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| 1 | +// Copyright (c) Microsoft Corporation. |
| 2 | +// Licensed under the MIT License. |
| 3 | + |
| 4 | +// Download a Universal Package from Azure Artifacts. |
| 5 | +// |
| 6 | +// Usage: |
| 7 | +// export ADO_ORGANIZATION=<org> |
| 8 | +// export ADO_PROJECT=<project> |
| 9 | +// cargo run --example download_artifact --features="artifacts_download" -- \ |
| 10 | +// --feed <feed> --name <package-name> --version <version> --path <output-dir> |
| 11 | + |
| 12 | +use anyhow::{Context, Result}; |
| 13 | +use azure_devops_rust_api::artifacts_download; |
| 14 | +use std::env; |
| 15 | +use std::path::PathBuf; |
| 16 | + |
| 17 | +mod utils; |
| 18 | + |
| 19 | +// --- CLI argument parsing --- |
| 20 | + |
| 21 | +struct Args { |
| 22 | + organization: String, |
| 23 | + project: String, |
| 24 | + feed: String, |
| 25 | + name: String, |
| 26 | + version: String, |
| 27 | + path: PathBuf, |
| 28 | +} |
| 29 | + |
| 30 | +fn parse_args() -> Result<Args> { |
| 31 | + let organization = env::var("ADO_ORGANIZATION").context("Must define ADO_ORGANIZATION")?; |
| 32 | + let project = env::var("ADO_PROJECT").context("Must define ADO_PROJECT")?; |
| 33 | + |
| 34 | + let args: Vec<String> = env::args().collect(); |
| 35 | + let mut feed = None; |
| 36 | + let mut name = None; |
| 37 | + let mut version = None; |
| 38 | + let mut path = None; |
| 39 | + |
| 40 | + let mut i = 1; |
| 41 | + while i < args.len() { |
| 42 | + match args[i].as_str() { |
| 43 | + "--feed" => { |
| 44 | + feed = Some(args.get(i + 1).context("--feed requires a value")?.clone()); |
| 45 | + i += 2; |
| 46 | + } |
| 47 | + "--name" => { |
| 48 | + name = Some(args.get(i + 1).context("--name requires a value")?.clone()); |
| 49 | + i += 2; |
| 50 | + } |
| 51 | + "--version" => { |
| 52 | + version = Some( |
| 53 | + args.get(i + 1) |
| 54 | + .context("--version requires a value")? |
| 55 | + .clone(), |
| 56 | + ); |
| 57 | + i += 2; |
| 58 | + } |
| 59 | + "--path" => { |
| 60 | + path = Some(args.get(i + 1).context("--path requires a value")?.clone()); |
| 61 | + i += 2; |
| 62 | + } |
| 63 | + _ => { |
| 64 | + i += 1; |
| 65 | + } |
| 66 | + } |
| 67 | + } |
| 68 | + |
| 69 | + Ok(Args { |
| 70 | + organization, |
| 71 | + project, |
| 72 | + feed: feed.context("--feed is required")?, |
| 73 | + name: name.context("--name is required")?, |
| 74 | + version: version.context("--version is required")?, |
| 75 | + path: PathBuf::from(path.context("--path is required")?), |
| 76 | + }) |
| 77 | +} |
| 78 | + |
| 79 | +#[tokio::main] |
| 80 | +async fn main() -> Result<()> { |
| 81 | + let args = parse_args()?; |
| 82 | + let credential = utils::get_credential()?; |
| 83 | + |
| 84 | + println!( |
| 85 | + "Downloading Universal Package: {}@{} from {}/{}", |
| 86 | + args.name, args.version, args.organization, args.project |
| 87 | + ); |
| 88 | + |
| 89 | + let client = artifacts_download::ClientBuilder::new(credential).build(); |
| 90 | + |
| 91 | + let metadata = client |
| 92 | + .download_universal_package( |
| 93 | + &args.organization, |
| 94 | + &args.project, |
| 95 | + &args.feed, |
| 96 | + &args.name, |
| 97 | + &args.version, |
| 98 | + &args.path, |
| 99 | + ) |
| 100 | + .await?; |
| 101 | + |
| 102 | + println!( |
| 103 | + "Downloaded {} v{} ({} bytes) to {:?}", |
| 104 | + args.name, metadata.version, metadata.package_size, args.path |
| 105 | + ); |
| 106 | + |
| 107 | + Ok(()) |
| 108 | +} |
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