Refactor out the OBS interaction code into a new 'obo-core' crate

This is largely just a rename, as well as the slightly-silly
`obo-test-support` crate that exists to be depended on by `obo-core`
*and* `obs-gitlab-runner`.

Author: refi64

Cargo.lock

@@ -1,50 +1,30 @@
-[package]
-name = "obs-gitlab-runner"
-version = "0.1.8"
-edition = "2024"
-license = "MIT OR Apache-2.0"
+[workspace]
+resolver = "3"
+members = [
+  "obo-core",
+  "obo-test-support",
+  "obs-gitlab-runner"
+]
 
-# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
-
-[dependencies]
+[workspace.dependencies]
 async-trait = "0.1"
-base16ct = { version = "0.2", features = ["std"] }
-bytes = "1.10"
 camino = "1.1"
+claims = "0.8"
 clap = { version = "4.5", features = ["default", "derive", "env"] }
 color-eyre = "0.6"
 derivative = "2.2"
 futures-util = "0.3"
-md-5 = "0.10"
-reqwest = "0.12"
-rfc822-like = "0.2"
+open-build-service-api = { git = "https://github.com/collabora/open-build-service-rs" }
+# open-build-service-api = { path = "../open-build-service-rs/open-build-service-api" }
+open-build-service-mock = { git = "https://github.com/collabora/open-build-service-rs" }
+# open-build-service-mock = { path = "../open-build-service-rs/open-build-service-api" }
+rstest = "0.26"
 serde = "1.0"
 serde_yaml = "0.9"
-shellexpand = "3.1"
 shell-words = "1.1"
-strum = { version = "0.27", features = ["derive"] }
 tempfile = "3.20"
+thiserror = "2.0"
 tokio = { version = "1.45", features = ["full"] }
-tokio-retry2 = { version = "0.6.0", features = ["jitter"] }
 tokio-util = { version = "0.7", features = ["full"] }
 tracing = "0.1"
-tracing-error = "0.2"
-tracing-subscriber = { version = "0.3", features = ["default", "json"] }
-url = "2.5"
-
-gitlab-runner = "0.3.0-rc1"
-# gitlab-runner = { path = "../gitlab-runner-rs/gitlab-runner" }
-open-build-service-api = { git = "https://github.com/collabora/open-build-service-rs" }
-thiserror = "2.0.12"
-# open-build-service-api = { path = "../open-build-service-rs/open-build-service-api" }
-
-[dev-dependencies]
-claims = "0.8"
-rstest = "0.26"
 wiremock = "0.6"
-zip = "5.1"
-
-gitlab-runner-mock = "0.2.1"
-# gitlab-runner-mock = { path = "../gitlab-runner-rs/gitlab-runner-mock" }
-open-build-service-mock = { git = "https://github.com/collabora/open-build-service-rs" }
-# open-build-service-mock = { path = "../open-build-service-rs/open-build-service-mock" }

Cargo.toml

@@ -0,0 +1,37 @@
+[package]
+name = "obo-core"
+description = "OBS Build Orchestrator — core"
+version = "0.1.0"
+edition = "2024"
+license = "MIT OR Apache-2.0"
+
+[dependencies]
+async-trait.workspace = true
+base16ct = { version = "0.2", features = ["std"] }
+bytes = "1.10"
+camino.workspace = true
+clap.workspace = true
+color-eyre.workspace = true
+derivative.workspace = true
+futures-util.workspace = true
+md-5 = "0.10"
+obo-test-support = { path = "../obo-test-support" }
+open-build-service-api.workspace = true
+reqwest = "0.12"
+rfc822-like = "0.2"
+serde.workspace = true
+serde_yaml.workspace = true
+shell-words.workspace = true
+tempfile.workspace = true
+thiserror.workspace = true
+tokio.workspace = true
+tokio-retry2 = { version = "0.6.0", features = ["jitter"] }
+tokio-util.workspace = true
+tracing.workspace = true
+
+[dev-dependencies]
+claims.workspace = true
+rstest.workspace = true
+open-build-service-mock.workspace = true
+wiremock.workspace = true
+

obo-core/Cargo.toml

@@ -42,6 +42,27 @@ impl FlagSupportingExplicitValue for clap::Arg {
     }
 }
 
+#[derive(Debug)]
+struct CommandBuilder {
+    args: Vec<String>,
+}
+
+impl CommandBuilder {
+    fn new(name: String) -> Self {
+        Self { args: vec![name] }
+    }
+
+    fn add(&mut self, arg: &str, value: &str) -> &mut Self {
+        self.args
+            .push(format!("--{arg}={}", shell_words::quote(value)));
+        self
+    }
+
+    fn build(self) -> String {
+        self.args.join(" ")
+    }
+}
+
 #[derive(Parser, Debug)]
 pub struct DputAction {
     pub project: String,
@@ -74,6 +95,24 @@ pub struct MonitorAction {
     pub build_log_out: String,
 }
 
