fix: use brackets for vars

README-fr.md

@@ -247,7 +247,7 @@ node::build:
     paths:
       - node_modules
   before_script:
-    - cd $working_directory
+    - cd ${working_directory}
   script:
     - npm ci
 ```

gci-templates/job/.base.yml

@@ -2,4 +2,4 @@
   variables:
     working_directory: "$CI_PROJECT_DIR"
   script:
-    - cd $working_directory
\ No newline at end of file
+    - cd ${working_directory}

gci-templates/stages.yml

@@ -19,14 +19,15 @@ variables:
   variables:
     working_directory: "$CI_PROJECT_DIR"
   before_script:
-    - cd $working_directory
+    - cd ${working_directory}
+
 
 .base_ansible:
   extends: .base_tpl
   variables:
     ANSIBLE_VAULT_PASSWORD_FILE: .vault_pass
   before_script:
-    - cd $working_directory
+    - cd ${working_directory}
     - test -z ${ANSIBLE_VAULT_PASSWORD} || echo ${ANSIBLE_VAULT_PASSWORD} > ${ANSIBLE_VAULT_PASSWORD_FILE}
     - test -d ansible && chmod 750 ansible
 
@@ -40,7 +41,7 @@ variables:
     ## without extra base64 encoding.
     ## https://gitlab.com/gitlab-examples/ssh-private-key/issues/1#note_48526556
     - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
-    - cd $working_directory
+    - cd ${working_directory}
 
 .node-cache-push:
   cache:

templates/job/.base.yml

@@ -2,4 +2,4 @@
   variables:
     working_directory: "$CI_PROJECT_DIR"
   script:
-    - cd $working_directory
\ No newline at end of file
+    - cd ${working_directory}

templates/stages.yml

@@ -23,14 +23,14 @@ variables:
   variables:
     working_directory: "$CI_PROJECT_DIR"
   before_script:
-    - cd $working_directory
+    - cd ${working_directory}
 
 .base_ansible:
   extends: .base_tpl
   variables:
     ANSIBLE_VAULT_PASSWORD_FILE: .vault_pass
   before_script:
-    - cd $working_directory
+    - cd ${working_directory}
     - test -z ${ANSIBLE_VAULT_PASSWORD} || echo ${ANSIBLE_VAULT_PASSWORD} > ${ANSIBLE_VAULT_PASSWORD_FILE}
     - test -d ansible && chmod 750 ansible
 
@@ -44,7 +44,7 @@ variables:
     ## without extra base64 encoding.
     ## https://gitlab.com/gitlab-examples/ssh-private-key/issues/1#note_48526556
     - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
-    - cd $working_directory
+    - cd ${working_directory}
 
 # --------[ Node ]--------
 .node-cache-push: