Run SASS relative to sass/

This is so that SASS/Compass can find images and other assets

src/cryogen_core/compiler.clj

@@ -321,9 +321,10 @@
     (rss/make-filtered-channels public config posts-by-tag)
     (println (blue "compiling sass"))
     (sass/compile-sass->css!
-     {:src-sass (str "resources/templates/" sass-src)
-      :dest-sass (str "resources/public" blog-prefix "/" sass-dest)
-      :ignored-files ignored-files})))
+     {:src-sass sass-src
+      :dest-sass (str "../public" blog-prefix "/" sass-dest)
+      :ignored-files ignored-files
+      :base-dir "resources/templates/"})))
 
 (defn compile-assets-timed []
   (time

src/cryogen_core/sass.clj

@@ -22,9 +22,9 @@
 (defn find-sass-files
   "Given a Diretory, gets files, Filtered to those having scss or sass
   extention. Ignores files matching any ignored regexps."
-  [dir ignored-files]
+  [base-dir dir ignored-files]
   (let [filename-filter (match-re-filter #"(?i:s[ca]ss$)")]
-    (->> (.listFiles (io/file dir) filename-filter)
+    (->> (.listFiles (io/file base-dir dir) filename-filter)
          (filter #(not (.isDirectory %)))
          (filter (ignore ignored-files))
          (map #(.getName %)))))
@@ -33,15 +33,14 @@
   "Given a sass file which might be in src-sass directory,
   output the resulting css in dest-sass. All error handling is
     done by sh / launching the sass command."
-  [sass-file
-   src-sass
-   dest-sass
-   compass?]
-  (sh "sass"
-      "--update"
-      (when compass? "--compass")
-      (str src-sass "/" sass-file)
-      (str dest-sass "/" )))
+  [{:keys [src-sass
+           dest-sass
+           base-dir]}]
+  (shell/with-sh-dir base-dir
+    (sh "sass"
+        "--update"
+        (when (compass-installed?) "--compass")
+        (str src-sass ":" dest-sass))))
 
 (defn compile-sass->css!
   "Given a directory src-sass, looks for all sass files and compiles them into
@@ -49,24 +48,22 @@ dest-sass. Prompts you to install sass if he finds sass files and can't find
 the command. Shows you any problems it comes across when compiling. "
   [{:keys [src-sass
            dest-sass
-           ignored-files]}]
-  (let [sass-files (find-sass-files src-sass ignored-files)]
-    (if (seq sass-files)
+           ignored-files
+           base-dir] :as opts}]
+  (when-let [sass-files (seq (find-sass-files base-dir src-sass ignored-files))]
+    (if (sass-installed?)
       ;; I found sass files,
       ;; If sass is installed
-      (if (sass-installed?)
-        (let [compass? (compass-installed?)]
-         ;; I compile all files
-         (doseq [a-file sass-files]
-           (println "Compiling Sass File:" a-file src-sass dest-sass)
-           (let [result   (compile-sass-file! a-file src-sass dest-sass compass?)]
-             (if (zero? (:exit result))
-               ;; no problems in sass compilation
-               (println "Successfully compiled:" a-file)
-               ;; else I show the error
-               (println (red (:err result))
-                        (red (:out result)))))))
-        ;; Else I prompt to install Sass
-        (println "Sass seems not to be installed, but you have scss / sass files in "
-                 src-sass
-                 " - You might want to install it here: sass-lang.com")))))
+      (do
+        (println "Compiling Sass Files:" src-sass dest-sass)
+        (let [result (compile-sass-file! opts)]
+          (if (zero? (:exit result))
+            ;; no problems in sass compilation
+            (println "Successfully compiled sass files")
+            ;; else I show the error
+            (println (red (:err result))
+                     (red (:out result))))))
+      ;; Else I prompt to install Sass
+      (println "Sass seems not to be installed, but you have scss / sass files in "
+               src-sass
+               " - You might want to install it here: sass-lang.com"))))