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Configurable Healthcheck Expose Port

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This commit is contained in:
Krzysztof Adamski
2023-09-05 10:53:32 +02:00
parent 9363b6a464
commit bbcc90e4d1
3 changed files with 9 additions and 5 deletions
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9
lib/kamal/commands/healthcheck.rb
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@@ -1,5 +1,4 @@
class Kamal::Commands::Healthcheck < Kamal::Commands::Base
EXPOSED_PORT = 3999
def run
web = config.role(:web)
@@ -7,7 +6,7 @@ class Kamal::Commands::Healthcheck < Kamal::Commands::Base
docker :run,
"--detach",
"--name", container_name_with_version,
"--publish", "#{EXPOSED_PORT}:#{config.healthcheck["port"]}",
"--publish", "#{exposed_port}:#{config.healthcheck["port"]}",
"--label", "service=#{container_name}",
"-e", "KAMAL_CONTAINER_NAME=\"#{container_name}\"",
*web.env_args,
@@ -52,6 +51,10 @@ class Kamal::Commands::Healthcheck < Kamal::Commands::Base
end
def health_url
"http://localhost:#{EXPOSED_PORT}#{config.healthcheck["path"]}"
"http://localhost:#{exposed_port}#{config.healthcheck["path"]}"
end
def exposed_port
config.healthcheck["exposed_port"]
end
end