1 files changed, 40 insertions, 0 deletions
diff --git a/src/config/configuration.rs b/src/config/configuration.rs
new file mode 100644
index 0000000..294c5cb
--- /dev/null
+++ b/src/config/configuration.rs
@@ -0,0 +1,40 @@
+use std::collections::BTreeMap;
+use std::ops::Deref;
+use std::path::PathBuf;
+
+use anyhow::Context;
+use anyhow::Result;
+use handlebars::Handlebars;
+
+use crate::config::NotValidatedConfiguration;
+
+#[derive(Debug)]
+pub struct Configuration<'reg> {
+    pub (in crate::config) inner: NotValidatedConfiguration,
+    pub (in crate::config) hb: Handlebars<'reg>,
+}
+
+impl<'reg> Deref for Configuration<'reg> {
+    type Target = NotValidatedConfiguration;
+
+    fn deref(&self) -> &Self::Target {
+        &self.inner
+    }
+}
+
+impl<'reg> Configuration<'reg> {
+    /// Get the path to the releases directory, interpolate every variable used in the config
+    pub fn releases_directory(&self, hm: &BTreeMap<String, String>) -> Result<PathBuf> {
+        self.hb.render("releases", hm)
+            .map(PathBuf::from)
+            .context("Interpolating variables into 'release' setting from configuration")
+    }
+
+    /// Get the path to the staging directory, interpolate every variable used in the config
+    pub fn staging_directory(&self, hm: &BTreeMap<String, String>) -> Result<PathBuf> {
+        self.hb.render("staging", hm)
+            .map(PathBuf::from)
+            .context("Interpolating variables into 'staging' setting from configuration")
+    }
+}
+