setup skeleton zebra-utils crate for independent binaries (#638)

* setup skeleton zebra-utils crate for independent binaries

* resolve review comments
This commit is contained in:
Jane Lusby 2020-07-10 12:31:01 -07:00 committed by GitHub
parent 870a0be928
commit 2b48008129
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6 changed files with 190 additions and 1 deletions

128
Cargo.lock generated
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@ -267,6 +267,21 @@ dependencies = [
"time",
]
[[package]]
name = "clap"
version = "2.33.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bdfa80d47f954d53a35a64987ca1422f495b8d6483c0fe9f7117b36c2a792129"
dependencies = [
"ansi_term",
"atty",
"bitflags",
"strsim 0.8.0",
"textwrap",
"unicode-width",
"vec_map",
]
[[package]]
name = "cloudabi"
version = "0.0.3"
@ -398,7 +413,7 @@ dependencies = [
"ident_case",
"proc-macro2 1.0.18",
"quote 1.0.7",
"strsim",
"strsim 0.9.3",
"syn 1.0.33",
]
@ -737,6 +752,15 @@ dependencies = [
"num-traits",
]
[[package]]
name = "heck"
version = "0.3.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "20564e78d53d2bb135c343b3f47714a56af2061f1c928fdb541dc7b9fdd94205"
dependencies = [
"unicode-segmentation",
]
[[package]]
name = "hermit-abi"
version = "0.1.15"
@ -1269,6 +1293,32 @@ version = "0.2.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "237a5ed80e274dbc66f86bd59c1e25edc039660be53194b5fe0a482e0f2612ea"
[[package]]
name = "proc-macro-error"
version = "1.0.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "fc175e9777c3116627248584e8f8b3e2987405cabe1c0adf7d1dd28f09dc7880"
dependencies = [
"proc-macro-error-attr",
"proc-macro2 1.0.18",
"quote 1.0.7",
"syn 1.0.33",
"version_check",
]
[[package]]
name = "proc-macro-error-attr"
version = "1.0.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3cc9795ca17eb581285ec44936da7fc2335a3f34f2ddd13118b6f4d515435c50"
dependencies = [
"proc-macro2 1.0.18",
"quote 1.0.7",
"syn 1.0.33",
"syn-mid",
"version_check",
]
[[package]]
name = "proc-macro-hack"
version = "0.5.16"
@ -1794,12 +1844,42 @@ dependencies = [
"syn 1.0.33",
]
[[package]]
name = "strsim"
version = "0.8.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
[[package]]
name = "strsim"
version = "0.9.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6446ced80d6c486436db5c078dde11a9f73d42b57fb273121e160b84f63d894c"
[[package]]
name = "structopt"
version = "0.3.15"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "de2f5e239ee807089b62adce73e48c625e0ed80df02c7ab3f068f5db5281065c"
dependencies = [
"clap",
"lazy_static",
"structopt-derive",
]
[[package]]
name = "structopt-derive"
version = "0.4.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "510413f9de616762a4fbeab62509bf15c729603b72d7cd71280fbca431b1c118"
dependencies = [
"heck",
"proc-macro-error",
"proc-macro2 1.0.18",
"quote 1.0.7",
"syn 1.0.33",
]
[[package]]
name = "subtle"
version = "2.2.3"
@ -1828,6 +1908,17 @@ dependencies = [
"unicode-xid 0.2.1",
]
[[package]]
name = "syn-mid"
version = "0.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7be3539f6c128a931cf19dcee741c1af532c7fd387baa739c03dd2e96479338a"
dependencies = [
"proc-macro2 1.0.18",
"quote 1.0.7",
"syn 1.0.33",
]
[[package]]
name = "synstructure"
version = "0.12.4"
@ -1873,6 +1964,15 @@ dependencies = [
"winapi-util",
]
[[package]]
name = "textwrap"
version = "0.11.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "d326610f408c7a4eb6f51c37c330e496b08506c9457c9d34287ecc38809fb060"
dependencies = [
"unicode-width",
]
[[package]]
name = "thiserror"
version = "1.0.20"
@ -2238,6 +2338,18 @@ version = "1.12.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "373c8a200f9e67a0c95e62a4f52fbf80c23b4381c05a17845531982fa99e6b33"
[[package]]
name = "unicode-segmentation"
version = "1.6.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "e83e153d1053cbb5a118eeff7fd5be06ed99153f00dbcd8ae310c5fb2b22edc0"
[[package]]
name = "unicode-width"
version = "0.1.8"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9337591893a19b88d8d87f2cec1e73fad5cdfd10e5a6f349f498ad6ea2ffb1e3"
[[package]]
name = "unicode-xid"
version = "0.1.0"
@ -2250,6 +2362,12 @@ version = "0.2.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f7fe0bb3479651439c9112f72b6c505038574c9fbb575ed1bf3b797fa39dd564"
[[package]]
name = "vec_map"
version = "0.8.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f1bddf1187be692e79c5ffeab891132dfb0f236ed36a43c7ed39f1165ee20191"
[[package]]
name = "version_check"
version = "0.9.2"
@ -2486,6 +2604,14 @@ dependencies = [
"tracing-subscriber",
]
[[package]]
name = "zebra-utils"
version = "0.1.0"
dependencies = [
"color-eyre",
"structopt",
]
[[package]]
name = "zebrad"
version = "0.1.0"

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@ -9,6 +9,7 @@ members = [
"zebra-rpc",
"zebra-client",
"zebra-test",
"zebra-utils",
"zebrad",
]

10
zebra-utils/Cargo.toml Normal file
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@ -0,0 +1,10 @@
[package]
name = "zebra-utils"
authors = ["Zcash Foundation <zebra@zfnd.org>"]
license = "MIT OR Apache-2.0"
version = "0.1.0"
edition = "2018"
[dependencies]
structopt = "0.3.15"
color-eyre = "0.5.0"

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@ -0,0 +1,12 @@
use structopt::StructOpt;
#[derive(Debug, StructOpt)]
pub struct Args {
/// Use the test network
#[structopt(short, long)]
pub testnet: bool,
/// Passthrough args for `zcash-cli`
#[structopt(last = true)]
pub zcli_args: Vec<String>,
}

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@ -0,0 +1,33 @@
#![allow(clippy::try_err)]
use color_eyre::eyre::{eyre, Result};
use structopt::StructOpt;
mod args;
fn main() -> Result<()> {
// todo add tracing setup
color_eyre::install()?;
let args = args::Args::from_args();
let mut cmd = std::process::Command::new("zcash-cli");
if args.testnet {
cmd.arg("-testnet");
}
cmd.args(args.zcli_args.into_iter());
let mut child = cmd.spawn()?;
// handle communicating with this child process via it's stdin and stdout handles
let exit_status = child.wait()?;
if !exit_status.success() {
Err(eyre!("throw a more informative error here, might wanna shove stdin / stdout in here as custom sections"))?;
}
Ok(())
}

7
zebra-utils/src/lib.rs Normal file
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@ -0,0 +1,7 @@
#[cfg(test)]
mod tests {
#[test]
fn it_works() {
assert_eq!(2 + 2, 4);
}
}