Add environment variables equivalents for some CLI options.

This commit is contained in:
Jill 2021-10-28 17:13:13 +02:00
parent 93f8d59e4c
commit 0bc67f2ad0
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@ -30,15 +30,20 @@ use cli::*;
struct Opt {
/// Host to connect to for admin operations, in the format:
/// <public-key>@<ip>:<port>
#[structopt(short = "h", long = "rpc-host")]
#[structopt(short = "h", long = "rpc-host", env = "GARAGE_RPC_HOST")]
pub rpc_host: Option<String>,
/// RPC secret network key for admin operations
#[structopt(short = "s", long = "rpc-secret")]
#[structopt(short = "s", long = "rpc-secret", env = "GARAGE_RPC_SECRET")]
pub rpc_secret: Option<String>,
/// Configuration file (garage.toml)
#[structopt(short = "c", long = "config", default_value = "/etc/garage.toml")]
#[structopt(
short = "c",
long = "config",
env = "GARAGE_CONFIG_FILE",
default_value = "/etc/garage.toml"
)]
pub config_file: PathBuf,
#[structopt(subcommand)]