A command-line tool for crate registry backup/export
https://shipyard.rs
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32 lines
1.1 KiB
32 lines
1.1 KiB
2 years ago
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use chrono::prelude::*;
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const README_TEMPLATE: &str = include_str!("../doc/README.tera.md");
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const CLI_MENU: &str = include_str!("../doc/cli-menu.txt");
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const JUST_COMMANDS: &str = include_str!("../doc/just-commands.txt");
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const CONFIG_SAMPLE: &str = include_str!("../config.toml.sample");
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fn get_commit_ref() -> Result<String, Box<dyn std::error::Error>> {
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let output = std::process::Command::new("git")
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.args(&["rev-parse", "HEAD"][..])
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.output()?
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.stdout;
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let commit = std::str::from_utf8(&output[..8]).map(|x| x.to_string())?;
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Ok(commit)
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}
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fn main() -> Result<(), Box<dyn std::error::Error>> {
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let mut tera = tera::Tera::default();
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tera.add_raw_template("README.md", README_TEMPLATE).unwrap();
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let mut ctx = tera::Context::new();
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ctx.insert("cli_menu", CLI_MENU);
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ctx.insert("config_sample", CONFIG_SAMPLE);
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ctx.insert("just_commands", JUST_COMMANDS);
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ctx.insert("git_commit", &get_commit_ref()?);
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ctx.insert("generation_time", &Utc::now().to_rfc2822());
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let readme = tera.render("README.md", &ctx)?;
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println!("{}", readme);
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Ok(())
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}
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