bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'xtask/src/publish.rs')
-rw-r--r--xtask/src/publish.rs109
1 files changed, 109 insertions, 0 deletions
diff --git a/xtask/src/publish.rs b/xtask/src/publish.rs
new file mode 100644
index 0000000000..79b5f3d2f6
--- /dev/null
+++ b/xtask/src/publish.rs
@@ -0,0 +1,109 @@
+mod notes;
+
+use crate::flags;
+use anyhow::{anyhow, bail, Result};
+use std::env;
+use xshell::{cmd, Shell};
+
+impl flags::PublishReleaseNotes {
+ pub(crate) fn run(self, sh: &Shell) -> Result<()> {
+ let asciidoc = sh.read_file(&self.changelog)?;
+ let mut markdown = notes::convert_asciidoc_to_markdown(std::io::Cursor::new(&asciidoc))?;
+ let file_name = check_file_name(self.changelog)?;
+ let tag_name = &file_name[0..10];
+ let original_changelog_url = create_original_changelog_url(&file_name);
+ let additional_paragraph =
+ format!("\nSee also [original changelog]({original_changelog_url}).");
+ markdown.push_str(&additional_paragraph);
+ if self.dry_run {
+ println!("{markdown}");
+ } else {
+ update_release(sh, tag_name, &markdown)?;
+ }
+ Ok(())
+ }
+}
+
+fn check_file_name<P: AsRef<std::path::Path>>(path: P) -> Result<String> {
+ let file_name = path
+ .as_ref()
+ .file_name()
+ .ok_or_else(|| anyhow!("file name is not specified as `changelog`"))?
+ .to_string_lossy();
+
+ let mut chars = file_name.chars();
+ if file_name.len() >= 10
+ && chars.next().unwrap().is_ascii_digit()
+ && chars.next().unwrap().is_ascii_digit()
+ && chars.next().unwrap().is_ascii_digit()
+ && chars.next().unwrap().is_ascii_digit()
+ && chars.next().unwrap() == '-'
+ && chars.next().unwrap().is_ascii_digit()
+ && chars.next().unwrap().is_ascii_digit()
+ && chars.next().unwrap() == '-'
+ && chars.next().unwrap().is_ascii_digit()
+ && chars.next().unwrap().is_ascii_digit()
+ {
+ Ok(file_name.to_string())
+ } else {
+ bail!("unexpected file name format; no date information prefixed")
+ }
+}
+
+fn create_original_changelog_url(file_name: &str) -> String {
+ let year = &file_name[0..4];
+ let month = &file_name[5..7];
+ let day = &file_name[8..10];
+ let mut stem = &file_name[11..];
+ if let Some(stripped) = stem.strip_suffix(".adoc") {
+ stem = stripped;
+ }
+ format!("https://rust-analyzer.github.io/thisweek/{year}/{month}/{day}/{stem}.html")
+}
+
+fn update_release(sh: &Shell, tag_name: &str, release_notes: &str) -> Result<()> {
+ let token = match env::var("GITHUB_TOKEN") {
+ Ok(token) => token,
+ Err(_) => bail!("Please obtain a personal access token from https://github.com/settings/tokens and set the `GITHUB_TOKEN` environment variable."),
+ };
+ let accept = "Accept: application/vnd.github+json";
+ let authorization = format!("Authorization: Bearer {token}");
+ let api_version = "X-GitHub-Api-Version: 2022-11-28";
+ let release_url = "https://api.github.com/repos/rust-lang/rust-analyzer/releases";
+
+ let release_json = cmd!(
+ sh,
+ "curl -sf -H {accept} -H {authorization} -H {api_version} {release_url}/tags/{tag_name}"
+ )
+ .read()?;
+ let release_id = cmd!(sh, "jq .id").stdin(release_json).read()?;
+
+ let mut patch = String::new();
+ write_json::object(&mut patch)
+ .string("tag_name", tag_name)
+ .string("target_commitish", "master")
+ .string("name", tag_name)
+ .string("body", release_notes)
+ .bool("draft", false)
+ .bool("prerelease", false);
+ let _ = cmd!(
+ sh,
+ "curl -sf -X PATCH -H {accept} -H {authorization} -H {api_version} {release_url}/{release_id} -d {patch}"
+ )
+ .read()?;
+
+ Ok(())
+}
+
+#[cfg(test)]
+mod tests {
+ use super::*;
+
+ #[test]
+ fn original_changelog_url_creation() {
+ let input = "2019-07-24-changelog-0.adoc";
+ let actual = create_original_changelog_url(input);
+ let expected = "https://rust-analyzer.github.io/thisweek/2019/07/24/changelog-0.html";
+ assert_eq!(actual, expected);
+ }
+}