Created
August 13, 2014 15:57
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SSL Generation
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desc "Generate a new key" | |
task :gen_key do | |
domain = get_env(:domain) | |
filename = "#{domain}.key" | |
next if File.exists? filename | |
`openssl genrsa -out #{filename} 2048` | |
end | |
desc "Generate a new CSR" | |
task :gen_csr => :gen_key do | |
domain = get_env(:domain) | |
csr_filename = "#{domain}.csr" | |
key_filename = "#{domain}.key" | |
`openssl req -new -key #{key_filename} -out #{csr_filename}` | |
`cat #{csr_filename} | pbcopy` | |
end | |
desc "Generate a proper nginx cert file from Namecheap Comodo certificate download" | |
task :assemble_cert do | |
cert_dir = get_env(:cert_dir) | |
domain = get_env(:domain) | |
pem_path = "#{domain}.crt" | |
File.open(pem_path, 'w+') do |pem_file| | |
add_file_to_cert pem_file, domain.gsub(/\./, '_') + '.crt' | |
add_file_to_cert pem_file, 'COMODORSADomainValidationSecureServerCA.crt' | |
add_file_to_cert pem_file, 'COMODORSAAddTrustCA.crt' | |
add_file_to_cert pem_file, 'AddTrustExternalCARoot.crt' | |
end | |
puts "Wrote pem to #{pem_path}" | |
end | |
def add_file_to_cert(pem_file, filename) | |
cert_dir = get_env(:cert_dir) | |
full_path = File.join(cert_dir, filename) | |
puts "Adding #{full_path} to pem" | |
pem_file.write(File.read(full_path)) | |
end | |
def get_env(name) | |
val = ENV[name.to_s] | |
raise "Required env variable missing: #{name}" unless val && val != '' | |
val | |
end |
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