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use clap::Clap;
#[derive(Clap, Debug)]
pub struct Opt {
#[clap(subcommand)]
pub command: Command,
}
#[derive(Clap, Debug)]
pub enum Command {
#[clap(alias = "db")]
Database(DatabaseOpt),
/// Generate query metadata to support offline compile-time verification.
///
/// Saves metadata for all invocations of `query!` and related macros to `sqlx-data.json`
/// in the current directory, overwriting if needed.
///
/// During project compilation, the absence of the `DATABASE_URL` environment variable or
/// the presence of `SQLX_OFFLINE` (with a value of `true` or `1`) will constrain the
/// compile-time verification to only read from the cached query metadata.
#[clap(alias = "prep")]
Prepare {
/// Run in 'check' mode. Exits with 0 if the query metadata is up-to-date. Exits with
/// 1 if the query metadata needs updating.
#[clap(long)]
check: bool,
/// Generate a single top-level `sqlx-data.json` file when using a cargo workspace.
#[clap(long)]
merged: bool,
/// Arguments to be passed to `cargo rustc ...`.
#[clap(last = true)]
args: Vec<String>,
/// Location of the DB, by default will be read from the DATABASE_URL env var
#[clap(long, short = 'D', env)]
database_url: String,
},
#[clap(alias = "mig")]
Migrate(MigrateOpt),
}
/// Group of commands for creating and dropping your database.
#[derive(Clap, Debug)]
pub struct DatabaseOpt {
#[clap(subcommand)]
pub command: DatabaseCommand,
}
#[derive(Clap, Debug)]
pub enum DatabaseCommand {
/// Creates the database specified in your DATABASE_URL.
Create {
/// Location of the DB, by default will be read from the DATABASE_URL env var
#[clap(long, short = 'D', env)]
database_url: String,
},
/// Drops the database specified in your DATABASE_URL.
Drop {
/// Automatic confirmation. Without this option, you will be prompted before dropping
/// your database.
#[clap(short)]
yes: bool,
/// Location of the DB, by default will be read from the DATABASE_URL env var
#[clap(long, short = 'D', env)]
database_url: String,
},
/// Drops the database specified in your DATABASE_URL, re-creates it, and runs any pending migrations.
Reset {
/// Automatic confirmation. Without this option, you will be prompted before dropping
/// your database.
#[clap(short)]
yes: bool,
/// Path to folder containing migrations.
#[clap(long, default_value = "migrations")]
source: String,
/// Location of the DB, by default will be read from the DATABASE_URL env var
#[clap(long, short = 'D', env)]
database_url: String,
},
/// Creates the database specified in your DATABASE_URL and runs any pending migrations.
Setup {
/// Path to folder containing migrations.
#[clap(long, default_value = "migrations")]
source: String,
/// Location of the DB, by default will be read from the DATABASE_URL env var
#[clap(long, short = 'D', env)]
database_url: String,
},
}
/// Group of commands for creating and running migrations.
#[derive(Clap, Debug)]
pub struct MigrateOpt {
/// Path to folder containing migrations.
#[clap(long, default_value = "migrations")]
pub source: String,
#[clap(subcommand)]
pub command: MigrateCommand,
}
#[derive(Clap, Debug)]
pub enum MigrateCommand {
/// Create a new migration with the given description,
/// and the current time as the version.
Add {
description: String,
/// If true, creates a pair of up and down migration files with same version
/// else creates a single sql file
#[clap(short)]
reversible: bool,
},
/// Run all pending migrations.
Run {
/// List all the migrations to be run without applying
#[clap(long)]
dry_run: bool,
/// Ignore applied migrations that missing in the resolved migrations
#[clap(long)]
ignore_missing: bool,
/// Location of the DB, by default will be read from the DATABASE_URL env var
#[clap(long, short = 'D', env)]
database_url: String,
},
/// Revert the latest migration with a down file.
Revert {
/// List the migration to be reverted without applying
#[clap(long)]
dry_run: bool,
/// Ignore applied migrations that missing in the resolved migrations
#[clap(long)]
ignore_missing: bool,
/// Location of the DB, by default will be read from the DATABASE_URL env var
#[clap(long, short = 'D', env)]
database_url: String,
},
/// List all available migrations.
Info {
/// Location of the DB, by default will be read from the DATABASE_URL env var
#[clap(long, env)]
database_url: String,
},
/// Generate a `build.rs` to trigger recompilation when a new migration is added.
///
/// Must be run in a Cargo project root.
BuildScript {
/// Overwrite the build script if it already exists.
#[clap(long)]
force: bool,
},
}