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#[cfg(test)]
#[path = "./cli_test.rs"]
mod cli_test;
use ci_info;
use clap::{App, Arg, ArgMatches, SubCommand};
use config;
use descriptor;
use environment;
use logger;
use runner;
use types::{CliArgs, GlobalConfig};
use version;
static NAME: &str = "make";
static VERSION: &str = env!("CARGO_PKG_VERSION");
static AUTHOR: &str = env!("CARGO_PKG_AUTHORS");
static DESCRIPTION: &str = env!("CARGO_PKG_DESCRIPTION");
static DEFAULT_TOML: &str = "Makefile.toml";
static DEFAULT_LOG_LEVEL: &str = "info";
static DEFAULT_TASK_NAME: &str = "default";
fn run(cli_args: CliArgs, global_config: &GlobalConfig) {
logger::init(&cli_args.log_level);
info!("cargo-{} {}", &NAME, &VERSION);
debug!("Written By {}", &AUTHOR);
debug!("Cli Args {:#?}", &cli_args);
debug!("Global Configuration {:#?}", &global_config);
if !cli_args.disable_check_for_updates && !ci_info::is_ci()
&& version::should_check(&global_config)
{
version::check();
}
let cwd_string_option = match cli_args.cwd.clone() {
Some(value) => Some(value),
None => match global_config.search_project_root {
Some(search) => {
if search {
match environment::get_project_root() {
Some(value) => Some(value.clone()),
None => None,
}
} else {
None
}
}
None => None,
},
};
let cwd = match cwd_string_option {
Some(ref value) => Some(value.as_ref()),
None => None,
};
environment::setup_cwd(cwd);
let build_file = &cli_args.build_file;
let task = &cli_args.task;
info!("Using Build File: {}", &build_file);
info!("Task: {}", &task);
let env_file_entries = environment::parse_env_file(cli_args.env_file.clone());
let env_cli_entries = cli_args.env.clone();
let env = match env_file_entries {
Some(mut env_vec1) => match env_cli_entries {
Some(mut env_vec2) => {
env_vec1.append(&mut env_vec2);
Some(env_vec1)
}
None => Some(env_vec1),
},
None => env_cli_entries,
};
let config = descriptor::load(&build_file, env, cli_args.experimental);
let env_info = environment::setup_env(&config, &task);
if cli_args.list_all_steps {
descriptor::list_steps(&config);
} else if cli_args.print_only {
runner::print(&config, &task, cli_args.disable_workspace);
} else {
runner::run(config, &task, env_info, &cli_args);
}
}
fn run_for_args(matches: ArgMatches, global_config: &GlobalConfig) {
match matches.subcommand_matches(NAME) {
Some(cmd_matches) => {
let mut cli_args = CliArgs::new();
cli_args.env = cmd_matches.values_of_lossy("env");
cli_args.build_file = cmd_matches
.value_of("makefile")
.unwrap_or(&DEFAULT_TOML)
.to_string();
cli_args.cwd = match cmd_matches.value_of("cwd") {
Some(value) => Some(value.to_string()),
None => None,
};
let default_log_level = match global_config.log_level {
Some(ref value) => value.as_str().clone(),
None => &DEFAULT_LOG_LEVEL,
};
cli_args.log_level = if cmd_matches.is_present("v") {
"verbose".to_string()
} else {
cmd_matches
.value_of("loglevel")
.unwrap_or(default_log_level)
.to_string()
};
cli_args.env_file = match cmd_matches.value_of("envfile") {
Some(value) => Some(value.to_string()),
None => None,
};
cli_args.disable_check_for_updates =
cmd_matches.is_present("disable-check-for-updates");
cli_args.experimental = cmd_matches.is_present("experimental");
cli_args.print_only = cmd_matches.is_present("print-steps");
cli_args.disable_workspace = cmd_matches.is_present("no-workspace");
cli_args.disable_on_error = cmd_matches.is_present("no-on-error");
cli_args.list_all_steps = cmd_matches.is_present("list-steps");
let default_task_name = match global_config.default_task_name {
Some(ref value) => value.as_str().clone(),
None => &DEFAULT_TASK_NAME,
};
let task = cmd_matches.value_of("task").unwrap_or(default_task_name);
cli_args.task = cmd_matches.value_of("TASK").unwrap_or(task).to_string();
run(cli_args, global_config);
}
None => panic!("cargo-{} not invoked via cargo command.", NAME),
}
}
fn create_cli<'a, 'b>(global_config: &'a GlobalConfig) -> App<'a, 'b> {
let default_task_name = match global_config.default_task_name {
Some(ref value) => value.as_str().clone(),
None => &DEFAULT_TASK_NAME,
};
let default_log_level = match global_config.log_level {
Some(ref value) => value.as_str().clone(),
None => &DEFAULT_LOG_LEVEL,
};
App::new("cargo").bin_name("cargo").subcommand(
SubCommand::with_name(NAME)
.version(VERSION)
.author(AUTHOR)
.about(DESCRIPTION)
.arg(
Arg::with_name("makefile")
.long("--makefile")
.value_name("FILE")
.help("The optional toml file containing the tasks definitions")
.default_value(&DEFAULT_TOML),
)
.arg(
Arg::with_name("task")
.short("-t")
.long("--task")
.value_name("TASK")
.help(
"The task name to execute \
(can omit the flag if the task name is the last argument)",
)
.default_value(default_task_name),
)
.arg(
Arg::with_name("cwd")
.long("--cwd")
.value_name("DIRECTORY")
.help(
"Will set the current working directory. \
The search for the makefile will be from this directory if defined.",
),
)
.arg(Arg::with_name("no-workspace").long("--no-workspace").help(
"Disable workspace support (tasks are triggered on workspace and not on members)",
))
.arg(
Arg::with_name("no-on-error")
.long("--no-on-error")
.help("Disable on error flow even if defined in config sections"),
)
.arg(
Arg::with_name("envfile")
.long("--env-file")
.value_name("FILE")
.help("Set environment variables from provided file"),
)
.arg(
Arg::with_name("env")
.long("--env")
.short("-e")
.value_name("ENV")
.multiple(true)
.takes_value(true)
.number_of_values(1)
.help("Set environment variables"),
)
.arg(
Arg::from_usage("-l, --loglevel=[LOG LEVEL] 'The log level'")
.possible_values(&["verbose", "info", "error"])
.default_value(default_log_level),
)
.arg(
Arg::with_name("v")
.short("-v")
.long("--verbose")
.help("Sets the log level to verbose (shorthand for --loglevel verbose)"),
)
.arg(
Arg::with_name("experimental")
.long("--experimental")
.help("Allows access unsupported experimental predefined tasks."),
)
.arg(
Arg::with_name("disable-check-for-updates")
.long("--disable-check-for-updates")
.help("Disables the update check during startup"),
)
.arg(Arg::with_name("print-steps").long("--print-steps").help(
"Only prints the steps of the build in the order they will \
be invoked but without invoking them",
))
.arg(
Arg::with_name("list-steps")
.long("--list-all-steps")
.help("Lists all known steps"),
)
.arg(Arg::with_name("TASK")),
)
}
pub(crate) fn run_cli() {
let global_config = config::load();
let app = create_cli(&global_config);
let matches = app.get_matches();
run_for_args(matches, &global_config);
}