config: Ensure we always have an absolute path

Having this consistent across the code is handy when we're building
paths, counting separators and other path manipulation.

1 files changed, 11 insertions, 0 deletions

diff --git a/config/config.go b/config/config.go
index 3119352..7c38341 100644
--- a/config/config.go
+++ b/config/config.go
@@ -3,6 +3,7 @@ package config
 import (
 	"fmt"
 	"os"
+	"path/filepath"
 
 	"gopkg.in/yaml.v3"
 )
@@ -40,5 +41,15 @@ func Read(f string) (*Config, error) {
 		return nil, fmt.Errorf("parsing config: %w", err)
 	}
 
+	if c.Repo.ScanPath, err = filepath.Abs(c.Repo.ScanPath); err != nil {
+		return nil, err
+	}
+	if c.Dirs.Templates, err = filepath.Abs(c.Dirs.Templates); err != nil {
+		return nil, err
+	}
+	if c.Dirs.Static, err = filepath.Abs(c.Dirs.Static); err != nil {
+		return nil, err
+	}
+
 	return &c, nil
 }