
"checksum rpassword 2.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d37473170aedbe66ffa3ad3726939ba677d83c646ad4fd99e5b4bc38712f45ec"
"checksum rustc-demangle 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)" = "01b90379b8664dd83460d59bdc5dd1fd3172b8913788db483ed1325171eab2f7"
"checksum rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)" = "dcf128d1287d2ea9d80910b5f1120d0b8eede3fbf1abe91c40d39ea7d51e6fda"
"checksum serde 1.0.84 (registry+https://github.com/rust-lang/crates.io-index)" = "0e732ed5a5592c17d961555e3b552985baf98d50ce418b7b655f31f6ba7eb1b7"
"checksum serde_derive 1.0.84 (registry+https://github.com/rust-lang/crates.io-index)" = "b4d6115a3ca25c224e409185325afc16a0d5aaaabc15c42b09587d6f1ba39a5b"
"checksum syn 0.15.23 (registry+https://github.com/rust-lang/crates.io-index)" = "9545a6a093a3f0bd59adb472700acc08cad3776f860f16a897dfce8c88721cbc"
"checksum synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "73687139bf99285483c96ac0add482c3776528beac1d97d444f6e91f203a2015"
"checksum toml 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)" = "758664fc71a3a69038656bee8b6be6477d2a6c315a6b81f7081f591bffa4111f"
"checksum unicode-xid 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "fc72304796d0818e357ead4e000d19c9c174ab23dc11093ac919054d20a6a7fc"
"checksum untrusted 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)" = "55cd1f4b4e96b46aeb8d4855db4a7a9bd96eeeb5c6a1ab54593328761642ce2f"
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"checksum winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"

View File

@ -5,6 +5,7 @@ authors = ["Bruce Leidl <bruce@subgraph.com>"]
homepage = "http://github.com/subgraph/citadel"
[dependencies]
libcitadel = { path = "../libcitadel" }
failure = "0.1.3"
libc = "0.2"
rpassword = "2.1.0"

View File

@ -365,7 +365,7 @@ impl Installer {
}
fn setup_storage_resources(&self, base: &Path) -> Result<()> {
let channel = util::read_rootfs_channel()?;
let channel = util::rootfs_channel();
let resources = base.join("resources").join(channel);
fs::create_dir_all(&resources)?;

View File

@ -1,6 +1,7 @@
#[macro_use] extern crate failure;
extern crate libc;
extern crate rpassword;
extern crate libcitadel;
mod installer;
mod cli;

View File

@ -7,6 +7,7 @@ use std::fs;
use libc::{self, c_char};
use failure::ResultExt;
use libcitadel::OsRelease;
use super::Result;
@ -109,12 +110,10 @@ impl Disk {
}
pub fn read_rootfs_channel() -> Result<String> {
let s = fs::read_to_string("/etc/citadel-channel")
.context("Failed to open /etc/citadel-channel")?;
match s.split_whitespace().next() {
Some(s) => Ok(s.to_owned()),
None => Err(format_err!("Failed to parse /etc/citadel-channel contents")),
pub fn rootfs_channel() -> &'static str {
match OsRelease::citadel_channel() {
Some(channel) => channel,
None => "dev",
}
}

View File

@ -38,7 +38,7 @@ impl ResourceImage {
/// First the /run/images directory is searched, and if not found there,
/// the image will be searched for in /storage/resources/$channel
pub fn find(image_type: &str) -> Result<ResourceImage> {
let channel = ResourceImage::read_rootfs_channel()?;
let channel = ResourceImage::rootfs_channel();
info!("Searching run directory for image {} with channel {}", image_type, channel);
@ -347,19 +347,10 @@ impl ResourceImage {
Ok(true)
}
fn read_rootfs_channel() -> Result<String> {
let channel_file = if Path::new("/etc/initrd-release").exists() {
"/sysroot/etc/citadel-channel"
} else {
"/etc/citadel-channel"
};
let s = fs::read_to_string(channel_file)
.context(format!("Failed to open {}", channel_file))?;
match s.split_whitespace().next() {
Some(s) => Ok(s.to_owned()),
None => Err(format_err!("Failed to parse /sysroot/etc/citadel-channel contents")),
fn rootfs_channel() -> &'static str {
match CommandLine::channel_name() {
Some(channel) => channel,
None => "dev",
}
}
}