feat: add branch or patch information to run log

Signed-off-by: Lars Wirzenius <liw@liw.fi>

src/bin/run_log.rs

@@ -10,6 +10,11 @@ fn main() {
     run_log.title("Some Title");
     run_log.rid(RepoId::from_urn("rad:z3qg5TKmN83afz2fj9z3fQjU8vaYE").expect("rid"));
     run_log.commit(Oid::try_from("b788f7ffd38572614457adb1656c0b4575b941dd").expect("commit"));
+    run_log.branch("xyzzy");
+    run_log.patch(
+        Oid::try_from("e676fde7bfc7f8d433b50d73a236601d1f63cec3").unwrap(),
+        "This be my patch",
+    );
     run_log.runspec(RunSpec {
         shell: "echo hello, world".into(),
     });

src/engine.rs

@@ -3,7 +3,9 @@ use std::path::PathBuf;
 use uuid::Uuid;
 
 use radicle::prelude::Profile;
-use radicle_ci_broker::msg::{Oid, RepoId, Request, RunId, RunResult};
+use radicle_ci_broker::msg::{
+    Oid, Patch, PatchEvent, PushEvent, RepoId, Request, RunId, RunResult,
+};
 
 use crate::{
     config::{Config, ConfigError},
@@ -64,12 +66,40 @@ impl Engine {
 
         // Check that we got the right kind of request.
         let mut success = false;
-        match req {
+        match &req {
-            Request::Trigger { .. } => {
+            Request::Trigger {
+                push: Some(PushEvent { branch, .. }),
+                ..
+            } => {
                 let repo = req.repo();
                 let commit = req.commit();
 
-                match self.run_helper(repo, commit) {
+                match self.run_helper(repo, commit, Some(branch), None) {
+                    Ok(true) => success = true,
+                    Ok(false) => (),
+                    Err(e) => {
+                        // If the run helper return an error, something
+                        // went wrong in that is not due to the repository
+                        // under test. So we don't put it in the run log,
+                        // but the admin log and return it to the caller.
+                        self.adminlog.writeln(&format!("Error running CI: {}", e))?;
+                        return Err(e);
+                    }
+                }
+            }
+            Request::Trigger {
+                common: _,
+                push: _,
+                patch:
+                    Some(PatchEvent {
+                        patch: Patch { id, title, .. },
+                        ..
+                    }),
+            } => {
+                let repo = req.repo();
+                let commit = req.commit();
+
+                match self.run_helper(repo, commit, None, Some((*id, title))) {
                     Ok(true) => success = true,
                     Ok(false) => (),
                     Err(e) => {
@@ -134,7 +164,13 @@ impl Engine {
     // Execute the CI run. Log any problems to a log for this run, and
     // persist that. Update the run info builder as needed.
     #[allow(clippy::result_large_err)]
-    fn run_helper(&mut self, rid: RepoId, commit: Oid) -> Result<bool, EngineError> {
+    fn run_helper(
+        &mut self,
+        rid: RepoId,
+        commit: Oid,
+        branch: Option<&str>,
+        patch: Option<(Oid, &str)>,
+    ) -> Result<bool, EngineError> {
         // Pick a run id and create a directory for files related to
         // the run.
         let (run_id, run_dir) = mkdir_run(&self.config)?;
@@ -163,7 +199,13 @@ impl Engine {
         // Actually run. Examine the run log to decide if the run
         // succeeded or failed.
         let result = run.run();
-        if let Ok(run_log) = result {
+        if let Ok(mut run_log) = result {
+            if let Some(branch) = branch {
+                run_log.branch(branch);
+            }
+            if let Some((patch, title)) = patch {
+                run_log.patch(patch, title);
+            }
             self.result = if run_log.all_commands_succeeded() {
                 Some(RunResult::Success)
             } else {

src/runlog.rs

@@ -15,6 +15,8 @@ pub struct RunLog {
     title: Option<String>,
     rid: Option<RepoId>,
     commit: Option<Oid>,
+    branch: Option<String>,
+    patch: Option<(Oid, String)>,
     commands: Vec<Command>,
     timeout: bool,
     runspec: Option<RunSpec>,
@@ -41,6 +43,14 @@ impl RunLog {
         self.commit = Some(commit);
     }
 
+    pub fn branch(&mut self, branch: &str) {
+        self.branch = Some(branch.into());
+    }
+
+    pub fn patch(&mut self, patch: Oid, title: &str) {
+        self.patch = Some((patch, title.into()));
+    }
+
     pub fn all_commands_succeeded(&self) -> bool {
         self.commands.iter().all(|c| c.exit == 0) && !self.timeout && self.runspec_error.is_none()
     }
@@ -88,6 +98,22 @@ impl RunLog {
                 .with_text("Commit: ")
                 .with_child(Element::new(Tag::Code).with_text(&commit.to_string())),
         );
+        if let Some(branch) = &self.branch {
+            ul.push_child(
+                &Element::new(Tag::Li)
+                    .with_text("Branch: ")
+                    .with_child(Element::new(Tag::Code).with_text(branch)),
+            );
+        }
+        if let Some((patch, title)) = &self.patch {
+            ul.push_child(
+                &Element::new(Tag::Li)
+                    .with_text("Patch: ")
+                    .with_child(Element::new(Tag::Code).with_text(&patch.to_string()))
+                    .with_text(" ")
+                    .with_text(title),
+            );
+        }
         ul.push_child(
             &Element::new(Tag::Li)
                 .with_text("Result: ")