feat: Add add-github-to-known-hosts command

edahlseng · Jan 23, 2019 · aaa7024 · aaa7024
1 parent 6c6543c
commit aaa7024
Showing 1 changed file with 11 additions and 7 deletions.
diff --git a/sources/index.yml b/sources/index.yml
@@ -86,6 +86,16 @@ commands:
               echo "Release commit, halting"
               circleci-agent step halt
             fi
+  add-github-to-known-hosts:
+    description: Add GitHub RSA key to known_hosts file, to support SSH with GitHub
+    steps:
+      - run:
+          name: Adding GitHub to known_hosts file
+          command: |
+            mkdir -p ~/.ssh
+
+            echo 'github.com ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ==
+            ' >> ~/.ssh/known_hosts
   setup-git-user:
     description: Configures Git so that actions are performed on behalf of the specified user
     parameters:
@@ -99,13 +109,7 @@ commands:
       - add_ssh_keys:
           fingerprints:
             - << parameters.git-ssh-fingerprint >>
-      - run:
-          name: Adding GitHub to known_hosts file
-          command: |
-            mkdir -p ~/.ssh
-
-            echo 'github.com ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEAq2A7hRGmdnm9tUDbO9IDSwBK6TbQa+PXYPCPy6rbTrTtw7PHkccKrpp0yVhp5HdEIcKr6pLlVDBfOLX9QUsyCOV0wzfjIJNlGEYsdlLJizHhbn2mUjvSAHQqZETYP81eFzLQNnPHt4EVVUh7VfDESU84KezmD5QlWpXLmvU31/yMf+Se8xhHTvKSCZIFImWwoG6mbUoWf9nzpIoaSjB+weqqUUmpaaasXVal72J+UX2B+2RPW3RcT0eOzQgqlJL3RKrTJvdsjE3JEAvGq3lGHSZXy28G3skua2SmVi/w4yCE6gbODqnTWlg7+wC604ydGXA8VJiS5ap43JXiUFFAaQ==
-            ' >> ~/.ssh/known_hosts
+      - add-github-to-known-hosts
       - run:
           name: Configuring Git user
           command: |