mirror of
https://github.com/fluencelabs/marine.git
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64 lines
1.9 KiB
Rust
64 lines
1.9 KiB
Rust
/*
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* Copyright 2020 Fluence Labs Limited
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#![warn(rust_2018_idioms)]
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#![deny(
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dead_code,
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nonstandard_style,
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unused_imports,
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unused_mut,
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unused_variables,
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unused_unsafe,
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unreachable_patterns
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)]
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mod args;
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mod build;
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mod errors;
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pub(crate) type Result<T> = std::result::Result<T, crate::errors::CLIError>;
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pub fn main() -> std::result::Result<(), anyhow::Error> {
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let app = clap::App::new("CLI tool for dealing with Wasm modules for the Fluence network")
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.version(args::VERSION)
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.author(args::AUTHORS)
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.about(args::DESCRIPTION)
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.setting(clap::AppSettings::ArgRequiredElseHelp)
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.subcommand(args::build())
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.subcommand(args::show_wit());
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let arg_matches = app.get_matches();
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match arg_matches.subcommand() {
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("build", Some(args)) => {
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let trailing_args: Vec<&str> = args.values_of("optional").unwrap_or_default().collect();
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crate::build::build(trailing_args)?;
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Ok(())
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}
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("show", Some(arg)) => {
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let wasm_path = arg.value_of(args::IN_WASM_PATH).unwrap();
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let wasm_path = std::path::PathBuf::from(wasm_path);
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let result = fce_wit_parser::extract_text_wit(wasm_path)?;
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println!("{}", result);
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Ok(())
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}
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c => Err(crate::errors::CLIError::NoSuchCommand(c.0.to_string()).into()),
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}
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}
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