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[compute|aws] improve consistency of waiting for ssh to be ready

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This commit is contained in:
geemus 2011-06-23 17:10:38 -07:00
parent a67a1cf1b3
commit 7ae749c2c3
1 changed files with 9 additions and 8 deletions
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17
lib/fog/compute/models/aws/server.rb
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@ -177,19 +177,20 @@ module Fog
if public_key
commands << %{echo "#{public_key}" >> ~/.ssh/authorized_keys}
end
# allow some retries over the first 120 seconds because aws is weird
# wait for aws to be ready
Timeout::timeout(120) do
begin
Timeout::timeout(4) do
Fog::SSH.new(public_ip_address, username, credentials).run(commands)
end
rescue Net::SSH::AuthenticationFailed, Timeout::Error
Fog::SSH.new(public_ip_address, username, credentials.merge(:timeout => 4)).run('pwd')
rescue Errno::ECONNREFUSED
sleep(2)
retry
rescue Net::SSH::AuthenticationFailed, Timeout::Error => e
p e
retry
end
end
rescue Errno::ECONNREFUSED => e
sleep(1)
retry
Fog::SSH.new(public_ip_address, username, credentials).run(commands)
end
def ssh(commands)