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Fail kamal app exec without a CMD

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This commit is contained in:
Michael Weiner
2025-02-07 20:13:18 -06:00
parent 6f29d4e78b
commit 91259720b2
1 changed files with 4 additions and 0 deletions
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4
lib/kamal/cli/app.rb
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@@ -108,6 +108,10 @@ class Kamal::Cli::App < Kamal::Cli::Base
raise ArgumentError, "Detach is not compatible with #{incompatible_options.join(" or ")}" raise ArgumentError, "Detach is not compatible with #{incompatible_options.join(" or ")}"
end end
if cmd.empty?
raise ArgumentError, "No command provided. You must specify a command to execute."
end
cmd = Kamal::Utils.join_commands(cmd) cmd = Kamal::Utils.join_commands(cmd)
env = options[:env] env = options[:env]
detach = options[:detach] detach = options[:detach]