Another try

.gitlab-ci.yml

@@ -18,10 +18,6 @@ stages:
   - test
   - deploy
 
-before_script:
-  - mkdir -p ~/.ssh
-  - eval $(ssh-agent -s)
-
 ### Jobs ###
 
 # Install dependencies, compile the bundle.js,
@@ -55,9 +51,14 @@ deploy_staging:
   stage: deploy
   only:
     - master
+  before_script:
+    - eval $(ssh-agent -s)
+    - echo "$STAGING_PRIVATE_KEY"
+    - ssh-add <(echo "$STAGING_PRIVATE_KEY")
+    - mkdir -p ~/.ssh
+    - echo -e "Host *\n\tStrictHostKeyChecking no\n\n" > ~/.ssh/config
   script:
     - npm run build
-    - ssh-add <(echo "$STAGING_PRIVATE_KEY")
     - ssh -p 22 sigma-dev@roued "mkdir -p /opt/sigma-back-dev
     - ssh -p 22 sigma-dev@roued "rm -r /opt/sigma-back-dev/build"
     - scp -p 22 -r build/ sigma-dev@roued:/opt/sigma-back-dev/build