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Improved: configurable max_attempts for healthcheck

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This commit is contained in:
Arturo Ojeda
2023-04-09 12:07:27 -06:00
parent cb3c5a53f4
commit 3969f56fa6
3 changed files with 4 additions and 5 deletions
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5
lib/mrsk/cli/healthcheck.rb
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@@ -1,5 +1,4 @@
class Mrsk::Cli::Healthcheck < Mrsk::Cli::Base
DEFAULT_MAX_ATTEMPTS = 7
class HealthcheckError < StandardError; end
@@ -13,7 +12,7 @@ class Mrsk::Cli::Healthcheck < Mrsk::Cli::Base
target = "Health check against #{MRSK.config.healthcheck["path"]}"
attempt = 1
max_attempts = MRSK.config.healthcheck["max_attempts"] || DEFAULT_MAX_ATTEMPTS
max_attempts = MRSK.config.healthcheck["max_attempts"]
begin
status = capture_with_info(*MRSK.healthcheck.curl)
@@ -25,7 +24,7 @@ class Mrsk::Cli::Healthcheck < Mrsk::Cli::Base
end
rescue SSHKit::Command::Failed
if attempt <= max_attempts
info "#{target} failed to respond, retrying in #{attempt}s..."
info "#{target} failed to respond, retrying in #{attempt}s (attempt #{attempt}/#{max_attempts})..."
sleep attempt
attempt += 1