106 lines
2.8 KiB
Rust
106 lines
2.8 KiB
Rust
use std::fs::{File, OpenOptions, create_dir};
|
|
use std::io::Write;
|
|
use std::path::{Path, PathBuf};
|
|
|
|
use anyhow::{Result, anyhow};
|
|
|
|
use crate::compose::Compose;
|
|
use crate::ctx::Ctx;
|
|
use crate::scripts::docker_compose;
|
|
|
|
const DEBUG_TEMPLATE: &str = r#"from django.core.management.base import BaseCommand
|
|
|
|
class Command(BaseCommand):
|
|
def handle(self, *args, **options):
|
|
pass
|
|
|
|
"#;
|
|
|
|
pub fn make_command(app: &PathBuf, name: &str) -> Result<()> {
|
|
let app_name = app.to_string_lossy();
|
|
let app_dir = Path::new(&app);
|
|
|
|
let not_app_exists = !app_dir.is_dir();
|
|
if not_app_exists {
|
|
return Err(anyhow!("directory {app_name} does not exist"));
|
|
}
|
|
|
|
eprintln!("found app {app_name}");
|
|
|
|
let management_dir = app_dir.join("management");
|
|
|
|
let not_management_exists = !management_dir.exists();
|
|
if not_management_exists {
|
|
create_dir(&management_dir)?;
|
|
create_file(management_dir.join("__init__.py"))?;
|
|
|
|
eprintln!("created module {app_name}.management")
|
|
};
|
|
|
|
let commands_dir = management_dir.join("commands");
|
|
|
|
let not_commands_exists = !commands_dir.exists();
|
|
if not_commands_exists {
|
|
create_dir(&commands_dir)?;
|
|
create_file(commands_dir.join("__init__.py"))?;
|
|
|
|
eprintln!("created module {app_name}.management.commands")
|
|
};
|
|
|
|
let mut file = safe_create_file(commands_dir.join(format!("{name}.py")))?;
|
|
file.write_all(DEBUG_TEMPLATE.as_bytes())?;
|
|
|
|
eprintln!("created command {app_name}.management.commands.{name}");
|
|
Ok(())
|
|
}
|
|
|
|
pub fn bash(ctx: &Ctx) -> Result<()> {
|
|
run(ctx, &["bash".to_string()])
|
|
}
|
|
|
|
pub fn run(ctx: &Ctx, rest: &[String]) -> Result<()> {
|
|
let service = Compose::resolve(ctx)?.django()?;
|
|
docker_compose::run(ctx, &service, rest)
|
|
}
|
|
|
|
pub fn manage(ctx: &Ctx, rest: &[String]) -> Result<()> {
|
|
let mut args = vec!["python".to_string(), "manage.py".to_string()];
|
|
args.extend_from_slice(rest);
|
|
|
|
run(ctx, &args)
|
|
}
|
|
|
|
// shortcuts
|
|
pub fn makemigrations(ctx: &Ctx) -> Result<()> {
|
|
manage(ctx, &["makemigrations".to_string()])
|
|
}
|
|
|
|
pub fn migrate(ctx: &Ctx, rest: &[String]) -> Result<()> {
|
|
let mut full_rest = vec!["migrate".to_string()];
|
|
full_rest.extend_from_slice(rest);
|
|
|
|
manage(ctx, &full_rest)
|
|
}
|
|
|
|
pub fn shell(ctx: &Ctx) -> Result<()> {
|
|
manage(ctx, &["shell".to_string()])
|
|
}
|
|
|
|
pub fn test(ctx: &Ctx) -> Result<()> {
|
|
manage(ctx, &["test".to_string()])
|
|
}
|
|
|
|
fn safe_create_file(path: PathBuf) -> Result<File, std::io::Error> {
|
|
OpenOptions::new().write(true).create_new(true).open(path)
|
|
}
|
|
|
|
// truncate(false) keeps an existing file's contents, which is what callers creating
|
|
// an empty __init__.py want
|
|
fn create_file(path: PathBuf) -> Result<File, std::io::Error> {
|
|
OpenOptions::new()
|
|
.write(true)
|
|
.create(true)
|
|
.truncate(false)
|
|
.open(path)
|
|
}
|