+impl MonitorAction {
+    pub fn generate_command(&self) -> String {
+        let mut builder = CommandBuilder::new("monitor".to_owned());
+        builder
+            .add("project", &self.project)
+            .add("package", &self.package)
+            .add("rev", &self.rev)
+            .add("srcmd5", &self.srcmd5)
+            .add("repository", &self.repository)
+            .add("arch", &self.arch)
+            .add("build-log-out", &self.build_log_out);
+        if let Some(endtime) = &self.prev_endtime_for_commit {
+            builder.add("prev-endtime-for-commit", &endtime.to_string());
+        }
+        builder.build()
+    }
+}
+
 #[derive(Parser, Debug)]
 pub struct DownloadBinariesAction {
     #[clap(long)]
@@ -88,6 +127,19 @@ pub struct DownloadBinariesAction {
     pub build_results_dir: Utf8PathBuf,
 }
 
+impl DownloadBinariesAction {
+    pub fn generate_command(&self) -> String {
+        let mut builder = CommandBuilder::new("download-binaries".to_owned());
+        builder
+            .add("project", &self.project)
+            .add("package", &self.package)
+            .add("repository", &self.repository)
+            .add("arch", &self.arch)
+            .add("build-results-dir", self.build_results_dir.as_str());
+        builder.build()
+    }
+}
+
 #[derive(Parser, Debug)]
 pub struct PruneAction {
     #[clap(long, default_value_t = DEFAULT_BUILD_INFO.to_owned())]

src/actions.rs renamed to obo-core/src/actions.rs

@@ -80,9 +80,10 @@ mod tests {
     use std::time::SystemTime;
 
     use claims::*;
+    use obo_test_support::*;
     use open_build_service_mock::*;
 
-    use crate::{artifacts::test_support::MockArtifactDirectory, test_support::*};
+    use crate::artifacts::test_support::MockArtifactDirectory;
 
     use super::*;
 

src/artifacts.rs renamed to obo-core/src/artifacts.rs

@@ -265,11 +265,10 @@ mod tests {
     use std::time::{Duration, SystemTime};
 
     use claims::*;
+    use obo_test_support::*;
     use open_build_service_mock::*;
     use rstest::rstest;
 
-    use crate::test_support::*;
-
     use super::*;
 
     #[tokio::test]

src/binaries.rs renamed to obo-core/src/binaries.rs

@@ -0,0 +1,10 @@
+pub mod actions;
+pub mod artifacts;
+pub mod binaries;
+pub mod build_meta;
+pub mod dsc;
+pub mod logging;
+pub mod monitor;
+pub mod prune;
+pub mod retry;
+pub mod upload;

src/build_meta.rs renamed to obo-core/src/build_meta.rs

@@ -0,0 +1,57 @@
+use tracing::{
+    Event, Metadata,
+    field::{self, Field},
+};
+
+pub const TRACING_FIELD: &str = "obo_core.output";
+
+#[macro_export]
+macro_rules! outputln {
+    ($($args:tt)*) => {
+        ::tracing::trace!(obo_core.output = true, $($args)*)
+    };
+}
+
+struct OutputTester(bool);
+
+impl field::Visit for OutputTester {
+    fn record_bool(&mut self, field: &Field, value: bool) {
+        if field.name() == TRACING_FIELD {
+            self.0 = value;
+        }
+    }
+
+    fn record_debug(&mut self, _field: &Field, _value: &dyn std::fmt::Debug) {}
+}
+
+pub fn is_output_field_set_in_event(event: &Event<'_>) -> bool {
+    let mut visitor = OutputTester(false);
+    event.record(&mut visitor);
+    visitor.0
+}
+
+pub fn is_output_field_in_metadata(metadata: &Metadata<'_>) -> bool {
+    metadata.fields().iter().any(|f| f.name() == TRACING_FIELD)
+}
+
+struct MessageExtractor(Option<String>);
+
+impl field::Visit for MessageExtractor {
+    fn record_str(&mut self, field: &Field, value: &str) {
+        if field.name() == "message" {
+            self.0 = Some(value.to_owned());
+        }
+    }
+
+    fn record_debug(&mut self, field: &Field, value: &dyn std::fmt::Debug) {
+        if field.name() == "message" {
+            self.0 = Some(format!("{value:?}"));
+        }
+    }
+}
+
+pub fn get_event_message(event: &Event) -> Option<String> {
+    let mut visitor = MessageExtractor(None);
+    event.record(&mut visitor);
+    visitor.0
+}