94 lines
2.8 KiB
Rust
94 lines
2.8 KiB
Rust
use std::sync::Arc;
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use clap::ArgMatches;
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use futures::future::try_join_all;
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use ignore_files::IgnoreFile;
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use miette::{IntoDiagnostic, Result};
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use tracing::{info, trace, warn};
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use watchexec_filterer_tagged::{
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discover_files_from_environment, Filter, FilterFile, Matcher, Op, Pattern, TaggedFilterer,
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};
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pub async fn tagged(args: &ArgMatches) -> Result<Arc<TaggedFilterer>> {
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let (project_origin, workdir) = super::common::dirs(args).await?;
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let vcs_types = super::common::vcs_types(&project_origin).await;
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let ignores = super::common::ignores(args, &vcs_types, &project_origin).await;
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let filterer = TaggedFilterer::new(project_origin, workdir.clone()).await?;
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for ignore in &ignores {
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filterer.add_ignore_file(ignore).await?;
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}
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let mut filter_files = Vec::new();
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for path in args.values_of_os("filter-files").unwrap_or_default() {
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let file = FilterFile(IgnoreFile {
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applies_in: None,
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applies_to: None,
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path: tokio::fs::canonicalize(path).await.into_diagnostic()?,
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});
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filter_files.push(file);
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}
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info!(?filter_files, "resolved command filter files");
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if !args.is_present("no-global-filters") {
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let (global_filter_files, errors) = discover_files_from_environment().await;
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for err in errors {
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warn!("while discovering project-local filter files: {}", err);
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}
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info!(?global_filter_files, "discovered global filter files");
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filter_files.extend(global_filter_files);
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}
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let mut filters = try_join_all(
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filter_files
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.into_iter()
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.map(|file| async move { file.load().await }),
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)
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.await?
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.into_iter()
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.flatten()
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.collect::<Vec<_>>();
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for filter in args.values_of("filter").unwrap_or_default() {
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let mut filter: Filter = filter.parse()?;
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filter.in_path = Some(workdir.clone());
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filters.push(filter);
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}
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if !args.is_present("no-default-ignore") {
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filters.extend([
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Filter::from_glob_ignore(None, ".DS_Store/"),
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Filter::from_glob_ignore(None, "*.py[co]"),
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Filter::from_glob_ignore(None, "#*#"),
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Filter::from_glob_ignore(None, ".#*"),
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Filter::from_glob_ignore(None, ".*.kate-swp"),
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Filter::from_glob_ignore(None, ".*.sw?"),
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Filter::from_glob_ignore(None, ".*.sw?x"),
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Filter::from_glob_ignore(None, ".bzr"),
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Filter::from_glob_ignore(None, "_darcs"),
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Filter::from_glob_ignore(None, ".fossil-settings"),
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Filter::from_glob_ignore(None, ".git"),
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Filter::from_glob_ignore(None, ".hg"),
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Filter::from_glob_ignore(None, ".pijul"),
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Filter::from_glob_ignore(None, ".svn"),
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]);
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}
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if args.is_present("no-meta") {
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filters.push(Filter {
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in_path: Some(workdir.clone()),
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on: Matcher::FileEventKind,
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op: Op::NotGlob,
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pat: Pattern::Glob("Modify(Metadata(*))".to_string()),
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negate: false,
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});
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}
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trace!(?filters, "all filters");
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filterer.add_filters(&filters).await?;
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info!(filters=%filters.len(), "initialising Tagged filterer");
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Ok(filterer)
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}
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