···

       
14
       
14
       
 
       
    wget ${wgetExtraOptions} "$@"

     

       
15
       
15
       
 
       
  }

     

       
16
       
16
       
 
       


     

       
17
       
17
       
-
       
  wget_imds -O "$metaDir/ami-manifest-path" http://169.254.169.254/1.0/meta-data/ami-manifest-path

     

       
17
       
17
       
+
       
  wget_imds -O "$metaDir/ami-manifest-path" http://169.254.169.254/1.0/meta-data/ami-manifest-path || true

     

       
18
       
18
       
 
       
  # When no user-data is provided, the OpenStack metadata server doesn't expose the user-data route.

     

       
19
       
19
       
 
       
  (umask 077 && wget_imds -O "$metaDir/user-data" http://169.254.169.254/1.0/user-data || rm -f "$metaDir/user-data")

     

       
20
       
20
       
-
       
  wget_imds -O "$metaDir/hostname" http://169.254.169.254/1.0/meta-data/hostname

     

       
21
       
21
       
-
       
  wget_imds -O "$metaDir/public-keys-0-openssh-key" http://169.254.169.254/1.0/meta-data/public-keys/0/openssh-key

     

       
20
       
20
       
+
       
  wget_imds -O "$metaDir/hostname" http://169.254.169.254/1.0/meta-data/hostname || true

     

       
21
       
21
       
+
       
  wget_imds -O "$metaDir/public-keys-0-openssh-key" http://169.254.169.254/1.0/meta-data/public-keys/0/openssh-key || true

     

       
22
       
22
       
 
       
''