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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 the [changelog post]({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);
}
}
|
