use std::{ffi::OsString, path::PathBuf}; use clap::{AppSettings, Clap}; #[derive(Debug, Clap)]#[clap(about = "The rusty git", version = clap::crate_version!())]#[clap(setting = AppSettings::SubcommandRequired)]#[clap(setting = AppSettings::ColoredHelp)]pub struct Args { /// Do not display verbose messages and progress information #[clap(long, short = 'q')] pub quiet: bool, /// Bring up a terminal user interface displaying progress visually #[clap(long, conflicts_with("quiet"))] pub progress: bool, /// The progress TUI will stay up even though the work is already completed. /// /// Use this to be able to read progress messages or additional information visible in the TUI log pane. #[clap(long, conflicts_with("quiet"), requires("progress"))] pub progress_keep_open: bool, #[clap(subcommand)] pub cmd: Subcommands,} #[derive(Debug, Clap)]pub enum Subcommands { /// Initialize the repository in the current directory. #[clap(visible_alias = "initialize")] #[clap(setting = AppSettings::ColoredHelp, setting = AppSettings::DisableVersionFlag)] Init { /// The directory in which to initialize a new git repository. /// /// Defaults to the current working directory. directory: Option<PathBuf>, }, /// A selection of useful tools #[clap(subcommand)] Tools(ToolCommands), #[cfg(debug_assertions)] Panic,} #[derive(Debug, Clap)]#[clap(setting = AppSettings::ColoredHelp, setting = AppSettings::DisableVersionFlag, setting = AppSettings::SubcommandRequired)]#[clap(visible_alias = "t")]pub enum ToolCommands { /// Find all repositories in a given directory. #[clap(setting = AppSettings::ColoredHelp, setting = AppSettings::DisableVersionFlag)] Find { /// The directory in which to find all git repositories. /// /// Defaults to the current working directory. root: Option<PathBuf>, }, /// Move all repositories found in a directory into a structure matching their clone URLs. #[clap(setting = AppSettings::ColoredHelp, setting = AppSettings::DisableVersionFlag)] Organize { #[clap(long)] /// The operation will be in dry-run mode unless this flag is set. execute: bool, #[clap(long, short = 'f')] /// The directory to use when finding input repositories to move into position. /// /// Defaults to the current working directory. repository_source: Option<PathBuf>, #[clap(long, short = 't')] /// The directory to which to move repositories found in the repository-source. /// /// Defaults to the current working directory. destination_directory: Option<PathBuf>, }, EstimateHours(EstimateHours),} #[derive(Debug, Clap)]#[clap( about = "Estimate hours worked basted on a commit history", long_about = "See https://github.com/kimmobrunfeldt/git-hours#how-it-works for details", version = clap::crate_version!(), visible_alias = "h")]#[clap(setting = clap::AppSettings::ColoredHelp)]pub struct EstimateHours { /// The directory containing a '.git/' folder. #[clap(parse(from_os_str))] #[clap(validator_os = validator::is_repo)] #[clap(default_value = ".")] pub working_dir: PathBuf, /// The name of the ref like 'HEAD' or 'main' at which to start iterating the commit graph. #[clap(default_value("HEAD"))] pub refname: OsString, /// Show personally identifiable information before the summary. Includes names and email addresses. #[clap(short = 'p', long)] pub show_pii: bool, /// Omit unifying identities by name and email which can lead to the same author appear multiple times /// due to using different names or email addresses. #[clap(short = 'i', long)] pub omit_unify_identities: bool,} mod validator { use std::{ffi::OsStr, path::PathBuf}; use anyhow::Context; fn is_repo_inner(dir: &OsStr) -> anyhow::Result<()> { let git_dir = PathBuf::from(dir).join(".git"); let p = git_dir .canonicalize() .with_context(|| format!("Could not canonicalize git repository at '{}'", git_dir.display()))?; if p.extension().unwrap_or_default() == "git" || p.file_name().unwrap_or_default() == ".git" || p.join("HEAD").is_file() { Ok(()) } else { Err(anyhow::anyhow!( "Path '{}' needs to be a directory containing '.git/'", p.display() )) } } pub fn is_repo(dir: &OsStr) -> Result<(), String> { is_repo_inner(dir).map_err(|err| format!("{:#}", err)) }}
use std::{ffi::OsString, path::PathBuf};
use clap::{AppSettings, Clap};
#[derive(Debug, Clap)]
#[clap(about = "The rusty git", version = clap::crate_version!())]
#[clap(setting = AppSettings::SubcommandRequired)]
#[clap(setting = AppSettings::ColoredHelp)]
pub struct Args {
/// Do not display verbose messages and progress information
#[clap(long, short = 'q')]
pub quiet: bool,
/// Bring up a terminal user interface displaying progress visually
#[clap(long, conflicts_with("quiet"))]
pub progress: bool,
/// The progress TUI will stay up even though the work is already completed.
