mod changelog; use xshell::{cmd, cp, pushd, read_dir, write_file}; use crate::{codegen, date_iso, flags, is_release_tag, project_root, Result}; impl flags::Release { pub(crate) fn run(self) -> Result<()> { if !self.dry_run { cmd!("git switch release").run()?; cmd!("git fetch upstream --tags --force").run()?; cmd!("git reset --hard tags/nightly").run()?; // The `release` branch sometimes has a couple of cherry-picked // commits for patch releases. If that's the case, just overwrite // it. As we are setting `release` branch to an up-to-date `nightly` // tag, this shouldn't be problematic in general. // // Note that, as we tag releases, we don't worry about "losing" // commits -- they'll be kept alive by the tag. More generally, we // don't care about historic releases all that much, it's fine even // to delete old tags. cmd!("git push --force").run()?; } codegen::docs()?; let website_root = project_root().join("../rust-analyzer.github.io"); let changelog_dir = website_root.join("./thisweek/_posts"); let today = date_iso()?; let commit = cmd!("git rev-parse HEAD").read()?; let changelog_n = read_dir(changelog_dir.as_path())?.len(); for &adoc in [ "manual.adoc", "generated_assists.adoc", "generated_config.adoc", "generated_diagnostic.adoc", "generated_features.adoc", ] .iter() { let src = project_root().join("./docs/user/").join(adoc); let dst = website_root.join(adoc); cp(src, dst)?; } let tags = cmd!("git tag --list").read()?; let prev_tag = tags.lines().filter(|line| is_release_tag(line)).last().unwrap(); let contents = changelog::get_changelog(changelog_n, &commit, prev_tag, &today)?; let path = changelog_dir.join(format!("{}-changelog-{}.adoc", today, changelog_n)); write_file(&path, &contents)?; Ok(()) } } impl flags::Promote { pub(crate) fn run(self) -> Result<()> { let _dir = pushd("../rust-rust-analyzer")?; cmd!("git switch master").run()?; cmd!("git fetch upstream").run()?; cmd!("git reset --hard upstream/master").run()?; cmd!("git submodule update --recursive").run()?; let branch = format!("rust-analyzer-{}", date_iso()?); cmd!("git switch -c {branch}").run()?; { let _dir = pushd("src/tools/rust-analyzer")?; cmd!("git fetch origin").run()?; cmd!("git reset --hard origin/release").run()?; } cmd!("git add src/tools/rust-analyzer").run()?; cmd!("git commit -m':arrow_up: rust-analyzer'").run()?; if !self.dry_run { cmd!("git push -u").run()?; cmd!("xdg-open https://github.com/matklad/rust/pull/new/{branch}?body=r%3F%20%40ghost") .run()?; } Ok(()) } }