ci: fixing working dirs

.mci.yml

@@ -1,12 +1,13 @@
 pre:
   - command: git.get_project
     params:
-      directory: "docs-tools"
+      directory: "docs-mongodb"
   - command: git.apply_patch
     params:
-      directory: "docs-tools"
+      directory: "docs-mongodb"
   - command: shell.exec
     params:
+      working_dir: "docs-mongodb"
       script: |
         virtualenv ~/venv
 
@@ -18,13 +19,15 @@ tasks:
     commands:
     - command: shell.exec
       params:
+        working_dir: "docs-mongodb"
         script: |
           source ${venv}/activate
 
           ${venv}/giza generate source
           ${venv}/giza sphinx --builder publish --serial_sphinx
     - command: shell.exec
       params:
+        working_dir: "docs-mongodb"
         script: |
           source ${venv}/activate