///
/// Use this to be able to read progress messages or additional information visible in the TUI log pane.
#[clap(long, conflicts_with("quiet"), requires("progress"))]
pub progress_keep_open: bool,
#[clap(subcommand)]
pub cmd: Subcommands,
}
#[derive(Debug, Clap)]
pub enum Subcommands {
/// Initialize the repository in the current directory.
#[clap(visible_alias = "initialize")]
#[clap(setting = AppSettings::ColoredHelp, setting = AppSettings::DisableVersionFlag)]
Init {
/// The directory in which to initialize a new git repository.
///
/// Defaults to the current working directory.
directory: Option<PathBuf>,
},
/// A selection of useful tools
#[clap(subcommand)]
Tools(ToolCommands),
#[cfg(debug_assertions)]
Panic,
}
#[derive(Debug, Clap)]
#[clap(setting = AppSettings::ColoredHelp, setting = AppSettings::DisableVersionFlag, setting = AppSettings::SubcommandRequired)]
#[clap(visible_alias = "t")]
pub enum ToolCommands {
/// Find all repositories in a given directory.
#[clap(setting = AppSettings::ColoredHelp, setting = AppSettings::DisableVersionFlag)]
Find {
/// The directory in which to find all git repositories.
///
/// Defaults to the current working directory.
root: Option<PathBuf>,
},
/// Move all repositories found in a directory into a structure matching their clone URLs.
#[clap(setting = AppSettings::ColoredHelp, setting = AppSettings::DisableVersionFlag)]
Organize {
#[clap(long)]
/// The operation will be in dry-run mode unless this flag is set.
execute: bool,
#[clap(long, short = 'f')]
/// The directory to use when finding input repositories to move into position.
///
/// Defaults to the current working directory.
repository_source: Option<PathBuf>,
#[clap(long, short = 't')]
/// The directory to which to move repositories found in the repository-source.
///
/// Defaults to the current working directory.
destination_directory: Option<PathBuf>,
},
EstimateHours(EstimateHours),
}
#[derive(Debug, Clap)]
#[clap(
about = "Estimate hours worked basted on a commit history",
long_about = "See https://github.com/kimmobrunfeldt/git-hours#how-it-works for details",
version = clap::crate_version!(),
visible_alias = "h")
]
#[clap(setting = clap::AppSettings::ColoredHelp)]
pub struct EstimateHours {
/// The directory containing a '.git/' folder.
#[clap(parse(from_os_str))]
#[clap(validator_os = validator::is_repo)]
#[clap(default_value = ".")]
pub working_dir: PathBuf,
/// The name of the ref like 'HEAD' or 'main' at which to start iterating the commit graph.
#[clap(default_value("HEAD"))]
pub refname: OsString,
/// Show personally identifiable information before the summary. Includes names and email addresses.
#[clap(short = 'p', long)]
pub show_pii: bool,
/// Omit unifying identities by name and email which can lead to the same author appear multiple times
/// due to using different names or email addresses.
#[clap(short = 'i', long)]
pub omit_unify_identities: bool,
}
mod validator {
use std::{ffi::OsStr, path::PathBuf};
use anyhow::Context;
fn is_repo_inner(dir: &OsStr) -> anyhow::Result<()> {
let git_dir = PathBuf::from(dir).join(".git");
let p = git_dir
.canonicalize()
.with_context(|| format!("Could not canonicalize git repository at '{}'", git_dir.display()))?;
if p.extension().unwrap_or_default() == "git"
|| p.file_name().unwrap_or_default() == ".git"
|| p.join("HEAD").is_file()
{
Ok(())
} else {
Err(anyhow::anyhow!(
"Path '{}' needs to be a directory containing '.git/'",
p.display()
))
}
}
pub fn is_repo(dir: &OsStr) -> Result<(), String> {
is_repo_inner(dir).map_err(|err| format!("{:#}", err))
}
}